/* ============================================================================
     Eastall Software Systems Stylesheets
	 Version: 1.0.0 2026
	 Author: Eastall Software Systems / Kaedyn Eastall
============================================================================ */
:root {

    /* Shared brand colours */
    --ess-blue:#2376f5; --ess-red:#e83038; --ess-yellow:#ffcf1a; --ess-grey:#535353;
    /* Main brand gradient used for buttons */
    --grad-btn:linear-gradient(120deg,#2376f5 0%,#2e2e33 27%,#e83038 50%,#535353 73%,#ffcf1a 100%);
    --stripe:linear-gradient(90deg,#2376f5 0 33.34%,#e83038 33.34% 66.67%,#ffcf1a 66.67% 100%);
    --radius-sm:11px;

    /* Dark theme (default) */
    color-scheme:dark;
    --bg:#2e2e33; --bg-2:#191a1d;
    --panel-brd:rgba(255,255,255,.10);
    --text:#e8eaed; --grey-d:#c7cace; --grey-m:#9aa0a6;
    --line:rgba(255,255,255,.09);
    --menu:#26272c;
    --shadow:0 18px 44px rgba(0,0,0,.46);
    /* Theme interaction colours */
    --text-hi:#ffffff;
    --overlay:rgba(255,255,255,.06);
    --overlay-2:rgba(255,255,255,.10);
    --overlay-3:rgba(255,255,255,.035);
    --nav-border:rgba(255,255,255,.06);
    --btn-brd:rgba(255,255,255,.16);
    --btn-brd-h:rgba(255,255,255,.30);
    --toggle-knob:rgba(255,255,255,.14);
}

:root[data-theme="light"]{
    color-scheme:light;
    --bg:#ffffff; --bg-2:#f3f4f6;
    --panel-brd:rgba(0,0,0,.12);
    --text:#1f2328; --grey-d:#3a3f47; --grey-m:#5b626d;
    --line:rgba(0,0,0,.10);
    --menu:#ffffff;
    --shadow:0 18px 44px rgba(20,22,28,.16);
    --text-hi:#0e1116;
    --overlay:rgba(0,0,0,.05);
    --overlay-2:rgba(0,0,0,.08);
    --overlay-3:rgba(0,0,0,.035);
    --nav-border:rgba(0,0,0,.08);
    --btn-brd:rgba(0,0,0,.16);
    --btn-brd-h:rgba(0,0,0,.28);
    --toggle-knob:#ffffff;
}

/* Added temporarily by JS when changing themes */
:root.theme-anim, :root.theme-anim *{
    transition:background-color .28s ease, border-color .28s ease, color .28s ease,
               fill .28s ease, box-shadow .28s ease !important;
}

*{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; }
body{
    margin:0; background:var(--bg); color:var(--text);
    font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
    font-size:15px; line-height:1.5; -webkit-font-smoothing:antialiased;
    display:flex; flex-direction:column; min-height:100vh;
}

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

.material-symbols-rounded{
    font-family:'Material Symbols Rounded'; font-weight:normal; font-style:normal;
    line-height:1; white-space:nowrap; direction:ltr; display:inline-flex;
    vertical-align:middle; font-variation-settings:'FILL' 0,'wght' 500,'GRAD' 0,'opsz' 24;
    user-select:none;
}

/* Buttons */
.ess-btn{
    display:inline-flex; align-items:center; justify-content:center; gap:8px;
    border-radius:var(--radius-sm); cursor:pointer; font:inherit; font-weight:700;
    font-size:.92rem; padding:11px 22px; border:1px solid transparent; white-space:nowrap;
    transition:background .15s, border-color .15s, box-shadow .15s, filter .15s, transform .06s;
}

.ess-btn:active{ transform:translateY(1px); }
.ess-btn-outline{ background:var(--overlay-3); color:var(--text-hi); border-color:var(--btn-brd); }
.ess-btn-outline:hover{ background:var(--overlay-2); border-color:var(--btn-brd-h); }
/* Gradient button with a clean fill and soft shadow. */
.ess-btn-grad{ color:#fff; background:var(--grad-btn); border-color:transparent; box-shadow:0 3px 10px rgba(0,0,0,.28); }
.ess-btn-grad:hover{ filter:brightness(1.06); }
.ess-btn-grad:active{ filter:brightness(.98); }

