:root {
  --mint: #e6f6f3;
  --mint-dark: #c0e7e0;
  --mint-gradient: linear-gradient(135deg, #e6f6f3 0%, #d3f0ea 100%);
  --mint-gradient-soft: linear-gradient(120deg, rgba(230,246,243,0.95) 0%, rgba(208,238,232,0.85) 100%);
  --coral: #ff7e6b;
  --coral-dark: #e95f4a;
  --coral-light: #ffb1a6;
  --shadow: 0 4px 24px rgba(36, 51, 54, 0.08), 0 1.5px 6px rgba(36, 51, 54, 0.04);
  --radius-m: 20px;
  --radius-s: 12px;
  --radius-xs: 6px;
  --text-main: #233;
  --text-muted: #4c5a5a;
  --text-invert: #fff;
  --border: 1px solid rgba(255,126,107,0.12);
  --maxw: 1240px;
  --transition: 0.22s cubic-bezier(.4,.2,.2,1);
  --card-bg: rgba(255,255,255,0.92);
  --card-bg-alt: rgba(246,251,250,0.98);
  --card-gradient: linear-gradient(120deg, rgba(230,246,243,0.86) 0%, rgba(255,255,255,0.92) 100%);
  --btn-shadow: 0 2px 8px rgba(255,126,107,0.07);
  --faq-bg: rgba(230,246,243,0.7);
  --footer-bg: #e6f6f3;
}

html, body {
  background: var(--mint-gradient);
  color: var(--text-main);
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  min-height: 100%;
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

.hercb-body {
  min-height: 100vh;
  background: var(--mint-gradient-soft);
}

a {
  color: var(--coral);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover, a:focus {
  color: var(--coral-dark);
}

.hercb-header {
  background: var(--card-gradient);
  box-shadow: var(--shadow);
  border-bottom: var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.hercb-header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 32px;
}

.hercb-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.18em;
  letter-spacing: 0.02em;
  color: var(--text-main);
  transition: color var(--transition);
}

.hercb-logo__img {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-s);
  box-shadow: 0 1px 4px rgba(36,51,54,0.07);
  background: #fff;
  object-fit: cover;
}

.hercb-logo__title {
  font-family: inherit;
  font-size: 1.18em;
  letter-spacing: 0.02em;
}

.hercb-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.hercb-nav__link {
  font-weight: 500;
  color: var(--text-main);
  padding: 7px 13px;
  border-radius: var(--radius-xs);
  transition: background var(--transition), color var(--transition);
  position: relative;
}

.hercb-nav__link:hover, .hercb-nav__link:focus {
  background: var(--coral-light);
  color: var(--coral-dark);
}

@media (max-width: 900px) {
  .hercb-header__inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 0 14px;
    gap: 6px;
  }
  .hercb-nav {
    gap: 9px;
    flex-wrap: wrap;
  }
}

/* HERO */
.hercb-hero {
  max-width: var(--maxw);
  margin: 36px auto 0 auto;
  display: flex;
  gap: 40px;
  align-items: stretch;
  padding: 0 32px;
  min-height: 420px;
}

.hercb-hero__media {
  flex: 1.1 1 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  max-width: 420px;
  position: relative;
}

.hercb-hero__video,
.hercb-hero__image {
  width: 100%;
  max-height: 340px;
  object-fit: cover;
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  background: #fff;
  display: block;
}

.hercb-hero__video {
  display: block;
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.8;
  pointer-events: none;
}

.hercb-hero__image {
  position: relative;
  z-index: 2;
  box-shadow: 0 8px 32px rgba(36,51,54,0.10);
}

.hercb-hero__content {
  flex: 2 1 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
  background: var(--card-bg);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 34px 36px 34px 36px;
  min-width: 0;
}

.hercb-hero__title {
  font-size: 2.2em;
  font-weight: 800;
  margin: 0 0 8px 0;
  color: var(--text-main);
  letter-spacing: 0.01em;
}

.hercb-hero__tagline {
  font-size: 1.08em;
  color: var(--text-muted);
  margin: 0 0 8px 0;
}

.hercb-hero__meta-list {
  margin: 0 0 10px 0;
  padding: 0;
  list-style: none;
  color: var(--text-muted);
  font-size: 0.97em;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.hercb-hero__meta-list li {
  position: relative;
  padding-left: 15px;
}
.hercb-hero__meta-list li::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--coral);
  position: absolute;
  left: 0;
  top: 7px;
  opacity: 0.7;
}

