/* =========================================================
   Romania Imună — Landing
   Liquid glass aesthetic. Brand red + warm gray + soft white.
   Display type approximates brand book: wide geometric sans.
   ========================================================= */

:root {
  --brand-red: #E42B2B;
  --brand-red-deep: #B5251D;
  --brand-red-soft: #F26B62;
  --brand-gray: #8A8A8C;   /* logo wordmark gray */
  --gray-900: #2A2A2A;
  --gray-800: #3F3F40;
  --gray-700: #5C5C5E;
  --gray-600: #767678;
  --gray-500: #8E8E90;
  --gray-400: #B4B4B6;
  --gray-300: #D4D4D6;
  --gray-200: #E6E6E7;
  --gray-100: #F1F1F2;
  --paper: #F7F5F2;
  --paper-warm: #FBF9F6;
  --ink: #1A1A1B;

  /* Display font: Saira is the closest free match to the wide
     geometric sans used in the România Imună logo. */
  --font-display: "Saira", "Helvetica Neue", Arial, sans-serif;
  --font-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --radius-xl: 48px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--paper);
  color: var(--gray-900);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* -------- Background field -------- */
.bg-field {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: linear-gradient(180deg, #FBF9F6 0%, #F4F1EC 100%);
}
.bg-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  mix-blend-mode: multiply;
  pointer-events: none;
}
.bg-blob.red {
  width: 720px; height: 720px;
  left: -180px; top: -200px;
  background: radial-gradient(circle, rgba(228,43,43,0.55), rgba(228,43,43,0) 65%);
  animation: float1 22s ease-in-out infinite;
}
.bg-blob.coral {
  width: 520px; height: 520px;
  right: 5%; top: 30vh;
  background: radial-gradient(circle, rgba(242,107,98,0.40), rgba(242,107,98,0) 65%);
  animation: float2 28s ease-in-out infinite;
}
.bg-blob.slate {
  width: 640px; height: 640px;
  left: 30%; top: 95vh;
  background: radial-gradient(circle, rgba(120,135,160,0.35), rgba(120,135,160,0) 65%);
  animation: float3 26s ease-in-out infinite;
}
.bg-blob.sand {
  width: 580px; height: 580px;
  right: -100px; top: 180vh;
  background: radial-gradient(circle, rgba(214,178,140,0.45), rgba(214,178,140,0) 65%);
  animation: float2 32s ease-in-out infinite reverse;
}
.bg-blob.ember {
  width: 700px; height: 700px;
  left: -120px; top: 260vh;
  background: radial-gradient(circle, rgba(228,43,43,0.36), rgba(228,43,43,0) 65%);
  animation: float1 30s ease-in-out infinite reverse;
}
.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.6), transparent 60%);
}
.bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: url("assets/noise.svg");
}

@keyframes float1 {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(60px, 80px) scale(1.08); }
}
@keyframes float2 {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-80px, 60px) scale(0.95); }
}
@keyframes float3 {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(40px, -60px) scale(1.05); }
}

/* -------- Liquid Glass surfaces -------- */
.glass {
  position: relative;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    inset 0 -1px 0 rgba(255,255,255,0.25),
    inset 1px 0 0 rgba(255,255,255,0.4),
    0 1px 2px rgba(20,20,30,0.04),
    0 12px 32px -8px rgba(20,20,30,0.08),
    0 32px 64px -24px rgba(20,20,30,0.12);
  overflow: hidden;
}
.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(120% 60% at 0% 0%, rgba(255,255,255,0.6), transparent 60%),
    radial-gradient(80% 40% at 100% 100%, rgba(228,43,43,0.04), transparent 70%);
  border-radius: inherit;
}
.glass-soft {
  background: rgba(255,255,255,0.42);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.5);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.8),
    0 8px 24px -8px rgba(20,20,30,0.08);
}
.glass-dark {
  background: rgba(42,42,42,0.78);
  color: #F1F1F2;
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.12),
    0 24px 48px -16px rgba(0,0,0,0.4);
}

