/* ============================================================
               GLOBAL STYLES — Prime Fire System
               ============================================================ */

    /* ---------- CSS Variables ---------- */
    :root {
      --navy: #0b1a2e;
      --navy-light: #122c44;
      --navy-dark: #060f1a;
      --blue-deep: #1a3a5c;
      --blue-primary: #1e4a6f;
      --blue-accent: #2a6b9c;
      --blue-bright: #3a8fd4;
      --red-accent: #c0392b;
      --red-fire: #e74c3c;
      --orange-accent: #e67e22;
      --gold-accent: #f1c40f;
      --white: #ffffff;
      --off-white: #f8fafc;
      --gray-light: #eef2f7;
      --gray-mid: #b0c4d9;
      --gray-text: #5a7188;
      --text-dark: #0b1a2e;
      --shadow-sm: 0 4px 20px rgba(11, 26, 46, 0.08);
      --shadow-md: 0 8px 40px rgba(11, 26, 46, 0.12);
      --shadow-lg: 0 16px 60px rgba(11, 26, 46, 0.16);
      --radius: 16px;
      --radius-sm: 8px;
      --radius-xl: 24px;
      --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      --font-heading: 'Outfit', sans-serif;
      --font-body: 'DM Sans', sans-serif;
      --max-width: 1200px;
      --header-height: 76px;
    }

    /* ---------- Reset & Base ---------- */


    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

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

    ul,
    ol {
      list-style: none;
    }

    .container {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
    }

    /* ---------- Typography ---------- */
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
      font-family: var(--font-heading);
      font-weight: 700;
      line-height: 1.2;
      color: var(--text-dark);
    }

    .heading-xl {
      font-size: clamp(2.4rem, 5vw, 3.8rem);
      font-weight: 800;
    }

    .heading-lg {
      font-size: clamp(2rem, 3.5vw, 2.8rem);
      font-weight: 700;
    }

    .heading-md {
      font-size: clamp(1.4rem, 2.2vw, 1.8rem);
      font-weight: 600;
    }

    .heading-sm {
      font-size: clamp(1.1rem, 1.6vw, 1.3rem);
      font-weight: 600;
    }

    .body-lg {
      font-size: 1.125rem;
      line-height: 1.8;
    }

    .body-md {
      font-size: 1rem;
      line-height: 1.7;
    }

    .body-sm {
      font-size: 0.9rem;
      line-height: 1.6;
    }

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

    .text-white {
      color: #fff;
    }

    .text-center {
      text-align: center;
    }

    .eyebrow {
      font-family: var(--font-heading);
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--red-accent);
      display: inline-block;
      margin-bottom: 0.5rem;
      position: relative;
      padding-left: 2.2rem;
    }

    .eyebrow::before {
      content: '';
      position: absolute;
      left: 0;
      top: 50%;
      width: 1.6rem;
      height: 2px;
      background: var(--red-accent);
      transform: translateY(-50%);
    }

    .eyebrow.white {
      color: var(--gold-accent);
    }

    .eyebrow.white::before {
      background: var(--gold-accent);
    }

    .section-padding {
      padding: 80px 0;
    }

    /* ---------- Buttons ---------- */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-family: var(--font-heading);
      font-weight: 600;
      font-size: 0.95rem;
      padding: 14px 32px;
      border-radius: 50px;
      border: none;
      cursor: pointer;
      transition: var(--transition);
      text-decoration: none;
    }

    .btn .arrow {
      transition: var(--transition);
    }

    .btn:hover .arrow {
      transform: translateX(4px);
    }

    .btn-primary {
      background: var(--red-accent);
      color: #fff;
      box-shadow: 0 4px 20px rgba(192, 57, 43, 0.35);
    }

    .btn-primary:hover {
      background: #a93226;
      box-shadow: 0 8px 30px rgba(192, 57, 43, 0.45);
      transform: translateY(-2px);
      color: #fff;
    }

    .products-modern {
      background: transparent;
    }

    .btn-secondary {
      background: transparent;
      color: #fff;
      border: 2px solid rgba(255, 255, 255, 0.4);
    }

