:root {
  --blue-900: #0b2f5f;
  --blue-800: #113f75;
  --blue-700: #194a8a;
  --blue-600: #235da2;
  --blue-500: #2f6fb8;
  --blue-400: #4586d3;
  --blue-300: #6aa3de;
  --blue-200: #93bce6;
  --blue-100: #cee0f3;
  --green-500: #7ecf5a;  /* "green solution" accent */
  --ink: #0d1b2a;
  --paper: #f8fbff;
}

* {
  box-sizing: border-box
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  height: 100%;
}

body {
  min-height: 100vh;    /* fill at least one viewport height */
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;   /* grow to fill leftover space between header and footer */
}

.site-header {
  background: radial-gradient(circle at 30% -60%, var(--blue-300), transparent 40%),
    linear-gradient(135deg, var(--blue-900), var(--blue-700) 60%, var(--blue-500));
  color: white;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .2);
}

.site-header .inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  position: relative; /* added */
}

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: white;
  font-weight: 800;
  letter-spacing: .5px
}

.brand .drop {
  font-size: 1.4rem;
  margin-bottom: .1rem;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .25))
}

.brand small {
  font-weight: 600;
  opacity: .9;
  font-size: .8rem
}

.nav {
  margin-left: auto;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap
}

.nav a {
  color: white;
  text-decoration: none;
  font-weight: 600;
  padding: .5rem .75rem;
  border-radius: 999px;
  transition: .2s background
}

.nav a:hover {
  background: rgba(255, 255, 255, .12)
}

/* Hidden by default (desktop) */
.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nav-toggle-label {
  display: none; /* shown only on small screens */
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.25rem
}

.hero {
  background:
    /* lightest drops moved to the right side */
    radial-gradient(circle at 82% 18%,
      var(--blue-100) 0 7%,
      transparent 8%),
    radial-gradient(circle at 92% 55%,
      var(--blue-200) 0 6%,
      transparent 7%),
    radial-gradient(circle at 72% 82%,
      var(--blue-300) 0 5.5%,
      transparent 6.5%),

    /* darker drops can safely sit behind/near text */
    radial-gradient(circle at 46% 24%,
      var(--blue-400) 0 7%,
      transparent 8%),
    radial-gradient(circle at 64% 32%,
      var(--blue-500) 0 6%,
      transparent 7%),
    radial-gradient(circle at 64% 68%,
      var(--blue-600) 0 5%,
      transparent 6%),
    radial-gradient(circle at 38% 76%,
      var(--blue-700) 0 5.5%,
      transparent 6.5%),
    radial-gradient(circle at 18% 70%,
      var(--blue-800) 0 4.5%,
      transparent 5.5%),
    radial-gradient(circle at 12% 30%,
      var(--blue-900) 0 4%,
      transparent 5%),

    /* base hero gradient */
    linear-gradient(180deg, var(--blue-700), var(--blue-900));
  border-radius: 1.5rem;
  color: white;
  padding: 3rem 2rem;
  margin: 2rem 0;
  box-shadow: 0 20px 40px rgba(14, 34, 66, .35);
  position: relative;
  overflow: hidden;
}

.hero:after {
  content: "";
  position: absolute;
  inset: -40% -10% auto auto;
  height: 240px;
  width: 240px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, var(--blue-300), var(--blue-500) 60%, transparent 61%);
  opacity: .5;
  filter: blur(2px);
}

.hero h1 {
  margin-bottom: 0rem
}

.cta {
  display: inline-block;
  margin-top: 1rem;
  background: var(--green-500);
  color: #06310e;
  padding: .75rem 1rem;
  border-radius: .8rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 20px rgba(0, 0, 0, .15)
}

.cta:hover {
  transform: translateY(-1px)
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin: 2rem 0
}

.card {
  background: white;
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(13, 27, 42, .08);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .06)
}

.card h3 {
  margin: .25rem 0 .5rem 0
}

/* === Horizontal scroll row variant === */
.cards-row-wrapper {
  position: relative;
  margin: 2rem 0;
}

/* Single scrollable row */
.cards-row {
  display: flex;
  gap: 1rem;
  padding: 0.5rem 3rem;           /* side padding so arrows don't cover cards */
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
}

/* Optional: subtle custom horizontal scrollbar */
.cards-row::-webkit-scrollbar {
  height: 6px;
}

.cards-row::-webkit-scrollbar-track {
  background: transparent;
}

.cards-row::-webkit-scrollbar-thumb {
  background: rgba(13, 27, 42, 0.16);
  border-radius: 999px;
}

/* Card styles within row: square logo tiles */
.cards-row .card {
  flex: 0 0 min(240px, 100%);
  background: white;
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(13, 27, 42, 0.08);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
  scroll-snap-align: start;

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

  aspect-ratio: 1 / 1;            /* square */
  box-sizing: border-box;
}

/* Make full card clickable via <a> */
.cards-row .card a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  text-decoration: none;
  cursor: pointer;
}

.cards-row .card img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Hover effect */
.cards-row .card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

