/* ===== Vizhuthugal Media — design tokens =====
   Palette pulled from the brand mark: deep navy ground, an orange->magenta
   sweep as the single accent gesture, warm paper background for reading. */
:root {
  --navy: #17233d;
  --navy-deep: #0f1830;
  --paper: #f7f4ee;
  --paper-raised: #ffffff;
  --ink: #1b1a1f;
  --ink-soft: #5b5a63;
  --line: #e4ded1;
  --orange: #f0982e;
  --magenta: #c22a86;
  --accent-grad: linear-gradient(115deg, #2f9bd6 0%, #f0982e 45%, #c22a86 100%);
  --danger: #b3261e;
  --font-tamil: 'Noto Sans Tamil', 'Poppins', sans-serif;
  --font-ui: 'Poppins', 'Noto Sans Tamil', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-tamil);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 20px; }

/* ===== Header — sticky glass bar + pill nav ===== */
.site-header {
  position: sticky; top: 0; z-index: 50; color: #fff;
  background: rgba(15, 24, 48, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: background .2s, box-shadow .2s;
}
.site-header.scrolled { background: rgba(15, 24, 48, .96); box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.header-inner { display: flex; align-items: center; gap: 24px; padding: 14px 20px; }
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-logo { height: 42px; width: auto; border-radius: 8px; }
.brand-copy { display: flex; flex-direction: column; gap: 1px; line-height: 1.2; }

.brand-text-rotate { position: relative; display: block; height: 1.5em; overflow: hidden; min-width: 190px; }
.brand-name {
  position: absolute; left: 0; top: 0; white-space: nowrap;
  font-family: var(--font-tamil); font-weight: 700; font-size: 1.18rem; letter-spacing: -.01em;
  background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: brandFlip 6s ease-in-out infinite;
}
.brand-name-en { font-family: var(--font-ui); opacity: 0; animation-delay: 3s; }
.brand-name-ta { opacity: 1; }
@keyframes brandFlip {
  0%, 42% { opacity: 1; transform: translateY(0); }
  50%, 92% { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .brand-name { animation: none; }
  .brand-name-en { display: none; }
}

.brand-tagline {
  font-family: var(--font-tamil); font-size: .74rem; color: rgba(255,255,255,.6); font-weight: 500;
}

.pill-nav { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; flex: 1; }
.pill-nav::-webkit-scrollbar { display: none; }
.pill-nav .pill {
  flex-shrink: 0; padding: 8px 16px; font-size: .88rem; font-weight: 500; border-radius: 999px;
  color: rgba(255,255,255,.78); border: 1px solid transparent; transition: all .18s;
  position: relative; white-space: nowrap;
}
.pill-nav .pill:hover { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.12); }

.header-actions { display: flex; gap: 6px; flex-shrink: 0; }
.icon-btn {
  width: 38px; height: 38px; border-radius: 999px; border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06); color: #fff; font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: background .15s;
}
.icon-btn:hover { background: rgba(255,255,255,.16); }
.nav-toggle { display: none; }

.search-panel {
  max-height: 0; overflow: hidden; transition: max-height .25s ease, padding .25s ease;
  background: rgba(0,0,0,.18); border-top: 1px solid rgba(255,255,255,.06);
}
.search-panel.open { max-height: 90px; }
.search-panel-inner { display: flex; gap: 10px; padding: 14px 20px; }
.search-panel input {
  flex: 1; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15); outline: none;
  color: #fff; font-family: var(--font-tamil); font-size: .95rem; padding: 10px 16px; border-radius: 10px;
}
.search-panel input::placeholder { color: rgba(255,255,255,.55); }
.search-panel button {
  background: var(--accent-grad); border: 0; color: #fff; font-weight: 600; padding: 0 20px;
  border-radius: 10px; cursor: pointer; font-family: var(--font-tamil);
}

