/**
 * Publicaciones Page Styles
 * Proyecto: ManProces - www.manproces.com
 * Página: Publicaciones / Mi Blog
 * 
 * Features:
 * - Hero section con animated orbs
 * - Filter buttons con glassmorphism
 * - Bento Grid layout para artículos
 * - Modal full-screen para lectura
 * - Subscribe section
 * - Scroll reveal animations
 * - Micro-interactions
 */

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0b1295 0%, #0569ed 50%, #08d7ff 100%);
  padding: clamp(4rem, 10vw, 8rem) 0 clamp(3rem, 8vw, 6rem);
}

/* Animated orbs (aurora effect) */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: floatOrb 20s ease-in-out infinite;
}

.hero__orb--1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #08d7ff 0%, transparent 70%);
  top: -10%;
  left: -5%;
  animation-delay: 0s;
}

.hero__orb--2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #ffe73b 0%, transparent 70%);
  bottom: -15%;
  right: -10%;
  animation-delay: 7s;
}

.hero__orb--3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, #0569ed 0%, transparent 70%);
  top: 30%;
  right: 20%;
  animation-delay: 14s;
}

@keyframes floatOrb {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(50px, -30px) scale(1.1);
  }
  66% {
    transform: translate(-30px, 50px) scale(0.9);
  }
}

.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero__content {
  max-width: 800px;
  margin: 0 auto;
}

.hero__title-pretext {
  display: block;
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #ffe73b;
  margin-bottom: 0.75rem;
  animation: fadeInDown 0.8s ease-out;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

/* ========================================
   FILTERS SECTION - DESHABILITADO (eliminado del HTML)
   ======================================== */

/*
.filters {
  background: #ffffff;
  padding: 2rem 0;
  position: sticky;
  top: 80px;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(11, 18, 149, 0.05);
}

.filters__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  align-items: center;
}

.filters__btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #0b1295;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(11, 18, 149, 0.1);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.filters__btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #08d7ff 0%, #0569ed 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.filters__btn:hover {
  border-color: #08d7ff;
  color: #0b1295;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(8, 215, 255, 0.2);
}

.filters__btn:hover::before {
  opacity: 0.1;
}

.filters__btn--active {
  background: linear-gradient(135deg, #08d7ff 0%, #0569ed 100%);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(8, 215, 255, 0.3);
}

.filters__btn--active:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(8, 215, 255, 0.4);
}

.filters__btn i {
  font-size: 1rem;
}
*/

/* ========================================
   BLOG GRID (BENTO GRID)
   ======================================== */

.blog-grid {
  padding: 4rem 0 6rem;
  background: linear-gradient(180deg, #ffffff 0%, #f8f9ff 100%);
}

.blog-grid__inner {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem;
}

/* Article cards with different sizes for Bento Grid */
.article-card {
  position: relative;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(11, 18, 149, 0.1);
  border-radius: 24px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(11, 18, 149, 0.08);
  opacity: 0;
  transform: translateY(30px);
}

.article-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Featured article (first one - larger) */
.article-card--featured {
  grid-column: span 8;
  min-height: 500px;
}

/* Regular articles */
.article-card--regular {
  grid-column: span 4;
  min-height: 400px;
}

.article-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(11, 18, 149, 0.15);
  border-color: #08d7ff;
}

.article-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #08d7ff 0%, #0569ed 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.article-card:hover::before {
  transform: scaleX(1);
}

.article-card__image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.article-card--featured .article-card__image {
  height: 300px;
}

.article-card:hover .article-card__image {
  transform: scale(1.05);
}

.article-card__content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.article-card__category {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #ffffff;
  background: linear-gradient(135deg, #0569ed 0%, #08d7ff 100%);
  border-radius: 50px;
}

.article-card__date {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: #666;
}

.article-card__read-time {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: #666;
}

.article-card__title {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 700;
  color: #0b1295;
  line-height: 1.3;
  margin-bottom: 1rem;
  transition: color 0.3s ease;
}

.article-card--featured .article-card__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.article-card:hover .article-card__title {
  color: #0569ed;
}

