/* ==========================================================================
   base.css — J&J Contractors
   Global styles used on every page. Keep page-specific rules in page CSS.
   ========================================================================== */

/* ---------- CSS Variables / Theme ---------- */
:root{
  /* Brand */
  --brand: #0a4aa6;        /* primary (blue) */
  --brand-2: #0b2d5b;      /* deep/navy */
  --accent: #f3b400;       /* safety yellow accent */

  /* Neutrals */
  --bg: #0b0f17;
  --surface: #0f1624;
  --surface-2: #121c2e;
  --text: #eaf0ff;
  --muted: #b9c6e4;
  --line: rgba(255,255,255,.10);

  /* Shadows / radius */
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);

  /* Layout */
  --container: 1160px;
  --gutter: 18px;

  /* Type */
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Motion */
  --ease: cubic-bezier(.2,.8,.2,1);
}

/* Light mode (optional) */
@media (prefers-color-scheme: light) {
  :root{
    --bg: #f6f8fc;
    --surface: #ffffff;
    --surface-2: #f1f4fb;
    --text: #0a1020;
    --muted: #46526b;
    --line: rgba(10,16,32,.12);
    --shadow: 0 10px 26px rgba(10,16,32,.12);
  }
}

/* ---------- Reset / Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body{
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: radial-gradient(1200px 600px at 10% -10%, rgba(10,74,166,.28), transparent 55%),
              radial-gradient(900px 500px at 95% 0%, rgba(243,180,0,.12), transparent 50%),
              var(--bg);
  line-height: 1.55;
}

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

a{
  color: inherit;
  text-decoration: none;
}

p { margin: 0 0 1rem; }
h1,h2,h3,h4,h5,h6{ margin: 0 0 .65rem; line-height: 1.15; }
ul,ol{ margin: 0; padding: 0; }
li{ list-style: none; }

::selection{
  background: rgba(243,180,0,.28);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce){
  *{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Utilities ---------- */
.container{
  width: min(var(--container), calc(100% - (var(--gutter) * 2)));
  margin-inline: auto;
}

.section{
  padding: clamp(44px, 6vw, 84px) 0;
}

.stack > * + *{ margin-top: 14px; }

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

.hr{
  height: 1px;
  background: var(--line);
  border: 0;
  margin: 22px 0;
}

/* ---------- Typography helpers ---------- */
.kicker{
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  color: var(--muted);
}

.heading-xl{
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  letter-spacing: -0.02em;
}

.heading-lg{
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.015em;
}

.lead{
  font-size: clamp(1.05rem, 1.4vw, 1.15rem);
  color: var(--muted);
  max-width: 70ch;
}

/* ---------- Cards / Surfaces ---------- */
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.card-inner{
  padding: 18px;
}

.surface{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .01em;
  border: 1px solid transparent;
  background: linear-gradient(180deg, rgba(10,74,166,1), rgba(10,74,166,.85));
  color: #fff;
  box-shadow: 0 12px 26px rgba(10,74,166,.25);
  transition: transform .18s var(--ease), filter .18s var(--ease), background .18s var(--ease);
  cursor: pointer;
}

.btn:hover{ transform: translateY(-1px); filter: brightness(1.05); }
.btn:active{ transform: translateY(0px); filter: brightness(.98); }

.btn-outline{
  background: transparent;
  border-color: var(--line);
  color: var(--text);
  box-shadow: none;
}

.btn-outline:hover{
  background: rgba(255,255,255,.06);
}

.btn-accent{
  background: linear-gradient(180deg, rgba(243,180,0,1), rgba(243,180,0,.88));
  color: #10131a;
  box-shadow: 0 12px 26px rgba(243,180,0,.22);
}

.btn-sm{ padding: 10px 14px; font-size: .95rem; }
.btn-lg{ padding: 14px 18px; font-size: 1.05rem; }

/* ---------- Forms ---------- */
label{
  display: block;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--muted);
}

input, textarea, select{
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline: none;
  transition: border-color .18s var(--ease), background .18s var(--ease);
}

textarea{ min-height: 140px; resize: vertical; }

input:focus, textarea:focus, select:focus{
  border-color: rgba(243,180,0,.6);
  background: rgba(255,255,255,.06);
}

.form-row{
  display: grid;
  gap: 14px;
}

@media (min-width: 740px){
  .form-row.cols-2{ grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Accessibility ---------- */
.skip-link{
  position: absolute;
  left: -999px;
  top: 10px;
  background: #000;
  color: #fff;
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 9999;
}
.skip-link:focus{ left: 10px; }

:focus-visible{
  outline: 3px solid rgba(243,180,0,.75);
  outline-offset: 3px;
}

/* ---------- Helpful layout patterns ---------- */
.grid{
  display: grid;
  gap: 18px;
}

@media (min-width: 860px){
  .grid.cols-2{ grid-template-columns: repeat(2, 1fr); }
  .grid.cols-3{ grid-template-columns: repeat(3, 1fr); }
}

.badge{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-weight: 700;
  font-size: .9rem;
}

.icon-dot{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(243,180,0,.18);
}