/* ══════════════════════════════════════════════════════════════
   PROYECTO SEVERO — Stylesheet
   Paleta: verde oscuro / crema / verde azulado
══════════════════════════════════════════════════════════════ */

/* ── Variables ── */
:root {
  --verde-oscuro:  #1b3a2d;
  --verde-medio:   #2d6e50;
  --verde-teal:    #5a9e8a;
  --verde-claro:   #8bc4b4;
  --crema:         #f5f0d8;
  --crema-oscuro:  #ede5c0;
  --blanco:        #ffffff;
  --negro:         #1a1a1a;
  --gris:          #6b7280;
  --gris-borde:    #e5e7eb;

  --font-display:  'Bebas Neue', sans-serif;
  --font-body:     'Inter', sans-serif;

  --shadow-sm:  0 1px 4px rgba(0,0,0,.08);
  --shadow-md:  0 4px 24px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 48px rgba(0,0,0,.14);

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  24px;
  --ease:       0.3s ease;
  --container:  1120px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--negro);
  background: var(--blanco);
  line-height: 1.65;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Layout ── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 108px 0; }
.section--dark   { background: var(--verde-oscuro); color: var(--crema); }
.section--cream  { background: var(--crema); }
.section--teal   { background: var(--verde-teal); color: var(--blanco); }

.section__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 72px;
}
.section__eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--verde-teal);
  margin-bottom: 14px;
}
.section__eyebrow--light { color: var(--verde-claro); }
.section__eyebrow--white { color: rgba(255,255,255,.75); }

.section__title {
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 18px;
}
.section__title--light { color: var(--crema); }
.section__lead {
  font-size: 1.1rem;
  color: var(--gris);
  line-height: 1.75;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--verde-medio);
  color: var(--blanco);
  box-shadow: 0 4px 16px rgba(45,110,80,.3);
}
.btn--primary:hover {
  background: var(--verde-oscuro);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45,110,80,.4);
}
.btn--ghost {
  background: transparent;
  color: rgba(245,240,216,.9);
  border: 2px solid rgba(245,240,216,.35);
}
.btn--ghost:hover {
  border-color: var(--crema);
  background: rgba(245,240,216,.08);
}
.btn--dark {
  background: var(--verde-oscuro);
  color: var(--crema);
}
.btn--dark:hover {
  background: #0d1f17;
  transform: translateY(-2px);
}
.btn--nav {
  background: var(--verde-teal);
  color: var(--blanco);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
}
.btn--nav:hover { background: var(--verde-medio); }
.btn--lg  { padding: 16px 36px; font-size: 1.05rem; }
.btn--full { width: 100%; justify-content: center; }
.btn:disabled { opacity: .6; pointer-events: none; }

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 4px 0;
  transition: all var(--ease);
}
.nav.scrolled {
  background: var(--verde-oscuro);
  padding: 4px 0;
  box-shadow: 0 2px 24px rgba(0,0,0,.25);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--crema);
}
.nav__logo-img {
  height: 112px;
  width: auto;
  filter: invert(1);
}
.nav__logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav__logo-sub  { font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; opacity: .65; color: var(--crema); }
.nav__logo-name { font-family: var(--font-display); font-size: 1.45rem; letter-spacing: .04em; color: var(--crema); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__links a:not(.btn--nav) {
  color: rgba(245,240,216,.8);
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--ease);
}
.nav__links a:not(.btn--nav):hover { color: var(--crema); }

.nav__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── Language Switcher ── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(245,240,216,.08);
  border: 1px solid rgba(245,240,216,.15);
  border-radius: 100px;
  padding: 3px;
}
.lang-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 100px;
  font-size: .75rem;
  font-weight: 600;
  color: rgba(245,240,216,.55);
  transition: all var(--ease);
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: var(--font-body);
}
.lang-btn svg { border-radius: 2px; flex-shrink: 0; }
.lang-btn:hover { color: var(--crema); }
.lang-btn--active {
  background: rgba(245,240,216,.15);
  color: var(--crema);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 110;
}
.nav__burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--crema);
  border-radius: 2px;
  transition: all var(--ease);
}
.nav__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  background: var(--verde-oscuro);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 130px 0 90px;
}
.hero__shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.shape {
  position: absolute;
  animation: float 9s ease-in-out infinite;
}
.shape--1 { width: 480px; top: -140px;  right: -130px; animation-delay: 0s; }
.shape--2 { width: 320px; bottom: -80px; left: -90px;  animation-delay: -4s; }
.shape--3 { width: 70px;  top: 22%;     left: 13%;     animation-delay: -2s; }
.shape--4 { width: 180px; bottom: 18%;  right: 8%;     animation-delay: -6s; }
.shape--5 { width: 280px; top: 38%;     right: -40px;  animation-delay: -1.5s; }

