:root {
  --font-main: "Manrope", Arial, sans-serif;
  --blue: #35bdf0;
  --blue-2: #16a9e5;
  --blue-dark: #1595d3;
  --cyan: #6bd8ff;
  --dark: #29283d;
  --black: #101018;
  --text: #333246;
  --muted: #77798a;
  --line: #e9e9ef;
  --light: #f6f7fb;
  --card: #ffffff;
  --soft: #f2f4fa;
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --shadow: 0 18px 60px rgba(28, 52, 80, 0.12);
  --shadow-soft: 0 8px 30px rgba(28, 52, 80, 0.08);
  --container: 1440px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--text);
  background: #fff;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

.page {
  position: relative;
  /* overflow: hidden; */
}

.container {
  width: min(var(--container), calc(100% - 64px));
  margin: 0 auto;
}

.section-head {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 18px;
  margin-bottom: 46px;
}

.section-head--left {
  justify-items: start;
  text-align: left;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 28px;
  border: 2px solid #e5e6ed;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #8b8d9a;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 6px 18px rgba(20, 28, 44, 0.04);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  max-width: 790px;
  color: var(--dark);
  font-size: clamp(42px, 5vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-weight: 800;
}

h2 {
  max-width: 860px;
  color: var(--dark);
  font-size: clamp(36px, 4vw, 60px);
  line-height: 1.03;
  letter-spacing: -0.055em;
  font-weight: 800;
}

h3 {
  color: var(--dark);
  font-size: clamp(24px, 2vw, 34px);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 800;
}

.lead {
  max-width: 850px;
  color: var(--text);
  font-size: clamp(18px, 1.55vw, 24px);
  line-height: 1.35;
  font-weight: 500;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 58px;
  padding: 17px 30px;
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  font-weight: 800;
  font-size: 17px;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
  box-shadow: 0 14px 32px rgba(28, 178, 231, 0.25);
  text-align: center;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(28, 178, 231, 0.32);
}

.btn.btn--outline {
  color: var(--dark);
  background: transparent;
  border: 2px solid #e4e6ee;
  box-shadow: none;
}

.btn.btn--outline:hover {
  background: var(--soft);
  transform: translateY(-2px);
}

.btn.btn--sm {
  min-height: 44px;
  padding: 12px 22px;
  font-size: 14px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ------------------------------------------------------------
       Шапка
    ------------------------------------------------------------ */
.header {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 60;
  pointer-events: none;
}

.header__inner {
  width: min(var(--container), calc(100% - 64px));
  min-height: 74px;
  margin: 0 auto;
  padding: 12px 14px 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(230, 230, 240, 0.9);
  border-radius: 24px;
  box-shadow: 0 12px 34px rgba(20, 28, 44, 0.08);
  pointer-events: all;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.04em;
  font-size: 22px;
  white-space: nowrap;
  max-width: 220px;
  flex: 0 0 auto;
}

.logo__img {
  display: block;
  width: auto;
  max-width: 220px;
  height: 48px;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #5d5e6e;
  font-size: 15px;
  font-weight: 800;
}

.nav a {
  transition: color 0.2s ease;
}

.nav a:hover {
  color: var(--blue-dark);
}

.nav a.active {
  color: var(--blue-dark);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__phone {
  color: var(--dark);
  font-size: 15px;
  font-weight: 900;
  white-space: nowrap;
}

.burger {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 16px;
  background: var(--blue);
  color: #fff;
  cursor: pointer;
  position: relative;
}

.burger span,
.burger::before,
.burger::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease;
}

.burger span {
  top: 23px;
}

.burger::before {
  top: 16px;
}

.burger::after {
  bottom: 16px;
}

.burger.is-active span {
  opacity: 0;
}

.burger.is-active::before {
  transform: translateY(7px) rotate(45deg);
}

.burger.is-active::after {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(15, 20, 32, 0.35);
  padding: 108px 18px 18px;
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu__panel {
  background: #fff;
  border-radius: 28px;
  padding: 24px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
}

.mobile-menu__panel a {
  padding: 14px 6px;
  font-weight: 800;
  color: var(--dark);
  border-bottom: 1px solid #edf0f4;
}

