/* =========================
   FastWeb Landing – landing.css
   BEM + logical properties for RTL
   Mobile-first responsive
   ========================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

a { color: inherit; }

img, svg { display: block; }

/* =========================
   Utility
   ========================= */

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* =========================
   Icon (inline SVG <use>)
   ========================= */

.icon {
  width: 1em; height: 1em;
  display: inline-block;
  vertical-align: -0.125em;
  fill: currentColor;
  flex-shrink: 0;
}

.icon--sm  { width: 0.875em; height: 0.875em; }
.icon--lg  { width: 1.25em; height: 1.25em; }
.icon--xl  { width: 1.5em; height: 1.5em; }
.icon--2xl { width: 2em; height: 2em; }

/* Brand icons keep their own colors */
.icon--brand { fill: none; }

/* =========================
   Container
   ========================= */

.container {
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 768px) {
  .container { padding-inline: var(--space-5); }
}

/* =========================
   Typography
   ========================= */

.text-display {
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1.1;
  font-weight: var(--fw-bold);
  letter-spacing: -0.02em;
  margin: 0;
}

.text-title {
  font-size: var(--fs-xl);
  line-height: 1.25;
  font-weight: var(--fw-semibold);
  margin: 0;
}

.text-lead {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0;
}

.text-body {
  font-size: var(--fs-md);
  line-height: 1.6;
  margin: 0;
}

.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* =========================
   Button (from 301-UI pattern)
   ========================= */

.btn {
  font-size: var(--fs-control);
  line-height: var(--lh-control);
  padding-block: var(--control-pad-y);
  padding-inline: var(--control-pad-x);
  min-height: var(--control-min-height);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  white-space: nowrap;
  border: var(--border-1) solid transparent;
  border-radius: var(--r-pill);
  font-weight: var(--fw-medium);
  font-family: inherit;
  text-decoration: none;
  color: inherit;
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-md);
}

.btn:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn--primary {
  background: var(--primary);
  color: var(--btn-text-on-dark);
}
.btn--primary:hover {
  background: var(--primary-hover);
  border-color: color-mix(in srgb, var(--primary) 35%, transparent);
}

/* Второй акцент: CTA «Открыть в Telegram» — синий из лого */
.btn--tg {
  background: var(--tg);
  color: var(--btn-text-on-dark);
}
.btn--tg:hover {
  background: var(--tg-hover);
  border-color: color-mix(in srgb, var(--tg) 35%, transparent);
}

.btn--ghost {
  background: transparent;
  color: var(--text-main);
  border-color: var(--border-subtle);
}
.btn--ghost:hover {
  background: var(--panel);
  border-color: var(--border-strong);
}

.btn--disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

.btn--lg {
  font-size: calc(var(--fs-control) * 1.05);
  padding-block: calc(var(--control-pad-y) * var(--control-scale-lg));
  padding-inline: calc(var(--control-pad-x) * var(--control-scale-lg));
}

.btn--sm {
  font-size: calc(var(--fs-control) * var(--control-scale-sm));
  padding-block: calc(var(--control-pad-y) * var(--control-scale-sm));
  padding-inline: calc(var(--control-pad-x) * var(--control-scale-sm));
}

.btn .icon {
  width: 1.1em; height: 1.1em;
}

/* =========================
   Input / Textarea
   ========================= */

.input,
.textarea {
  font-family: inherit;
  font-size: var(--fs-control);
  line-height: var(--lh-control);
  padding-block: var(--control-pad-y);
  padding-inline: var(--control-pad-x);
  min-height: var(--control-min-height);
  width: 100%;
  border: var(--border-1) solid var(--input-border);
  border-radius: var(--r-field);
  background: var(--input-bg);
  color: var(--text-main);
  transition: border-color var(--transition-md), box-shadow var(--transition-md);
}

.textarea {
  resize: vertical;
  min-height: 6rem;
}

.input:focus-visible,
.textarea:focus-visible {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 2px color-mix(in oklab, var(--brand), transparent 80%);
}

.input.is-error,
.textarea.is-error {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px color-mix(in oklab, var(--danger), transparent 85%);
}

/* =========================
   Field / Label
   ========================= */

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.field__label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-muted);
}

.field__error {
  font-size: var(--fs-xs);
  color: var(--danger);
  min-height: 1.2em;
}

/* =========================
   Card
   ========================= */

.card {
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.card__icon {
  width: 2.5rem; height: 2.5rem;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 1.25rem;
}