.article-card__excerpt {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #555;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.article-card__author {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #666;
}

.article-card__read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #0569ed;
  text-decoration: none;
  transition: gap 0.3s ease;
}

.article-card:hover .article-card__read-more {
  gap: 0.75rem;
}

.article-card__read-more i {
  font-size: 0.875rem;
  transition: transform 0.3s ease;
}

.article-card:hover .article-card__read-more i {
  transform: translateX(3px);
}

/* Hidden state for filtering */
.article-card--hidden {
  display: none;
}

/* ========================================
   ARTICLE MODAL (FULL SCREEN)
   ======================================== */

.article-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.article-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.article-modal__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(4, 6, 15, 0.95);
  backdrop-filter: blur(10px);
}

.article-modal__container {
  position: relative;
  z-index: 1;
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  background: #ffffff;
  border-radius: 24px;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.article-modal.is-open .article-modal__container {
  transform: scale(1);
}

/* Custom scrollbar for modal */
.article-modal__container::-webkit-scrollbar {
  width: 8px;
}

.article-modal__container::-webkit-scrollbar-track {
  background: #f1f1f1;
}

.article-modal__container::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #08d7ff 0%, #0569ed 100%);
  border-radius: 10px;
}

.article-modal__close {
  position: sticky;
  top: 1.5rem;
  right: 1.5rem;
  float: right;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(11, 18, 149, 0.1);
  border-radius: 50%;
  font-size: 1.5rem;
  color: #0b1295;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(11, 18, 149, 0.1);
}

.article-modal__close:hover {
  background: #08d7ff;
  color: #ffffff;
  border-color: #08d7ff;
  transform: rotate(90deg);
  box-shadow: 0 8px 20px rgba(8, 215, 255, 0.3);
}

.article-modal__content {
  padding: 3rem;
  clear: both;
}

/* Article content styles */
.modal-article__header {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid #f0f0f0;
}

.modal-article__category {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #ffffff;
  background: linear-gradient(135deg, #0569ed 0%, #08d7ff 100%);
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.modal-article__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: #0b1295;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.modal-article__meta {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: 0.9375rem;
  color: #666;
}

.modal-article__meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-article__meta-item i {
  color: #0569ed;
}

.modal-article__body {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #333;
}

/* Headings dentro del artículo */
.modal-article__body .article__heading {
  font-weight: 700;
  color: #0b1295;
  line-height: 1.3;
  margin: 2.5rem 0 1rem;
  position: relative;
  padding-left: 1rem;
  border-left: 4px solid #08d7ff;
}

.modal-article__body .article__heading--2 {
  font-size: 1.75rem;
  margin-top: 3rem;
  border-left-width: 5px;
}

.modal-article__body .article__heading--3 {
  font-size: 1.4rem;
  color: #0569ed;
  margin-top: 2rem;
  border-left-width: 3px;
}

.modal-article__body .article__heading--4 {
  font-size: 1.2rem;
  color: #0569ed;
  margin-top: 1.5rem;
  border-left-width: 2px;
}

.modal-article__body .article__heading:first-child {
  margin-top: 0;
}

/* Párrafos */
.modal-article__body .article__paragraph {
  margin-bottom: 1.5rem;
  text-align: justify;
}

.modal-article__body .article__paragraph:last-child {
  margin-bottom: 0;
}

/* Listas con viñetas */
.modal-article__body .article__list {
  margin: 1.5rem 0;
  padding-left: 0;
  list-style: none;
}

.modal-article__body .article__list--bulleted {
  counter-reset: none;
}

.modal-article__body .article__list--bulleted .article__list-item {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.875rem;
  line-height: 1.6;
}

.modal-article__body .article__list--bulleted .article__list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, #08d7ff 0%, #0569ed 100%);
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(8, 215, 255, 0.3);
}

.modal-article__body .article__list--bulleted .article__list-item:hover::before {
  transform: scale(1.3);
  transition: transform 0.2s ease;
}

/* Listas numeradas */
.modal-article__body .article__list--numbered {
  counter-reset: item;
}