@keyframes float {
  0%,100% { transform: translateY(0)   rotate(0deg); }
  33%     { transform: translateY(-18px) rotate(2deg); }
  66%     { transform: translateY(10px)  rotate(-1.5deg); }
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(245,240,216,.08);
  border: 1px solid rgba(245,240,216,.18);
  color: rgba(245,240,216,.9);
  padding: 9px 20px;
  border-radius: 100px;
  font-size: .875rem;
  margin-bottom: 36px;
  backdrop-filter: blur(8px);
}
.hero__counter-pill {
  background: var(--verde-teal);
  color: white;
  padding: 3px 12px;
  border-radius: 100px;
  font-weight: 700;
  font-size: .95rem;
  min-width: 48px;
  text-align: center;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  letter-spacing: .025em;
  color: var(--crema);
  line-height: 1.0;
  margin-bottom: 28px;
}
.hero__title span { display: block; }
.hero__title--accent { color: var(--verde-claro); }

.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(245,240,216,.8);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 560px;
}
.hero__subtitle strong { color: var(--crema); font-weight: 600; }

.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ── Hero progress bar ── */
.hero__progress {
  margin-bottom: 32px;
  max-width: 480px;
}
.hero__progress-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  font-size: .875rem;
  color: rgba(245,240,216,.75);
}
.hero__progress-count {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--crema);
  letter-spacing: .02em;
}
.hero__progress-bar {
  height: 8px;
  background: rgba(245,240,216,.15);
  border-radius: 99px;
  overflow: hidden;
}
.hero__progress-fill {
  height: 100%;
  background: var(--verde-teal);
  border-radius: 99px;
  transition: width 1.2s cubic-bezier(.4,0,.2,1);
}
.hero__progress-footer {
  display: flex;
  justify-content: space-between;
  font-size: .75rem;
  color: rgba(245,240,216,.5);
  margin-top: 6px;
}

/* ── WIP banner ── */
.wip-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,180,0,.12);
  border: 1px solid rgba(255,180,0,.35);
  color: #f5c842;
  font-size: .825rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  margin-bottom: 20px;
}

.hero__micro {
  position: absolute;
  pointer-events: none;
  filter: invert(1);
  will-change: transform;
  transition: transform 0.12s ease-out;
}
.hero__micro--1 {
  width: 440px;
  right: 264px;
  top: 177px;
  opacity: 0.25;
  animation: float 7s ease-in-out infinite;
}
.hero__micro--2 {
  width: 140px;
  right: 675px;
  top: 736px;
  opacity: 0.25;
  animation: float 9s ease-in-out infinite reverse;
  animation-delay: -3s;
}
.hero__micro--4 {
  width: 140px;
  right: 1400px;
  top: 272px;
  opacity: 0.25;
  animation: float 8s ease-in-out infinite reverse;
  animation-delay: -1s;
}
@media (max-width: 768px) {
  .hero__micro { display: none; }
}

.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
}
.hero__scroll-line {
  width: 1px; height: 64px;
  background: linear-gradient(to bottom, rgba(245,240,216,.6), transparent);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: .4; } 50% { opacity: 1; } }

/* ── Cards (Problema) ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  transition: all var(--ease);
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--verde-claro);
}
.card__icon {
  width: 56px; height: 56px;
  background: var(--crema);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--verde-medio);
}
.card__icon svg { width: 26px; height: 26px; }
.card__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--verde-oscuro);
}
.card__text { color: var(--gris); line-height: 1.75; font-size: .975rem; }

/* ── Bio Severo Ochoa ── */
.bio-section { background: var(--crema); padding: 88px 0; }
.bio {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}
.bio__text .section__eyebrow { margin-bottom: 14px; display: inline-block; }
.bio__title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 900;
  color: var(--verde-oscuro);
  line-height: 1.2;
  margin-bottom: 24px;
}
.bio__text p {
  font-size: .975rem;
  color: var(--gris);
  line-height: 1.8;
  margin-bottom: 16px;
}
.bio__text p strong { color: var(--verde-oscuro); }
.bio__irony {
  background: var(--crema-oscuro);
  border-left: 4px solid var(--verde-teal);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px;
  margin-top: 8px;
}
.bio__irony p { margin: 0; font-size: .925rem; color: var(--verde-oscuro); }
.bio__irony p strong { color: var(--verde-medio); }

