:root {
  --ink: #15251d;
  --forest: #174b37;
  --mint: #bff5d2;
  --cream: #f5f4ec;
  --pink: #ef6f91;
  --lime: #dff78f;
  --white: #ffffff;
  --muted: #5d6d67;
  --line: rgba(21, 37, 29, 0.12);
  --soft: rgba(255, 255, 255, 0.7);
  --shadow: 0 22px 48px rgba(21, 37, 29, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
.display { font-family: "Manrope", sans-serif; letter-spacing: -0.06em; }
.container { width: min(1160px, calc(100% - 28px)); margin: 0 auto; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(21, 37, 29, 0.84);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  color: #fff;
  text-transform: uppercase;
}
.brand-mark {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 0 4px rgba(239,111,145,.18), 0 0 18px rgba(239,111,145,.9);
}
.nav-links {
  display: none;
  gap: 18px;
  color: rgba(255,255,255,.72);
  font-size: .9rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 800;
  transition: transform .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--mint), var(--lime));
  color: var(--ink);
  box-shadow: 0 10px 25px rgba(191,245,210,.2);
}
.btn-secondary {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.18);
  color: #fff;
}
.btn-dark {
  background: var(--forest);
  color: white;
}
.btn-sm { padding: 9px 14px; }

.hero {
  background: linear-gradient(180deg, var(--ink), #193129);
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: 38px 0 30px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(191,245,210,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(191,245,210,.07) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: .6;
}
.hero-inner {
  position: relative;
  display: grid;
  gap: 26px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--mint);
}
.eyebrow::before {
  content: "";
  width: 22px; height: 2px; background: var(--pink);
  display: inline-block;
}
.eyebrow-dark { color: var(--forest); }
.eyebrow-dark::before { background: var(--pink); }

h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.7rem, 12vw, 5rem);
  line-height: .92;
  letter-spacing: -.07em;
}
.lead {
  font-size: 1.02rem;
  color: rgba(255,255,255,.78);
  margin: 0;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}
.signal {
  position: relative;
  background: linear-gradient(145deg, rgba(191,245,210,.16), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 28px;
  padding: 22px 18px 18px;
  box-shadow: var(--shadow);
}
.signal::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 16px;
  width: 84px; height: 84px;
  border-radius: 50%;
  background: rgba(239,111,145,.18);
}
.signal-tag {
  position: relative;
  z-index: 1;
  display: inline-block;
  color: var(--mint);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: .16em;
  font-weight: 800;
}
.signal h2 {
  position: relative;
  z-index: 1;
  margin: 16px 0 10px;
  font-size: clamp(1.7rem, 6vw, 2.6rem);
  line-height: 1.06;
}
.signal p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(255,255,255,.72);
}
.signal-score {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  display: flex;
  align-items: end;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.14);
}
.signal-score strong {
  font-size: 2.4rem;
  color: var(--lime);
  line-height: .9;
}
.signal-score span {
  color: rgba(255,255,255,.66);
  font-size: .78rem;
}

.section {
  padding: 52px 0 34px;
}
.section-tight { padding-top: 32px; }
.section-compact { padding-top: 0; }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}
.section-head h2 {
  margin: 0;
  font-size: clamp(2rem, 8vw, 3.2rem);
  line-height: .95;
  letter-spacing: -.06em;
}
.muted {
  color: var(--muted);
  font-size: .85rem;
  font-weight: 700;
}
.toolbar {
  display: grid;
  gap: 14px;
  margin-bottom: 18px;
}
.searchbar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.52);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 4px 6px 4px 14px;
}
.searchbar input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: none;
  color: var(--ink);
  padding: 10px 0;
}
.searchbar button {
  border: 0;
  background: var(--forest);
  color: #fff;
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 800;
}
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.filter.active {
  background: var(--forest);
  border-color: var(--forest);
  color: #fff;
}
.featured {
  display: none;
  background: var(--forest);
