/* =========================================================
   IGOOR — Static Site Stylesheet
   Monochrome design system, Inter typography
   ========================================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* --- Custom Properties --- */
:root {
  --color-bg:        #ffffff;
  --color-text:      #1a1a1a;
  --color-muted:     #6b7280;
  --color-accent:    #1a1a2e;
  --color-accent-h:  #2d2d5e;
  --color-border:    #e5e5e5;
  --color-surface:   #f9fafb;

  --font-base:       'Inter', system-ui, sans-serif;
  --font-size-base:  1rem;      /* 16px */

  --max-w:           1160px;
  --radius:          6px;
  --nav-h:           64px;

  --transition:      0.2s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 100%; }
body {
  font-family: var(--font-base);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: var(--color-accent); text-decoration: underline; }
a:hover, a:focus { color: var(--color-accent-h); }
ul, ol { list-style: none; }
/* Content lists (association, news) need bullets */
.section ul, .section ol { list-style: disc; margin-left: 1.5rem; }
.section ol { list-style: decimal; }
.section li { margin-bottom: 0.4rem; }
button { cursor: pointer; font-family: inherit; }

/* --- Focus Visible (Accessibility) --- */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius);
}

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: 1.5rem;
}
.section {
  padding-block: 5rem;
}
.section--surface {
  background: var(--color-surface);
}
.section__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}
.section__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}
.section__lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  max-width: 48ch;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  height: var(--nav-h);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: 2rem;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav__logo img {
  height: 36px;
  width: auto;
}
.nav__logo-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.02em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
  justify-content: center;
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.nav__links a:hover {
  background: var(--color-surface);
  color: var(--color-accent);
}
.nav__right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.nav__lang {
  font-size: 0.8125rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--color-muted);
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), color var(--transition);
}
.nav__lang:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.nav__lang--active {
  color: var(--color-accent);
  border-color: var(--color-accent);
  font-weight: 600;
}
/* Mobile hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  border-radius: var(--radius);
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
/* Mobile nav drawer */
.nav__mobile {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 2rem 1.5rem;
  z-index: 99;
  flex-direction: column;
  gap: 0.5rem;
}
.nav__mobile.is-open { display: flex; }
.nav__mobile a {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
}
.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile .nav__lang {
  margin-top: 1.5rem;
  align-self: flex-start;
  border: 1px solid var(--color-border);
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn--primary:hover {
  background: var(--color-accent-h);
  border-color: var(--color-accent-h);
  color: #fff;
}
.btn--outline {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.btn--outline:hover {
  background: var(--color-accent);
  color: #fff;
}
.btn--ghost {
  background: transparent;
  color: var(--color-muted);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-accent);
}
.hero__bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.18;
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero__content { color: #fff; padding-block: 1rem; }
.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-top: 1rem;
  margin-bottom: 1rem;
}
.hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.hero__subtitle {
  font-size: 1.125rem;
  line-height: 1.7;
  opacity: 0.85;
  max-width: 44ch;
  margin-bottom: 2rem;
}
.hero__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.hero__actions .btn--primary {
  background: #fff;
  color: var(--color-accent);
  border-color: #fff;
}
.hero__actions .btn--primary:hover {
  background: rgba(255,255,255,0.88);
  border-color: rgba(255,255,255,0.88);
  color: var(--color-accent);
}
.hero__actions .btn--outline {
  border-color: rgba(255,255,255,0.5);
  color: #fff;
}
.hero__actions .btn--outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.hero__video-wrap {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
}
.hero__video-wrap video {
  width: 100%;
  display: block;
}
.hero__social {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
}
.hero__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  color: #fff;
  transition: background var(--transition);
  text-decoration: none;
}
.hero__social a:hover { background: rgba(255,255,255,0.28); }
.hero__social svg { width: 16px; height: 16px; fill: currentColor; }

/* =========================================================
   APP — Features & Steps
   ========================================================= */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}
.feature-card {
  padding: 1.5rem 0;
  border-top: 2px solid var(--color-border);
}
.feature-card__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1rem;
  color: var(--color-accent);
}
.feature-card__icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.5; }
.feature-card__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.feature-card__desc {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  counter-reset: steps;
}
.step {
  counter-increment: steps;
  position: relative;
  padding-left: 3.5rem;
}
.step::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 0;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.9375rem;
  flex-shrink: 0;
}
.step__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.step__desc {
  font-size: 0.9375rem;
  color: var(--color-muted);
}

/* =========================================================
   MISSION
   ========================================================= */
.mission-banner {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  background: var(--color-accent);
  overflow: hidden;
  border-radius: 10px;
  margin-bottom: 4rem;
  padding: 3rem;
  color: #fff;
}
.mission-banner__bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: 0.15;
}
.mission-banner__text {
  position: relative;
  z-index: 1;
  max-width: 60ch;
}
.mission-banner__text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.25;
}
.mission-banner__text p {
  font-size: 1.0625rem;
  opacity: 0.85;
  line-height: 1.7;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  margin-top: 2.5rem;
}
.pillar {
  border-left: 3px solid var(--color-accent);
  padding-left: 1.25rem;
}
.pillar__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.pillar__desc {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* =========================================================
   TEAM
   ========================================================= */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}
.team-card {
  text-align: center;
}
.team-card__photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin-inline: auto;
  margin-bottom: 1rem;
  overflow: hidden;
  border: 3px solid var(--color-border);
}
.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(40%);
  transition: filter var(--transition), transform var(--transition);
}
.team-card:hover .team-card__photo img {
  filter: grayscale(0%);
  transform: scale(1.04);
}
.team-card__name {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}
.team-card__role {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}
.team-card__bio {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* =========================================================
   PARTICIPATE
   ========================================================= */
.participate-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-bottom: 3rem;
}
.participate-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.helloasso-embed {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.helloasso-embed iframe {
  width: 100%;
  display: block;
  border: none;
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact-info__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.contact-info__text {
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}
.social-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition);
}
.social-links a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.social-links svg { width: 16px; height: 16px; fill: currentColor; }
.tally-embed iframe {
  width: 100%;
  min-height: 450px;
  border: none;
  border-radius: 10px;
  border: 1px solid var(--color-border);
}