.bio__quote-wrap {
  position: relative;
}
.bio__quote {
  background: var(--verde-oscuro);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  text-align: center;
}
.bio__quote p {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 800;
  color: var(--crema);
  line-height: 1.5;
  margin-bottom: 20px;
  position: relative;
}
.bio__quote p::before { content: ''; }
.bio__quote p::after  { content: ''; }
.bio__quote cite {
  font-size: .875rem;
  color: var(--verde-claro);
  font-style: normal;
  font-weight: 600;
  letter-spacing: .06em;
}

/* ── Law cards ── */
.law-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr 1.6fr;
  gap: 20px;
}
.law-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(245,240,216,.12);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: background var(--ease);
}
.law-card:hover { background: rgba(255,255,255,.1); }
.law-card__tag {
  display: inline-block;
  background: var(--verde-teal);
  color: white;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.law-card__text {
  color: rgba(245,240,216,.82);
  line-height: 1.75;
  font-size: .975rem;
}
.law-card__text strong { color: var(--crema); }
.law-card__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.law-card__list li {
  color: rgba(245,240,216,.82);
  font-size: .925rem;
  line-height: 1.6;
  padding-left: 14px;
  border-left: 2px solid var(--verde-teal);
}
.law-card__list li strong { color: var(--crema); }

/* ── Actions ── */
.actions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.action-item {
  padding: 32px 24px 32px 0;
  border-top: 2px solid var(--crema-oscuro);
}
.action-item__number {
  font-family: var(--font-display);
  font-size: 3.8rem;
  color: var(--verde-claro);
  line-height: 1;
  margin-bottom: 14px;
}
.action-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--verde-oscuro);
  margin-bottom: 10px;
}
.action-item p { font-size: .925rem; color: var(--gris); line-height: 1.7; }

/* ── Download ── */
.download-block {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: center;
}
.download-block__text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  color: var(--blanco);
  margin-bottom: 14px;
  margin-top: 6px;
}
.download-block__text p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.85);
  line-height: 1.75;
  margin-bottom: 32px;
}
.download-block__text p strong { color: white; }
.download-block__visual { width: 150px; opacity: .5; }

/* (sección de firma digital eliminada — cambio #10) */

/* ── Team ── */
.team-grid {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.team-card {
  text-align: center;
  padding: 44px 36px;
  background: var(--blanco);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 280px;
  transition: transform var(--ease);
}
.team-card:hover { transform: translateY(-6px); }
.team-card__avatar {
  width: 80px; height: 80px;
  background: var(--verde-medio);
  color: var(--crema);
  font-family: var(--font-display);
  font-size: 1.9rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.team-card__avatar--teal  { background: var(--verde-teal);  font-size: 1.3rem; }
.team-card__avatar--light { background: var(--crema-oscuro); color: var(--verde-oscuro); font-size: 1.1rem; }
.team-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--verde-oscuro);
  margin-bottom: 8px;
}
.team-card__role { font-size: .875rem; color: var(--gris); line-height: 1.55; }
.team-contact { text-align: center; color: var(--gris); font-size: 1rem; }
.team-contact strong { color: var(--verde-oscuro); }
.team-contact a { color: var(--verde-teal); font-weight: 600; }
.team-contact a:hover { color: var(--verde-medio); }

/* ── Posters / Cartelería ── */
.posters-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.poster-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}
.poster-card__img-wrap {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--ease), box-shadow var(--ease);
  background: var(--crema-oscuro);
  display: flex;
  align-items: center;
  justify-content: center;
}
.poster-card__img-wrap:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.poster-card__num {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--verde-oscuro);
  color: var(--crema);
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.poster-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.btn--sm { padding: 9px 20px; font-size: .875rem; }

/* ── Ayudar page ── */
.ayudar-hero {
  background: var(--verde-oscuro);
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}
.ayudar-hero__content { max-width: 700px; }
.ayudar-hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  color: var(--crema);
  line-height: 1.0;
  margin: 16px 0 24px;
}
.ayudar-hero__subtitle {
  font-size: 1.1rem;
  color: rgba(245,240,216,.75);
  line-height: 1.75;
  max-width: 560px;
}

