/* ═══════════════════════════════════════════════════════════════
   Otto Connect — shared.css
   Loaded by every page via <link rel="stylesheet" href="css/shared.css">
   Page-specific overrides live in each page's own <style> block.
═══════════════════════════════════════════════════════════════ */

/* ─── BRAND TOKENS ─────────────────────────────────────── */
:root {
      /* Otto Connect platform */
      --otto-blue:      #4B8BC5;
      --otto-blue-dark: #2e6aa0;

      /* SurfCAST sub-brand */
      --surf-navy:  #204093;
      --surf-teal:  #108993;
      --surf-sand:  #C6B492;

      /* ParkingCAST sub-brand */
      --park-navy:  #204093;   /* shared navy — same CAST family */
      --park-green: #2A6B4F;
      --park-stone: #9EA898;

      /* Neutrals */
      --gray-900: #111827;
      --gray-700: #3C3C3C;
      --gray-500: #6B7280;
      --gray-200: #E5E7EB;
      --gray-100: #F3F4F6;
      --white:    #FFFFFF;

      /* Typography */
      --font-head: 'Outfit', 'Segoe UI', sans-serif;
      --font-body: 'Poppins', 'Segoe UI', sans-serif;
    }

/* ─── RESET ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: var(--font-body);
      color: var(--gray-700);
      background: var(--white);
      line-height: 1.6;
    }
    img { max-width: 100%; display: block; }
    a { text-decoration: none; color: inherit; }

/* ─── UTILITIES ─────────────────────────────────────────── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 28px; }
    .section { padding: 88px 0; }
    .section--tight { padding: 60px 0; }
    .label {
      font-family: var(--font-head);
      font-size: 13px;
      font-weight: 700;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--surf-teal);
      margin-bottom: 12px;
      display: block;
    }
    .section-title {
      font-family: var(--font-head);
      font-size: clamp(28px, 4vw, 40px);
      font-weight: 700;
      color: var(--gray-900);
      line-height: 1.2;
      margin-bottom: 16px;
    }
    .section-sub {
      font-size: 17px;
      color: var(--gray-500);
      max-width: 600px;
      line-height: 1.7;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 14px 28px;
      border-radius: 6px;
      font-family: var(--font-head);
      font-weight: 600;
      font-size: 15px;
      cursor: pointer;
      border: 2px solid transparent;
      transition: all 0.2s ease;
    }
    .btn-primary {
      background: var(--surf-teal);
	  border-color: rgba(255,255,255,0.6);
      color: var(--white);
    }
    .btn-primary:hover { background: #0d7179; transform: translateY(-1px); }
    .btn-outline {
      background: transparent;
      color: var(--white);
      border-color: rgba(255,255,255,0.6);
    }
    .btn-outline:hover { background: rgba(255,255,255,0.12); }
    .btn-outline-dark {
      background: transparent;
      color: var(--surf-navy);
      border-color: var(--surf-navy);
    }
    .btn-outline-dark:hover { background: var(--surf-navy); color: var(--white); }

/* ─── NAV ────────────────────────────────────────────────── */
nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      background: rgba(255,255,255,0.97);
      backdrop-filter: blur(8px);
      border-bottom: 1px solid var(--gray-200);
    }
    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 68px;
    }

    /* Logo */
    .nav-logo { display: flex; align-items: center; }
    .nav-logo img { height: 40px; width: auto; display: block; }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 36px;
      list-style: none;
    }
    .nav-links a {
      font-family: var(--font-head);
      font-size: 14px;
      font-weight: 500;
      color: var(--gray-700);
      transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--surf-teal); }
    .nav-cta {
      background: var(--surf-teal);
      color: var(--white) !important;
      padding: 9px 20px;
      border-radius: 5px;
      font-weight: 600 !important;
    }
    .nav-cta:hover { background: #0d7179 !important; color: var(--white) !important; }


/* ─── PAGE HERO (inner pages) ───────────────────────────── */
    .page-hero {
      padding-top: 68px;
      background: linear-gradient(160deg, rgba(32,64,147,0.88) 0%, rgba(16,137,147,0.82) 100%),
        url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?w=1600&q=80') center/cover no-repeat;
      padding-bottom: 72px;
    }
    .page-hero-inner { padding-top: 64px; max-width: 65%; }

    /* Two-column hero layout — wrap .page-hero-inner and .page-hero-aside in .page-hero-cols */
    .page-hero-cols {
      display: flex;
      align-items: flex-end;
      gap: 40px;
      padding-top: 64px;
    }
    .page-hero-cols .page-hero-inner {
      padding-top: 0;
      max-width: 65%;
      flex: 0 0 65%;
    }
    .page-hero-aside {
      flex: 0 0 35%;
      max-width: 35%;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .page-hero .eyebrow {
      display: inline-block; background: rgba(255,255,255,0.12);
      border: 1px solid rgba(255,255,255,0.35); color: rgba(255,255,255,0.92);
      font-family: var(--font-head); font-size: 12px; font-weight: 600;
      letter-spacing: 0.12em; text-transform: uppercase; padding: 6px 14px;
      border-radius: 20px; margin-bottom: 24px;
    }
    .page-hero h1 {
      font-family: var(--font-head); font-size: clamp(34px, 5vw, 52px);
      font-weight: 800; color: var(--white); line-height: 1.1; margin-bottom: 20px;
    }
    .page-hero h1 em { font-style: normal; color: var(--surf-sand); }
    .page-hero p { font-size: 18px; color: rgba(255,255,255,0.85); line-height: 1.7; margin-bottom: 32px; max-width: 90%; }
    .page-hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
	