/* === Arrow buttons === */
.cards-row-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;

  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: none;
  background: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.16);

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

  cursor: pointer;
  padding: 0;
}

.cards-row-nav--left {
  left: 0.5rem;
}

.cards-row-nav--right {
  right: 0.5rem;
}

.cards-row-nav:hover {
  transform: translateY(-50%) scale(1.05);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.20);
}

/* Optional: fade effect at edges behind arrows */
.cards-row-wrapper::before,
.cards-row-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2.5rem;
  pointer-events: none;
}

.cards-row-wrapper::before {
  left: 0;
  background: linear-gradient(to right, white, transparent);
}

.cards-row-wrapper::after {
  right: 0;
  background: linear-gradient(to left, white, transparent);
}

.badge {
  display: inline-block;
  padding: .25rem .6rem;
  border-radius: 999px;
  background: rgba(126, 207, 90, .2);
  color: #124b1f;
  font-weight: 700;
  font-size: .8rem
}

.subtitle {
  font-size: 1.55rem;
  margin: 0%;
}

.lead {
  font-size: 1.15rem;
  max-width: 70ch
}

.kicker {
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 800;
  color: #d0e6ff;
  font-size: .8rem
}

.site-footer {
  background: #0c1f3d;
  color: #d6e8ff;
  margin-top: 2rem
}

.site-footer .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem
}

.site-footer a {
  color: #c7ffd1
}

.site-footer .mini {
  opacity: .8;
  font-size: .85rem
}

blockquote {
  border-left: 4px solid var(--blue-500);
  padding: .5rem 1rem;
  background: #f3f8ff;
  border-radius: .25rem
}

ul.check {
  list-style: none;
  padding-left: 0
}

ul.check li {
  padding-left: 1.2rem;
  position: relative;
  margin: .35rem 0
}

ul.check li:before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  opacity: .85;
  color: var(--green-500)
}

ul.contact-list {
  list-style: none;
  padding-left: 0; 
  margin-left: 0;
}

.inline-icon {
  vertical-align: middle; /* Aligns the middle of the icon with the middle of the text */
}


@media (max-width: 768px) {
  /* Put brand on the left, burger on the right */
  .site-header .inner {
    align-items: center;
  }

  /* Show burger icon on mobile */
  .nav-toggle {
    right: 1.25rem;
    width: 2.5rem;
    height: 2.5rem;
    cursor: pointer;
    z-index: 3;
    opacity: 0;             /* invisible but clickable */
    pointer-events: auto;   /* allow clicks */
  }

  .nav-toggle-label {
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    cursor: pointer;
    z-index: 2;
  }

  .nav-toggle-label span,
  .nav-toggle-label span::before,
  .nav-toggle-label span::after {
    display: block;
    position: relative;
    width: 1.4rem;
    height: 2px;
    background: #fff;
    border-radius: 999px;
    transition: transform 0.25s ease, opacity 0.25s ease, top 0.25s ease, bottom 0.25s ease;
  }

  .nav-toggle-label span::before,
  .nav-toggle-label span::after {
    content: "";
    position: absolute;
  }

  .nav-toggle-label span::before {
    top: -6px;
  }

  .nav-toggle-label span::after {
    bottom: -6px;
  }

  /* Nav layout on mobile */
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-left: 0;
    background: linear-gradient(135deg, var(--blue-900), var(--blue-700) 60%, var(--blue-500));
    flex-direction: column;
    gap: 0.5rem;
    padding: 0 1.25rem 1rem;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition:
      max-height 0.25s ease,
      opacity 0.2s ease,
      transform 0.2s ease;
  }

  .nav a {
    padding: 0.6rem 0;
    border-radius: 0;
  }

  /* When checkbox is checked, show menu */
  .nav-toggle:checked ~ .nav {
    max-height: 400px;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  /* Animate burger into an "X" when open */
  .nav-toggle:checked + .nav-toggle-label span {
    transform: rotate(45deg);
  }

  .nav-toggle:checked + .nav-toggle-label span::before {
    top: 0;
    transform: rotate(-90deg);
  }

  .nav-toggle:checked + .nav-toggle-label span::after {
    bottom: 0;
    opacity: 0;
  }

  /* Optional: reduce wrapping of nav links in header row */
  .nav {
    flex-wrap: nowrap;
  }
}

@media (max-width: 480px) {
  .cards-row {
    padding-left: 0;
    padding-right: 0;
  }

  .cards-row-nav {
    /* optional: hide arrows and rely on swipe */
    display: none;
  }
}

/* Contact form layout */
form[name="contact"] {
  max-width: 600px;
}

/* Stack labels and fields nicely */
form[name="contact"] label {
  display: block;
  margin-bottom: 1rem;
}

/* Make the fields wide */
form[name="contact"] input[type="text"],
form[name="contact"] input[type="email"],
form[name="contact"] textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font: inherit;
  border-radius: 0.35rem;
  border: 1px solid rgba(13, 27, 42, 0.2);
}