@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Domine:wght@400..700&display=swap");
:root {
  --color-main-white: #ffffff;
  --color-main-blue: #1e7eee;
  --color-gray-100: #fafbfb;
  --color-gray-200: #f5f6f8;
  --color-gray-300: #dddddd;
  --color-gray-400: #949494;
  --color-gray-500: #727272;
  --color-gray-600: #2e2e2e;

  --color-background-beige: #faf9f8;
  --color-background-header: #e9f2f2;

  --font-family-base: "DM Sans", sans-serif;
  --font-family-accent: "Domine", serif;

  --font-size-h1: 60px;
  --font-size-h2: 24px;
  --font-size-h3: 20px;
  --font-size-m1: 18px;
  --font-size-m2: 16px;
  --font-size-body: 14px;
  --font-size-small: 12px;

  --border-radius-sm: 12px;
}
/* Base */
html body * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-family-base);
  color: var(--color-gray-600);
  font-weight: normal;
  line-height: 1.1;
  vertical-align: middle;
}

html body {
  margin-top: 72px;
}

.blog-container {
  max-width: 1180px;
  padding: 0 20px;
  margin: 0 auto;
  position: relative;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.btn-dark {
  display: inline-block;
  border: none;
  text-decoration: none;
  width: 178px;
  padding: 13px;
  font-weight: 500;
  background-color: var(--color-gray-600);
  color: var(--color-gray-100);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn-dark:hover {
  background-color: #000;
  color: var(--color-gray-100);
}

.btn-dark:focus {
  color: var(--color-gray-100);
}

.divider {
  border: none;
  border-radius: 2px;
  background-color: var(--color-gray-200);
  height: 8px;
  width: 100%;
}

/* nav navbar-nav navbar-right */
.nav.navbar-nav.navbar-right .phone,
.nav.navbar-nav.navbar-right .hmp {
  display: none;
}

.navbar.navbar-default .container-fluid * {
  line-height: 1;
}

nav.navbar ul.auth.desktop a {
  font-weight: 500;
}

nav.navbar.navbar-fixed-top {
  position: fixed !important;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  box-shadow: none;
  border-bottom: 1px solid #dddddd;
}

/* Header */
.blog-header {
  background-color: var(--color-background-header);
  padding: 80px 20px 61px 20px;
  font-weight: normal;
}

.blog-header-title {
  font-family: var(--font-family-accent);
  font-size: var(--font-size-h1);
  color: var(--color-gray-600);
  font-weight: normal;
  margin-bottom: 16px;
}

/* Footer */
.blog-footer {
  margin-top: 40px;
  padding: 27px 130px;
  background-color: var(--color-gray-100);

  display: flex;
  justify-content: space-between;
  align-items: center;
}

.blog-footer > div:first-child {
  display: flex;
  align-items: center;
  gap: 18px;
}

/* Featured card */
.featured-card {
  margin-top: 40px;
  padding: 16px 60px 16px 16px;
  border-radius: 30px;
  background-color: var(--color-main-white, #ffffff);
  display: flex;
  align-items: center;
  gap: 35px;
  overflow: hidden;
}

.featured-card-image {
  border-radius: 24px;
  object-fit: cover;
  max-width: 47.6%;
}

.featured-card-content {
  padding: 30px 0;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-self: stretch;
}

.featured-label {
  font-size: var(--font-size-small);
  color: var(--color-gray-400);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 26px;
}

.featured-title {
  font-size: var(--font-size-h2);
  font-family: var(--font-family-accent);
  font-weight: normal;
  margin: 0 0 12px 0;
}

.featured-excerpt {
  margin-bottom: 31px;
}

.featured-footer-details {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.read-more {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 500;
}

.read-more-icon {
  width: 15px;
  height: 15px;
  background-color: var(--color-main-blue, #1e7eee);
  border-radius: 50%;
}

.featured-date {
  color: var(--color-gray-400);
}

/* Filters */
.filter-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 30px 0;
}

/* Search form */
.search-form {
  position: relative;
  display: flex;
  align-items: center;
}

.search-form::before {
  content: "";
  position: absolute;
  left: 0px;
  width: 24px;
  height: 24px;
  background-image: url("/img/mob_app/icons/ic-search@3x.png");
  background-size: contain;
}