/* ===== Hero — bento grid ===== */
.hero-grid { display: grid; grid-template-columns: 1.7fr 1fr; gap: 18px; margin: 28px 0 40px; }
.hero-main {
  position: relative; display: block; border-radius: 20px; overflow: hidden; background: var(--navy);
  min-height: 420px; isolation: isolate;
}
.hero-main img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .72; z-index: -2; }
.hero-glow {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(0deg, rgba(15,24,48,.96) 15%, rgba(15,24,48,.25) 65%, rgba(15,24,48,.05) 100%);
}
.hero-main-content { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 32px; color: #fff; }
.hero-main-content h1 { font-size: 2.05rem; margin: 10px 0 10px; max-width: 640px; font-weight: 700; letter-spacing: -.01em; line-height: 1.28; }
.hero-main-content p { max-width: 540px; color: rgba(255,255,255,.82); margin: 0; font-size: .95rem; }

.hero-side { display: flex; flex-direction: column; gap: 18px; }
.hero-side-card {
  display: flex; gap: 14px; align-items: center; background: var(--paper-raised); border-radius: 16px;
  padding: 12px; flex: 1; transition: transform .15s, box-shadow .15s; box-shadow: 0 1px 2px rgba(23,35,61,.06);
}
.hero-side-card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(23,35,61,.12); }
.hero-side-img { width: 92px; height: 92px; flex-shrink: 0; border-radius: 12px; overflow: hidden; background: var(--line); }
.hero-side-img img { width: 100%; height: 100%; object-fit: cover; }
.hero-side-text h3 { font-size: .97rem; margin: 4px 0 0; line-height: 1.4; }
.card-tag-light { background: var(--paper); color: var(--magenta); border: 1px solid var(--line); }

.card-tag {
  display: inline-block; font-size: .74rem; font-weight: 600; padding: 4px 12px; border-radius: 999px;
  background: var(--accent-grad); color: #fff; margin-bottom: 2px; letter-spacing: .01em;
}

/* ===== Article grid & cards ===== */
.section-title {
  font-size: 1.3rem; margin: 40px 0 20px; font-weight: 700; display: flex; align-items: center; gap: 10px;
}
.section-title::before { content: ''; width: 6px; height: 24px; border-radius: 4px; background: var(--accent-grad); display: inline-block; }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 20px; }
.article-card {
  background: var(--paper-raised); border-radius: 18px; overflow: hidden;
  display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s;
  box-shadow: 0 1px 3px rgba(23,35,61,.06);
}
.article-card:hover { transform: translateY(-5px); box-shadow: 0 16px 32px rgba(23,35,61,.14); }
.card-img { position: relative; aspect-ratio: 16/10; background: var(--line); overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.article-card:hover .card-img img { transform: scale(1.08); }
.card-img-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, #dfe6ee, #eee7da); }
.card-img .card-tag { position: absolute; left: 10px; top: 10px; }
.card-body { padding: 14px 16px 18px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { font-size: 1.05rem; margin: 0 0 8px; line-height: 1.4; }
.card-body p { font-size: .88rem; color: var(--ink-soft); margin: 0 0 10px; flex: 1; }
.card-body time { font-size: .78rem; color: var(--ink-soft); }

.empty-state { text-align: center; padding: 60px 20px; color: var(--ink-soft); }
.empty-state h1, .empty-state h2 { color: var(--ink); }

/* ===== Article detail ===== */
.article-page article { max-width: 760px; margin: 28px auto 0; }
.article-page h1 { font-size: 1.9rem; margin: 12px 0 10px; line-height: 1.35; }
.article-meta { color: var(--ink-soft); font-size: .85rem; display: flex; gap: 8px; margin-bottom: 18px; }
.article-image { width: 100%; border-radius: 12px; margin-bottom: 20px; max-height: 460px; object-fit: cover; }
.article-content p { margin: 0 0 16px; font-size: 1.05rem; }

/* ===== Footer ===== */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.75); margin-top: 60px; }
.footer-inner { text-align: center; padding: 32px 20px; }
.footer-logo { height: 30px; margin: 0 auto 12px; filter: brightness(0) invert(1); opacity: .9; }
.footer-inner p { margin: 4px 0; font-size: .85rem; }
.footer-inner a { color: var(--orange); }

