/* ========================================
   MAIN PAGE: HERO
======================================== */

.hero {
  width: 100%;
  padding: clamp(0.8rem, 1.2vw, 1.2rem) 0 0;
  background: var(--bg-base);
}

.hero__inner {
  position: relative;
  width: var(--container-width);
  max-width: var(--container-max-width);
  min-height: clamp(31rem, 48vw, 46rem);
  margin-inline: auto;
  overflow: hidden;
  border-radius: var(--radius-large);
  background: var(--bg-inverse);
}

.hero__image,
.hero__overlay {
  position: absolute;
  inset: 0;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  background:
    linear-gradient(
      90deg,
      rgba(11, 27, 58, 0.72) 0%,
      rgba(11, 27, 58, 0.38) 45%,
      rgba(11, 27, 58, 0.08) 72%,
      rgba(11, 27, 58, 0.16) 100%
    );
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 58%;
  min-height: clamp(31rem, 48vw, 46rem);
  padding:
    clamp(3rem, 6vw, 6rem)
    clamp(2.5rem, 6.4vw, 6.5rem)
    clamp(6.5rem, 9vw, 8.5rem);
  color: var(--text-inverse-primary);
}

.hero__title {
  margin-bottom: clamp(1.2rem, 2vw, 2rem);
  font-size: clamp(3rem, 6.5vw, 6.8rem);
  font-weight: var(--font-weight-medium);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.hero__text {
  max-width: 24ch;
  margin-bottom: clamp(1.8rem, 3vw, 3rem);
  font-size: clamp(1.15rem, 1.8vw, 1.8rem);
  line-height: 1.35;
  color: var(--white-85);
}

.hero__button {
  align-self: flex-start;
  color: var(--action-default);
  background: var(--white-100);
  border-color: var(--white-100);
}

.hero__button:hover {
  color: var(--text-inverse-primary);
  background: var(--action-hover);
  border-color: var(--action-hover);
}

.hero__features {
  position: absolute;
  left: clamp(2.5rem, 6.4vw, 6.5rem);
  right: clamp(2.5rem, 6.4vw, 6.5rem);
  bottom: clamp(1.5rem, 2.7vw, 2.75rem);
  z-index: 2;

  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 3%;
}

.hero__feature {
  position: relative;
  padding-right: 4%;
  font-size: clamp(0.72rem, 0.9vw, 0.95rem);
  line-height: 1.35;
  color: var(--white-70);
}

.hero__feature:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 1px;
  height: 1.1rem;
  background: var(--white-10);
  transform: translateY(-50%);
}


/* ========================================
   PARTNERS STRIP
======================================== */

/* ========================================
   PARTNERS MARQUEE
======================================== */

.partners {
  width: 100%;
  overflow: hidden;
  margin-top: clamp(4rem, 8vw, 8rem);
  overflow: hidden;

  background: var(--bg-base);
  border-top: 1px solid var(--border-default-2);
  border-bottom: 1px solid var(--border-default-2);
}

.partners__inner {
  width: 100%;
  min-height: clamp(9rem, 12vw, 11.5rem);

  display: grid;
  grid-template-columns: 27% 73%;
  align-items: center;
}

.partners__heading {
  position: relative;
  z-index: 2;

  height: 100%;
  display: flex;
  align-items: center;

  padding-left: 4vw;
  padding-right: 3vw;

  background: var(--bg-base);
}

.partners__title {
  max-width: 24rem;

  font-size: clamp(0.82rem, 1vw, 1rem);
  font-weight: var(--font-weight-semibold);
  line-height: 1.1;

  text-transform: uppercase;
  color: var(--text-heading-main);
}

.partners-marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* Мягкое исчезновение логотипов по краям */
.partners-marquee::before,
.partners-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;

  width: clamp(2rem, 5vw, 5rem);

  pointer-events: none;
}

.partners-marquee::before {
  left: 0;
  background: linear-gradient(
    90deg,
    var(--bg-base),
    transparent
  );
}

.partners-marquee::after {
  right: 0;
  background: linear-gradient(
    270deg,
    var(--bg-base),
    transparent
  );
}

.partners-marquee__track {
  display: flex;
  width: max-content;

  animation: partners-marquee 48s linear infinite;
  will-change: transform;
}

.partners-marquee__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;

  gap: clamp(4rem, 7vw, 8rem);
  padding-right: clamp(4rem, 7vw, 8rem);
}

.partners-marquee__item {
  flex: 0 0 auto;

  display: flex;
  align-items: center;
  justify-content: center;

  width: clamp(6.5rem, 9vw, 9rem);
  height: clamp(4rem, 6vw, 5.5rem);
}

.partners-marquee__item img {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
}

@keyframes partners-marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.partners-marquee:hover .partners-marquee__track {
  animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
  .partners-marquee__track {
    animation: none;
  }
}


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

.about {
  width: 100%;
  padding-block: clamp(5rem, 9vw, 9rem);
  background: var(--bg-base);
}

.about__inner {
  width: var(--container-width);
  max-width: var(--container-max-width);
  margin-inline: auto;
}