.card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  margin: 0;
}

.card__text {
  font-size: var(--fs-sm);
  line-height: 1.5;
  color: var(--text-muted);
  margin: 0;
}

/* =========================
   Badge
   ========================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  padding: 0.2em 0.6em;
  border-radius: var(--r-pill);
  background: var(--primary-soft);
  color: var(--primary);
}

/* =========================
   Section common
   ========================= */

.section {
  padding-block: clamp(3rem, 6vw, 5rem);
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin-inline: auto;
  margin-block-end: clamp(2rem, 4vw, 3rem);
}

.section__header .text-title {
  margin-block-end: var(--space-2);
}

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

/* =========================
   NAV
   ========================= */

.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-block-end: 1px solid var(--border-subtle);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-block: var(--space-2);
  min-height: 3.25rem;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  color: var(--text-main);
  flex-shrink: 0;
}

.nav__logo .icon {
  width: 1.75em; height: 1.75em;
  /* лого многоцветное: тело — currentColor (тема), контур/точки/полоски — свои цвета из SVG */
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0; padding: 0;
}

@media (min-width: 768px) {
  .nav__links { display: flex; }
}

.nav__links a {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  text-decoration: none;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav__links a:hover {
  color: var(--text-main);
  background: var(--bg-soft);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-inline-start: auto;
  min-width: 0; /* позволяем ужиматься, не распирая шапку */
}

/* На мобиле прячем длинный CTA из шапки — он распирал навбар шире вьюпорта
   (горизонтальный скролл). В hero своя кнопка + дубль в мобильном меню. */
.nav__actions a.btn { display: none; }
@media (min-width: 768px) {
  .nav__actions a.btn { display: inline-flex; }
}

/* Language dropdown */
.lang-dropdown {
  position: relative;
}

.lang-dropdown__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font-size: var(--fs-sm);
  font-family: inherit;
  color: var(--text-muted);
  background: transparent;
  border: var(--border-1) solid var(--border-subtle);
  border-radius: var(--r-pill);
  padding: 0.25em 0.6em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lang-dropdown__btn:hover {
  color: var(--text-main);
  border-color: var(--border-strong);
}

.lang-dropdown__menu {
  position: absolute;
  inset-inline-end: 0;
  top: calc(100% + 0.35rem);
  min-width: 9rem;
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: var(--space-1);
  z-index: var(--z-dropdown);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.lang-dropdown__menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Items are <a> links to the other host (built from hreflang), not in-page buttons. */
.lang-dropdown__item {
  display: block;
  width: 100%;
  padding: 0.35em 0.6em;
  font-size: var(--fs-sm);
  font-family: inherit;
  color: var(--text-main);
  background: transparent;
  border: none;
  border-radius: var(--radius-xs);
  cursor: pointer;
  text-align: start;
  text-decoration: none;
  transition: background var(--transition-fast);
}

.lang-dropdown__item:hover {
  background: var(--bg-soft);
}

.lang-dropdown__item.is-active {
  color: var(--primary);
  font-weight: var(--fw-medium);
}

/* Theme toggle */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem; height: 2rem;
  background: transparent;
  border: var(--border-1) solid var(--border-subtle);
  border-radius: var(--r-pill);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  color: var(--text-main);
  border-color: var(--border-strong);
}

/* Mobile menu toggle */
.nav__mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem; height: 2rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
}

@media (min-width: 768px) {
  .nav__mobile-toggle { display: none; }
}

/* Mobile nav panel */
.nav__mobile-menu {
  display: none;
  flex-direction: column;
  gap: var(--space-1);
  padding-block: var(--space-2);
  border-block-start: 1px solid var(--border-subtle);
}

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

@media (min-width: 768px) {
  .nav__mobile-menu { display: none !important; }
}

.nav__mobile-menu a {
  display: block;
  padding: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius);
}

.nav__mobile-menu a:hover {
  color: var(--text-main);
  background: var(--bg-soft);
}

/* CTA-кнопка в мобильном меню: белый текст на синем (перебиваем muted-цвет ссылок меню). */
.nav__mobile-menu a.btn { color: var(--btn-text-on-dark); }
.nav__mobile-menu a.btn:hover { color: var(--btn-text-on-dark); background: var(--tg-hover); }

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

.hero {
  padding-block: clamp(4rem, 10vw, 7rem) clamp(3rem, 6vw, 5rem);
  text-align: center;
}

