/* ═══════════════════════════════════════
   ASSC Hero Section — English
   Responsive · Balanced · Lightweight
   ═══════════════════════════════════════ */

:root {
  --assc-dark: #050816;
  --assc-accent: #d8b06a;
  --assc-accent-light: #fff3c4;
  --assc-text: #fff;
  --assc-text-soft: rgba(255, 255, 255, 0.9);
  --font-en: "Montserrat", Arial, sans-serif;
}

/* Main hero */
.hero-en {
  position: relative;
  isolation: isolate;

  width: 100%;
  min-height: 100svh;
  overflow: hidden;

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

  background: var(--assc-dark);
}

/* Background image or video */
.hero-en .hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;

  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center;

  filter:
    brightness(0.58)
    contrast(1.08)
    saturate(0.92);

  transform: scale(1.01);

  pointer-events: none;
  user-select: none;
}

/* Overlay */
.hero-en .hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;

  pointer-events: none;

  background:
    radial-gradient(
      circle at 50% 38%,
      rgba(216, 176, 106, 0.13),
      transparent 36%
    ),
    linear-gradient(
      180deg,
      rgba(6, 14, 28, 0.18) 0%,
      rgba(6, 18, 34, 0.3) 45%,
      rgba(3, 10, 22, 0.68) 100%
    );
}

.hero-en .hero-overlay::before {
  content: "";

  position: absolute;
  inset: 0;

  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.025),
    transparent 34%
  );

  pointer-events: none;
}

/* Decorative stars */
.hero-en .stars-container {
  position: absolute;
  inset: 0;
  z-index: 2;

  overflow: hidden;
  pointer-events: none;
}

.hero-en .star {
  position: absolute;

  width: 3px;
  height: 3px;

  border-radius: 50%;

  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 0 14px rgba(255, 255, 255, 0.5);
}

.hero-en .star:nth-child(1) {
  top: 20%;
  left: 18%;
}

.hero-en .star:nth-child(2) {
  top: 32%;
  right: 20%;
}

.hero-en .star:nth-child(3) {
  top: 58%;
  left: 28%;
}

.hero-en .star:nth-child(4) {
  top: 72%;
  right: 24%;
}

.hero-en .star:nth-child(5) {
  top: 44%;
  left: 50%;
}

/* Main content */
.hero-en .hero-content {
  position: relative;
  z-index: 3;

  width: min(89%, 1180px);
  margin-inline: auto;

  padding:
    clamp(105px, 13vh, 150px)
    clamp(18px, 3vw, 42px)
    clamp(70px, 9vh, 110px);

  display: grid;
  grid-template-columns:
    minmax(210px, 30%)
    minmax(0, 1fr);

  align-items: center;
  column-gap: clamp(30px, 4.5vw, 58px);

  direction: ltr;
}

/* Logo */
.hero-en .hero-logo-container {
  position: relative;

  width: 100%;
  min-width: 0;

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

.hero-en .hero-logo-container::before {
  content: "";

  position: absolute;
  top: 50%;
  left: 48%;

  width: min(100%, 280px);
  height: clamp(100px, 12vw, 170px);

  transform: translate(-50%, -50%);

  background: radial-gradient(
    ellipse,
    rgba(3, 10, 22, 0.68) 0%,
    rgba(3, 10, 22, 0.38) 45%,
    transparent 78%
  );

  filter: blur(14px);
  pointer-events: none;
}

.hero-en .hero-logo {
  position: relative;
  z-index: 1;

  display: block;

  width: min(100%, 252px);
  height: auto;
  max-height: 42vh;

  object-fit: contain;

  filter:
    drop-shadow(0 0 16px rgba(216, 176, 106, 0.12))
    drop-shadow(0 12px 24px rgba(0, 0, 0, 0.28));

  user-select: none;
}

/* Text block */
.hero-en .hero-text-content {
  position: relative;

  width: 100%;
  max-width: 640px;
  min-width: 0;

  justify-self: end;
  transform: translateY(-24px);

  direction: ltr;
  text-align: left;
}

/* Decorative accent */
.hero-en .hero-text-content::before {
  content: "";

  display: block;

  width: 42px;
  height: 3px;

  margin: 0 auto 14px 0;

  border-radius: 999px;

  background: linear-gradient(
    90deg,
    var(--assc-accent),
    var(--assc-accent-light)
  );

  box-shadow: 0 0 14px rgba(216, 176, 106, 0.24);
}

/* Title */
.hero-en .hero-title {
  margin: 0;

  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: flex-start;

  gap: 0.18em;

  color: var(--assc-text);
  font-family: var(--font-en);

  font-size: clamp(1.55rem, 2.2vw, 2.5rem);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -0.03em;

  direction: ltr;
  text-align: left;
  white-space: nowrap;

  text-shadow:
    0 3px 12px rgba(0, 0, 0, 0.24),
    0 16px 36px rgba(0, 0, 0, 0.4);
}

.hero-en .hero-title-main,
.hero-en .hero-title-accent {
  display: inline-block;
  flex: 0 0 auto;

  margin: 0;
  padding: 0;
}

.hero-en .hero-title-main {
  color: var(--assc-text);
  -webkit-text-fill-color: var(--assc-text);
}

