/* ── base.css — reset, shell, tricolour navigation, footer ─────────────────*/

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Parchment / weave texture behind everything */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(1200px 500px at 12% -8%, rgba(255,153,51,.16), transparent 60%),
    radial-gradient(1200px 520px at 88% 108%, rgba(19,136,8,.16), transparent 60%),
    var(--bg);
}
body::after {
  content: "";
  position: fixed; inset: 0; z-index: -1; opacity: .5; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M0 39.5H40M39.5 0V40' stroke='%23000' stroke-opacity='0.02'/%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

.wrap { width: min(100% - 2.4rem, var(--wrap)); margin-inline: auto; }

h1,h2,h3,h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.18; color: var(--ink); }
.devnag { font-family: var(--font-head); }
.eyebrow {
  font: 600 .74rem/1 var(--font-body);
  letter-spacing: .18em; text-transform: uppercase; color: var(--kesari-deep);
}

/* ── Top tricolour ribbon ─────────────────────────────────────────────────*/
.tiranga-ribbon {
  height: 6px;
  background: linear-gradient(90deg, var(--kesari) 0 33.3%, var(--white) 33.3% 66.6%, var(--harit) 66.6% 100%);
}

/* ── Nav / brand + top tabs ───────────────────────────────────────────────*/
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--card) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  width: min(100% - 2.4rem, var(--wrap)); margin-inline: auto;
  display: flex; align-items: center; gap: 1rem;
  padding: .6rem 0;
}
.brand { display: flex; align-items: center; gap: .6rem; font-family: var(--font-head); }
.brand img { width: 40px; height: 40px; filter: drop-shadow(0 3px 6px rgba(42,33,24,.25)); }
.brand-txt b { display: block; font-size: 1.12rem; font-weight: 700; letter-spacing: .01em; line-height: 1; }
.brand-txt .sub { font: 500 .68rem/1.3 var(--font-body); color: var(--ink-faint); letter-spacing: .12em; text-transform: uppercase; }
.brand .om { color: var(--kesari-deep); }

.tabs {
  margin-left: auto; display: flex; gap: .3rem; align-items: center;
  overflow-x: auto; scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  position: relative; white-space: nowrap;
  padding: .5rem .85rem; border-radius: 999px;
  font: 600 .9rem/1 var(--font-body); color: var(--ink-soft);
  background: transparent; border: 1px solid transparent;
  transition: all .2s var(--ease);
}
.tab:hover { color: var(--ink); background: var(--parchment-2); }
.tab.active { color: #fff; background: linear-gradient(135deg, var(--kesari), var(--kesari-deep)); box-shadow: var(--sh-saffron); border-color: transparent; }
.tab .dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: .35rem; vertical-align: middle; }
.tab.t-ind .dot { background: var(--tag-revolutionary); }
.tab.t-370 .dot { background: var(--tag-constitutionalist); }
.tab.t-modi .dot { background: var(--harit); }
.tab.t-pms .dot { background: var(--chakra); }
.tab.t-states .dot { background: var(--kesari-deep); }
.tab.t-fault .dot { background: #B23124; }
.tab.active .dot { background: #fff; }

/* Fault Lines dropdown (sub-tabs nested under the main tab) */
.tab-wrap { position: relative; display: inline-block; }
.tab-caret { font-size: .8em; opacity: .8; }
.tab-menu {
  position: absolute; top: calc(100% + .35rem); left: 0; z-index: 60;
  min-width: 230px; padding: .4rem; border-radius: var(--r-md);
  background: var(--card); border: 1px solid var(--line-strong); box-shadow: var(--sh-3);
  display: grid; gap: .1rem; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .16s var(--ease), transform .16s var(--ease), visibility .16s;
}
.tab-wrap:hover .tab-menu, .tab-wrap:focus-within .tab-menu, .tab-wrap.open .tab-menu { opacity: 1; visibility: visible; transform: none; }
.tmi-home { font-weight: 700; border-bottom: 1px solid var(--line); border-radius: 9px 9px 0 0; margin-bottom: .15rem; padding-bottom: .55rem; }
.tab-menu-item {
  display: flex; align-items: center; gap: .55rem; padding: .5rem .6rem; border-radius: 9px;
  font: 600 .88rem/1.2 var(--font-body); color: var(--ink-soft); white-space: nowrap;
}
.tab-menu-item:hover { background: var(--parchment-2); color: var(--ink); }
.tab-menu-item.active { background: color-mix(in srgb, #B23124 12%, var(--card)); color: #B23124; }
.tab-menu-item .tmi-emoji { font-size: 1.05rem; }

.theme-toggle {
  display: grid; place-items: center; width: 38px; height: 38px; flex: none;
  border-radius: 50%; border: 1px solid var(--line); background: var(--card);
  color: var(--ink-soft); font-size: 1.05rem; transition: all .2s var(--ease);
}
.theme-toggle:hover { border-color: var(--kesari); color: var(--kesari-deep); transform: rotate(-8deg); }