/* ─── HERO ASIDE BUBBLE ─────────────────────────────────── */
	.hero-aside-bubble {
	  background: rgba(255,255,255,0.9);
	  border-radius: 8px;
	  padding: 0 24px;
	  height: 58px;
	  display: flex;
	  flex-direction: row;
	  align-items: center;
	  justify-content: center;
	  gap: 24px;
	  width: 100%;
	  box-shadow: 0 4px 24px rgba(0,0,0,0.15);
	}
	.hero-aside-bubble img {
	  width: 100%;
	  max-width: 150px;
	  height: auto;
	}	

/* ─── CTA BANNER ─────────────────────────────────────────── */
    .cta-section, .cta-banner {
      background: linear-gradient(135deg, var(--surf-navy) 0%, var(--otto-blue) 100%);
      padding: 88px 0; text-align: center;
    }
    .cta-section h2, .cta-banner h2 {
      font-family: var(--font-head); font-size: clamp(28px, 4vw, 42px);
      font-weight: 800; color: var(--white); margin-bottom: 16px; line-height: 1.2;
    }
    .cta-section p, .cta-banner p {
      font-size: 18px; color: rgba(255,255,255,0.8); margin-bottom: 36px;
      max-width: 520px; margin-left: auto; margin-right: auto;
    }
    .cta-btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ─── FOOTER ─────────────────────────────────────────────── */
footer {
      background: var(--gray-900);
      color: rgba(255,255,255,0.65);
      padding: 56px 0 32px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 48px;
    }
    .footer-brand {}
    .footer-logo { display: block; margin-bottom: 16px; }
    .footer-logo img { height: 36px; width: auto; filter: brightness(0) invert(1); opacity: 0.9; }
    .footer-desc { font-size: 13px; line-height: 1.7; margin-bottom: 20px; max-width: 280px; }
    .footer-contact-btn {
      display: inline-block;
      margin-bottom: 20px;
      padding: 10px 22px;
      background: var(--surf-teal);
      color: var(--white);
      font-family: var(--font-head);
      font-size: 13px;
      font-weight: 600;
      border-radius: 6px;
      transition: background 0.2s;
    }
    .footer-contact-btn:hover { background: #0d7179; color: var(--white); }
    .footer-contact { font-size: 13px; line-height: 1.9; }
    .footer-contact a { color: var(--surf-teal); }
    .footer-col h4 {
      font-family: var(--font-head);
      font-size: 13px;
      font-weight: 700;
      color: var(--white);
      text-transform: uppercase;
      letter-spacing: 0.1em;
      margin-bottom: 16px;
    }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
    .footer-col ul li a { font-size: 13px; transition: color 0.2s; }
    .footer-col ul li a:hover { color: var(--surf-teal); }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.1);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }
    .footer-bottom p { font-size: 12px; }
    .footer-bottom-products {
      display: flex;
      gap: 12px;
    }
    .footer-product-chip {
      font-family: var(--font-head);
      font-size: 11px;
      font-weight: 600;
      padding: 4px 12px;
      border-radius: 20px;
    }
    .chip-surf { background: rgba(16,137,147,0.25); color: #6dd5db; }
    .chip-park { background: rgba(42,107,79,0.25); color: #7ecfa7; }


/* ─── FOOTER PRODUCT BUBBLE ─────────────────────────────── */
.footer-product-bubble {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 20px;
  padding: 0 24px;
  height: 40px;
  background: rgba(255,255,255,0.90);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  width: 75%;
}
.footer-product-bubble img {
  height: 28px;
  width: auto;
}

/* ─── FOOTER PRODUCT LOGOS ──────────────────────────────── */
	.footer-product-logos {
	  display: flex;
	  flex-direction: row;
	  align-items: center;
	  gap: 24px;
	  margin-top: 20px;
	}
	.footer-product-logos img {
	  height: 40px;
	  width: auto;
	}



/* ═══════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE — shared elements
   All rules here fire at ≤768px (phone) or ≤480px (small phone).
   Desktop styles above are completely unaffected.
═══════════════════════════════════════════════════════════════ */

/* ─── HAMBURGER BUTTON (hidden on desktop) ──────────────── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px 4px;
  z-index: 101;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

@media (max-width: 768px) {

  /* ── Nav ── */
  .nav-hamburger { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0; right: 0;
    background: rgba(255,255,255,0.99);
    border-bottom: 1px solid var(--gray-200);
    flex-direction: column;
    padding: 12px 24px 24px;
    gap: 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 12px 0;
    font-size: 15px;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-700);
  }
  .nav-links li:last-child a {
    border-bottom: none;
    margin-top: 10px;
    text-align: center;
    padding: 12px 20px;
    border-radius: 6px;
  }

  /* ── Page hero ── */
  .page-hero-inner { max-width: 100%; padding-top: 40px; }
  .page-hero h1 { font-size: clamp(28px, 7vw, 40px); }
  .page-hero p { font-size: 16px; }
  .page-hero-cols { flex-direction: column; align-items: stretch; padding-top: 40px; }
  .page-hero-cols .page-hero-inner { max-width: 100%; flex: none; padding-top: 0; }
  .page-hero-aside { display: flex; flex: none; max-width: 100%; justify-content: flex-start; margin-top: 20px; }
  .page-hero-aside .hero-aside-bubble { width: 100%; height: auto; padding: 12px 16px; gap: 12px; }
  .page-hero-aside .hero-aside-bubble img { max-width: 40%; height: auto; width: auto; }

  /* ── Section spacing ── */
  .section { padding: 56px 0; }
  .section--tight { padding: 40px 0; }

  /* ── CTA banner ── */
  .cta-section, .cta-banner { padding: 56px 0; }
  .cta-section p, .cta-banner p { font-size: 16px; }

  /* ── Footer ── */
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-product-bubble { max-width: 280px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-product-bubble { max-width: 100%; }
}