.header__socials {
  display: flex;
  align-items: center;
  gap: 0px;
}

.header__actions .social-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  transition: all 0.2s ease;
  background: transparent;
  border-radius: 0;
}

.header__actions .social-item img {
  width: 30px;
  height: 30px;
  display: block;
}

.nam {
  display: flex;
  flex-direction: column;
  padding-right: 20px;
}

/* ------------------------------------------------------------
       Блог: фильтры + сетка статей
    ------------------------------------------------------------ */
.blog-hero {
  padding: 138px 0 48px;
  background:
    radial-gradient(
      circle at 82% 26%,
      rgba(78, 213, 255, 0.22) 0 18%,
      transparent 19%
    ),
    #fff;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 16px;
  margin-bottom: 32px;
  padding: 18px 24px;
  background: var(--soft);
  border-radius: var(--radius-md);
}

.blog-filters__search {
  flex: 1;
  min-width: 200px;
  display: flex;
  gap: 8px;
}

.blog-filters__search input {
  flex: 1;
  min-height: 46px;
  padding: 0 16px;
  border: 1px solid #e4e7ee;
  border-radius: 12px;
  background: #fff;
  outline: none;
  font-weight: 500;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.blog-filters__search input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(53, 189, 240, 0.13);
}

.blog-filters__category-select {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.blog-filters__category-select label {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
}

.blog-filters__category-select select {
  min-height: 44px;
  padding: 0 32px 0 16px;
  border: 1px solid #e4e7ee;
  border-radius: 12px;
  background: #fff
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath fill='%23333246' d='M6 8L0 0h12L6 8z'/%3E%3C/svg%3E")
    right 12px center/12px 8px no-repeat;
  outline: none;
  font-weight: 600;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  min-width: 170px;
  color: var(--dark);
}

.blog-filters__category-select select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(53, 189, 240, 0.13);
}

.blog-filters__sort {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
  padding-left: 8px;
  border-left: 1px solid #e4e7ee;
}

.blog-filters__sort label {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
}

.blog-filters__sort select {
  min-height: 44px;
  padding: 0 32px 0 16px;
  border: 1px solid #e4e7ee;
  border-radius: 12px;
  background: #fff
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath fill='%23333246' d='M6 8L0 0h12L6 8z'/%3E%3C/svg%3E")
    right 12px center/12px 8px no-repeat;
  outline: none;
  font-weight: 600;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  min-width: 150px;
  color: var(--dark);
}

.blog-filters__sort select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(53, 189, 240, 0.13);
}

.blog-results {
  font-size: 14px;
  color: var(--muted);
  font-weight: 600;
  margin-top: 4px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 24px;
}

.blog-card {
  border-radius: var(--radius-lg);
  background: #fff;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-soft);
  border: 1px solid #eef0f5;
  overflow: hidden;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
  cursor: pointer;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.blog-card__image {
  height: 220px;
  flex: 0 0 220px;
  background: #edf8fc;
  overflow: hidden;
  display: block;
  position: relative;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__image img {
  transform: scale(1.03);
}

.blog-card__category {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(4px);
  font-size: 12px;
  font-weight: 800;
  color: var(--blue-dark);
}

.blog-card__body {
  padding: 24px 24px 28px;
  display: grid;
  gap: 12px;
  height: 100%;
}

.blog-card__meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.blog-card__meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.blog-card__title {
  font-size: clamp(18px, 1.3vw, 24px);
  line-height: 1.15;
  letter-spacing: -0.04em;
  font-weight: 800;
  color: var(--dark);
  transition: color 0.2s ease;
}

.blog-card__title:hover {
  color: var(--blue-dark);
}

.blog-card__excerpt {
  color: #5a5c6f;
  font-size: 15px;
  line-height: 1.42;
  font-weight: 500;
}

.blog-card__link {
  font-weight: 700;
  color: var(--blue-dark);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
  margin-top: 4px;
}

.blog-card__link:hover {
  gap: 12px;
}

/* Пагинация */
.blog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.blog-pagination__info {
  font-weight: 600;
  color: var(--muted);
  font-size: 14px;
}