.hero-en .hero-title-accent {
  background: linear-gradient(
    180deg,
    var(--assc-accent-light) 0%,
    #e6c06f 42%,
    #cfa35a 72%,
    #ae8768 100%
  );

  background-clip: text;
  -webkit-background-clip: text;

  color: transparent;
  -webkit-text-fill-color: transparent;

  text-shadow: none;
}

/* Description */
.hero-en .hero-description {
  width: 100%;
  max-width: 540px;

  margin: clamp(14px, 1.6vw, 20px) auto 0 0;

  color: var(--assc-text-soft);
  font-family: var(--font-en);

  font-size: clamp(0.88rem, 0.92vw, 0.98rem);
  font-weight: 600;
  line-height: 1.72;

  direction: ltr;
  text-align: left;
  text-wrap: pretty;

  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.46);
}

/* Small laptop */
@media (max-width: 1100px) {
  .hero-en .hero-content {
    width: min(91%, 980px);

    grid-template-columns:
      minmax(185px, 29%)
      minmax(0, 1fr);

    column-gap: clamp(26px, 4vw, 46px);
  }

  .hero-en .hero-logo {
    width: min(100%, 220px);
  }

  .hero-en .hero-text-content {
    max-width: 575px;
    transform: translateY(-12px);
  }

  .hero-en .hero-title {
    font-size: clamp(1.25rem, 2.45vw, 1.9rem);
  }

  .hero-en .hero-description {
    max-width: 510px;
    font-size: 0.86rem;
  }
}

/* Tablet */
@media (max-width: 900px) {
  .hero-en .hero-content {
    width: min(92%, 780px);

    grid-template-columns:
      minmax(150px, 28%)
      minmax(0, 1fr);

    column-gap: 24px;
  }

  .hero-en .hero-logo {
    width: min(100%, 185px);
  }

  .hero-en .hero-title {
    font-size: clamp(1rem, 2.8vw, 1.48rem);
    gap: 0.13em;
  }

  .hero-en .hero-description {
    max-width: 470px;
    font-size: 0.8rem;
    line-height: 1.68;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .hero-en,
  .hero-en .hero-content {
    min-height: 100svh;
  }

  .hero-en .hero-content {
    width: min(92%, 560px);

    padding:
      155px
      16px
      56px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;

    gap: 20px;

    direction: ltr;
  }

  .hero-en .hero-logo-container {
    width: 100%;
    justify-content: center;
  }

  .hero-en .hero-logo-container::before {
    left: 50%;

    width: min(70%, 210px);
    height: 105px;
  }

  .hero-en .hero-logo {
    width: clamp(128px, 38vw, 172px);
    max-width: 50%;
    max-height: none;
  }

  .hero-en .hero-text-content {
    width: 100%;
    max-width: 100%;

    transform: none;
    text-align: center;
  }

  .hero-en .hero-text-content::before {
    width: 36px;
    height: 2px;

    margin: 0 auto 12px;
  }

  .hero-en .hero-title {
    width: 100%;

    justify-content: center;

    font-size: clamp(0.92rem, 4vw, 1.2rem);
    line-height: 1.4;
    letter-spacing: -0.012em;
    gap: 0.1em;

    text-align: center;
    white-space: nowrap;
  }

  .hero-en .hero-description {
    width: 94%;
    max-width: 405px;

    margin: 12px auto 0;

    font-size: 0.8rem;
    line-height: 1.7;

    text-align: center;
  }
}

/* Small mobile */
@media (max-width: 420px) {
  .hero-en .hero-content {
    width: 94%;

    padding:
      145px
      12px
      48px;

    gap: 17px;
  }

  .hero-en .hero-logo {
    width: clamp(116px, 36vw, 142px);
    max-width: 46%;
  }

  .hero-en .hero-title {
    font-size: clamp(0.78rem, 3.85vw, 0.94rem);
    gap: 0.07em;
  }

  .hero-en .hero-description {
    width: 96%;

    font-size: 0.75rem;
    line-height: 1.66;
  }
}

/* Very small screens */
@media (max-width: 340px) {
  .hero-en .hero-content {
    padding-top: 138px;
  }

  .hero-en .hero-logo {
    width: 108px;
  }

  .hero-en .hero-title {
    font-size: 0.71rem;
    gap: 0.05em;
  }

  .hero-en .hero-description {
    font-size: 0.71rem;
  }
}

/* Landscape mobile */
@media (max-width: 900px) and (orientation: landscape) {
  .hero-en,
  .hero-en .hero-content {
    min-height: 580px;
  }

  .hero-en .hero-content {
    padding-top: 96px;
    padding-bottom: 42px;
  }

  .hero-en .hero-logo {
    max-height: 180px;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .hero-en,
  .hero-en *,
  .hero-en *::before,
  .hero-en *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (prefers-contrast: more) {
  .hero-en .hero-overlay {
    background: rgba(3, 10, 22, 0.68);
  }

  .hero-en .hero-description {
    color: #fff;
  }
}