.hero__badge {
  margin-block-end: var(--space-3);
}

.hero__title {
  max-width: 720px;
  margin-inline: auto;
  margin-block-end: var(--space-3);
}

.hero__subtitle {
  max-width: 560px;
  margin-inline: auto;
  margin-block-end: var(--space-5);
  font-size: clamp(1.15rem, 1rem + 0.75vw, 1.35rem);
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}

/* =========================
   FEATURES
   ========================= */

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 480px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .features__grid { grid-template-columns: repeat(3, 1fr); }
}

/* =========================
   SEARCH ENGINES
   ========================= */

.engines__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
}

.engines__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-muted);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
}

.engines__item .icon {
  width: 2.5rem; height: 2.5rem;
}

/* =========================
   PRIVACY
   ========================= */

.privacy__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  max-width: 960px;
  margin-inline: auto;
}

@media (min-width: 480px) {
  .privacy__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .privacy__grid { grid-template-columns: repeat(3, 1fr); }
}

.privacy__card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  line-height: 1.4;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.privacy__card:hover {
  border-color: var(--success);
}

.privacy__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--success) 12%, transparent);
  color: var(--success);
}

/* =========================
   OPEN SOURCE
   ========================= */

.opensource__content {
  text-align: center;
  max-width: 540px;
  margin-inline: auto;
}

.opensource__content .text-lead {
  margin-block-end: var(--space-4);
}

/* =========================
   ABOUT
   ========================= */

.about {
  max-width: 720px;
  margin-inline: auto;
}

.about__title {
  margin-block-end: var(--space-3);
}

.about__lead {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0 0 var(--space-3);
}

.about__more {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--text-muted);
}

.about__more summary {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--primary);
  cursor: pointer;
  user-select: none;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
}

.about__more summary::-webkit-details-marker { display: none; }

.about__more summary::before {
  content: '▸';
  transition: transform var(--transition-fast);
}

.about__more[open] summary::before {
  transform: rotate(90deg);
}

.about__more p {
  margin: var(--space-3) 0 0;
}

/* =========================
   CONTACT
   ========================= */

.contact__form {
  max-width: 480px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 480px) {
  .contact__row { grid-template-columns: 1fr 1fr; }
}

.contact__honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
  pointer-events: none;
  tab-index: -1;
}

.contact__status {
  font-size: var(--fs-sm);
  min-height: 1.4em;
  text-align: center;
}

.contact__status--ok { color: var(--success); }
.contact__status--error { color: var(--danger); }

/* =========================
   FOOTER
   ========================= */

.footer {
  border-block-start: 1px solid var(--border-subtle);
  padding-block: var(--space-5);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.footer__copy {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin: 0;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  list-style: none;
  margin: 0; padding: 0;
}

.footer__links a {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* =========================
   WELCOME PAGE
   ========================= */

.welcome-hero {
  padding-block-end: clamp(1.5rem, 3vw, 2.5rem);
}

/* Step flow (horizontal pill indicators) */
.step-flow {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.step-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--primary);
  color: var(--btn-text-on-dark);
  border-radius: 50%;
  font-weight: var(--fw-semibold);
  font-size: var(--fs-xs);
  flex-shrink: 0;
}

.step-text {
  color: var(--text-main);
  white-space: nowrap;
}

.step-separator {
  color: var(--text-muted);
  font-size: 1rem;
  user-select: none;
}

.welcome__steps-indicator {
  margin-block-end: clamp(2rem, 4vw, 3rem);
}

.welcome__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .welcome__steps { grid-template-columns: repeat(3, 1fr); }
}

/* Welcome features grid: skip 2-col, go 1→3 */
.welcome__features-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .welcome__features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Feature cards on welcome page */
.welcome__feature-card {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}

@media (min-width: 480px) {
  .welcome__feature-card {
    flex-direction: row;
    align-items: center;
    gap: var(--space-3);
  }
}

.welcome__feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--primary-soft);
  color: var(--primary);
}

.welcome__feature-desc {
  display: block;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  font-weight: var(--fw-normal);
  margin-block-start: 0.15em;
}

.welcome__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

/* =========================
   RTL – automatic via logical properties
   Only minor fixes needed
   ========================= */