.blog-pagination__pages {
  display: flex;
  gap: 6px;
}

.page-btn {
  min-width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid #e4e7ee;
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
  transition: all 0.2s ease;
}

.page-btn:hover {
  border-color: var(--blue);
  color: var(--blue-dark);
}

.page-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ------------------------------------------------------------
       Футер
    ------------------------------------------------------------ */
.footer {
  padding: 34px 0 42px;
  background: #fff;
  color: #828493;
  font-size: 14px;
  font-weight: 600;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-top: 1px solid #eef0f5;
  padding-top: 26px;
}

.footer__phone {
  color: var(--dark);
  font-size: 15px;
  font-weight: 900;
  white-space: nowrap;
}

.footer__phone:hover {
  color: var(--blue-dark);
}

.footer__socials {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
}

.footer__socials .social-item img {
  width: 24px;
  height: 24px;
  display: block;
  transition: transform 0.25s ease;
}

.footer__socials .social-item:hover img {
  transform: scale(1.15);
}

.footer__desc {
  padding: 20px 0;
  font-size: 10px;
}

.social-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ------------------------------------------------------------
       Анимация появления карточек
    ------------------------------------------------------------ */
.blog-card {
  opacity: 0;
  animation: cardFadeIn 0.4s ease forwards;
}

.blog-card:nth-child(1) {
  animation-delay: 0.05s;
}
.blog-card:nth-child(2) {
  animation-delay: 0.1s;
}
.blog-card:nth-child(3) {
  animation-delay: 0.15s;
}
.blog-card:nth-child(4) {
  animation-delay: 0.2s;
}
.blog-card:nth-child(5) {
  animation-delay: 0.25s;
}
.blog-card:nth-child(6) {
  animation-delay: 0.3s;
}

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

/* ------------------------------------------------------------
       Адаптив
    ------------------------------------------------------------ */
@media (max-width: 1180px) {
  .nav {
    display: none;
  }
  .burger {
    display: block;
  }
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .container,
  .header__inner {
    width: min(100% - 32px, var(--container));
  }
  .header__phone,
  .header .btn {
    display: none;
  }
  .logo {
    max-width: 180px;
  }
  .logo__img {
    height: 42px;
    max-width: 180px;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .blog-hero {
    padding-top: 118px;
  }
  .blog-filters {
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    gap: 12px;
  }
  .blog-filters__search {
    flex-direction: column;
  }
  .blog-filters__search input {
    width: 100%;
  }
  .blog-filters__category-select {
    width: 100%;
  }
  .blog-filters__category-select select {
    width: 100%;
    min-width: unset;
  }
  .blog-filters__sort {
    border-left: none;
    padding-left: 0;
    padding-top: 8px;
    border-top: 1px solid #e4e7ee;
    width: 100%;
    flex-wrap: wrap;
  }
  .blog-filters__sort select {
    flex: 1;
    min-width: unset;
  }
}

@media (max-width: 560px) {
  .container,
  .header__inner {
    width: min(100% - 24px, var(--container));
  }
  .header {
    top: 10px;
  }
  .header__inner {
    min-height: 64px;
    border-radius: 20px;
    padding: 10px 10px 10px 14px;
  }
  .logo {
    max-width: 148px;
  }
  .logo__img {
    height: 36px;
    max-width: 148px;
  }
  .blog-hero {
    padding-top: 96px;
  }
  .blog-card__body {
    padding: 18px 16px 22px;
  }
  .blog-pagination {
    gap: 8px;
  }
  .page-btn {
    min-width: 38px;
    height: 38px;
    font-size: 13px;
  }
}

/* ------------------------------------------------------------
       Глобальные переменные и сброс
    ------------------------------------------------------------ */
:root {
  --font-main: "Manrope", Arial, sans-serif;
  --blue: #35bdf0;
  --blue-2: #16a9e5;
  --blue-dark: #1595d3;
  --cyan: #6bd8ff;
  --dark: #29283d;
  --black: #101018;
  --text: #333246;
  --muted: #77798a;
  --line: #e9e9ef;
  --light: #f6f7fb;
  --card: #ffffff;
  --soft: #f2f4fa;
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --shadow: 0 18px 60px rgba(28, 52, 80, 0.12);
  --shadow-soft: 0 8px 30px rgba(28, 52, 80, 0.08);
  --container: 1440px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--text);
  background: #fff;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