  color: #fff;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}
.featured-art {
  background: radial-gradient(circle at 72% 34%, rgba(239,111,145,.3), transparent 18%), linear-gradient(135deg, #2a7651, var(--forest));
  min-height: 160px;
  display: flex;
  align-items: end;
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
}
.featured-art::before {
  content: "VERIFICA";
  position: absolute;
  bottom: 18px;
  left: 18px;
  font-size: clamp(3.5rem, 18vw, 8rem);
  line-height: .7;
  font-weight: 800;
  letter-spacing: -.1em;
  color: rgba(191,245,210,.12);
  font-family: "Manrope", sans-serif;
}
.featured-badge {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--ink);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.featured-copy {
  padding: 20px 18px 22px;
}
.featured-copy .eyebrow {
  color: var(--mint);
}
.featured-copy h3 {
  margin: 14px 0 10px;
  font-size: clamp(1.8rem, 6vw, 2.8rem);
  line-height: 1.02;
  letter-spacing: -.05em;
}
.featured-copy p {
  margin: 0 0 16px;
  color: rgba(255,255,255,.72);
}
.read-link {
  color: var(--mint);
  font-weight: 800;
}
.news-grid {
  display: grid;
  gap: 16px;
}
.news-card {
  background: rgba(255,255,255,.54);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(21,37,29,.04);
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.news-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 26px rgba(21,37,29,.08);
}
.card-art {
  min-height: 148px;
  display: flex;
  align-items: end;
  padding: 16px;
  background: linear-gradient(135deg, rgba(23,75,55,.14), rgba(191,245,210,.9));
  color: var(--forest);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.news-card:nth-child(2n) .card-art { background: linear-gradient(135deg, rgba(239,111,145,.22), #f8dbdf); }
.news-card:nth-child(3n) .card-art { background: linear-gradient(135deg, rgba(223,247,143,.7), rgba(191,245,210,.9)); }
.card-body {
  padding: 18px 16px 16px;
}
.tag {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 999px;
  background: rgba(23,75,55,.09);
  color: var(--forest);
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.news-card h3 {
  margin: 12px 0 8px;
  font-family: "Manrope", sans-serif;
  font-size: 1.22rem;
  line-height: 1.14;
  letter-spacing: -.04em;
}
.news-card p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: .96rem;
}
.news-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
}
.empty {
  background: rgba(255,255,255,.5);
  border: 1px dashed var(--line);
  color: var(--muted);
  border-radius: 22px;
  padding: 26px 18px;
  text-align: center;
}
.ai-wrap {
  background: linear-gradient(180deg, rgba(191,245,210,.9), rgba(191,245,210,.66));
  border: 1px solid rgba(21,37,29,.08);
  border-radius: 28px;
  padding: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}
.ai-wrap::after {
  content: "IA";
  position: absolute;
  right: -20px;
  bottom: -34px;
  font-family: "Manrope", sans-serif;
  font-size: 10rem;
  font-weight: 800;
  letter-spacing: -.14em;
  color: rgba(23,75,55,.06);
}
.ai-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}
.ai-grid h2 {
  margin: 12px 0 0;
  font-size: clamp(2rem, 9vw, 3.8rem);
  line-height: .96;
  letter-spacing: -.06em;
}
.ai-grid p {
  margin: 12px 0 0;
  color: rgba(21,37,29,.75);
}
.chat {
  background: rgba(255,255,255,.45);
  border: 1px solid rgba(21,37,29,.1);
  border-radius: 22px;
  min-height: 240px;
  max-height: 310px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
}
.msg {
  max-width: 86%;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(21,37,29,.08);
  line-height: 1.5;
}
.msg.bot { background: rgba(255,255,255,.6); }
.msg.user {
  align-self: flex-end;
  background: var(--forest);
  color: white;
}
.chat-form {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  flex-direction: column;
}
.chat-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 13px 14px;
  background: rgba(255,255,255,.76);
  outline: none;
}
.about {
  background: var(--ink);
  color: #fff;
  padding-bottom: 54px;
}
.about-grid {
  display: grid;
  gap: 18px;
}
.about h2 {
  margin: 12px 0 10px;
  font-size: clamp(2.3rem, 9vw, 4rem);
  line-height: .95;
  letter-spacing: -.06em;
}
.about p {
  margin: 0 0 20px;
  color: rgba(255,255,255,.72);
}
.principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 12px;
}
.principle {
  padding: 16px 12px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  background: rgba(255,255,255,.02);