.search-form__input {
  border: none;
  background-color: transparent;
  padding-left: 32px;
  color: var(--color-gray-600);
  font-weight: 500;
}

.search-form__input::placeholder {
  color: var(--color-gray-400);
}

.search-form__input:focus {
  outline: none;
}

.search-form__clear {
  position: absolute;
  right: 0px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 20px;
  color: var(--color-gray-500);
  padding: 0;
  line-height: 1;
  display: none;
}

/* Posts */
.posts-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 60px 45px;
}

.post-card {
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  flex-basis: calc(33.333% - 30px);
}

.post-card__image-wrapper {
  position: relative;
}

.post-card__image-wrapper.without_image .post-card__date {
  position: relative;
}

.post-card__image {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.post-card__date {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: rgba(44, 44, 44, 0.15);
  backdrop-filter: blur(2px) brightness(0.7);
  padding: 8px 14.5px;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-small);
  color: var(--color-gray-100);
  font-weight: 500;
}

.post-card__content {
  padding: 27px 12px 0 12px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  align-items: center;
  text-align: center;
}

.post-card__title {
  font-family: var(--font-family-accent);
  font-weight: 700;
  font-size: var(--font-size-h3);
  margin: 0 0 8px 0;
}

.post-card__excerpt {
  margin-bottom: 17px;
}

.post-card__title,
.post-card__excerpt {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.post-card__title {
  -webkit-line-clamp: 2;
  min-height: 44px;
}

.post-card__excerpt {
  -webkit-line-clamp: 2;
  min-height: 31px;
}

.post-card .read-more {
  margin-top: auto;
}

.posts-footer {
  text-align: center;
  margin-top: 60px;
}

/* Post page */
/* Post header */
.post-header {
  background-color: var(--color-background-header);
  padding: 21px 20px;
  margin-bottom: 0px;
}

.header-with-photo {
  padding: 21px 20px 220px 20px;
  margin-bottom: 184px;
}

.post-breadcrumbs {
  margin-bottom: 80px;
}

.post-title {
  font-family: var(--font-family-accent);
  font-size: var(--font-size-h1);
  font-weight: normal;
  margin-bottom: 28px;
}

.post-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 36px;
}
.post-meta .meta-left {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: var(--font-size-m1);
  color: var(--color-gray-500);
}

.post-meta .meta-date {
  padding: 7px 19.5px;
  background-color: var(--color-gray-100);
  border: 1px solid #e9e9e9;
  border-radius: var(--border-radius-sm);
  font-weight: 500;
  font-size: var(--font-size-body);
}

.post-meta .meta-read-time {
  font-size: var(--font-size-m1);
}

.post-image {
  position: absolute;
  bottom: 0;
  left: 0;
  transform: translateY(calc(100% + 40px));
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 32px;
}

/* Post content */
.post-container {
  max-width: 780px;
  padding: 40px 20px 20px 20px;
  margin: 0 auto;
  font-size: var(--font-size-m1);
  line-height: 26px;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  font-family: var(--font-family-accent);
  font-weight: 700;
  font-size: 24px;
  margin: 15px 0;
}

#post-page .post-content iframe,
#post-page .post-content video{
  max-width: 100% !important;
  min-height: 200px;
  max-height: 720px;
  margin: 15px 0;
}

#post-page .post-content .post-image-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  max-height: 720px;
  overflow: hidden;
  margin: 15px 0;
}

#post-page .post-content .post-image-wrapper img {
  min-height: 200px;
  height: auto;
  margin: 0;
}

#post-page .post-content iframe {
  width: 100% !important;
}

#post-page .post-content p {
  margin-block-start: 0;
  margin-block-end: 1.5em;
}

#post-page .post-content ol,
#post-page .post-content ul {
  padding-left: 30px;
  margin-block-start: 0;
  margin-block-end: 1.5em;
}

#post-page .post-content a {
  color: var(--color-main-blue);
  font-weight: inherit;
}


/* CTA section */
.cta-section {
  margin: 40px 0;
}

.cta-block {
  background-color: var(--color-background-header);
  border-radius: 40px;
  padding: 40px 20px 45px 20px;
  text-align: center;
}