    .btn-secondary:hover {
      background: rgba(255, 255, 255, 0.1);
      border-color: #fff;
      transform: translateY(-2px);
      color: #fff;
    }

    .btn-whatsapp {
      background: #25d366;
      color: #fff;
      box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    }

    .btn-whatsapp:hover {
      background: #1da85c;
      transform: translateY(-2px);
      color: #fff;
    }

    /* ---------- Cards ---------- */
    .card {
      background: #fff;
      border-radius: var(--radius);
      padding: 32px 28px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      border: 1px solid rgba(11, 26, 46, 0.04);
    }

    .card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-6px);
    }

    /* ---------- Grid Helpers ---------- */
    .grid-2 {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 48px;
    }

    /* ---------- Backgrounds ---------- */
    .bg-navy {
      background: var(--navy);
      color: #fff;
    }

    .bg-navy h2,
    .bg-navy h3 {
      color: #fff;
    }

    .bg-light {
      background: var(--off-white);
    }

    .bg-white {
      background: #fff;
    }

    /* ---------- Reveal Animations ---------- */
    .reveal {
      opacity: 0;
      transform: translateY(40px);
      transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .reveal-left {
      opacity: 0;
      transform: translateX(-40px);
      transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .reveal-left.visible {
      opacity: 1;
      transform: translateX(0);
    }

    .reveal-right {
      opacity: 0;
      transform: translateX(40px);
      transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .reveal-right.visible {
      opacity: 1;
      transform: translateX(0);
    }

    .delay-1 {
      transition-delay: 0.1s;
    }

    .delay-2 {
      transition-delay: 0.2s;
    }

    .delay-3 {
      transition-delay: 0.3s;
    }

    .delay-4 {
      transition-delay: 0.4s;
    }

    /* ============================================================
               HERO / BANNER (inner pages)
               ============================================================ */
    .page-hero {
      position: relative;
      min-height: 320px;
      display: flex;
      align-items: center;
      background: var(--navy);
      overflow: hidden;
      padding: 60px 0;
    }

    .page-hero .bg-image {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      opacity: 0.3;
      z-index: 0;
    }

    .page-hero .bg-image::after {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse at 30% 50%, rgba(192, 57, 43, 0.15) 0%, transparent 70%),
        radial-gradient(ellipse at 70% 50%, rgba(26, 74, 111, 0.3) 0%, transparent 70%);
    }

    .page-hero .container {
      position: relative;
      z-index: 1;
      text-align: center;
    }

    .page-hero .breadcrumb {
      font-size: 0.8rem;
      color: rgba(255, 255, 255, 0.5);
      margin-bottom: 1rem;
      font-weight: 400;
      justify-content: center;
    }

    .page-hero .breadcrumb a {
      color: rgba(255, 255, 255, 0.7);
    }

    .page-hero .breadcrumb a:hover {
      color: #fff;
    }

    .page-hero .breadcrumb span {
      margin: 0 6px;
    }

    .page-hero h1 {
      color: #fff;
      font-size: clamp(2.4rem, 5vw, 3.8rem);
      font-weight: 800;
    }


    @media (max-width: 768px) {
      .section-padding {
        padding: 56px 0;
      }

      .grid-2 {
        grid-template-columns: 1fr;
        gap: 32px;
      }

      .page-hero {
        min-height: 200px;
        padding: 40px 0;
      }

      .page-hero h1 {
        font-size: 2rem;
      }

      .page-hero .subtitle {
        font-size: 1rem;
      }

    }

    @media (max-width: 480px) {
      .container {
        padding: 0 16px;
      }

      .page-hero h1 {
        font-size: 1.7rem;
      }

      .btn {
        padding: 12px 24px;
        font-size: 0.85rem;
      }
    }

    /* ============================================================
               UTILITY
               ============================================================ */
    .skip-link {
      position: absolute;
      top: -100%;
      left: 50%;
      transform: translateX(-50%);
      background: var(--red-accent);
      color: #fff;
      padding: 12px 24px;
      border-radius: 0 0 var(--radius-sm) var(--radius-sm);
      z-index: 9999;
      font-weight: 600;
      transition: top 0.3s;
    }

    .skip-link:focus {
      top: 0;
    }

    .text-center {
      text-align: center;
    }