/* -------- Layout -------- */
.shell {
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}
section {
  padding: 120px 0;
  position: relative;
}
@media (max-width: 720px) {
  section { padding: 80px 0; }
  .shell { padding-left: 20px; padding-right: 20px; }
}

/* -------- Type -------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-red);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: currentColor;
  display: inline-block;
}
.eyebrow.no-dash::before { display: none; }

.h-display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 5.4vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--gray-900);
  text-wrap: balance;
}
.hero .h-display {
  font-size: clamp(32px, 4.4vw, 62px);
}
.h-section {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--gray-900);
  text-wrap: balance;
}
.h-card {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.005em;
  color: var(--gray-900);
}
.lede {
  font-size: 17px;
  line-height: 1.55;
  color: var(--gray-700);
  max-width: 62ch;
  text-wrap: pretty;
}
.body-muted { color: var(--gray-700); }
.body-tiny { font-size: 13px; color: var(--gray-600); letter-spacing: 0.01em; }

.red { color: var(--brand-red); }

/* -------- Buttons -------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.005em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 200ms cubic-bezier(.2,.7,.2,1);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gray-900);
  color: var(--paper-warm);
  box-shadow: 0 8px 20px -6px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px -6px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-red {
  background: var(--brand-red);
  color: white;
  box-shadow: 0 8px 24px -6px rgba(228,43,43,0.5), inset 0 1px 0 rgba(255,255,255,0.25);
}
.btn-red:hover {
  background: var(--brand-red-deep);
  transform: translateY(-1px);
}
.btn .arrow {
  width: 16px; height: 16px;
  display: inline-flex;
  transition: transform 200ms ease;
}
.btn:hover .arrow { transform: translateX(3px); }

/* -------- Header / Nav -------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 40px;
  transition: all 240ms ease;
  pointer-events: none;
}
.site-header > * { pointer-events: auto; }
.site-header.scrolled {
  padding: 14px 40px;
  background: rgba(251,249,246,0.72);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.site-logo {
  display: inline-flex;
  align-items: center;
  height: 84px;
  transition: height 240ms ease;
}
.site-logo img {
  height: 100%;
  width: auto;
  display: block;
  object-fit: contain;
}
.site-header.scrolled .site-logo { height: 60px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.65);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 8px 24px -8px rgba(20,20,30,0.12);
}
.nav-link {
  padding: 9px 16px;
  font-size: 13.5px;
  color: var(--gray-700);
  border-radius: 999px;
  transition: all 160ms ease;
  font-weight: 500;
  letter-spacing: -0.002em;
}
.nav-link:hover {
  background: rgba(0,0,0,0.05);
  color: var(--gray-900);
}
.nav-cta {
  background: var(--brand-red);
  color: white;
  padding: 9px 18px;
  font-size: 13.5px;
  border-radius: 999px;
  font-weight: 500;
  margin-left: 4px;
  box-shadow: 0 4px 12px -2px rgba(228,43,43,0.4), inset 0 1px 0 rgba(255,255,255,0.25);
  transition: all 200ms ease;
}
.nav-cta:hover { background: var(--brand-red-deep); }

@media (max-width: 880px) {
  .site-header { padding: 18px 20px; }
  .site-header.scrolled { padding: 12px 20px; }
  .site-nav .nav-link { display: none; }
  .site-nav { padding: 4px; }
}

/* -------- Hero -------- */
.hero {
  padding-top: 200px;
  padding-bottom: 140px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
}
.hero-text {
  max-width: 760px;
}

/* Amprenta — brand signature mark from the logo */
.amprenta {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.92;
}
.hero-mark-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.hero-amprenta {
  width: min(420px, 100%);
  filter: brightness(0) invert(1) drop-shadow(0 12px 32px rgba(255,255,255,0.18));
  opacity: 0.95;
  animation: ampSpin 120s linear infinite;
}
@keyframes ampSpin {
  to { transform: rotate(360deg); }
}
@media (max-width: 980px) {
  .hero-amprenta { width: min(220px, 50%); opacity: 0.55; }
}

