/* ============================================================
   BASE.CSS — Reset, Variables, Nav, Footer, Shared Components
   ============================================================ */

:root {
  /* ——— Brand colours ——— */
  --o:          #E85D0A;   /* brand orange */
  --ob:         #C44A08;   /* orange dark (hover) */
  --o-tint:     #FBEBDE;   /* light orange tint (callout backgrounds) */
  --k:          #111111;   /* near-black */
  --w:          #FFFFFF;   /* white */
  --g:          #F7F7F7;   /* light gray bg */
  --m:          #666666;   /* mid gray text */
  --border:     #E5E5E5;   /* dividers / grid gaps */
  --dark-bg:    #111111;   /* dark sections bg */
  --dark-hover: #1C1C1C;   /* dark sections hover */
  --dark-border:#222222;   /* dark sections dividers */

  /* ——— Typography ——— */
  --fbc: 'Barlow Condensed', Impact, sans-serif;
  --fbr: 'Barlow', sans-serif;

  /* ——— Z-index scale ——— */
  /* 9999 — grain overlay
     200  — nav
     199  — mobile menu
     2    — hero decorative
     1    — section foreground content  */
}

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

html { scroll-behavior: smooth; }
body { background: var(--w); color: var(--k); font-family: var(--fbr); overflow-x: hidden; }

/* ——— GRAIN OVERLAY ——— */
body::after {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.022'/%3E%3C/svg%3E");
  opacity: .4;
}

/* ——— ANNOUNCEMENT BAR ——— */
.ann {
  background: var(--k); color: rgba(255,255,255,.6); text-align: center;
  font-size: .7rem; letter-spacing: .22em; text-transform: uppercase;
  padding: .55rem 1rem; font-family: var(--fbr); font-weight: 500;
}
.ann span { color: var(--o); }

/* ——— NAV ——— */
nav {
  background: rgba(255,255,255,.95); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 200;
}
.nav-w {
  max-width: 1440px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 3rem;
}
.nav-logo {
  font-family: var(--fbc); font-size: 2rem; font-weight: 800;
  letter-spacing: .1em; color: var(--k); text-decoration: none;
  text-transform: uppercase;
}
.nav-logo b { font-weight: 800; color: var(--o); }
.nav-menu { display: flex; gap: 2.2rem; list-style: none; }
.nav-menu a {
  font-size: .75rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--m); text-decoration: none; font-weight: 600;
  transition: color .2s;
}
.nav-menu a:hover { color: var(--o); }
.nav-shop {
  background: var(--o); color: #fff;
  padding: .6rem 1.6rem; font-family: var(--fbr);
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 700; border: none; cursor: pointer; text-decoration: none;
  display: inline-block; transition: background .2s, transform .15s;
}
.nav-shop:hover { background: var(--ob); transform: translateY(-1px); }

/* ——— FADE-IN ANIMATION ——— */
.fi { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.fi.on { opacity: 1; transform: translateY(0); }

/* ——— FOOTER ——— */
footer { background: var(--dark-bg); color: rgba(255,255,255,.55); font-family: var(--fbr); }
.foot-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem; padding: 5rem 3rem 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.foot-logo {
  font-family: var(--fbc); font-size: 2rem; font-weight: 800;
  color: #fff; letter-spacing: .1em; text-transform: uppercase;
  display: block; margin-bottom: 1.2rem; text-decoration: none;
}
.foot-logo b { color: var(--o); }
.foot-brand p { font-size: .83rem; line-height: 1.75; max-width: 280px; margin-bottom: 2rem; }
.foot-nl label {
  display: block; font-size: .68rem; letter-spacing: .16em;
  text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: .6rem;
}
.foot-nl-row { display: flex; }
.foot-nl input {
  flex: 1; background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12); border-right: none;
  padding: .75rem 1rem; color: #fff; font-family: var(--fbr);
  font-size: .85rem; outline: none; transition: border-color .2s;
}
.foot-nl input::placeholder { color: rgba(255,255,255,.3); }
.foot-nl input:focus { border-color: var(--o); }
.foot-nl button {
  background: var(--o); color: #fff; border: none;
  padding: .75rem 1.2rem; cursor: pointer; font-family: var(--fbr);
  font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
  font-weight: 700; white-space: nowrap; transition: background .2s;
}
.foot-nl button:hover { background: var(--ob); }
.foot-col h5 {
  font-family: var(--fbc); font-size: 1rem; font-weight: 700;
  text-transform: uppercase; color: #fff; margin-bottom: 1.2rem;
}
.foot-col ul { list-style: none; display: flex; flex-direction: column; gap: .6rem; }
.foot-col a { font-size: .82rem; color: rgba(255,255,255,.5); text-decoration: none; transition: color .2s; }
.foot-col a:hover { color: var(--o); }
.foot-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem 3rem; font-size: .72rem; letter-spacing: .06em;
}
.amz-link {
  display: inline-flex; align-items: center; gap: .5rem;
  color: var(--o); text-decoration: none; transition: opacity .2s;
}
.amz-link:hover { opacity: .7; }

/* ——— BURGER ——— */
.nav-burger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 32px; height: 32px; cursor: pointer; background: none; border: none; padding: 0;
}
.nav-burger span {
  display: block; width: 100%; height: 2px; background: var(--k);
  transition: transform .25s, opacity .25s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ——— RESPONSIVE ——— */
@media(max-width: 1100px) {
  .foot-top { grid-template-columns: 1fr 1fr; }
}
@media(max-width: 700px) {
  .nav-burger { display: flex; }
  .nav-menu {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,.98); backdrop-filter: blur(16px);
    flex-direction: column; gap: 0; border-bottom: 1px solid var(--border);
    padding: .5rem 0; z-index: 199;
  }
  .nav-menu.open { display: flex; }
  .nav-menu li { border-bottom: 1px solid var(--border); }
  .nav-menu a { display: block; padding: 1rem 1.5rem; }
  .nav-w { padding: 1rem 1.5rem; position: relative; }
  .foot-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .foot-bottom { flex-direction: column; gap: .7rem; text-align: center; }
}