/* =========================
   Smooth scroll
   ========================= */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 4rem;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* =========================
   PROMO — catchall.in (кросс-промо, два баннера)
   Цвета знака catchall фиксированы (#5E8BFF / #F75622), это его идентичность;
   акцент для текста/кнопки пересчитан под тему (AA): тёмная — blue-400 с тёмной
   надписью, светлая — blue-700 с белой. Свечение фоном — только здесь и в hero.
   ========================= */

.promo {
  --ca-blue: #5E8BFF;
  --ca-orange: #F75622;
  --ca-accent: var(--ca-blue);
  --ca-cta-bg: var(--ca-blue);
  --ca-cta-bg-hover: #7DA1FF;
  --ca-cta-fg: #0B0D12;
  --ca-glow-opacity: 0.7;

  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-5) var(--space-6);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-xl);
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
  color: var(--text-main);
  text-decoration: none;
  transition: border-color var(--transition-md), box-shadow var(--transition-md);
}

:root[data-theme="light"] .promo {
  --ca-accent: #0055DC;
  --ca-cta-bg: #0055DC;
  --ca-cta-bg-hover: #0047B8;
  --ca-cta-fg: #FFFFFF;
  --ca-glow-opacity: 0.45;
}

.promo:hover {
  border-color: color-mix(in srgb, var(--ca-blue) 45%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--ca-blue) 20%, transparent),
              0 18px 45px color-mix(in srgb, var(--ca-blue) 18%, transparent);
}

.promo:focus-visible {
  outline: 2px solid var(--ca-accent);
  outline-offset: 3px;
}

.promo__glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: var(--ca-glow-opacity);
  background:
    radial-gradient(55% 140% at 10% 50%, color-mix(in srgb, var(--ca-blue) 30%, transparent), transparent 70%),
    radial-gradient(40% 120% at 34% 110%, color-mix(in srgb, var(--ca-orange) 24%, transparent), transparent 70%);
}

.promo__mark {
  position: relative;
  display: block;
  width: 9rem;
}

.promo__mark .icon {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 470 / 292;
  filter: drop-shadow(0 0 16px color-mix(in srgb, var(--ca-orange) 35%, transparent));
}

.promo__body {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  min-width: 0;
}

.promo__eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  padding: 0.2em 0.6em;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--ca-accent) 14%, transparent);
  color: var(--ca-accent);
}

.promo__title {
  display: block;
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.promo__text {
  display: block;
  font-size: var(--fs-sm);
  line-height: 1.5;
  color: var(--text-muted);
  max-width: 56ch;
}

.promo__text code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em;
  padding: 0.1em 0.4em;
  border-radius: var(--radius-xs);
  background: var(--bg-soft);
  color: var(--text-main);
}

.promo__cta {
  position: relative;
  background: var(--ca-cta-bg);
  color: var(--ca-cta-fg);
  font-weight: var(--fw-semibold);
  box-shadow: 0 0 18px color-mix(in srgb, var(--ca-blue) 30%, transparent);
}

.promo:hover .promo__cta {
  background: var(--ca-cta-bg-hover);
}

@media (max-width: 767px) {
  .promo {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    padding: var(--space-5) var(--space-4);
    gap: var(--space-4);
  }
  .promo__mark { width: 7rem; }
  .promo__body { align-items: center; }
  .promo__cta { width: 100%; }
  .promo__glow {
    background:
      radial-gradient(90% 60% at 50% 0%, color-mix(in srgb, var(--ca-blue) 30%, transparent), transparent 70%),
      radial-gradient(70% 50% at 50% 100%, color-mix(in srgb, var(--ca-orange) 20%, transparent), transparent 70%);
  }
}

/* Компактная полоска в нижнем CTA: знак-плавник + одна строка */
.promo-strip {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin-top: var(--space-5);
  padding: 0.5em 1em 0.5em 0.6em;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-subtle);
  background: var(--panel);
  color: var(--text-muted);
  font-size: var(--fs-sm);
  text-decoration: none;
  max-width: 100%;
  transition: border-color var(--transition-md), color var(--transition-md);
}

.promo-strip b {
  color: var(--text-main);
  font-weight: var(--fw-semibold);
}

.promo-strip__mark {
  width: 1.75em;
  height: 1.75em;
}

.promo-strip:hover {
  color: var(--text-main);
  border-color: color-mix(in srgb, #5E8BFF 45%, transparent);
}

.promo-strip:focus-visible {
  outline: 2px solid #5E8BFF;
  outline-offset: 2px;
}