.page {
  position: relative;
  /* overflow: hidden; */
}

.container {
  width: min(var(--container), calc(100% - 64px));
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 28px;
  border: 2px solid #e5e6ed;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #8b8d9a;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 6px 18px rgba(20, 28, 44, 0.04);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  max-width: 790px;
  color: var(--dark);
  font-size: clamp(42px, 5vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-weight: 800;
}

h2 {
  max-width: 860px;
  color: var(--dark);
  font-size: clamp(36px, 4vw, 60px);
  line-height: 1.03;
  letter-spacing: -0.055em;
  font-weight: 800;
}

h3 {
  color: var(--dark);
  font-size: clamp(24px, 2vw, 34px);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 800;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 58px;
  padding: 17px 30px;
  border: 0;
  border-radius: 16px;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  font-weight: 800;
  font-size: 17px;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
  box-shadow: 0 14px 32px rgba(28, 178, 231, 0.25);
  text-align: center;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(28, 178, 231, 0.32);
}

/* ------------------------------------------------------------
       Шапка
    ------------------------------------------------------------ */
.header {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 60;
  pointer-events: none;
}

.header__inner {
  width: min(var(--container), calc(100% - 64px));
  min-height: 74px;
  margin: 0 auto;
  padding: 12px 14px 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(230, 230, 240, 0.9);
  border-radius: 24px;
  box-shadow: 0 12px 34px rgba(20, 28, 44, 0.08);
  pointer-events: all;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.04em;
  font-size: 22px;
  white-space: nowrap;
  max-width: 220px;
  flex: 0 0 auto;
}

.logo__img {
  display: block;
  width: auto;
  max-width: 220px;
  height: 48px;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #5d5e6e;
  font-size: 15px;
  font-weight: 800;
}

.nav a {
  transition: color 0.2s ease;
}

.nav a:hover {
  color: var(--blue-dark);
}

.nav a.active {
  color: var(--blue-dark);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__phone {
  color: var(--dark);
  font-size: 15px;
  font-weight: 900;
  white-space: nowrap;
}

.burger {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 16px;
  background: var(--blue);
  color: #fff;
  cursor: pointer;
  position: relative;
}

.burger span,
.burger::before,
.burger::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease;
}

.burger span {
  top: 23px;
}

.burger::before {
  top: 16px;
}

.burger::after {
  bottom: 16px;
}

.burger.is-active span {
  opacity: 0;
}

.burger.is-active::before {
  transform: translateY(7px) rotate(45deg);
}

.burger.is-active::after {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(15, 20, 32, 0.35);
  padding: 108px 18px 18px;
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu__panel {
  background: #fff;
  border-radius: 28px;
  padding: 24px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
}

.mobile-menu__panel a {
  padding: 14px 6px;
  font-weight: 800;
  color: var(--dark);
  border-bottom: 1px solid #edf0f4;
}

.header__socials {
  display: flex;
  align-items: center;
  gap: 0px;
}

.header__actions .social-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  transition: all 0.2s ease;
  background: transparent;
  border-radius: 0;
}

.header__actions .social-item img {
  width: 30px;
  height: 30px;
  display: block;
}

.nam {
  display: flex;
  flex-direction: column;
  padding-right: 20px;
}

/* ------------------------------------------------------------
       ДЕТАЛЬНАЯ СТРАНИЦА СТАТЬИ
    ------------------------------------------------------------ */
.post-hero {
  padding: 138px 0 48px;
  background:
    radial-gradient(
      circle at 82% 26%,
      rgba(78, 213, 255, 0.22) 0 18%,
      transparent 19%
    ),
    #fff;
}

.post-header {
  max-width: 860px;
  margin: 0 auto 48px;
  text-align: center;
}

.post-header .eyebrow {
  margin-bottom: 18px;
}

.post-header h1 {
  max-width: 100%;
  margin: 0 auto 18px;
}

.post-meta {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  color: var(--muted);
  font-weight: 600;
  font-size: 15px;
  margin-top: 8px;
}