.hercb-hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

@media (max-width: 900px) {
  .hercb-hero {
    flex-direction: column;
    padding: 0 10px;
    gap: 24px;
    min-height: unset;
  }
  .hercb-hero__media {
    max-width: 100%;
    margin: 0 auto;
  }
  .hercb-hero__content {
    padding: 22px 14px 22px 14px;
  }
}

/* BUTTONS */
.hercb-btn {
  display: inline-block;
  background: #fff;
  color: var(--coral);
  border: none;
  border-radius: var(--radius-s);
  font-weight: 600;
  font-size: 1em;
  padding: 11px 26px;
  box-shadow: var(--btn-shadow);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
  position: relative;
  z-index: 1;
  min-width: 120px;
  text-align: center;
}

.hercb-btn--primary {
  background: var(--coral);
  color: var(--text-invert);
  box-shadow: 0 2px 12px rgba(255,126,107,0.12);
}

.hercb-btn:hover, .hercb-btn:focus {
  background: var(--coral-dark);
  color: #fff;
  box-shadow: 0 2px 16px rgba(255,126,107,0.15);
}

.hercb-btn--primary:hover, .hercb-btn--primary:focus {
  background: #fff;
  color: var(--coral-dark);
  box-shadow: 0 2px 14px rgba(255,126,107,0.13);
}

.hercb-btn--cookie {
  background: var(--coral);
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--radius-xs);
  font-size: 1em;
  margin-left: 18px;
}

.hercb-btn--cookie:hover, .hercb-btn--cookie:focus {
  background: #fff;
  color: var(--coral-dark);
}

/* ABOUT */
.hercb-about {
  max-width: var(--maxw);
  margin: 56px auto 0 auto;
  padding: 0 32px;
}

.hercb-about__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 44px;
  align-items: stretch;
}

.hercb-about__left {
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 34px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.hercb-about__title {
  font-size: 1.5em;
  font-weight: 700;
  margin: 0 0 8px 0;
}

.hercb-about__lead {
  color: var(--text-muted);
  font-size: 1.08em;
  margin: 0 0 14px 0;
}

.hercb-about__list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hercb-about__list li {
  position: relative;
  padding-left: 19px;
  color: var(--text-main);
}

.hercb-about__list li::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
  position: absolute;
  left: 0;
  top: 7px;
}

.hercb-about__note {
  color: var(--coral-dark);
  font-size: 1em;
  margin-top: 8px;
  font-weight: 500;
}

.hercb-about__right {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: stretch;
  min-width: 0;
}

.hercb-about__image {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  background: #fff;
}

.hercb-about__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.hercb-about__card {
  background: var(--card-bg-alt);
  border-radius: var(--radius-s);
  box-shadow: var(--shadow);
  padding: 18px 14px;
  min-width: 0;
}

.hercb-about__card h3 {
  font-size: 1.07em;
  margin: 0 0 7px 0;
  color: var(--coral-dark);
  font-weight: 700;
}

.hercb-about__card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98em;
}

@media (max-width: 900px) {
  .hercb-about__inner {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .hercb-about__left, .hercb-about__right {
    padding: 18px 10px;
  }
  .hercb-about__cards {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

/* HOW TO */
.hercb-howto {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-howto__wrap {
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 36px 32px;
}

.hercb-howto__title {
  font-size: 1.4em;
  font-weight: 700;
  margin: 0 0 24px 0;
}

.hercb-howto__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.hercb-howto__block {
  background: var(--card-bg-alt);
  border-radius: var(--radius-s);
  box-shadow: var(--shadow);
  padding: 22px 16px 18px 16px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hercb-howto__block h3 {
  font-size: 1.07em;
  margin: 0 0 8px 0;
  color: var(--coral-dark);
  font-weight: 700;
}

.hercb-howto__block ul,
.hercb-howto__block ol {
  margin: 0;
  padding: 0 0 0 0;
  list-style: none;
  color: var(--text-main);
  font-size: 0.98em;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.hercb-howto__block ul li,
.hercb-howto__block ol li {
  position: relative;
  padding-left: 16px;
}

