/*
Theme Name: Bloodblade Fight Club
Theme URI: https://bloodbladefc.com/
Author: Misha Yazdi
Author URI: https://bloodbladefc.com/
Description: Custom theme for Bloodblade Fight Club — a fight-fantasy membership, shop & forum experience. Hand-built on the BlankSlate starter (GPL) with semantic HTML, self-hosted fonts, Motion.js animation and per-page assets. Author credit is intentionally admin-only.
Version: 0.1.6
Requires at least: 6.4
Tested up to: 7.0
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bloodbladefc
Tags: custom-menu, featured-images, threaded-comments, translation-ready, e-commerce
*/

/* =============================================================================
   NOTE ON SCOPE (rule 8): This file holds ONLY the design tokens, base/reset,
   the site header, the site footer, and general elements reused across the whole
   site (buttons, forms, containers, typography, utilities). Everything page-
   specific lives in /assets/css/pages/<page>.css and is enqueued for that page
   only (rule 9). Class names are camelCase (rule 2).
   ============================================================================= */

/* -----------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand palette (reverse-engineered from the live site) */
  --colorBg:          #000000;
  --colorSurface:     #0c0d0e;
  --colorSurfaceRaise:#141416;
  --colorSurfaceBlood:#130202;
  --colorText:        #ffffff;
  --colorTextMuted:   #ababab;
  --colorTextFaint:   #706f6f;
  --colorBloodDark:   #7b0e00; /* primary accent — most used on the live site */
  --colorBlood:       #8f0000;
  --colorBloodDeep:   #870000;
  --colorBloodBright: #da0a0a;
  --colorLime:        #cbfe1c; /* rare highlight */
  --colorBorder:      #1d1818;
  --colorBorderSoft:  #2a2626;

  /* Typography */
  --fontDisplay: "IM Fell English", "Times New Roman", Georgia, serif;
  --fontBody:    "IM Fell English", "Times New Roman", Georgia, serif;
  --fontTechno:  "Chakra Petch", system-ui, "Segoe UI", sans-serif;
  --fontUi:      "Roboto", system-ui, "Segoe UI", Arial, sans-serif;

  /* Rhythm & shape */
  --maxWidth: 1240px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --radius: 4px;
  --headerHeight: 88px;

  /* Motion (respected by CSS + JS) */
  --easeOut: cubic-bezier(.16,1,.3,1);
  --dur: .45s;

  /* Elevation */
  --shadowBlood: 0 10px 40px -12px rgba(139,0,0,.55);
}

/* -----------------------------------------------------------------------------
   2. Reset / base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  background: var(--colorBg);
  color: var(--colorText);
  font-family: var(--fontBody);
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--colorBloodBright); text-decoration: none; transition: color var(--dur) var(--easeOut); }
a:hover, a:focus-visible { color: #fff; }
h1, h2, h3, h4, h5, h6 { font-family: var(--fontDisplay); line-height: 1.08; margin: 0 0 .5em; font-weight: 700; }
h1 { font-size: clamp(2.2rem, 1.6rem + 3vw, 4rem); }
h2 { font-size: clamp(1.8rem, 1.3rem + 2.2vw, 3rem); }
h3 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.9rem); }
p { margin: 0 0 1.25rem; }
ul, ol { margin: 0 0 1.25rem; padding-left: 1.25rem; }
blockquote { margin: 0 0 1.25rem; padding-left: 1rem; border-left: 3px solid var(--colorBloodDark); color: var(--colorTextMuted); font-style: italic; }
hr { border: 0; border-top: 1px solid var(--colorBorder); margin: 2rem 0; }
:focus-visible { outline: 2px solid var(--colorBloodBright); outline-offset: 3px; }
::selection { background: var(--colorBloodDark); color: #fff; }

