/* ========================================
   KBLOGOS.RU — Стили сайта 1С-франчайзи
   ======================================== */

/* Переменные */
:root {
  --primary: #c0392b;
  --primary-dark: #96281b;
  --primary-light: #e74c3c;
  --white: #ffffff;
  --bg: #f5f5f5;
  --text: #2c2c2c;
  --text-light: #666666;
  --border: #e0e0e0;
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 6px 24px rgba(0, 0, 0, 0.15);
  --radius: 8px;
  --transition: 0.25s ease;
  --max-width: 1200px;
}

/* Сброс и базовые стили */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: 24px;
}

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

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

ul {
  list-style: none;
}

/* ========================================
   УТИЛИТЫ
   ======================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 64px 0;
}

.section--bg {
  background: var(--bg);
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 40px;
  max-width: 600px;
}

.section-header {
  margin-bottom: 40px;
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: 0 4px 16px rgba(192, 57, 43, 0.4);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn--outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-1px);
}

.btn--white {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}

.btn--white:hover {
  background: var(--bg);
  transform: translateY(-1px);
}

.badge {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(192, 57, 43, 0.1);
  color: var(--primary);
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

/* ========================================
   ШАПКА (HEADER)
   ======================================== */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(to right, rgb(238, 227, 199), rgb(255, 255, 255));
  border-bottom: 2px solid var(--primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 20px;
}

/* Логотип */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo__img {
  height: 44px;
  width: auto;
}

.logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.logo__tagline {
  font-size: 0.7rem;
  color: var(--text-light);
  font-weight: 400;
}

/* Навигация */
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav__link {
  padding: 8px 14px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.nav__link:hover,
.nav__link.active {
  color: var(--primary);
  background: rgba(192, 57, 43, 0.08);
}

/* Телефон и CTA */
.header__contacts {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header__phone {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  white-space: nowrap;
}

.header__phone:hover {
  color: var(--primary);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius);
  transition: background var(--transition);
}

.hamburger:hover {
  background: var(--bg);
}

.hamburger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.hamburger.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.is-active span:nth-child(2) {
  opacity: 0;
}

.hamburger.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Мобильное меню */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 99;
  padding: 24px 20px;
  overflow-y: auto;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--border);
}

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

.mobile-menu .nav__link {
  font-size: 1.1rem;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.mobile-menu__phone {
  margin-top: 16px;
  padding: 14px 16px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary);
  display: block;
}

/* ========================================
   HERO-СЕКЦИЯ
   ======================================== */

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.03);
  border-radius: 50%;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero__badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.2);
}

.hero__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  opacity: 0.9;
  margin-bottom: 32px;
  line-height: 1.7;
}

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

/* ========================================
   СЕКЦИЯ СТАТИСТИКИ
   ======================================== */

.stats {
  background: var(--white);
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat__number {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}

.stat__label {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* ========================================
   СЕКЦИЯ О КОМПАНИИ
   ======================================== */

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about__text p {
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about__list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
}

.about__list li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.about__image {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about__card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 16px;
}

.about__card-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.about__card-title {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 4px;
}

.about__card-text {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ========================================
   КАРТОЧКИ УСЛУГ
   ======================================== */

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: var(--primary);
}

.service-card__icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.service-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card__text {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ========================================
   ФОРМА ОБРАТНОЙ СВЯЗИ
   ======================================== */

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

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

.form__label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.form__input,
.form__textarea,
.form__select {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition);
  width: 100%;
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--primary);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__note {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 12px;
  text-align: center;
}

/* ========================================
   ПРОЕКТЫ
   ======================================== */

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

.project-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

.project-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.project-card__header {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 24px;
  color: var(--white);
}

.project-card__industry {
  font-size: 0.8rem;
  opacity: 0.8;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-card__title {
  font-size: 1.05rem;
  font-weight: 700;
}