/* ── Footer ───────────────────────────────────────────────────────────────*/
.footer { margin-top: 4rem; border-top: 1px solid var(--line); background: var(--parchment-2); }
.footer-inner {
  width: min(100% - 2.4rem, var(--wrap)); margin-inline: auto;
  padding: 2.2rem 0 2.6rem; display: grid; gap: 1rem;
  grid-template-columns: 1.4fr 1fr; align-items: start;
}
.footer h4 { font-size: .95rem; margin-bottom: .4rem; }
.footer p, .footer li { color: var(--ink-soft); font-size: .88rem; }
.footer ul { list-style: none; padding: 0; display: grid; gap: .3rem; }
.footer a:hover { color: var(--kesari-deep); }
.footer .satyamev { font-family: var(--font-head); color: var(--chakra); font-weight: 600; }
.footer .fine { grid-column: 1 / -1; border-top: 1px dashed var(--line-strong); padding-top: 1rem; margin-top: .6rem; font-size: .8rem; color: var(--ink-faint); display:flex; flex-wrap:wrap; gap:.4rem 1rem; justify-content: space-between; }
@media (max-width: 620px){ .footer-inner { grid-template-columns: 1fr; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .7rem 1.15rem; border-radius: 999px; font: 600 .92rem/1 var(--font-body);
  border: 1px solid transparent; transition: all .2s var(--ease);
}
.btn-primary { color: #fff; background: linear-gradient(135deg, var(--kesari), var(--kesari-deep)); box-shadow: var(--sh-saffron); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(233,122,22,.4); }
.btn-ghost { color: var(--ink); background: var(--card); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--harit); color: var(--harit-deep); transform: translateY(-2px); }

/* Chakra spinner (loading) */
.chakra-spin { width: 46px; height: 46px; animation: spin 3.2s linear infinite; margin: 2rem auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading { text-align: center; color: var(--ink-faint); padding: 3rem 1rem; }

/* ── CMS preview bar + tab flags ──────────────────────────────────────────*/
.cms-bar {
  position: sticky; top: 0; z-index: 60;
  display: flex; align-items: center; gap: .8rem; flex-wrap: wrap;
  padding: .5rem 1.2rem; font: 600 .85rem/1 var(--font-body); color: #fff;
  background: linear-gradient(90deg, var(--chakra), #26308f);
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
}
.cms-badge { background: rgba(255,255,255,.16); padding: .3rem .6rem; border-radius: 999px; }
.cms-bar-msg { opacity: .92; }
.cms-bar-link { margin-left: auto; color: #fff; text-decoration: underline; text-underline-offset: 2px; opacity: .92; }
.cms-bar-link:hover { opacity: 1; }
.cms-bar-publish {
  color: var(--chakra); background: #FFC65A; border: none;
  padding: .45rem .9rem; border-radius: 999px; font: 700 .82rem/1 var(--font-body);
  box-shadow: 0 3px 10px rgba(0,0,0,.2); transition: transform .15s var(--ease);
}
.cms-bar-publish:hover { transform: translateY(-1px); background: #FFD37A; }
.cms-bar-publish:disabled { opacity: .6; }
.tab-flag { color: #FFC65A; margin-left: .3rem; font-size: .9em; }
.tab.tab-hidden { opacity: .5; }
.tab-hidden-tag { font-size: .62rem; text-transform: uppercase; letter-spacing: .08em; background: var(--parchment-2); color: var(--ink-faint); padding: .12rem .3rem; border-radius: 5px; }

/* ── confirm dialog ───────────────────────────────────────────────────────*/
.dlg-scrim {
  position: fixed; inset: 0; z-index: 200; display: grid; place-items: center;
  background: rgba(20,14,6,.5); backdrop-filter: blur(3px);
  opacity: 0; pointer-events: none; transition: opacity .18s var(--ease); padding: 1.2rem;
}
.dlg-scrim.open { opacity: 1; pointer-events: auto; }
.dlg {
  width: min(92vw, 440px); background: var(--card); border: 1px solid var(--line-strong);
  border-radius: var(--r-lg); box-shadow: var(--sh-3); padding: 1.5rem 1.5rem 1.2rem;
  transform: translateY(10px) scale(.98); transition: transform .2s var(--ease);
}
.dlg-scrim.open .dlg { transform: none; }
.dlg h3 { font-size: 1.2rem; }
.dlg p { color: var(--ink-soft); font-size: .92rem; margin-top: .5rem; }
.dlg-actions { display: flex; justify-content: flex-end; gap: .6rem; margin-top: 1.3rem; }
.dlg-btn { padding: .6rem 1.1rem; border-radius: 999px; font: 600 .9rem/1 var(--font-body); border: 1px solid var(--line-strong); background: var(--card); color: var(--ink); transition: all .15s var(--ease); }
.dlg-cancel:hover { border-color: var(--ink-faint); }
.dlg-ok.go { color: #fff; background: linear-gradient(135deg, var(--harit), var(--harit-deep)); border-color: transparent; }
.dlg-ok.danger { color: #fff; background: linear-gradient(135deg, #d1493a, #b23124); border-color: transparent; }
.dlg-ok:hover { transform: translateY(-1px); }

/* ── toast ────────────────────────────────────────────────────────────────*/
.bks-toast {
  position: fixed; left: 50%; bottom: 1.6rem; transform: translate(-50%, 20px);
  z-index: 210; background: var(--ink); color: var(--card); font: 600 .88rem/1.3 var(--font-body);
  padding: .7rem 1.1rem; border-radius: 12px; box-shadow: var(--sh-3); opacity: 0;
  transition: opacity .25s var(--ease), transform .25s var(--ease); max-width: 90vw;
}
.bks-toast.in { opacity: 1; transform: translate(-50%, 0); }

/* utility */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }