/* ───────────────────────────────────────────────────────────────────────────────
   DΛREΛKT_ UI — MODULE: ui.hero
   Version: 1.0.0 | Genesis-Final • Tokenized • Responsive • Reveal-Animated
   Classification: Atom | Visual | Hero Banner
   Maintainer: DΛREΛKT_ UI TEAM
   ─────────────────────────────────────────────────────────────────────────────── */

@layer atoms {

  /* ─── Root Container ──────────────────────────────────────────────────────── */
  [data-module="ui.hero"].ui-hero {
    position: relative;
    width: 100%;
    height: var(--ui-hero-height, 60vh);
    min-height: 280px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;

  }

  /* ─── Compact Variant ─────────────────────────────────────────────────────── */
  [data-module="ui.hero"].ui-hero[data-variant="compact"] {
    --ui-hero-height: 40vh;
    min-height: 200px;
  }

  /* ─── Background Layer ────────────────────────────────────────────────────── */
  [data-module="ui.hero"] .ui-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
  }

  /* ─── Overlay ─────────────────────────────────────────────────────────────── */
  [data-module="ui.hero"] .ui-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      to top,
      var(--ui-hero-overlay-color, rgba(0, 0, 0, 1)) 0%,
      transparent 100%
    );
    opacity: var(--ui-hero-overlay-opacity, 0.45);
    z-index: 1;
    pointer-events: none;
  }

  /* ─── Content Layer ───────────────────────────────────────────────────────── */
  [data-module="ui.hero"] .ui-hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem 1.5rem;
    max-width: 900px;
    width: 100%;
    box-sizing: border-box;
    gap: 1rem;
  }

  /* ─── Alignment Variants ──────────────────────────────────────────────────── */
  [data-module="ui.hero"][data-align="left"] .ui-hero__content {
    align-items: flex-start;
    text-align: left;
    margin-left: 5%;
    margin-right: auto;
  }

  [data-module="ui.hero"][data-align="right"] .ui-hero__content {
    align-items: flex-end;
    text-align: right;
    margin-left: auto;
    margin-right: 5%;
  }

  /* ─── Title ───────────────────────────────────────────────────────────────── */
  [data-module="ui.hero"] .ui-hero__title {
    font-family: var(--font-heading, inherit);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.15;
    color: #fff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    margin: 0;
    letter-spacing: -0.01em;
  }

  /* ─── Subtitle ────────────────────────────────────────────────────────────── */
  [data-module="ui.hero"] .ui-hero__subtitle {
    font-family: var(--font-body, inherit);
    font-size: clamp(1rem, 2.5vw, 1.35rem);
    font-weight: 400;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    margin: 0;
    max-width: 640px;
  }

  /* ─── Trust Line (primary differentiator — authority / credibility) ──────── */
  [data-module="ui.hero"] .ui-hero__trust {
    font-family: var(--font-body, inherit);
    font-size: clamp(1.05rem, 2.2vw, 1.25rem);
    font-weight: 500;
    font-style: italic;
    line-height: 1.45;
    color: #fff;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    margin: 0.5rem 0 0.15rem;
    max-width: 640px;
  }

  /* ─── USP (secondary differentiator — operational promise) ──────────────── */
  [data-module="ui.hero"] .ui-hero__usp {
    font-family: var(--font-body, inherit);
    font-size: clamp(0.9rem, 1.8vw, 1.05rem);
    font-weight: 600;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.88);
    letter-spacing: 0.01em;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    margin: 0.15rem 0 0;
    max-width: 640px;
  }

  /* ─── Lede (supporting voice copy from content JSON) ─────────────────────── */
  [data-module="ui.hero"] .ui-hero__lede {
    font-family: var(--font-body, inherit);
    font-size: clamp(0.85rem, 1.6vw, 0.95rem);
    font-weight: 400;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
    margin: 0;
    max-width: 580px;
  }

  /* ─── CTA Button ──────────────────────────────────────────────────────────── */
  [data-module="ui.hero"] .ui-hero__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    font-family: var(--font-body, inherit);
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: var(--color-primary, #3fa9f5);
    border: 2px solid transparent;
    border-radius: 6px;
    text-decoration: none;
    cursor: pointer;
    transition:
      background 0.2s ease,
      transform 0.15s ease,
      box-shadow 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    margin-top: 1.25rem;
  }

  [data-module="ui.hero"] .ui-hero__cta:hover {
    background: var(--color-primary-hover, #2b8ad4);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  }

  [data-module="ui.hero"] .ui-hero__cta:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  }

  [data-module="ui.hero"] .ui-hero__cta:focus-visible {
    outline: 2px solid var(--color-primary, #3fa9f5);
    outline-offset: 3px;
  }

  /* ─── Compact Variant: Reduced Content Sizing ─────────────────────────────── */
  [data-module="ui.hero"][data-variant="compact"] .ui-hero__title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
  }

  [data-module="ui.hero"][data-variant="compact"] .ui-hero__subtitle {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
  }

  [data-module="ui.hero"][data-variant="compact"] .ui-hero__cta {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
  }

  /* ─── Responsive: Tablet ──────────────────────────────────────────────────── */
  @media (max-width: 768px) {
    [data-module="ui.hero"].ui-hero {
      min-height: 240px;
    }

    [data-module="ui.hero"] .ui-hero__content {
      padding: 1.5rem 1rem;
      gap: 0.75rem;
    }

    [data-module="ui.hero"] .ui-hero__title {
      font-size: clamp(1.5rem, 6vw, 2.5rem);
    }

    [data-module="ui.hero"] .ui-hero__subtitle {
      font-size: clamp(0.9rem, 3vw, 1.15rem);
    }

    /* Force center alignment on mobile for readability */
    [data-module="ui.hero"][data-align="left"] .ui-hero__content,
    [data-module="ui.hero"][data-align="right"] .ui-hero__content {
      align-items: center;
      text-align: center;
      margin-left: auto;
      margin-right: auto;
    }
  }

  /* ─── Responsive: Small Mobile ────────────────────────────────────────────── */
  @media (max-width: 480px) {
    [data-module="ui.hero"].ui-hero {
      min-height: 200px;
    }

    [data-module="ui.hero"] .ui-hero__content {
      padding: 1rem 0.75rem;
    }

    [data-module="ui.hero"] .ui-hero__cta {
      width: 100%;
      max-width: 280px;
    }
  }
}