.project-card__body {
  padding: 20px;
}

.project-card__desc {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.7;
}

.project-card__result {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.9rem;
  padding: 10px 12px;
  background: rgba(192, 57, 43, 0.06);
  border-radius: 6px;
  border-left: 3px solid var(--primary);
}

.project-card__result-label {
  font-weight: 600;
  color: var(--primary);
  white-space: nowrap;
}

/* ========================================
   ПРАЙС-ЛИСТ — ТАБЛИЦЫ
   ======================================== */

.price-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 40px;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  font-size: 0.95rem;
}

.price-table th {
  background: var(--primary);
  color: var(--white);
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

.price-table td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.price-table tr:last-child td {
  border-bottom: none;
}

.price-table tr:nth-child(even) td {
  background: #fafafa;
}

.price-table tr:hover td {
  background: rgba(192, 57, 43, 0.04);
}

.price-table .price {
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
}

.price-note {
  font-size: 0.85rem;
  color: var(--text-light);
  padding: 12px 16px;
  background: #fffbf5;
  border: 1px solid #ffe0b2;
  border-radius: var(--radius);
  margin-bottom: 40px;
}

/* Тарифные карточки */
.tariff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tariff-card {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.tariff-card:hover,
.tariff-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-hover);
}

.tariff-card.featured {
  transform: translateY(-4px);
}

.tariff-card__head {
  padding: 24px;
  background: var(--bg);
  text-align: center;
}

.tariff-card.featured .tariff-card__head {
  background: var(--primary);
  color: var(--white);
}

.tariff-card__name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.tariff-card__price {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.tariff-card.featured .tariff-card__price {
  color: var(--white);
}

.tariff-card__period {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 4px;
}

.tariff-card.featured .tariff-card__period {
  color: rgba(255,255,255,0.7);
}

.tariff-card__body {
  padding: 24px;
}

.tariff-card__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.tariff-card__features li {
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.tariff-card__features li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
}

/* ========================================
   ТЕХПОДДЕРЖКА
   ======================================== */

.support-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.support-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.support-feature__icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.support-feature__title {
  font-weight: 700;
  margin-bottom: 6px;
  font-size: 1rem;
}

.support-feature__text {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Шаги */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}

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

.step__number {
  width: 64px;
  height: 64px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 auto 16px;
}

.step__title {
  font-weight: 700;
  margin-bottom: 8px;
}

.step__text {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* Контакты экстренной поддержки */
.emergency-contacts {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.emergency-contact {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex: 1;
  min-width: 200px;
}

.emergency-contact__icon {
  font-size: 1.5rem;
}

.emergency-contact__label {
  font-size: 0.8rem;
  color: var(--text-light);
}

.emergency-contact__value {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary);
}

/* ========================================
   СТРАНИЦА-ШАПКА (Page hero)
   ======================================== */

.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 48px 0;
}

.page-hero__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 8px;
}

.page-hero__subtitle {
  opacity: 0.9;
  font-size: 1rem;
}

/* Хлебные крошки */
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.85rem;
  margin-bottom: 16px;
  opacity: 0.8;
}

.breadcrumb a {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.breadcrumb__sep {
  opacity: 0.5;
}

/* ========================================
   ФУТЕР
   ======================================== */

/* Волнообразный переход перед футером (мотив изогнутой полосы с визитки) */
.footer-wave {
  height: 70px;
  overflow: hidden;
  background: var(--white);
  line-height: 0;
}

.footer-wave svg {
  display: block;
  width: 100%;
  height: 70px;
}

.footer {
  background: #1a1a1a;
  color: #ccc;
  margin-top: auto;
}

.footer__top {
  padding: 48px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer__brand .logo__name {
  color: var(--white);
}

.footer__brand .logo__tagline {
  color: #888;
}

.footer__desc {
  font-size: 0.9rem;
  color: #999;
  margin-top: 12px;
  line-height: 1.7;
}