/* Navigation bar */
.ess-nav{ position:sticky; top:0; z-index:60; background:var(--bg-2); border-bottom:1px solid var(--nav-border); }
.ess-nav-inner{ max-width:1280px; margin:0 auto; padding:18px 28px; display:flex; align-items:center; gap:20px; }
.ess-brand{ display:inline-flex; align-items:center; min-width:0; }
.ess-brand-logo{ height:44px; width:auto; display:block; }
.ess-brand-logo.is-mark{ height:48px; }
.ess-brand-logo.brand-on-light{ display:none; }
:root[data-theme="light"] .ess-brand-logo.brand-on-dark{ display:none; }
:root[data-theme="light"] .ess-brand-logo.brand-on-light{ display:block; }
.ess-menu{ display:contents; }
.ess-nav-links{ list-style:none; margin:0; padding:0; display:flex; align-items:center; gap:2px; }
.ess-nav-link{
    display:inline-flex; align-items:center; gap:3px; padding:9px 15px; border-radius:10px;
    color:var(--grey-d); font-family:inherit; font-weight:600; font-size:.98rem;
    background:none; border:0; cursor:pointer; transition:color .14s, background .14s;
}

.ess-nav-link:hover,.ess-nav-link:focus-visible{ color:var(--text-hi); background:var(--overlay); outline:none; }
.ess-nav-link .chev{ font-size:20px; margin-left:-3px; color:var(--grey-m); transition:transform .2s ease; }
.ess-nav-actions{ display:flex; align-items:center; gap:12px; }

/* Dropdown menus */
.has-dropdown{ position:relative; }
.ess-dropdown{
    background:var(--menu); border:1px solid var(--panel-brd); border-radius:14px;
    box-shadow:var(--shadow); padding:8px; display:flex; flex-direction:column; gap:2px; z-index:70;
}

.ess-dropdown a{
    display:flex; align-items:center; gap:12px; padding:10px 12px; border-radius:9px;
    color:var(--grey-d); font-weight:600; font-size:.92rem; white-space:nowrap;
    transition:background .13s, color .13s;
}

.ess-dropdown a:hover,.ess-dropdown a:focus-visible{ background:var(--overlay-2); color:var(--text-hi); outline:none; }
.ess-dropdown a .material-symbols-rounded{ font-size:20px; color:var(--grey-m); transition:color .13s; }
.ess-dropdown a:hover .material-symbols-rounded,.ess-dropdown a:focus-visible .material-symbols-rounded{ color:var(--ess-blue); }

.ess-nav-toggle{
    display:none; position:relative; align-items:center; justify-content:center;
    width:40px; height:40px;
    background:var(--overlay-3); border:1px solid var(--panel-brd); color:var(--text-hi);
    border-radius:10px; padding:0; cursor:pointer;
}

.ess-nav-toggle .material-symbols-rounded{ font-size:24px; transition:opacity .2s ease, transform .28s ease; }
/* Smooth menu and close icon transition */
.ess-nav-toggle .ic-close{ position:absolute; top:50%; left:50%; transform:translate(-50%,-50%) rotate(-90deg); opacity:0; }
.ess-nav.open .ess-nav-toggle .ic-menu{ opacity:0; transform:rotate(90deg); }
.ess-nav.open .ess-nav-toggle .ic-close{ opacity:1; transform:translate(-50%,-50%) rotate(0deg); }

/* Desktop layout (901px and above) */
@media (min-width:901px){
    .ess-brand{ flex:1 1 0; }
    .ess-nav-links{ flex:0 1 auto; justify-content:center; }
    .ess-nav-actions{ flex:1 1 0; justify-content:flex-end; }
    .ess-dropdown{
      position:absolute; top:calc(100% + 14px); left:50%;
      transform:translateX(-50%) translateY(-8px) scale(.97); transform-origin:top center; min-width:236px;
      opacity:0; visibility:hidden; pointer-events:none;
      transition:opacity .18s ease, transform .18s cubic-bezier(.2,.7,.3,1), visibility 0s linear .18s;
}

    .ess-dropdown::before{ content:""; position:absolute; left:0; right:0; top:-14px; height:14px; }
    .has-dropdown.open > .ess-dropdown,
    .has-dropdown:hover > .ess-dropdown{
      opacity:1; visibility:visible; pointer-events:auto;
      transform:translateX(-50%) translateY(0) scale(1);
      transition:opacity .18s ease, transform .18s cubic-bezier(.2,.7,.3,1), visibility 0s;
}