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta-banner {
  background: var(--color-accent);
  color: #fff;
  text-align: center;
  padding: 4rem 1.5rem;
}
.cta-banner__title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.cta-banner__actions {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.cta-banner .btn--primary {
  background: #fff;
  color: var(--color-accent);
  border-color: #fff;
}
.cta-banner .btn--primary:hover {
  background: rgba(255,255,255,0.88);
}
.cta-banner .btn--outline {
  border-color: rgba(255,255,255,0.5);
  color: #fff;
}
.cta-banner .btn--outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.1);
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--color-text);
  color: rgba(255,255,255,0.7);
  padding: 3rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}
.footer-brand__logo {
  height: 40px;
  width: auto;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}
.footer-brand__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 32ch;
}
.footer-col__title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: 0.875rem;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 0.2rem 0;
  transition: color var(--transition);
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
}
.footer-lang-toggle {
  display: flex;
  gap: 0.5rem;
}
.footer-lang-toggle a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  transition: border-color var(--transition), color var(--transition);
}
.footer-lang-toggle a:hover { border-color: rgba(255,255,255,0.6); color: #fff; }
.footer-lang-toggle a.active { border-color: #fff; color: #fff; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 768px) {
  .section { padding-block: 3.5rem; }

  /* Nav */
  .nav__links { display: none; }
  .nav__right .nav__lang { display: none; }
  .nav__burger { display: flex; }

  /* Hero */
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero { min-height: auto; padding-block: 4rem; }
  .hero__video-wrap { order: -1; }

  /* Features */
  .features-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }

  /* Steps */
  .steps { grid-template-columns: 1fr 1fr; }

  /* Mission */
  .pillars { grid-template-columns: 1fr; }

  /* Team */
  .team-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }

  /* Participate */
  .participate-header { grid-template-columns: 1fr; gap: 2rem; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* =========================================================
   ACTIVE NAV LINK
   ========================================================= */
.nav__link--active {
  color: var(--color-accent) !important;
  font-weight: 600;
}

/* =========================================================
   NAV DONATE BUTTON
   ========================================================= */
.nav__donate {
  font-size: 0.8125rem !important;
  padding: 0.4rem 1rem !important;
  margin-left: 0.25rem;
}

/* =========================================================
   PAGE HEADER (inner pages)
   ========================================================= */
.page-header {
  background: var(--color-surface);
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--color-border);
}
.page-header__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}
.page-header__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.page-header__lead {
  font-size: 1.0625rem;
  color: var(--color-muted);
  line-height: 1.7;
  max-width: 65ch;
}

/* =========================================================
   PARTNER BLOCK (ARSLA logo)
   ========================================================= */
.partner-block {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.partner-block img {
  height: 140px;
  width: auto;
}

/* =========================================================
   NEWS CARD
   ========================================================= */
.news-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  background: var(--color-bg);
  margin-bottom: 2rem;
}
.news-card__date {
  font-size: 0.8125rem;
  color: var(--color-muted);
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.news-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}
.news-card__excerpt {
  color: var(--color-muted);
  line-height: 1.7;
}
.news-card__body {
  display: none;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  line-height: 1.8;
  color: var(--color-text);
}
.news-card__body p { margin-bottom: 1rem; }
.news-card__body ul { list-style: disc; margin-left: 1.5rem; margin-bottom: 1rem; }
.news-card__body li { margin-bottom: 0.4rem; }
.news-card.is-open .news-card__body { display: block; }
.news-card__toggle {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}
.news-card__toggle:hover { color: var(--color-accent-h); }

/* =========================================================
   MODAL OVERLAY (Tally.so download popup)
   ========================================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  display: none;
  place-items: center;
}
.modal-overlay.is-open { display: grid; }
.modal {
  background: #fff;
  border-radius: 10px;
  max-width: 560px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  text-align: center;
}
.modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-muted);
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
}
.modal__close:hover { color: var(--color-text); }
.modal h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.modal p {
  color: var(--color-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}
.modal .btn { margin-top: 0.5rem; }

/* =========================================================
   DONATE PAGE — CTA GRID
   ========================================================= */
.donate-cta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.donate-cta-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
}
.donate-cta-card h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.donate-cta-card p {
  font-size: 0.875rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}

/* =========================================================
   RESPONSIVE ADDITIONS
   ========================================================= */
@media (max-width: 768px) {
  .page-header { padding: 2rem 0 1.5rem; }
  .news-card { padding: 1.5rem; }
  .modal { width: 95%; padding: 1.5rem; }
  .donate-cta-grid { grid-template-columns: 1fr; }
  .partner-block img { height: 100px; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 2rem; }
  .donate-cta-grid { grid-template-columns: 1fr; }
}