/* -------- Pillars (Approach) -------- */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-top: 96px;
}
@media (max-width: 880px) {
  .pillar-grid { grid-template-columns: 1fr; }
}
.pillar {
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  transition: all 250ms cubic-bezier(.2,.7,.2,1);
}
.pillar:hover {
  transform: translateY(-4px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 24px 48px -12px rgba(20,20,30,0.15);
}
.pillar-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--brand-red);
  font-weight: 500;
}
.pillar-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: rgba(228,43,43,0.08);
  border: 1px solid rgba(228,43,43,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-red);
}
.pillar-icon svg { width: 26px; height: 26px; }
.pillar h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--gray-900);
  letter-spacing: -0.01em;
  margin-top: 4px;
}
.pillar ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 16px;
}
.pillar li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  color: var(--gray-700);
  font-size: 15.5px;
  line-height: 1.6;
}
.pillar li::before {
  content: "";
  flex: 0 0 6px;
  width: 6px; height: 6px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--brand-red);
  opacity: 0.7;
}

/* -------- Principles -------- */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 80px;
}
@media (max-width: 880px) {
  .principles-grid { grid-template-columns: 1fr; }
}
.principle {
  padding: 36px 36px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.principle-mark {
  flex: 0 0 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(42,42,42,0.05);
  border: 1px solid rgba(42,42,42,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-800);
}
.principle h4 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--gray-900);
}
.principle p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--gray-700);
}

/* -------- Council (Consiliul Director) -------- */
.board-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 32px;
}
.council-grid {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 980px) { .board-grid { grid-template-columns: repeat(2, 1fr) !important; } }
@media (max-width: 560px) { .board-grid { grid-template-columns: 1fr !important; } }

/* -------- Founders (Co-fondatori) -------- */
.founders-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 32px;
}
@media (max-width: 880px) {
  .founders-grid { grid-template-columns: 1fr; }
}
.founders-grid > .reveal { display: flex; }
.founders-grid > .reveal > * { flex: 1; width: 100%; }

.founder {
  padding: 36px 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}
.founder-head {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.founder-avatar {
  flex-shrink: 0;
  width: 72px; height: 72px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255,255,255,0.16), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.20);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: 0.02em;
  color: #FFFFFF;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18), 0 4px 12px -4px rgba(0,0,0,0.3);
}
.founder-id { min-width: 0; }
.founder-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.018em;
  color: #FFFFFF;
  margin: 0 0 8px;
}
.founder-role {
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(255,255,255,0.72);
  margin: 0;
  text-wrap: pretty;
}
.founder-bio {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}
.founder-bio p {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255,255,255,0.82);
  margin: 0;
  text-wrap: pretty;
}
.founder-linkedin {
  margin-top: 4px;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: #FFFFFF;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  text-decoration: none;
  transition: all 220ms ease;
}
.founder-linkedin:hover {
  background: #FFFFFF;
  color: var(--brand-maroon);
  border-color: #FFFFFF;
  transform: translateY(-1px);
}
.founder-linkedin .ext-arrow {
  opacity: 0.7;
  transition: transform 220ms ease, opacity 220ms ease;
}
.founder-linkedin:hover .ext-arrow {
  opacity: 1;
  transform: translate(2px, -2px);
}

.member {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}
.member-avatar {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(228,43,43,0.12), rgba(120,135,160,0.15));
  border: 1px solid rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--gray-800);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9), 0 4px 12px -4px rgba(0,0,0,0.1);
}
.member-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.25;
  color: var(--gray-900);
  letter-spacing: -0.005em;
}
.member-role {
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--gray-700);
  margin-top: 4px;
}
.member-country {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed rgba(0,0,0,0.1);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-600);
}

/* -------- Advisory Board -------- */
.advisory-wrap { margin-top: 96px; }
.advisory-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 32px;
}
@media (max-width: 880px) { .advisory-grid { grid-template-columns: 1fr; } }