    .has-dropdown.open > .ess-nav-link,
    .has-dropdown:hover > .ess-nav-link{ color:var(--text-hi); background:var(--overlay); }
    .has-dropdown.open > .ess-nav-link .chev,
    .has-dropdown:hover > .ess-nav-link .chev{ transform:rotate(180deg); }
}

/* Mobile layout (900px and below) */
@media (max-width:900px){
    .ess-nav-inner{ padding:14px 20px; }
    .ess-brand-logo{ height:36px; }
    .ess-brand-logo.is-mark{ height:40px; }
    .ess-nav-toggle{ display:inline-flex; margin-left:auto; }
    .ess-menu{
      display:flex; position:absolute; left:0; right:0; top:100%; background:var(--bg-2);
      border-bottom:1px solid var(--line); box-shadow:var(--shadow);
      flex-direction:column; align-items:stretch; gap:0; padding:10px 16px 16px;
      max-height:calc(100vh - 64px); overflow-y:auto;
      opacity:0; transform:translateY(-10px); visibility:hidden; pointer-events:none;
      transition:opacity .24s ease, transform .26s cubic-bezier(.2,.7,.3,1), visibility 0s linear .26s;
}

    .ess-nav.open .ess-menu{
      opacity:1; transform:translateY(0); visibility:visible; pointer-events:auto;
      transition:opacity .24s ease, transform .26s cubic-bezier(.2,.7,.3,1), visibility 0s;
}

    .ess-nav-links{ flex-direction:column; align-items:stretch; gap:2px; width:100%; }
    .ess-nav-link{ width:100%; justify-content:space-between; font-size:1rem; padding:13px 12px; }
    .ess-nav-actions{ margin:14px 0 0; }
    .ess-nav-actions .ess-btn{ flex:1; padding:12px; }
    .has-dropdown{ position:static; }
    .ess-dropdown{
      display:flex; min-width:0; margin:0; padding:0 2px 0 8px;
      background:var(--overlay-3); border:0; box-shadow:none; border-radius:10px;
      max-height:0; overflow:hidden; opacity:0;
      transition:max-height .3s ease, opacity .24s ease, margin .3s ease, padding .3s ease;
}

    .has-dropdown.open > .ess-dropdown{
      max-height:340px; opacity:1; margin:2px 0 6px; padding:4px 2px 4px 8px;
}

    .has-dropdown.open > .ess-nav-link .chev{ transform:rotate(180deg); }
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce){
    .ess-dropdown, .ess-menu, .ess-nav-toggle .material-symbols-rounded,
    .ess-nav-link .chev{ transition-duration:.01ms !important; }
}

/* Main page area */
.page-main{ flex:1 1 auto; min-height:60vh; display:grid; place-items:center; padding:40px 24px; }
.page-main .hint{ color:var(--grey-m); font-weight:600; font-size:.9rem; text-align:center; opacity:.7; }

/* Footer */
.ess-stripe{ height:5px; background:var(--stripe); }
.ess-footer{ margin-top:auto; background:var(--bg-2); }
.ess-footer-inner{ max-width:1120px; margin:0 auto; padding:44px 24px 34px; text-align:center; }
.ess-fcols{ display:flex; gap:clamp(48px,9vw,104px); justify-content:center; flex-wrap:wrap; text-align:left; margin:0 auto 32px; width:fit-content; max-width:100%; }
.ess-fcol{ min-width:150px; }
.ess-fcol h4{ margin:0 0 12px; font-size:.82rem; font-weight:800; color:var(--ess-red); letter-spacing:.03em; }
.ess-fcol a{ display:block; color:var(--grey-m); font-size:.85rem; line-height:2.05; transition:color .13s; }
.ess-fcol a:hover{ color:var(--text-hi); }

/* Theme toggle */
.ess-theme{ display:flex; justify-content:center; margin:0 0 22px; }
.theme-toggle{ display:inline-flex; align-items:center; gap:2px; padding:3px; background:var(--overlay-3); border:1px solid var(--panel-brd); border-radius:999px; }
.theme-btn{
    display:inline-flex; align-items:center; justify-content:center; width:38px; height:30px;
    border:0; border-radius:999px; background:transparent; color:var(--grey-m); cursor:pointer;
    transition:color .15s, background .15s, box-shadow .15s;
}