.hercb-howto__block ul li::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--coral);
  position: absolute;
  left: 0;
  top: 7px;
}

.hercb-howto__block ol {
  counter-reset: howto;
}

.hercb-howto__block ol li::before {
  counter-increment: howto;
  content: counter(howto) ".";
  color: var(--coral-dark);
  font-weight: 700;
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.97em;
  background: none;
  border-radius: 0;
  width: auto;
  height: auto;
}

@media (max-width: 900px) {
  .hercb-howto__wrap {
    padding: 18px 8px;
  }
  .hercb-howto__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

/* FEATURES */
.hercb-features {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-features__inner {
  display: flex;
  gap: 40px;
  align-items: stretch;
}

.hercb-features__visual {
  flex: 1 1 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  max-width: 340px;
}

.hercb-features__img {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  background: #fff;
}

.hercb-features__content {
  flex: 2 1 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 34px 36px;
  min-width: 0;
}

.hercb-features__title {
  font-size: 1.3em;
  font-weight: 700;
  margin: 0 0 10px 0;
}

.hercb-features__list {
  list-style: none;
  padding: 0;
  margin: 0 0 10px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hercb-features__list li {
  position: relative;
  padding-left: 16px;
  color: var(--text-main);
}

.hercb-features__list li::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--coral);
  position: absolute;
  left: 0;
  top: 7px;
}

.hercb-features__cta {
  color: var(--coral-dark);
  font-size: 1em;
  margin-top: 8px;
  font-weight: 500;
}

@media (max-width: 900px) {
  .hercb-features__inner {
    flex-direction: column;
    gap: 22px;
  }
  .hercb-features__content {
    padding: 18px 10px;
  }
}

/* SCREENSHOTS */
.hercb-screenshots {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-screenshots__inner {
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 36px 32px;
}

.hercb-screenshots__title {
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 22px 0;
}

.hercb-screenshots__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.hercb-screenshots__item {
  background: var(--card-bg-alt);
  border-radius: var(--radius-s);
  box-shadow: var(--shadow);
  padding: 0 0 8px 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-width: 0;
  transition: transform var(--transition), box-shadow var(--transition);
}

.hercb-screenshots__item img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: var(--radius-s) var(--radius-s) 0 0;
  background: #fff;
  transition: filter var(--transition);
}

.hercb-screenshots__item:hover img {
  filter: brightness(0.97) saturate(1.1);
}

.hercb-screenshots__item figcaption {
  font-size: 0.97em;
  color: var(--text-muted);
  padding: 7px 10px 0 10px;
  text-align: center;
}

.hercb-screenshots__item:hover, .hercb-screenshots__item:focus-within {
  transform: translateY(-4px) scale(1.025);
  box-shadow: 0 6px 32px rgba(255,126,107,0.12), var(--shadow);
}

@media (max-width: 1100px) {
  .hercb-screenshots__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}
@media (max-width: 700px) {
  .hercb-screenshots__grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .hercb-screenshots__inner {
    padding: 16px 4px;
  }
}

/* REVIEWS */
.hercb-reviews {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-reviews__wrap {
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 36px 32px;
}

.hercb-reviews__title {
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 22px 0;
}

.hercb-reviews__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.hercb-review {
  background: var(--card-bg-alt);
  border-radius: var(--radius-s);
  box-shadow: var(--shadow);
  padding: 18px 14px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.hercb-review h3 {
  font-size: 1em;
  color: var(--coral-dark);
  margin: 0 0 6px 0;
  font-weight: 700;
}

.hercb-review__text {
  color: var(--text-main);
  font-size: 0.97em;
  margin: 0;
}

.hercb-review:hover, .hercb-review:focus-within {
  box-shadow: 0 4px 22px rgba(255,126,107,0.13), var(--shadow);
  transform: translateY(-2px) scale(1.015);
}

@media (max-width: 1100px) {
  .hercb-reviews__list {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}
@media (max-width: 700px) {
  .hercb-reviews__list {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .hercb-reviews__wrap {
    padding: 16px 4px;
  }
}

/* FAQ */
.hercb-faq {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-faq__inner {
  background: var(--faq-bg);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 36px 32px;
}

.hercb-faq__title {
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 22px 0;
}

