/* ============================================================
   J Squared Vending LLC — Shared Stylesheet
   Brand: Navy #042C53 | Amber #EF9F27 | Blue #185FA5
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #042C53;
  --blue:    #185FA5;
  --amber:   #EF9F27;
  --light:   #F4F7FB;
  --white:   #ffffff;
  --text:    #1a2535;
  --muted:   #6b7a90;
  --border:  #dde3ed;
  --success: #1a9e5e;
  --danger:  #d93025;
  --warning: #f59e0b;
  --radius:  12px;
  --shadow:  0 8px 32px rgba(4,44,83,.13);
  --nav-h:   64px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Source Sans 3', 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
}

/* ── Typography ── */
h1,h2,h3,h4 { font-family: 'Barlow Condensed', 'Oswald', sans-serif; line-height: 1.2; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.4rem, 2.8vw, 2.1rem); font-weight: 700; }
h3 { font-size: 1.4rem; font-weight: 700; }
p  { margin-bottom: 1rem; }
a  { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Navigation ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  background: var(--navy);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem;
  transition: box-shadow .3s;
}
.nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.25); }
.nav-logo {
  display: flex; align-items: center;
  text-decoration: none; line-height: 0;
  font-size: 0; color: transparent;
}
.nav-logo img { height: 40px; }
.nav-logo span em { color: var(--amber); font-style: normal; }
.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-links a {
  color: rgba(255,255,255,.85);
  font-size: .95rem; font-weight: 600; letter-spacing: .3px;
  text-decoration: none; transition: color .2s;
}
.nav-links a:hover { color: var(--amber); text-decoration: none; }
.nav-links .btn-nav {
  background: var(--amber); color: var(--navy);
  padding: .45rem 1.1rem; border-radius: 6px;
  font-weight: 700; transition: background .2s, transform .15s;
}
.nav-links .btn-nav:hover { background: #f5b235; transform: translateY(-1px); }

/* Hamburger */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all .25s;
}
.nav-mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--navy); padding: 1rem 2rem 1.5rem;
  flex-direction: column; gap: .75rem; z-index: 999;
}
.nav-mobile.open { display: flex; }
.nav-mobile a { color: rgba(255,255,255,.9); font-weight: 600; padding: .5rem 0; border-bottom: 1px solid rgba(255,255,255,.1); }

@media (max-width: 768px) {
  .nav-links    { display: none; }
  .nav-hamburger { display: flex; }
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .65rem 1.4rem; border-radius: 8px; border: none;
  font-size: .95rem; font-weight: 600; cursor: pointer;
  transition: all .2s; text-decoration: none; white-space: nowrap;
}
.btn-primary  { background: var(--amber);  color: var(--navy);  }
.btn-secondary{ background: var(--blue);   color: var(--white); }
.btn-outline  { background: transparent;   color: var(--navy);  border: 2px solid var(--navy); }
.btn-danger   { background: var(--danger); color: var(--white); }
.btn-sm       { padding: .4rem 1rem; font-size: .875rem; }
.btn-lg       { padding: .85rem 1.8rem; font-size: 1.05rem; }
/* White / ghost buttons for use on dark (navy) backgrounds */
.btn-white        { background: #ffffff; color: var(--navy); border: 2px solid #ffffff; }
.btn-white:hover  { background: var(--amber); border-color: var(--amber); color: var(--navy); filter: none; }
.btn-outline-white        { background: transparent; color: #ffffff; border: 2px solid rgba(255,255,255,.75); }
.btn-outline-white:hover  { background: rgba(255,255,255,.15); border-color: #ffffff; color: #ffffff; filter: none; }
/* Ghost button for nav */
.btn-ghost        { background: transparent; color: rgba(255,255,255,.85); border: 1.5px solid rgba(255,255,255,.4); }
.btn-ghost:hover  { background: rgba(255,255,255,.1); color: #ffffff; border-color: rgba(255,255,255,.75); filter: none; }
.btn:hover    { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.15); }
.btn:active   { transform: translateY(0); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

/* ── Cards ── */
.card {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
}
.card-header {
  background: var(--navy); color: var(--white);
  padding: 1rem 1.5rem; display: flex; align-items: center; gap: .75rem;
}
.card-header h3 { margin: 0; font-size: 1.1rem; }
.card-body { padding: 1.5rem; }

/* ── Form elements ── */
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block; margin-bottom: .4rem;
  font-size: .875rem; font-weight: 600; color: var(--text);
}
.form-control {
  width: 100%; padding: .65rem 1rem; border: 1.5px solid var(--border);
  border-radius: 8px; font-size: 1rem; color: var(--text);
  background: var(--white); transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}
.form-control:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(24,95,165,.15);
}
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 100px; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
thead tr { background: var(--navy); color: var(--white); }
thead th { padding: .75rem 1rem; text-align: left; font-weight: 600; white-space: nowrap; }
tbody tr { border-bottom: 1px solid var(--border); transition: background .15s; }
tbody tr:hover { background: #f0f4f8; }
tbody td { padding: .65rem 1rem; vertical-align: middle; }
.badge {
  display: inline-block; padding: .25rem .65rem; border-radius: 20px;
  font-size: .78rem; font-weight: 700; white-space: nowrap;
}
.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef9c3; color: #854d0e; }
.badge-danger  { background: #fee2e2; color: #991b1b; }
.badge-info    { background: #dbeafe; color: #1e40af; }
.badge-muted   { background: #f1f5f9; color: #475569; }

/* ── Toast notifications ── */
#toast-container {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 9999;
  display: flex; flex-direction: column; gap: .5rem;
}
.toast {
  background: var(--navy); color: var(--white);
  padding: .85rem 1.25rem; border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
  font-size: .9rem; max-width: 320px;
  animation: slideIn .25s ease;
}
.toast.success { border-left: 4px solid var(--success); }
.toast.danger  { border-left: 4px solid var(--danger); }
.toast.warning { border-left: 4px solid var(--warning); }
@keyframes slideIn {
  from { transform: translateX(120%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ── Section spacing ── */
.section    { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.container  { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Utilities ── */
.text-center { text-align: center; }
.text-muted  { color: var(--muted); }
.text-amber  { color: var(--amber); }
.text-navy   { color: var(--navy); }
.mt-1 { margin-top: .5rem; }  .mt-2 { margin-top: 1rem; }  .mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.gap-1 { gap: .5rem; } .gap-2 { gap: 1rem; } .gap-3 { gap: 1.5rem; }
.flex  { display: flex; } .flex-wrap { flex-wrap: wrap; } .items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ── Footer ── */
.footer {
  background: var(--navy); color: rgba(255,255,255,.75);
  padding: 3rem 0 1.5rem;
}
.footer-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; margin-bottom: 2rem; }
.footer h4 { color: var(--amber); font-size: 1rem; margin-bottom: .75rem; }
.footer a  { color: rgba(255,255,255,.7); display: block; margin-bottom: .35rem; font-size: .9rem; }
.footer a:hover { color: var(--amber); text-decoration: none; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.25rem; text-align: center;
  font-size: .85rem; color: rgba(255,255,255,.5);
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; } }

/* ── Page header (non-hero pages) ── */
.hero {
  background: var(--navy);
  padding-top: var(--nav-h); /* clear fixed nav */
}

.page-header {
  background: var(--navy);
  padding: calc(var(--nav-h) + 3rem) 0 3rem;
  text-align: center; color: var(--white);
}
.page-header h1 { color: var(--white); }
.page-header h1 span { color: var(--amber); }
.page-header p  { color: rgba(255,255,255,.8); font-size: 1.1rem; margin-top: .5rem; }