.theme-btn .material-symbols-rounded{ font-size:19px; }
.theme-btn:hover{ color:var(--text-hi); }
.theme-btn[aria-pressed="true"]{ background:var(--toggle-knob); color:var(--text-hi); box-shadow:0 1px 2px rgba(0,0,0,.18); }

.ess-socials{ display:flex; gap:14px; justify-content:center; align-items:center; margin-bottom:20px; }
.ess-social{ display:inline-flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius:10px; color:var(--grey-m); transition:color .14s, background .14s, transform .14s; }
.ess-social:hover{ color:var(--text-hi); background:var(--overlay); transform:translateY(-1px); }
.ess-social img{ width:22px; height:22px; object-fit:contain; display:block; }
/* Switch social icons based on the active theme. */
.ess-social .soc-on-light{ display:none; }
:root[data-theme="light"] .ess-social .soc-on-dark{ display:none; }
:root[data-theme="light"] .ess-social .soc-on-light{ display:block; }
.ess-social-fallback{ display:none; }
.ess-social-fallback svg{ width:22px; height:22px; fill:currentColor; display:block; }
.ess-social.img-failed .soc{ display:none; }
.ess-social.img-failed .ess-social-fallback{ display:inline-flex; }
.ess-foot-mark{ margin-bottom:16px; }
.ess-foot-mark a{ display:inline-block; line-height:0; border-radius:8px; transition:opacity .14s; }
.ess-foot-mark a:hover{ opacity:.82; }
.ess-foot-mark img{ height:46px; width:auto; margin:0 auto; display:block; }
.ess-copyright{ color:var(--grey-m); font-size:.79rem; }
@media (max-width:640px){ .ess-fcols{ gap:32px 44px; } .ess-footer-inner{ padding:36px 20px 28px; } }
/* Browser cookies acceptance */
.cookie-bar{
  position:fixed; z-index:80;
  left:50%; bottom:22px;
  transform:translateX(-50%) translateY(160%);
  width:min(600px, calc(100vw - 32px));
  display:flex; align-items:center; gap:14px 22px; flex-wrap:wrap;
  padding:15px 18px;
  background:var(--bg-2); border:1px solid var(--panel-brd); border-radius:16px;
  box-shadow:var(--shadow);
  opacity:0; visibility:hidden; pointer-events:none;
  transition:transform .42s cubic-bezier(.2,.7,.3,1), opacity .3s ease, visibility 0s linear .42s;
}
.cookie-bar.show{
  transform:translateX(-50%) translateY(0);
  opacity:1; visibility:visible; pointer-events:auto;
  transition:transform .45s cubic-bezier(.2,.7,.3,1), opacity .3s ease, visibility 0s;
}

.cookie-text{
  flex:1 1 280px; min-width:0;
  color:var(--grey-m); font-size:.86rem; line-height:1.55;
}
.cookie-text a{ color:var(--ess-blue); font-weight:600; text-decoration:none; }
.cookie-text a:hover{ text-decoration:underline; }

.cookie-btns{ display:flex; gap:10px; flex:0 0 auto; }
.c-btn{
  display:inline-flex; align-items:center; justify-content:center;
  font:inherit; font-weight:700; font-size:.85rem; cursor:pointer; white-space:nowrap;
  padding:9px 16px; border-radius:10px;
  border:1px solid var(--btn-brd); background:var(--overlay-3); color:var(--text-hi);
  transition:background .15s, border-color .15s, filter .15s, transform .06s;
}
.c-btn:hover{ background:var(--overlay-2); border-color:var(--btn-brd-h); }
.c-btn:active{ transform:translateY(1px); }
.c-btn.accept{
  border-color:transparent; color:#fff;
  background:var(--grad-btn); box-shadow:0 3px 10px rgba(0,0,0,.28);
}
.c-btn.accept:hover{ filter:brightness(1.06); }

@media (max-width:560px){
  .cookie-bar{ left:14px; right:14px; bottom:14px; width:auto; transform:translateY(180%); }
  .cookie-bar.show{ transform:translateY(0); }
  .cookie-btns{ width:100%; }
  .c-btn{ flex:1; }
}
@media (prefers-reduced-motion: reduce){
  .cookie-bar{ transition-duration:.01ms; }
}