.footer__col-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 0.9rem;
  color: #999;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--white);
}

.footer__contacts {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer__contact {
  display: flex;
  flex-direction: row;
  gap: 8px;
}

.footer__contact-label {
  font-size: 0.75rem;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer__contact-value {
  font-size: 0.9rem;
  color: #ccc;
  font-weight: 500;
}

.footer__contact-value a {
  color: #ccc;
  transition: color var(--transition);
}

.footer__contact-value a:hover {
  color: var(--white);
}

.footer__bottom {
  border-top: 1px solid #2c2c2c;
  padding: 20px 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: #666;
}

.footer__partner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid #2c2c2c;
  border-radius: var(--radius);
  font-size: 0.8rem;
}

.footer__partner-label {
  color: #888;
}

.footer__partner-badge {
  background: var(--primary);
  color: var(--white);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.8rem;
}

/* ========================================
   АДАПТИВНОСТЬ — ПЛАНШЕТ (≤1024px)
   ======================================== */

@media (max-width: 1024px) {
  /* Шапка */
  .nav,
  .header__contacts .btn {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .projects__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps::before {
    display: none;
  }

  .support-features {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========================================
   АДАПТИВНОСТЬ — МОБИЛЬНЫЙ (≤768px)
   ======================================== */

@media (max-width: 768px) {
  .section {
    padding: 48px 0;
  }


  /* Hero */
  .hero {
    padding: 48px 0 40px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    justify-content: center;
  }

  /* Статистика */
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  /* Услуги */
  .services__grid {
    grid-template-columns: 1fr;
  }

  /* Форма */
  .contact-form {
    padding: 24px 20px;
  }

  .form__row {
    grid-template-columns: 1fr;
  }

  /* Проекты */
  .projects__grid {
    grid-template-columns: 1fr;
  }

  /* Таблица цен */
  .price-table th,
  .price-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
  }

  /* Тарифные карточки */
  .tariff-grid {
    grid-template-columns: 1fr;
  }

  .tariff-card.featured {
    transform: none;
  }

  /* Поддержка */
  .support-features {
    grid-template-columns: 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .emergency-contacts {
    flex-direction: column;
  }

  /* Футер */
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .stat__number {
    font-size: 1.6rem;
  }

  .hero__title {
    font-size: 1.6rem;
  }

  .about__card {
    flex-direction: column;
    text-align: center;
  }
}

/* ========================================
   ФИКСИРОВАННАЯ НИЖНЯЯ ПОЛОСА
   ======================================== */
.bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 112px;
  z-index: 100;
  line-height: 0;
  pointer-events: none;
}

.bottom-bar svg {
  display: block;
  width: 100%;
  height: 112px;
}

.bottom-bar__logo {
  position: absolute;
  bottom: 14px;
  left: 14px;
  height: clamp(32px, 5vw, 68px);
  width: auto;
  pointer-events: none;
}

.bottom-bar__copy {
  position: absolute;
  bottom: 8px;
  right: 20px;
  color: rgba(255,255,255,0.75);
  font-size: clamp(0.6rem, 1.2vw, 0.78rem);
  line-height: 1;
  white-space: nowrap;
  pointer-events: none;
}

/* ===== КНОПКА «НАВЕРХ» ===== */
.scroll-top {
  position: fixed;
  bottom: 60px;
  right: 20px;
  width: 44px;
  height: 44px;
  background: linear-gradient(to right, rgb(238, 227, 199), rgb(255, 255, 255));
  color: var(--primary);
  border: 2px solid var(--primary);
  border-radius: 50%;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 500;
}

.scroll-top.is-visible {
  opacity: 0.65;
  pointer-events: auto;
  transform: translateY(0);
}

.scroll-top:hover {
  opacity: 1;
  background: linear-gradient(to right, rgb(228, 210, 170), rgb(238, 227, 199));
}

@media (min-width: 769px) {
  .scroll-top { display: none; }
}