.cta-title {
  font-size: 30px;
  font-weight: 500;
  margin-bottom: 4px;
}

.cta-subtitle {
  margin-bottom: 30px;
}

/* Post footer */
.post-footer {
  padding: 0 20px;
}

.feedback-block,
.share-block {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 20px;
}

.feedback-block {
  margin-bottom: 42px;
}

.share-block {
  margin-bottom: 28px;
}

.feedback-question,
.share-prompt {
  font-size: var(--font-size-body);
}

.feedback-actions,
.share-icons {
  display: flex;
  gap: 12px;
}

.btn-feedback {
  position: relative;
  width: 144px;
  padding: 12px 12px 12px 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--color-gray-200);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-body);
  border: none;
  cursor: pointer;
}

.btn-feedback.btn-yes::before,
.btn-feedback.btn-no::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background-repeat: no-repeat;
  background-position: center;
  transition: transform, filter, 0.25s ease;
}
.btn-feedback.btn-yes::before {
  background: url(/img/icons/like_icon.svg) no-repeat center;
}
.btn-feedback.btn-no::before {
  background: url(/img/icons/dislike_icon.svg) no-repeat center;
}

.btn-feedback.btn-yes.active {
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
  transform: translateY(-3px);
}
.btn-feedback.btn-no.active {
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
  transform: translateY(3px);
}

.btn-feedback.btn-yes.active::before {
  transform: translateY(-15px) rotate(-20deg);
  filter: brightness(1.2);
}

.btn-feedback.btn-no.active::before {
  transform: translateY(-7px) rotate(20deg);
  filter: brightness(1.2);
}

.share-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background-color: var(--color-main-blue);
  border-radius: var(--border-radius-sm);
  transition: transform 0.3s ease;
}

.share-icon:hover {
  transform: scale(1.1);
}

.post-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
}

.nav-link {
  text-decoration: none;
  font-size: var(--font-size-body);
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  transition: background-color 0.3s ease;
  background: var(--color-gray-200) url(/img/icons/ic-arrow.svg) no-repeat center;
}

.nav-next .nav-arrow {
  transform: rotate(180deg);
}

/* Related posts */
.related-posts {
  padding: 120px 0;
}

.related-posts__title {
  font-family: var(--font-family-accent);
  font-size: var(--font-size-h2);
  font-weight: 700;
  margin-bottom: 40px;
}

.related-posts .post-card__image-wrapper .post-card__image {
  border-radius: var(--border-radius-sm);
}

/* Loader */
.blog-container {
  position: relative;
}

.loader-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.75);
  z-index: 10;
  display: none;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.2s ease-in-out;
}

.loader-overlay.is-loading {
  display: flex;
  opacity: 1;
}

.loader-spinner {
  border: 5px solid var(--color-gray-200);
  border-top: 5px solid var(--color-main-blue);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@media (max-width: 768px) {
  html body {
    margin-top: 65px;
  }
  
  .blog-container {
    padding: 0 15px;
  }

  .blog-header {
    padding: 40px 15px;
  }
  .blog-header-title {
    font-size: 42px;
    line-height: 1.2;
  }

  .featured-card {
    flex-direction: column;
    padding: 16px;
    gap: 20px;
  }
  .featured-card-image {
    max-width: 100%;
    width: 100%;
    height: 200px;
  }
  .featured-card-content {
    padding: 0;
  }

  .filter-controls {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .posts-grid {
    gap: 40px 0;
  }
  .post-card {
    flex-basis: 100%;
  }
  .related-posts {
    padding: 60px 0;
  }

  .post-header {
    padding: 20px 15px 40px 15px;
    margin-bottom: 0;
  }
  .post-breadcrumbs {
    margin-bottom: 24px;
  }
  .post-title {
    font-size: 36px;
    line-height: 1.2;
  }
  .post-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .post-image {
    position: relative;
    transform: none;
    margin-top: 30px;
    border-radius: 20px;
    max-height: 250px;
  }

  .feedback-block,
  .share-block {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .feedback-block {
    margin-bottom: 30px;
  }
  .post-navigation {
    font-size: 14px;
  }

  .cta-block {
    padding: 40px 20px;
  }
  .cta-title {
    font-size: 28px;
  }

  .blog-footer {
    padding: 27px 10px;
  }
}