/* -----------------------------------------------------------------------------
   3. Layout helpers (reused everywhere)
   -------------------------------------------------------------------------- */
.container { width: 100%; max-width: var(--maxWidth); margin-inline: auto; padding-inline: var(--gutter); }
.sectionPad { padding-block: clamp(3rem, 6vw, 6rem); }
.stack > * + * { margin-top: 1rem; }
.eyebrow { font-family: var(--fontTechno); text-transform: uppercase; letter-spacing: .22em; font-size: .78rem; color: var(--colorBloodBright); font-weight: 600; }
.sectionHeading { text-align: center; margin-bottom: clamp(2rem, 4vw, 3rem); }
.sectionHeading h2 { position: relative; display: inline-block; text-transform: uppercase; letter-spacing: .04em; }
.sectionHeading h2::after { content: ""; display: block; width: 68px; height: 3px; margin: .6rem auto 0; background: linear-gradient(90deg, transparent, var(--colorBloodBright), transparent); }

/* -----------------------------------------------------------------------------
   4. Buttons & forms (general reused elements)
   -------------------------------------------------------------------------- */
.btn {
  --btnBg: var(--colorBloodDark);
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--fontTechno); font-weight: 600; text-transform: uppercase; letter-spacing: .12em;
  font-size: .85rem; line-height: 1; color: #fff; cursor: pointer;
  padding: .95em 1.9em; border: 1px solid var(--colorBlood); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--colorBlood), var(--colorBloodDark));
  transition: transform var(--dur) var(--easeOut), box-shadow var(--dur) var(--easeOut), background var(--dur) var(--easeOut);
}
.btn:hover, .btn:focus-visible { color: #fff; transform: translateY(-2px); box-shadow: var(--shadowBlood); background: linear-gradient(180deg, var(--colorBloodBright), var(--colorBlood)); }
.btn--ghost { background: transparent; border-color: var(--colorBorderSoft); color: #fff; }
.btn--ghost:hover, .btn--ghost:focus-visible { border-color: var(--colorBloodBright); background: rgba(139,0,0,.12); }
.btn--block { width: 100%; }

input, textarea, select, button { font: inherit; color: inherit; }
input:not([type="submit"]):not([type="checkbox"]):not([type="radio"]), textarea, select {
  width: 100%; background: var(--colorSurface); border: 1px solid var(--colorBorderSoft);
  border-radius: var(--radius); padding: .75em 1em; color: #fff;
}
input:focus, textarea:focus, select:focus { border-color: var(--colorBloodBright); outline: none; }

/* -----------------------------------------------------------------------------
   5. Accessibility utilities
   -------------------------------------------------------------------------- */
.screenReaderText {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skipLink {
  position: absolute; left: -9999px; top: 0; z-index: 1000;
  background: var(--colorBloodDark); color: #fff; padding: .75rem 1.25rem; font-family: var(--fontTechno);
}
.skipLink:focus { left: 1rem; top: 1rem; }

/* -----------------------------------------------------------------------------
   6. Site header
   -------------------------------------------------------------------------- */
.siteHeader {
  position: sticky; top: 0; z-index: 100;
  background: rgba(0,0,0,.82); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--colorBorder);
  transition: background var(--dur) var(--easeOut), border-color var(--dur) var(--easeOut);
}
.siteHeader.isScrolled { background: rgba(0,0,0,.96); border-bottom-color: var(--colorBloodDark); }
.siteHeaderInner {
  display: flex; align-items: center; justify-content: space-between; gap: 1.25rem;
  min-height: var(--headerHeight); max-width: 1460px; /* wider than content so the nav has room */
}
.siteBrand { display: inline-flex; align-items: center; flex-shrink: 0; }
.siteBrand img { width: auto; height: 52px; }

.primaryNav { display: flex; }
.primaryNavList { display: flex; align-items: center; gap: .1rem; list-style: none; margin: 0; padding: 0; }
.primaryNavList a {
  display: inline-flex; align-items: center; gap: .3em;
  font-family: var(--fontTechno); text-transform: uppercase; letter-spacing: .06em; font-size: .8rem; font-weight: 500;
  color: #fff; padding: .7rem .58rem; border-radius: var(--radius); white-space: nowrap;
  transition: color var(--dur) var(--easeOut), background var(--dur) var(--easeOut);
}
.primaryNavList a:hover, .primaryNavList a:focus-visible,
.primaryNavList .isCurrent > a { color: var(--colorBloodBright); }
/* Submenu chevron toggle — a real button (indicator on desktop, tap target on mobile).
   Drawn with borders so it never depends on a font glyph. */
.subMenuToggle {
  -webkit-appearance: none; appearance: none;
  border: 0; background: transparent; color: currentColor; cursor: pointer;
  width: 1.3em; height: 1.7em; padding: 0; flex-shrink: 0; margin-left: -.2em;
  display: inline-flex; align-items: center; justify-content: center;
}
.subMenuToggle::before {
  content: ""; width: .46em; height: .46em; margin-top: -.16em;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg); transition: transform var(--dur) var(--easeOut);
}
.primaryNavList li:hover > .subMenuToggle::before,
.primaryNavList li:focus-within > .subMenuToggle::before,
.primaryNavList .isOpen > .subMenuToggle::before { transform: rotate(-135deg); margin-top: .12em; }