.hercb-faq__items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.hercb-faq__item {
  background: var(--card-bg);
  border-radius: var(--radius-s);
  box-shadow: var(--shadow);
  padding: 16px 14px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.hercb-faq__item h3 {
  font-size: 1em;
  color: var(--coral-dark);
  margin: 0 0 6px 0;
  font-weight: 700;
}

.hercb-faq__item p {
  color: var(--text-main);
  font-size: 0.97em;
  margin: 0;
}

.hercb-faq__item:hover, .hercb-faq__item:focus-within {
  box-shadow: 0 4px 22px rgba(255,126,107,0.13), var(--shadow);
  transform: translateY(-2px) scale(1.012);
}

@media (max-width: 900px) {
  .hercb-faq__items {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .hercb-faq__inner {
    padding: 16px 4px;
  }
}

/* CONTENT */
.hercb-content {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-content__inner {
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 36px 32px;
}

.hercb-content__title {
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 22px 0;
}

.hercb-content__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.hercb-content__list li {
  background: var(--card-bg-alt);
  border-radius: var(--radius-s);
  box-shadow: var(--shadow);
  padding: 16px 14px;
  color: var(--text-main);
  font-size: 0.98em;
  position: relative;
  padding-left: 26px;
}

.hercb-content__list li::before {
  content: '';
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--coral);
  position: absolute;
  left: 10px;
  top: 18px;
}

@media (max-width: 900px) {
  .hercb-content__list {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .hercb-content__inner {
    padding: 16px 4px;
  }
}

/* SUMMARY */
.hercb-summary {
  max-width: var(--maxw);
  margin: 64px auto 0 auto;
  padding: 0 32px;
}

.hercb-summary__inner {
  background: var(--card-gradient);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.hercb-summary__title {
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 14px 0;
}

.hercb-summary__text {
  color: var(--text-main);
  font-size: 1em;
  margin: 0 0 18px 0;
}

.hercb-summary__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

@media (max-width: 700px) {
  .hercb-summary__inner {
    padding: 16px 4px;
  }
  .hercb-summary__cta {
    flex-direction: column;
    gap: 8px;
    width: 100%;
  }
}

/* FOOTER */
.hercb-footer {
  background: var(--footer-bg);
  border-top: var(--border);
  margin-top: 64px;
  padding: 0;
}

.hercb-footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2.2fr 1.1fr 1.1fr 2fr;
  gap: 36px;
  padding: 38px 32px;
}

.hercb-footer__col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  font-size: 0.97em;
}

.hercb-footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--coral-dark);
  font-size: 1.08em;
}

.hercb-footer__logo img {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-xs);
  background: #fff;
  object-fit: cover;
  box-shadow: 0 1px 4px rgba(36,51,54,0.06);
}

.hercb-footer__col h4 {
  margin: 0 0 8px 0;
  font-size: 1em;
  color: var(--coral-dark);
  font-weight: 700;
}

.hercb-footer__col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.hercb-footer__col ul li a {
  color: var(--text-main);
  transition: color var(--transition);
  font-weight: 500;
  border-radius: var(--radius-xs);
  padding: 3px 6px;
}

.hercb-footer__col ul li a:hover, .hercb-footer__col ul li a:focus {
  color: var(--coral-dark);
  background: var(--coral-light);
}

@media (max-width: 1100px) {
  .hercb-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    padding: 22px 12px;
  }
}
@media (max-width: 700px) {
  .hercb-footer__inner {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 12px 4px;
  }
}

/* COOKIE BANNER */
.hercb-cookie {
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card-bg);
  box-shadow: 0 2px 16px rgba(36,51,54,0.13);
  border-radius: var(--radius-m);
  padding: 15px 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1000;
  max-width: 98vw;
  min-width: 260px;
  font-size: 0.98em;
  border: var(--border);
  transition: opacity var(--transition), visibility var(--transition);
}

@media (max-width: 600px) {
  .hercb-cookie {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 8px;
    font-size: 0.97em;
    min-width: 0;
    width: 98vw;
    left: 1vw;
    transform: none;
    bottom: 6px;
  }
}

/* SCROLLBAR */
::-webkit-scrollbar {
  width: 10px;
  background: var(--mint);
}
::-webkit-scrollbar-thumb {
  background: var(--mint-dark);
  border-radius: 8px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--coral-light);
}

/* SELECTION */
::selection {
  background: var(--coral-light);
  color: var(--text-main);
}