/* ===== Buttons / alerts (shared) ===== */
.btn { display: inline-block; padding: 10px 20px; border-radius: 8px; font-family: var(--font-ui); font-weight: 600; font-size: .92rem; border: 0; cursor: pointer; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-deep); }
.btn-secondary { background: var(--line); color: var(--ink); margin-left: 8px; }
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: .92rem; }
.alert-error { background: #fbe9e7; color: var(--danger); border: 1px solid #f3c6c0; }
.alert-success { background: #e6f4ea; color: #1e6b35; border: 1px solid #bfe3cb; }

/* ===== Social icon bar ===== */
.social-bar { background: var(--navy-deep); border-bottom: 1px solid rgba(255,255,255,.06); }
.social-bar-inner { display: flex; justify-content: flex-end; gap: 10px; padding: 8px 20px; }
.social-icon {
  width: 32px; height: 32px; border-radius: 999px; display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.75); border: 1px solid rgba(255,255,255,.14); transition: all .18s;
}
.social-icon svg { width: 16px; height: 16px; }
.social-icon:hover { color: #fff; transform: translateY(-2px); }
.social-instagram:hover { background: linear-gradient(135deg,#f0982e,#c22a86); border-color: transparent; }
.social-facebook:hover { background: #1877f2; border-color: transparent; }
.social-youtube:hover { background: #ff0000; border-color: transparent; }

/* ===== Instagram embed grid ===== */
.instagram-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-bottom: 30px; }
.instagram-grid .instagram-media { width: 100% !important; margin: 0 !important; border-radius: 16px; overflow: hidden; }

/* ===== Admin form extras ===== */
.admin-subheading { font-size: 1.02rem; margin: 8px 0 4px; }
.divider { border: 0; border-top: 1px solid var(--line); margin: 28px 0; }
.admin-header-actions { display: flex; gap: 10px; }

/* ===== Homepage order list ===== */
.order-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; max-width: 720px; }
.order-item {
  display: flex; align-items: center; gap: 14px; background: var(--paper-raised); border: 1px solid var(--line);
  border-radius: 10px; padding: 10px 14px;
}
.order-rank { font-weight: 700; color: var(--ink-soft); width: 22px; text-align: center; flex-shrink: 0; }
.order-thumb { width: 56px; height: 56px; border-radius: 8px; overflow: hidden; flex-shrink: 0; background: var(--line); }
.order-thumb img { width: 100%; height: 100%; object-fit: cover; }
.order-text { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.order-text strong { font-size: .92rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.order-meta { font-size: .78rem; color: var(--ink-soft); }
.order-actions { display: flex; gap: 6px; flex-shrink: 0; }
.icon-btn-light {
  width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--line); background: var(--paper);
  cursor: pointer; font-size: .8rem; color: var(--ink);
}
.icon-btn-light:hover:not(:disabled) { background: var(--line); }
.icon-btn-light:disabled { opacity: .35; cursor: not-allowed; }

/* ===== Banner ads — admin ===== */
.banner-slot { max-width: 600px; }
.banner-preview { max-width: 100%; max-height: 160px; border-radius: 8px; border: 1px solid var(--line); margin-top: 8px; }
.banner-empty {
  padding: 24px; text-align: center; color: var(--ink-soft); background: var(--paper); border: 1px dashed var(--line);
  border-radius: 8px; font-size: .85rem; margin-top: 8px;
}

/* ===== Banner ads — public site ===== */
.banner-slot-public { position: relative; margin: 24px 0; text-align: center; }
.banner-slot-public img { width: 100%; border-radius: 12px; max-height: 200px; object-fit: cover; margin: 0 auto; }
.banner-label {
  position: absolute; top: 6px; left: 10px; font-size: .68rem; font-weight: 600; color: rgba(255,255,255,.85);
  background: rgba(0,0,0,.35); padding: 2px 8px; border-radius: 999px; letter-spacing: .02em;
}