/* Dropdowns */
.primaryNavList li { position: relative; }
/* Top-level items are a flex row so the link + chevron sit side by side and
   vertically centred. NO wrap on desktop: link + chevron must never break onto
   two lines even when the row is tight (mobile re-enables wrap for the submenu). */
.primaryNavList > li { display: flex; align-items: center; flex-wrap: nowrap; flex-shrink: 0; }
.primaryNavList .subMenu {
  position: absolute; top: 100%; left: 0; min-width: 220px;
  list-style: none; margin: 0; padding: .4rem; display: grid; gap: 2px;
  background: var(--colorSurface); border: 1px solid var(--colorBorder); border-top: 2px solid var(--colorBloodDark);
  border-radius: var(--radius); box-shadow: 0 20px 50px -20px rgba(0,0,0,.9);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity var(--dur) var(--easeOut), transform var(--dur) var(--easeOut), visibility var(--dur);
}
.primaryNavList li:hover > .subMenu,
.primaryNavList li:focus-within > .subMenu,
.primaryNavList .isOpen > .subMenu { opacity: 1; visibility: visible; transform: translateY(0); }
.primaryNavList .subMenu a { font-size: .78rem; padding: .6rem .75rem; }

.headerUtils { display: flex; align-items: center; gap: 1rem; flex-shrink: 0; }
.headerUtils .btn { padding: .7em 1.2em; }
.cartLink { position: relative; display: inline-flex; align-items: center; color: #fff; padding: .5rem; margin-right: .5rem; }
.cartLink .cartCount {
  position: absolute; top: -2px; right: -6px; min-width: 18px; height: 18px; padding: 0 4px;
  display: grid; place-items: center; font-family: var(--fontTechno); font-size: .7rem; font-weight: 700;
  background: var(--colorBloodBright); color: #fff; border-radius: 999px;
}

/* Mobile nav toggle */
.navToggle {
  display: none; width: 46px; height: 46px; border: 1px solid var(--colorBorderSoft); border-radius: var(--radius);
  background: transparent; color: #fff; cursor: pointer; place-items: center;
}
.navToggle span, .navToggle span::before, .navToggle span::after {
  content: ""; display: block; width: 22px; height: 2px; background: currentColor; position: relative; transition: transform var(--dur) var(--easeOut), opacity var(--dur);
}
.navToggle span::before { position: absolute; top: -7px; }
.navToggle span::after { position: absolute; top: 7px; }
.navToggle[aria-expanded="true"] span { background: transparent; }
.navToggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.navToggle[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1200px) {
  /* Push logo left; group the hamburger to the far right after the utilities. */
  .siteBrand { margin-right: auto; }
  .navToggle { display: grid; order: 5; margin-left: .4rem; }

  /* Full-width dropdown panel anchored under the header. Absolute (not fixed) so
     the header's backdrop-filter can't trap it; scrolls if taller than the screen. */
  .primaryNav {
    position: absolute; top: 100%; left: 0; right: 0;
    max-height: calc(100dvh - var(--headerHeight)); overflow-y: auto;
    background: var(--colorBg); border-top: 1px solid var(--colorBorder);
    box-shadow: 0 26px 40px -22px rgba(0, 0, 0, .95);
    opacity: 0; visibility: hidden; transform: translateY(-10px);
    transition: opacity var(--dur) var(--easeOut), transform var(--dur) var(--easeOut), visibility var(--dur);
    padding: .25rem 0 1rem;
  }
  .primaryNav.isOpen { opacity: 1; visibility: visible; transform: translateY(0); }