.advisory-grid > .reveal { display: flex; }
.advisory-grid > .reveal > * { flex: 1; width: 100%; }

.advisor {
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}
.advisor-portrait {
  width: 140px;
  height: 140px;
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(228,43,43,0.1), rgba(120,135,160,0.12));
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9), 0 8px 20px -8px rgba(0,0,0,0.15);
  flex-shrink: 0;
}
.advisor-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.advisor-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 40px;
  color: var(--gray-700);
  background: linear-gradient(135deg, rgba(228,43,43,0.12), rgba(120,135,160,0.18));
}
.advisor-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.advisor-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--gray-900);
}
.advisor-loc {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.advisor-loc .dot-sep { opacity: 0.5; }
.advisor-loc .tz {
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(228,43,43,0.08);
  color: var(--brand-red);
  letter-spacing: 0.1em;
}
.advisor-bio {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--gray-700);
  margin-top: 4px;
}

/* -------- Summit -------- */
.summit-card {
  padding: 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  margin-top: 24px;
}
@media (max-width: 980px) { .summit-card { grid-template-columns: 1fr; } }
.summit-content {
  padding: 64px 56px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.summit-tag {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(228,43,43,0.1);
  color: var(--brand-red);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}
.summit-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  padding: 28px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.5);
  border: 1px solid rgba(0,0,0,0.06);
  margin-top: 8px;
}
.summit-meta .k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 4px;
}
.summit-meta .v {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--gray-900);
}
.summit-visual {
  position: relative;
  min-height: 560px;
  background: linear-gradient(135deg, rgba(228,43,43,0.06), rgba(120,135,160,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

/* Patronage block inside summit visual */
.patronage-block {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.patronage-logo {
  max-width: 320px;
  width: 100%;
  height: auto;
  display: block;
}
.summit-poster-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 24px 48px -16px rgba(0,0,0,0.18);
  background: white;
}

/* Observator card */
.observator-card {
  padding: 40px;
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.observator-card .h-card {
  font-size: 26px;
  max-width: 760px;
}

/* Partner sections — split: Patronage and Strategic Partner */
.partners-stack {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 56px;
}
.partner-section {
  position: relative;
  padding: 40px 48px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.62);
  border: 1px solid rgba(255,255,255,0.7);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 12px 28px -12px rgba(20,20,30,0.1);
}
.partner-section.patronage-section {
  background:
    linear-gradient(135deg, rgba(34,142,209,0.06), rgba(34,142,209,0.02) 60%),
    rgba(255,255,255,0.65);
  border-color: rgba(34,142,209,0.18);
  text-align: center;
}
.partner-section.patronage-section .partner-section-body {
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 28px;
}
.partner-section.patronage-section .partner-section-label {
  justify-content: center;
}
.partner-section.patronage-section .partner-section-logo {
  background: transparent;
  padding: 0;
  min-height: auto;
  width: 100%;
}
.partner-section.patronage-section .partner-section-logo img {
  background: transparent;
  max-width: 100%;
  max-height: 380px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}
.partner-section.patronage-logo-only {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 48px;
}
.partner-section.patronage-logo-only .partner-section-logo img {
  max-height: 240px;
}
.partner-section.opsci-section {
  background:
    linear-gradient(135deg, rgba(178,255,82,0.06), rgba(120,200,60,0.03) 60%),
    rgba(255,255,255,0.65);
  border-color: rgba(0,0,0,0.06);
}
.partner-section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-red);
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.partner-section-label::before {
  content: "";
  width: 28px; height: 1px;
  background: currentColor;
}
.patronage-section .partner-section-label { color: #1E78B4; }
.opsci-section .partner-section-label { color: var(--brand-red); }

.partner-section-body {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 640px) {
  .partner-section { padding: 32px 28px; }
  .partner-section-body { grid-template-columns: 1fr; gap: 24px; }
}
.partner-section-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
}
.partner-section-logo img {
  max-width: 100%;
  max-height: 160px;
  object-fit: contain;
}
.partner-section-logo.opsci img { max-height: 90px; }