.modal-article__body .article__list--numbered .article__list-item {
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.6;
  counter-increment: item;
}

.modal-article__body .article__list--numbered .article__list-item::before {
  content: counter(item);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, #0569ed 0%, #08d7ff 100%);
  border-radius: 50%;
  box-shadow: 0 3px 10px rgba(8, 215, 255, 0.25);
}

.modal-article__body .article__list--numbered .article__list-item:hover::before {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 5px 15px rgba(8, 215, 255, 0.4);
  transition: all 0.2s ease;
}

/* Estilos para listas anidadas (si las hay) */
.modal-article__body .article__list .article__list {
  margin: 0.75rem 0;
  padding-left: 1.5rem;
}

/* Strong/Bold text */
.modal-article__body strong,
.modal-article__body b {
  font-weight: 700;
  color: #0b1295;
}

/* Emphasis/Italic text */
.modal-article__body em,
.modal-article__body i {
  font-style: italic;
  color: #0569ed;
}

/* Links dentro del artículo */
.modal-article__body a {
  color: #0569ed;
  text-decoration: underline;
  text-decoration-color: rgba(8, 215, 255, 0.3);
  text-decoration-thickness: 2px;
  transition: all 0.3s ease;
}

.modal-article__body a:hover {
  color: #08d7ff;
  text-decoration-color: #08d7ff;
}

/* Blockquotes (si se agregan en el futuro) */
.modal-article__body blockquote {
  margin: 2rem 0;
  padding: 1.5rem 2rem;
  background: linear-gradient(135deg, rgba(8, 215, 255, 0.05) 0%, rgba(5, 105, 237, 0.05) 100%);
  border-left: 4px solid #08d7ff;
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: #555;
}

/* Code blocks (si se agregan) */
.modal-article__body code {
  padding: 0.2rem 0.5rem;
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  color: #0b1295;
}

.modal-article__body pre {
  margin: 1.5rem 0;
  padding: 1.5rem;
  background: #04060f;
  border-radius: 12px;
  overflow-x: auto;
}

.modal-article__body pre code {
  background: transparent;
  border: none;
  color: #08d7ff;
  padding: 0;
}

.modal-article__footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px solid #f0f0f0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.modal-article__share {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.modal-article__share-label {
  font-weight: 600;
  color: #0b1295;
}

.modal-article__share-buttons {
  display: flex;
  gap: 0.75rem;
}

.share-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1rem;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.share-btn:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.share-btn--facebook {
  background: #1877f2;
}

.share-btn--twitter {
  background: #1da1f2;
}

.share-btn--linkedin {
  background: #0a66c2;
}

.share-btn--whatsapp {
  background: #25d366;
}

.share-btn--copy {
  background: #666;
}

.modal-article__download {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #0b1295;
  background: rgba(8, 215, 255, 0.1);
  border: 2px solid #08d7ff;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.modal-article__download:hover {
  background: #08d7ff;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(8, 215, 255, 0.3);
}

/* ========================================
   SUBSCRIBE SECTION
   ======================================== */

.subscribe {
  padding: 5rem 0;
  background-image: url('../../imgs/background/tecnologia_viaje_accesorios_electronicos.png');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
}

/* Overlay base con color de marca */
.subscribe::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(5, 109, 237, 0.92) 0%,
    rgba(11, 18, 149, 0.90) 100%
  );
  pointer-events: none;
  z-index: 1;
}

/* Glow effects adicionales */
.subscribe::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 50%, rgba(8, 215, 255, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 231, 59, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: 2;
}

.subscribe__inner {
  position: relative;
  z-index: 3;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.subscribe__icon {
  font-size: 3rem;
  color: #ffe73b;
  margin-bottom: 1.5rem;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.subscribe__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1rem;
}

.subscribe__text {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.subscribe__form {
  max-width: 500px;
  margin: 0 auto;
}

.subscribe__input-group {
  display: flex;
  gap: 1rem;
}

.subscribe__input {
  flex: 1;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  color: #0b1295;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  outline: none;
  transition: all 0.3s ease;
}

