:root {
  /* Cambia aquí la paleta institucional si se actualiza la identidad visual. */
  --morado-oscuro: #34113f;
  --morado: #6f2d7a;
  --lila: #d9b8e6;
  --blanco: #ffffff;
  --dorado-suave: #d8b76a;
  --gris-texto: #4f4652;
  --gris-claro: #f7f3f8;
  --plateado: #d9d6df;
  --sombra: 0 20px 50px rgba(52, 17, 63, 0.12);
  --radio: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  color: var(--gris-texto);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.65;
  background: var(--blanco);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

h1,
h2,
h3,
h4 {
  color: var(--morado-oscuro);
  line-height: 1.08;
  margin: 0 0 18px;
}

h1,
h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.9rem);
  color: var(--blanco);
}

h2 {
  font-size: clamp(2.1rem, 4vw, 3.5rem);
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 16px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(111, 45, 122, 0.12);
  backdrop-filter: blur(18px);
}

.navbar {
  width: min(1180px, calc(100% - 36px));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  width: auto;
  height: 58px;
  max-width: 210px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  border-radius: 999px;
  padding: 10px 13px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--morado-oscuro);
  transition: background 180ms ease, color 180ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--morado-oscuro);
  color: var(--blanco);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  color: var(--blanco);
  background: var(--morado-oscuro);
}

.section {
  padding: 96px 0;
}

.section-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 130px 0 80px;
  color: var(--blanco);
  background: linear-gradient(90deg, rgba(52, 17, 63, 0.96) 0%, rgba(52, 17, 63, 0.82) 42%, rgba(52, 17, 63, 0.28) 100%), url("./assets/hero-mujeres-de-hierro.png") center right / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 130px;
  background: linear-gradient(0deg, var(--blanco), transparent);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.55fr);
  gap: 44px;
  align-items: end;
}

.hero-content {
  max-width: 790px;
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
}

.hero-subtitle {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem) !important;
  color: var(--dorado-suave) !important;
}

.hero-note,
.notice,
.statement {
  padding: 18px 20px;
  border-left: 4px solid var(--dorado-suave);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.12);
}

.hero-note {
  margin: 24px 0;
  color: var(--blanco);
  font-weight: 700;
}

.hero-card {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radio);
  background: rgba(255, 255, 255, 0.13);
  box-shadow: var(--sombra);
  backdrop-filter: blur(16px);
}

.hero-card span {
  color: var(--dorado-suave);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero-card strong {
  display: block;
  margin: 10px 0;
  color: var(--blanco);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 2.5rem;
  line-height: 1;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(52, 17, 63, 0.2);
}

.btn-primary {
  color: var(--blanco);
  background: var(--morado);
}

.btn-secondary {
  color: var(--morado-oscuro);
  background: var(--dorado-suave);
}

.btn-light {
  color: var(--morado-oscuro);
  background: var(--blanco);
}

.btn-outline {
  color: var(--blanco);
  border-color: rgba(255, 255, 255, 0.6);
  background: transparent;
}

.eyebrow {
  color: var(--morado);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.hero .eyebrow {
  color: var(--dorado-suave);
}

.tinted {
  background: linear-gradient(180deg, var(--gris-claro), #fff);
}

.two-column,
.split-panel,
.contact-grid,
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 56px;
  align-items: start;
}

.copy p {
  font-size: 1.03rem;
}

.section-heading {
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: center;
}

.card-grid {
  display: grid;
  gap: 22px;
}

.card-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card,
.value-card,
.program-card,
.donation-card,
.route-card,
.institution-card,
.contact-form,
.photo-placeholder {
  border: 1px solid rgba(111, 45, 122, 0.12);
  border-radius: var(--radio);
  background: var(--blanco);
  box-shadow: var(--sombra);
}

.info-card,
.value-card,
.program-card,
.institution-card,
.contact-form {
  padding: 28px;
}

.info-card i,
.value-card i,
.program-card i {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  border-radius: 50%;
  color: var(--morado-oscuro);
  background: rgba(216, 183, 106, 0.24);
}

.value-card,
.program-card,
.photo-placeholder {
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.value-card:hover,
.program-card:hover,
.photo-placeholder:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 55px rgba(52, 17, 63, 0.17);
}

.tagline {
  color: var(--morado-oscuro);
  font-weight: 800;
}

.text-link {
  color: var(--morado);
  font-weight: 800;
  text-decoration: none;
}

.text-link::after {
  content: "  \f061";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
}

.check-list,
.mini-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.check-list li,
.mini-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
}