}
.principle strong {
  display: block;
  color: var(--mint);
  font-size: 1.7rem;
  line-height: 1;
  margin-bottom: 8px;
}
.principle span {
  color: rgba(255,255,255,.72);
  font-size: .8rem;
}
.footer {
  background: var(--ink);
  color: rgba(255,255,255,.6);
  font-size: .75rem;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0 28px;
  text-align: center;
}
.page-header {
  background: rgba(255,255,255,.46);
  border-bottom: 1px solid var(--line);
  padding: 52px 0 18px;
}
.page-header-ink {
  background: var(--ink);
  color: #fff;
}
.page-header h1 {
  margin: 14px 0 0;
  font-size: clamp(2.5rem, 10vw, 4.3rem);
  line-height: .94;
}
.prose-block {
  max-width: 860px;
  font-size: 1.05rem;
  color: var(--muted);
}
.prose-block p { margin: 0 0 18px; }
.principles-grid {
  margin-top: 24px;
}
.contact-grid,
.admin-grid {
  display: grid;
  gap: 20px;
}
.contact-card,
.admin-form,
.admin-preview {
  background: rgba(255,255,255,.5);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px 18px;
}
.contact-card h3,
.admin-preview h3 { margin-top: 0; }
.contact-form,
.admin-form {
  display: grid;
  gap: 14px;
}
.contact-form input,
.contact-form textarea,
.admin-form input,
.admin-form textarea,
.admin-form select {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.7);
  border-radius: 14px;
  padding: 12px 14px;
  outline: none;
}
.contact-form textarea,
.admin-form textarea { min-height: 120px; resize: vertical; }
.admin-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.admin-list li {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.52);
  color: var(--muted);
}
.article-wrap {
  padding: 40px 0 60px;
}
.article-container {
  max-width: 900px;
}
.article-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
  margin-bottom: 14px;
}
.article-body p {
  color: #24362f;
  margin: 0 0 16px;
}
.article-body h2 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  margin: 22px 0 12px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(21,37,29,.7);
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 18px;
}
.modal.hidden { display: none; }
.modal-box {
  position: relative;
  width: min(860px, 100%);
  background: var(--cream);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 20px 18px 22px;
  max-height: 88vh;
  overflow: auto;
}
.close {
  position: absolute;
  right: 14px;
  top: 10px;
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--ink);
}
.modal-box h2 {
  margin: 18px 0 10px;
  font-size: clamp(2rem, 9vw, 3.2rem);
  line-height: 1.04;
  letter-spacing: -.06em;
}
.modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: .76rem;
  font-weight: 700;
}
.modal-intro {
  margin: 10px 0 16px;
  color: var(--muted);
}
.modal-body p { margin: 0 0 14px; }
.reactions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.reaction {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  padding: 10px 12px;
  font-weight: 700;
}
.reaction.active { background: var(--mint); border-color: var(--forest); }
.comments {
  margin-top: 26px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.comments h3 { margin: 0 0 12px; font-size: 1.4rem; }
.comments textarea {
  width: 100%; min-height: 96px; resize: vertical;
  border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px; background: rgba(255,255,255,.7);
  outline: none;
}
.comments-list {
  list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px;
}
.comments-list li {
  background: rgba(255,255,255,.58);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  color: var(--muted);
}
.comment-submit-wrap {
  margin-top: 12px;
}

@media (min-width: 760px) {
  .nav-links { display: flex; }
  .hero { padding: 72px 0 56px; }
  .hero-inner { grid-template-columns: 1.3fr .7fr; align-items: center; }
  .toolbar { grid-template-columns: 1fr auto; align-items: center; }
  .searchbar { min-width: 340px; }
  .news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-grid { grid-template-columns: .8fr 1.2fr; align-items: center; }
  .about-grid { grid-template-columns: 1fr .9fr; align-items: center; }
  .featured { display: grid; grid-template-columns: 1fr 1.1fr; }
  .featured-art { min-height: 280px; }
  .contact-grid, .admin-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 980px) {
  .news-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}