.subscribe__input::placeholder {
  color: rgba(11, 18, 149, 0.5);
}

.subscribe__input:focus {
  background: #ffffff;
  border-color: #ffe73b;
  box-shadow: 0 0 0 4px rgba(255, 231, 59, 0.2);
}

.subscribe__btn {
  padding: 1rem 2rem;
  white-space: nowrap;
  border-radius: 50px;
  background: linear-gradient(135deg, #ffe73b 0%, #ffca4c 100%);
  color: #0b1295;
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 15px rgba(255, 231, 59, 0.3);
}

.subscribe__btn:hover {
  background: linear-gradient(135deg, #ffca4c 0%, #ffe73b 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 231, 59, 0.4);
}

/* Success notification */
.subscribe-success {
  position: fixed;
  top: 100px;
  right: 2rem;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transform: translateX(400px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.subscribe-success.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.subscribe-success__inner {
  background: #ffffff;
  padding: 1.5rem 2rem;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(11, 18, 149, 0.15);
  border-left: 4px solid #25d366;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 320px;
}

.subscribe-success__icon {
  font-size: 2rem;
  color: #25d366;
}

.subscribe-success__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #0b1295;
  margin-bottom: 0.25rem;
}

.subscribe-success__text {
  font-size: 0.875rem;
  color: #666;
  margin: 0;
}

/* ========================================
   ANIMATIONS
   ======================================== */

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 900px) {
  /* Parallax: desactivar fixed en móviles */
  .subscribe {
    background-attachment: scroll;
  }

  .hero {
    min-height: 50vh;
    padding: 5rem 0 4rem;
  }

  /* .filters {
    top: 70px;
    padding: 1.5rem 0;
  }

  .filters__inner {
    gap: 0.5rem;
  }

  .filters__btn {
    padding: 0.625rem 1.25rem;
    font-size: 0.8125rem;
  } */

  .blog-grid__inner {
    gap: 1.5rem;
  }

  /* Stack all cards to full width on mobile */
  .article-card--featured,
  .article-card--regular {
    grid-column: span 12;
    min-height: auto;
  }

  .article-card__image {
    height: 200px;
  }

  .article-card--featured .article-card__image {
    height: 220px;
  }

  .article-card__content {
    padding: 1.5rem;
  }

  .article-modal__container {
    width: 95%;
    max-height: 95vh;
    border-radius: 16px;
  }

  .article-modal__close {
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    font-size: 1.25rem;
  }

  .article-modal__content {
    padding: 2rem 1.5rem;
  }

  .modal-article__title {
    font-size: 1.5rem;
  }

  .modal-article__body {
    font-size: 1rem;
  }

  .modal-article__body .article__heading--2 {
    font-size: 1.4rem;
  }

  .modal-article__body .article__heading--3 {
    font-size: 1.2rem;
  }

  .modal-article__body .article__heading--4 {
    font-size: 1.1rem;
  }

  .modal-article__body .article__list--bulleted .article__list-item {
    padding-left: 1.5rem;
  }

  .modal-article__body .article__list--numbered .article__list-item {
    padding-left: 2rem;
  }

  .subscribe__input-group {
    flex-direction: column;
    gap: 0.75rem;
  }

  .subscribe__btn {
    width: 100%;
  }

  .subscribe-success {
    right: 1rem;
    left: 1rem;
  }

  .subscribe-success__inner {
    min-width: auto;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 4rem 0 3rem;
  }

  .hero__title {
    font-size: 2rem;
  }

  .hero__subtitle {
    font-size: 1rem;
  }

  /* .filters__btn {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
  }

  .filters__btn i {
    font-size: 0.875rem;
  } */

  .article-card__title {
    font-size: 1.125rem;
  }

  .article-card__excerpt {
    font-size: 0.875rem;
    -webkit-line-clamp: 2;
    line-clamp: 2;
  }

  .modal-article__share {
    flex-direction: column;
    align-items: flex-start;
  }

  .subscribe__icon {
    font-size: 2.5rem;
  }

  .subscribe__title {
    font-size: 1.5rem;
  }

  .subscribe__text {
    font-size: 1rem;
  }
}