  .primaryNavList { flex-direction: column; align-items: stretch; gap: 0; }
  .primaryNavList > li { flex-wrap: wrap; align-items: center; border-bottom: 1px solid var(--colorBorder); }
  .primaryNavList > li > a { flex: 1 1 auto; padding: .95rem var(--gutter); font-size: .92rem; }
  .primaryNavList .subMenuToggle { width: 3rem; height: 3rem; font-size: 1.05rem; margin-right: calc(var(--gutter) - .75rem); }

  .primaryNavList .subMenu {
    position: static; flex-basis: 100%; display: none;
    opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0;
    background: var(--colorSurface);
    border-left: 2px solid var(--colorBloodDark); margin: 0 var(--gutter) .6rem; padding: .25rem 0;
  }
  .primaryNavList .isOpen > .subMenu { display: grid; }
  .primaryNavList .subMenu a { padding: .7rem 1rem; }

  /* Keep utilities compact next to the toggle. */
  .headerUtils .btn { padding: .6em .95em; font-size: .78rem; }
}
@media (max-width: 420px) {
  .headerUtils .btn { display: none; } /* Log In lives inside the menu on tiny screens */
}

/* -----------------------------------------------------------------------------
   7. Site footer
   -------------------------------------------------------------------------- */
.siteFooter { background: var(--colorSurface); border-top: 2px solid var(--colorBloodDark); margin-top: 4rem; }
.siteFooterTop { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2.5rem; padding-block: clamp(2.5rem, 5vw, 4rem); }
.siteFooter .footerBrand img { height: 60px; width: auto; margin-bottom: 1rem; }
.siteFooter .footerTagline { color: var(--colorTextMuted); font-style: italic; max-width: 34ch; }
.footerColTitle { font-family: var(--fontTechno); text-transform: uppercase; letter-spacing: .16em; font-size: .82rem; color: #fff; margin-bottom: 1rem; }
.footerMenu { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.footerMenu a { color: var(--colorTextMuted); font-size: .9rem; }
.footerMenu a:hover, .footerMenu a:focus-visible { color: var(--colorBloodBright); }
.socialRow { display: flex; gap: .6rem; }
.socialRow a { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--colorBorderSoft); border-radius: var(--radius); color: #fff; }
.socialRow a:hover { border-color: var(--colorBloodBright); color: var(--colorBloodBright); }
.siteFooterBottom { border-top: 1px solid var(--colorBorder); padding-block: 1.4rem; display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; }
.siteFooterBottom p { margin: 0; color: var(--colorTextFaint); font-size: .82rem; }
@media (max-width: 780px) { .siteFooterTop { grid-template-columns: 1fr 1fr; } .siteFooter .footerBrand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .siteFooterTop { grid-template-columns: 1fr; } }

/* Back-to-top */
.backToTop {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 90; width: 48px; height: 48px;
  display: grid; place-items: center; border: 1px solid var(--colorBlood); border-radius: var(--radius);
  background: var(--colorBloodDark); color: #fff; cursor: pointer;
  opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity var(--dur) var(--easeOut), transform var(--dur) var(--easeOut);
}
.backToTop.isVisible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.backToTop:hover { background: var(--colorBloodBright); }

/* -----------------------------------------------------------------------------
   8. Generic page shell (reused by page.php / single.php / archives)
   -------------------------------------------------------------------------- */
.pageHero { position: relative; padding-block: clamp(3rem, 8vw, 6rem); text-align: center; border-bottom: 1px solid var(--colorBorder); background: radial-gradient(120% 140% at 50% 0%, var(--colorSurfaceBlood), var(--colorBg) 60%); }
.pageHero h1 { text-transform: uppercase; letter-spacing: .03em; }
.pageHero .pageHeroSub { color: var(--colorTextMuted); max-width: 60ch; margin-inline: auto; }
.breadcrumbs { font-family: var(--fontTechno); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--colorTextFaint); margin-bottom: 1rem; }
.breadcrumbs a { color: var(--colorTextMuted); }
.breadcrumbs [aria-current="page"] { color: var(--colorBloodBright); }

.entryContent > * + * { margin-top: 1.2rem; }
.entryContent a { text-decoration: underline; text-underline-offset: 3px; }