.partner-section-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.partner-section-desc {
  font-size: 15px;
  line-height: 1.55;
  color: var(--gray-700);
  max-width: 60ch;
}

/* -------- Footer (incl. compact contact) -------- */
footer {
  padding: 88px 0 56px;
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-top: 120px;
  scroll-margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
  align-items: start;
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr; gap: 40px; } }
.footer-logo img { height: 56px; }
.footer-tagline {
  margin-top: 20px;
  max-width: 380px;
  font-size: 14px;
}
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-col a {
  display: block;
  padding: 4px 0;
  color: var(--gray-700);
  font-size: 14.5px;
  transition: color 160ms;
}
.footer-col a:hover { color: var(--brand-red); }

.footer-contact-col .footer-email {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--brand-red);
  letter-spacing: -0.005em;
  padding: 0;
  display: inline-block;
  margin-bottom: 6px;
}
.footer-contact-col .footer-email:hover { color: var(--brand-red-deep); }
.footer-contact-meta {
  font-size: 12.5px;
  color: var(--gray-600);
  line-height: 1.45;
  margin-top: 2px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.06);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray-500);
  text-transform: uppercase;
}

/* -------- Section header pattern -------- */
.section-head {
  max-width: 800px;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Make Reveal wrapper stretch to grid cell so adjacent cards equalize height */
.pillar-grid > .reveal,
.board-grid > .reveal,
.principles-grid > .reveal { display: flex; }
.pillar-grid > .reveal > *,
.board-grid > .reveal > *,
.principles-grid > .reveal > * { flex: 1; width: 100%; }

/* -------- Reveal on scroll -------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.2,1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}


/* =========================================================
   BRAND MAROON THEME OVERRIDE
   Per brand book: White #FFFFFF, Uplifting Pink #FF778F,
   Spanish Red #EA0029, Aesthetic Maroon #790015, Zen Gray #737373
   ========================================================= */
:root {
  --bg-maroon: #5E0010;
  --brand-maroon: #790015;
  --brand-red: #EA0029;
  --brand-pink: #FF778F;
}

html, body {
  background: var(--brand-maroon);
  color: #FFFFFF;
}

/* Background field — soft maroon gradient with subtle pink/red glows */
.bg-field {
  background: linear-gradient(180deg, #790015 0%, #5E0010 50%, #4A000C 100%);
}
.bg-blob { mix-blend-mode: screen; opacity: 0.35; }
.bg-blob.red {
  background: radial-gradient(circle, rgba(255,255,255,0.18), rgba(255,255,255,0) 65%);
}
.bg-blob.coral {
  background: radial-gradient(circle, rgba(115,115,115,0.30), rgba(115,115,115,0) 65%);
}
.bg-blob.slate {
  background: radial-gradient(circle, rgba(255,255,255,0.14), rgba(255,255,255,0) 65%);
}
.bg-blob.sand {
  background: radial-gradient(circle, rgba(115,115,115,0.26), rgba(115,115,115,0) 65%);
}
.bg-blob.ember {
  background: radial-gradient(circle, rgba(255,255,255,0.16), rgba(255,255,255,0) 65%);
}
.bg-grid {
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
}
.bg-noise { opacity: 0.12; mix-blend-mode: overlay; }

/* Typography colors */
.h-display, .h-section, .h-card,
.member-name, .advisor-name, .partner-section-name,
.summit-meta .v, .principle h4, .pillar h3,
.footer-bottom > * { color: #FFFFFF; }

.lede, .body-muted, .principle p, .advisor-bio,
.member-role, .pillar li, .partner-section-desc,
.footer-tagline { color: rgba(255,255,255,0.78); }

.body-tiny, .footer-col a, .footer-bottom { color: rgba(255,255,255,0.55); }

.eyebrow, .pillar-num, .partner-section-label,
.patronage-section .partner-section-label,
.opsci-section .partner-section-label {
  color: #BFBFBF;
}
.red { color: #BFBFBF; }
.summit-meta .k { color: rgba(255,255,255,0.55); }