.post-body {
  max-width: 820px;
  margin: 0 auto;
}

.post-body p {
  margin-bottom: 1.5em;
  font-size: 18px;
  line-height: 1.6;
  font-weight: 500;
}

.post-body h2 {
  max-width: 100%;
  font-size: clamp(28px, 2.6vw, 38px);
  margin: 2em 0 0.6em;
}

.post-body h3 {
  font-size: clamp(22px, 1.6vw, 28px);
  margin: 1.8em 0 0.4em;
}

.post-body img {
  border-radius: var(--radius-md);
  margin: 1.8em 0;
  box-shadow: var(--shadow-soft);
  width: 100%;
}

.post-body ul {
  padding-left: 24px;
  margin: 1.2em 0;
  font-weight: 500;
  line-height: 1.6;
}

.post-body li {
  margin-bottom: 0.4em;
}

.post-body blockquote {
  margin: 1.8em 0;
  padding: 20px 28px;
  border-left: 4px solid var(--blue);
  background: var(--soft);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
  color: var(--dark);
}

.post-footer {
  max-width: 820px;
  margin: 48px auto 0;
  padding-top: 32px;
  border-top: 1px solid #eef0f5;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.post-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--blue-dark);
  transition: gap 0.2s ease;
  font-size: 15px;
}

.post-back:hover {
  gap: 14px;
}

/* Блок "Поделиться" — красивые иконки */
.post-share {
  display: flex;
  align-items: center;
  gap: 10px;
}

.post-share__label {
  font-weight: 700;
  color: var(--muted);
  font-size: 14px;
  margin-right: 2px;
}

.post-share__link {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--soft);
  color: var(--dark);
  transition: all 0.25s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.post-share__link:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.post-share__link--vk:hover {
  background: #4a76a8;
  color: #fff;
  border-color: #4a76a8;
}

.post-share__link--tg:hover {
  background: #0088cc;
  color: #fff;
  border-color: #0088cc;
}

.post-share__link--copy:hover {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.post-share__link svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
  flex-shrink: 0;
}

/* ------------------------------------------------------------
       Футер
    ------------------------------------------------------------ */
.footer {
  padding: 34px 0 42px;
  background: #fff;
  color: #828493;
  font-size: 14px;
  font-weight: 600;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-top: 1px solid #eef0f5;
  padding-top: 26px;
}

.footer__phone {
  color: var(--dark);
  font-size: 15px;
  font-weight: 900;
  white-space: nowrap;
}

.footer__phone:hover {
  color: var(--blue-dark);
}

.footer__socials {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
}

.footer__socials .social-item img {
  width: 24px;
  height: 24px;
  display: block;
  transition: transform 0.25s ease;
}

.footer__socials .social-item:hover img {
  transform: scale(1.15);
}

.footer__desc {
  padding: 20px 0;
  font-size: 10px;
}

.social-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ------------------------------------------------------------
       Адаптив
    ------------------------------------------------------------ */
@media (max-width: 1180px) {
  .nav {
    display: none;
  }
  .burger {
    display: block;
  }
}

@media (max-width: 860px) {
  .container,
  .header__inner {
    width: min(100% - 32px, var(--container));
  }
  .header__phone,
  .header .btn {
    display: none;
  }
  .logo {
    max-width: 180px;
  }
  .logo__img {
    height: 42px;
    max-width: 180px;
  }
  .post-hero {
    padding-top: 118px;
  }
  .post-footer {
    flex-direction: column;
    align-items: flex-start;
  }
  .post-share {
    width: 100%;
    flex-wrap: wrap;
  }
}

@media (max-width: 560px) {
  .container,
  .header__inner {
    width: min(100% - 24px, var(--container));
  }
  .header {
    top: 10px;
  }
  .header__inner {
    min-height: 64px;
    border-radius: 20px;
    padding: 10px 10px 10px 14px;
  }
  .logo {
    max-width: 148px;
  }
  .logo__img {
    height: 36px;
    max-width: 148px;
  }
  .post-hero {
    padding-top: 96px;
  }
  .post-body p {
    font-size: 16px;
  }
  .post-share__link {
    width: 40px;
    height: 40px;
  }
  .post-share__link svg {
    width: 18px;
    height: 18px;
  }
}