.check-list li::before,
.mini-list li::before {
  content: "\f00c";
  position: absolute;
  top: 2px;
  left: 0;
  color: var(--morado);
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill-list span {
  padding: 10px 14px;
  border: 1px solid rgba(111, 45, 122, 0.16);
  border-radius: 999px;
  color: var(--morado-oscuro);
  background: var(--blanco);
  font-weight: 700;
}

.notice {
  color: var(--morado-oscuro);
  background: rgba(216, 183, 106, 0.16);
}

.statement {
  color: var(--morado-oscuro);
  background: rgba(111, 45, 122, 0.08);
  font-size: 1.15rem;
  font-weight: 800;
}

.help-key {
  margin: 24px 0;
  padding: 24px;
  border-radius: var(--radio);
  color: var(--blanco);
  background: linear-gradient(135deg, var(--morado-oscuro), var(--morado));
}

.help-key span {
  color: var(--dorado-suave);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.help-key strong {
  display: block;
  margin: 8px 0;
  font-size: 2rem;
  line-height: 1.1;
}

.donation-card,
.route-card {
  display: grid;
  place-items: center;
  min-height: 180px;
  padding: 28px;
  text-align: center;
}

.donation-card strong,
.route-card strong {
  color: var(--morado-oscuro);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
}

.donation-card span,
.route-card span {
  color: var(--morado);
  font-weight: 800;
}

.donation-card.featured {
  color: var(--blanco);
  background: var(--morado-oscuro);
}

.donation-card.featured span,
.donation-card.featured strong {
  color: var(--blanco);
}

.centered {
  margin-top: 28px;
  text-align: center;
}

.emergency {
  color: var(--blanco);
  background: linear-gradient(135deg, var(--morado-oscuro), #4b1858);
}

.emergency h2,
.emergency .eyebrow {
  color: var(--blanco);
}

.emergency .notice,
.emergency .statement {
  margin-top: 22px;
  color: var(--blanco);
  background: rgba(255, 255, 255, 0.1);
}

.full-width {
  grid-column: 1 / -1;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 26px;
}

.photo-placeholder {
  display: grid;
  place-items: center;
  min-height: 210px;
  padding: 24px;
  text-align: center;
  color: var(--morado-oscuro);
  background: linear-gradient(135deg, rgba(217, 184, 230, 0.38), rgba(216, 183, 106, 0.18));
}

.photo-placeholder i {
  margin-bottom: 12px;
  color: var(--morado);
  font-size: 2rem;
}

.photo-placeholder span {
  font-weight: 800;
}

.contact-list {
  margin: 24px 0;
}

.contact-list i {
  color: var(--morado);
  width: 24px;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--morado-oscuro);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(111, 45, 122, 0.18);
  border-radius: 16px;
  padding: 13px 14px;
  color: var(--gris-texto);
  font: inherit;
  background: #fff;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(217, 184, 230, 0.55);
  border-color: var(--morado);
}

.institution-card h4 {
  margin: 24px 0 10px;
}

.institution-card ul {
  padding-left: 18px;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  color: var(--blanco);
  background: #25d366;
  box-shadow: 0 18px 36px rgba(37, 211, 102, 0.32);
  font-size: 2rem;
  text-decoration: none;
  transition: transform 180ms ease;
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.03);
}

.site-footer {
  color: rgba(255, 255, 255, 0.84);
  background: var(--morado-oscuro);
}

.site-footer h2 {
  color: var(--blanco);
}

.footer-grid {
  padding: 58px 0;
}

.footer-bottom {
  padding: 18px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  width: min(980px, 100%);
  margin: 0 auto;
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1020px) {
  .card-grid.four,
  .card-grid.three,
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .two-column,
  .split-panel,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    top: 78px;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border-radius: 20px;
    background: var(--blanco);
    box-shadow: var(--sombra);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    text-align: center;
  }

  .hero {
    min-height: auto;
    background-position: center;
  }

  .hero-grid {
    gap: 28px;
  }

  .section {
    padding: 72px 0;
  }
}

@media (max-width: 620px) {
  .navbar,
  .section-inner {
    width: min(100% - 28px, 1180px);
  }

  .brand-logo {
    height: 50px;
    max-width: 170px;
  }

  .card-grid.two,
  .card-grid.three,
  .card-grid.four,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 120px;
  }

  .button-row .btn {
    width: 100%;
  }

  .info-card,
  .value-card,
  .program-card,
  .institution-card,
  .contact-form {
    padding: 22px;
  }

  .whatsapp-float {
    width: 56px;
    height: 56px;
    right: 16px;
    bottom: 16px;
  }
}