.about__eyebrow {
  display: inline-flex;
  margin-bottom: clamp(1.5rem, 2.6vw, 2.5rem);
  padding: 0.45rem 0.8rem;
  border-radius: var(--radius-round);

  font-size: clamp(0.7rem, 0.8vw, 0.82rem);
  font-weight: var(--font-weight-semibold);
  color: var(--text-accent);
  background: var(--color-brand-pale);
}

.about__text {
  max-width: 43ch;
  margin-bottom: clamp(3rem, 5vw, 5rem);

  font-size: clamp(1.55rem, 2.45vw, 2.5rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--text-heading-main);
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4%;
}

.about__stat-number {
  display: block;
  margin-bottom: clamp(0.55rem, 0.9vw, 0.9rem);

  font-size: clamp(2.3rem, 4.5vw, 4.75rem);
  font-weight: var(--font-weight-regular);
  line-height: 1;
  color: var(--text-heading-brand);
}

.about__stat-label {
  font-size: clamp(0.78rem, 1vw, 1rem);
  line-height: 1.35;
  color: var(--text-secondary);
}


/* ========================================
   MOBILE
======================================== */

@media (max-width: 767px) {
  .hero {
    padding-top: 3vw;
  }

  .hero__inner {
    min-height: clamp(32rem, 145vw, 42rem);
    border-radius: var(--radius-medium);
  }

  .hero__image {
    object-position: 58% center;
  }

  .hero__overlay {
    background:
      linear-gradient(
        180deg,
        rgba(11, 27, 58, 0.78) 0%,
        rgba(11, 27, 58, 0.42) 42%,
        rgba(11, 27, 58, 0.32) 68%,
        rgba(11, 27, 58, 0.82) 100%
      );
  }

  .hero__content {
    justify-content: flex-start;
    width: 100%;
    min-height: inherit;
    padding:
      clamp(2rem, 10vw, 3.5rem)
      6vw
      clamp(7rem, 30vw, 9rem);
  }

  .hero__title {
    max-width: 8ch;
    margin-bottom: 5vw;
    font-size: clamp(2.4rem, 14vw, 4rem);
  }

  .hero__text {
    max-width: 22ch;
    margin-bottom: 7vw;
    font-size: clamp(1rem, 4.8vw, 1.3rem);
  }

  .hero__button {
    width: 100%;
    margin-top: auto;
  }

  .hero__features {
    display: none;
  }

  .partners {
  padding-block: 10vw;
  margin-top: 12vw;
}

.partners__header {
  margin-bottom: 8vw;
}

  .partners__heading {
    height: auto;
    padding:
      8vw
      5vw
      5vw;
  }

  .partners__title {
    max-width: 20rem;
    font-size: clamp(0.78rem, 3.6vw, 0.95rem);
  }

  .partners-marquee {
    padding-block: 5vw 8vw;
  }

  .partners-marquee__track {
    animation-duration: 42s;
  }

  .partners-marquee__group {
    gap: 14vw;
    padding-right: 14vw;
  }

  .partners-marquee__item {
    width: clamp(6rem, 27vw, 8rem);
    height: clamp(3.5rem, 16vw, 5rem);
  }


.partners__title {
  max-width: 19rem;
  font-size: clamp(0.78rem, 3.8vw, 0.95rem);
}

.partners-marquee__track {
  animation-duration: 34s;
}

.partners-marquee__group {
  gap: 14vw;
  padding-right: 14vw;
}

.partners-marquee__item {
  width: clamp(6rem, 28vw, 8rem);
  min-height: 14vw;
}

.partners-marquee__item img {
  max-height: 11vw;
}

  .partners__title {
    max-width: 18rem;
    font-size: clamp(0.78rem, 3.8vw, 0.95rem);
  }

  .partners__logo img {
    max-height: 10vw;
  }

  .about {
    padding-block: 16vw;
  }

  .about__eyebrow {
    margin-bottom: 6vw;
  }

  .about__text {
    margin-bottom: 10vw;
    font-size: clamp(1.25rem, 6vw, 1.8rem);
  }

  .about__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9vw 7%;
  }

  .about__stat-number {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .about__stat-label {
    font-size: clamp(0.72rem, 3.4vw, 0.9rem);
  }
}

@media (max-width: 767px) {
  .partners {
    padding-block: 3rem;
  }

  .partners__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .partners__heading {
    width: 100%;
  }

  .partners__title {
    max-width: 22rem;
    margin-inline: auto;

    text-align: center;
    font-size: clamp(1.5rem, 7vw, 2rem);
    line-height: 1.08;
  }

  .partners-marquee {
    width: 100%;
    overflow: hidden;
  }
}

/* FINAL POLISH */

.hero {
  padding-top: 0.35rem;
}

.hero__title {
  font-weight: var(--font-weight-semibold);
}

@media (min-width: 901px) {
  .hero__content {
    transform: translateY(-2.75rem);
  }
}

/* Поднимаем главный hero к линии хедера */

.hero {
  padding-top: 0;
}

.hero__inner {
  width: calc(100% - 2rem);
  max-width: none;
  margin-top: 0;
}