/* Inline italic accents (override inline style for em with brand-red) */
em[style*="brand-red"] { color: #FFFFFF !important; }

/* Glass surfaces translucent on dark */
.glass {
  background: rgba(115,115,115,0.55);
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.15),
    inset 0 -1px 0 rgba(0,0,0,0.20),
    0 16px 40px -12px rgba(0,0,0,0.45);
}
.glass::before {
  background:
    radial-gradient(120% 60% at 0% 0%, rgba(255,255,255,0.10), transparent 60%),
    radial-gradient(80% 40% at 100% 100%, rgba(0,0,0,0.08), transparent 70%);
}
.glass-soft {
  background: rgba(115,115,115,0.42);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}

/* Nav */
.site-header.scrolled {
  background: rgba(80,0,15,0.78);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-nav {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.12),
    0 8px 24px -8px rgba(0,0,0,0.3);
}
.nav-link { color: rgba(255,255,255,0.72); }
.nav-link:hover { background: rgba(255,255,255,0.08); color: #fff; }
.nav-cta {
  background: rgba(255,255,255,0.92);
  color: #790015;
  box-shadow: 0 4px 14px -2px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.4);
}
.nav-cta:hover { background: #ffffff; color: #790015; }

/* Pillars */
.pillar-icon {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.24);
  color: #FFFFFF;
}
.pillar li::before { background: #FFFFFF; opacity: 0.65; }
.pillar:hover {
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.14),
    0 28px 56px -16px rgba(0,0,0,0.5);
}

/* Principles */
.principle-mark {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.22);
  color: #fff;
}

/* Council */
.member-avatar {
  background: linear-gradient(135deg, rgba(255,255,255,0.16), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.20);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18), 0 4px 12px -4px rgba(0,0,0,0.3);
}
.member-country {
  color: rgba(255,255,255,0.5);
  border-top: 1px dashed rgba(255,255,255,0.18);
}

/* Advisor */
.advisor-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: #BFBFBF;
  line-height: 1.45;
  margin-top: -2px;
}
.advisor-loc {
  text-transform: none;
  letter-spacing: 0.01em;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: rgba(255,255,255,0.55);
}

/* Summit */
.summit-tag {
  background: rgba(255,255,255,0.14);
  color: #FFFFFF;
  border: 1px solid rgba(255,255,255,0.20);
}
.summit-meta {
  background: rgba(115,115,115,0.40);
  border: 1px solid rgba(255,255,255,0.16);
}
.summit-visual {
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
}

/* Observator */
.observator-card .eyebrow { color: #BFBFBF; }

/* Partner sections */
.partner-section {
  background: rgba(115,115,115,0.45);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}
.partner-section.patronage-section {
  background: rgba(115,115,115,0.45);
  border-color: rgba(255,255,255,0.18);
}
.partner-section.opsci-section {
  background: rgba(115,115,115,0.45);
  border-color: rgba(255,255,255,0.16);
}

/* Presidency logo: blue/white original — keep on a clean white panel for legibility */
.partner-section.patronage-logo-only {
  background: #FFFFFF;
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: 0 16px 40px -16px rgba(0,0,0,0.4);
}
.partner-section.patronage-logo-only .partner-section-logo img {
  max-height: 260px;
}

/* OPSCI logo: needs to stay legible */
.partner-section-logo.opsci img {
  filter: brightness(1.15) saturate(1.05);
}

/* Footer */
footer {
  border-top: 1px solid rgba(255,255,255,0.10);
}
.footer-col h5 { color: rgba(255,255,255,0.55); }
.footer-col a { color: rgba(255,255,255,0.72); }
.footer-col a:hover { color: #FFFFFF; }
.footer-contact-col .footer-email { color: #FFFFFF; }
.footer-contact-col .footer-email:hover { color: #BFBFBF; }
.footer-contact-meta { color: rgba(255,255,255,0.5); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.45);
}