/* ── Social cards ── */
.social-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 860px;
  margin: 0 auto;
}
.social-card {
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--ease);
  color: inherit;
}
.social-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--verde-claro);
}
.social-card__icon {
  width: 64px; height: 64px;
  min-width: 64px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}
.social-card__icon svg { width: 32px; height: 32px; }
.social-card__icon--instagram { background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-card__icon--tiktok    { background: #010101; }
.social-card__info { flex: 1; }
.social-card__info h3 { font-size: 1.2rem; font-weight: 700; color: var(--verde-oscuro); margin-bottom: 4px; }
.social-card__handle { font-size: .9rem; color: var(--verde-teal); font-weight: 600; margin-bottom: 10px; }
.social-card__desc { font-size: .875rem; color: var(--gris); line-height: 1.6; }
.social-card__arrow { font-size: 1.4rem; color: var(--verde-claro); font-weight: 700; transition: transform var(--ease); }
.social-card:hover .social-card__arrow { transform: translateX(6px); }

/* ── Map ── */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 24px;
}
#map { height: 460px; width: 100%; }
.map-legend {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
  font-size: .875rem;
  color: var(--gris);
}
.map-legend__dot {
  display: inline-block;
  width: 14px; height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
}
.map-legend__item { display: flex; align-items: center; gap: 8px; }
.map-legend__dot--green { background: var(--verde-medio); }

.map-marker {
  width: 28px; height: 28px;
  background: var(--verde-medio);
  border: 3px solid white;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.map-marker span {
  display: block;
  width: 10px; height: 10px;
  background: white;
  border-radius: 50%;
  margin: 6px auto 0;
  transform: rotate(45deg);
}

.map-locations {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.location-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.location-card__num {
  min-width: 28px; height: 28px;
  background: var(--verde-medio);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
}
.location-card strong { font-size: .9rem; color: var(--verde-oscuro); display: block; margin-bottom: 4px; }
.location-card p { font-size: .8rem; color: var(--gris); margin: 0; }

/* ── Footer ── */
.footer {
  background: var(--verde-oscuro);
  color: var(--crema);
  padding: 56px 0;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 6px;
}
.footer__logo-img {
  height: 104px;
  width: auto;
  filter: invert(1);
  opacity: 0.85;
}
.footer__logo-text { font-size: 1.05rem; }
.footer__logo-tagline {
  display: block;
  font-size: .72rem;
  color: rgba(245,240,216,.45);
  margin-top: 2px;
}
.footer__divider {
  width: 48px; height: 1px;
  background: rgba(245,240,216,.15);
  margin: 4px 0;
}
.footer__copy { font-size: .825rem; color: rgba(245,240,216,.45); }

/* ── Reveal animations ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.cards-grid   .card:nth-child(2),
.law-grid     .law-card:nth-child(2),
.actions-grid .action-item:nth-child(2) { transition-delay: .1s; }

.cards-grid   .card:nth-child(3),
.law-grid     .law-card:nth-child(3),
.actions-grid .action-item:nth-child(3) { transition-delay: .2s; }

.actions-grid .action-item:nth-child(4) { transition-delay: .3s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .cards-grid    { grid-template-columns: 1fr 1fr; }
  .law-grid      { grid-template-columns: 1fr 1fr; }
  .actions-grid  { grid-template-columns: 1fr 1fr; }
  .download-block { grid-template-columns: 1fr; }
  .download-block__visual { display: none; }
  .posters-grid  { grid-template-columns: 1fr 1fr; }
  .bio           { grid-template-columns: 1fr; gap: 40px; }
  .social-grid   { grid-template-columns: 1fr; }
  .map-locations { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 80px 0; }

  .nav__links {
    display: none;
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: 280px;
    background: var(--verde-oscuro);
    flex-direction: column;
    align-items: flex-start;
    padding: 90px 32px 40px;
    gap: 6px;
    box-shadow: -4px 0 40px rgba(0,0,0,.35);
    z-index: 105;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a:not(.btn--nav) { font-size: 1.1rem; padding: 12px 0; }
  .nav__links .btn--nav { margin-top: 12px; width: 100%; justify-content: center; }
  .nav__burger { display: flex; }
  .lang-switcher { display: flex; }

  .cards-grid  { grid-template-columns: 1fr; }
  .law-grid    { grid-template-columns: 1fr; }
  .posters-grid { grid-template-columns: 1fr; }
  .map-locations { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .actions-grid  { grid-template-columns: 1fr; }
  .team-card     { width: 100%; }
  .section__header { margin-bottom: 48px; }
  .social-card   { flex-direction: column; text-align: center; }
  .social-card__arrow { display: none; }
}