/* ===== Device preview ===== */
.device-toggle { display: flex; gap: 10px; margin: 18px 0; align-items: center; }
.device-btn {
  padding: 9px 18px; border-radius: 8px; border: 1px solid var(--line); background: var(--paper-raised);
  font-family: var(--font-ui); font-weight: 600; font-size: .85rem; cursor: pointer; color: var(--ink);
}
.device-btn.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.preview-frame-wrap { background: var(--paper-raised); border: 1px solid var(--line); border-radius: 12px; padding: 20px; overflow-x: auto; }
.preview-frame { height: 720px; border: 1px solid var(--line); border-radius: 10px; max-width: 100%; transition: width .2s; }

/* ===== Admin ===== */
.admin-body { font-family: var(--font-ui); background: var(--paper); }
.admin-header { background: var(--navy); color: #fff; }
.admin-header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
.admin-nav { display: flex; align-items: center; gap: 16px; font-size: .88rem; overflow-x: auto; white-space: nowrap; max-width: 70vw; }
.admin-nav a { color: rgba(255,255,255,.8); }
.admin-nav a.active, .admin-nav a:hover { color: var(--orange); }
.link-logout, .link-danger { background: none; border: 0; cursor: pointer; font-family: inherit; font-size: inherit; color: inherit; padding: 0; }
.link-danger { color: var(--danger); }
.admin-nav .link-logout { color: rgba(255,255,255,.8); }
.admin-nav .link-logout:hover { color: var(--orange); }

.admin-main { padding: 30px 20px 60px; }
.admin-header-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.admin-table { width: 100%; border-collapse: collapse; background: var(--paper-raised); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.admin-table th, .admin-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); font-size: .9rem; }
.admin-table th { background: #f0ece2; font-weight: 600; }
.admin-row-actions { display: flex; gap: 12px; align-items: center; }
.admin-row-actions a { color: var(--navy); font-weight: 600; }

.badge { display: inline-block; font-size: .72rem; padding: 3px 9px; border-radius: 999px; margin-right: 4px; }
.badge-live { background: #e6f4ea; color: #1e6b35; }
.badge-draft { background: #f0ece2; color: var(--ink-soft); }
.badge-featured { background: #fdeccb; color: #8a5a00; }

.admin-form, .inline-form { max-width: 720px; }
.admin-form label { display: block; margin: 16px 0 6px; font-weight: 600; font-size: .88rem; }
.admin-form input[type=text], .admin-form input[type=password], .admin-form textarea, .admin-form select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; font-family: var(--font-tamil); font-size: .95rem;
}
.admin-form textarea { resize: vertical; }
.hint { color: var(--ink-soft); font-size: .8rem; margin: 6px 0 0; }
.checkbox-row { display: flex; gap: 24px; margin: 18px 0; font-size: .9rem; }
.checkbox-row label { display: flex; align-items: center; gap: 6px; font-weight: 500; margin: 0; }
.current-image-preview { margin-top: 10px; max-height: 160px; border-radius: 8px; border: 1px solid var(--line); }

.inline-form { display: flex; gap: 10px; margin-bottom: 24px; }
.inline-form input { flex: 1; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; font-family: var(--font-tamil); }

/* Admin login */
.admin-login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--navy); padding: 20px; }
.admin-login-card { background: var(--paper-raised); padding: 36px 32px; border-radius: 14px; width: 100%; max-width: 360px; text-align: center; }
.admin-login-logo { height: 56px; margin: 0 auto 14px; }
.admin-login-card h1 { font-size: 1.3rem; margin: 0 0 18px; }
.admin-login-card label { display: block; text-align: left; font-size: .85rem; font-weight: 600; margin: 14px 0 6px; }
.admin-login-card input { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; }
.admin-login-card .btn { width: 100%; margin-top: 18px; }
.back-link { display: block; margin-top: 16px; font-size: .82rem; color: var(--ink-soft); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .instagram-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-main { min-height: 300px; }
  .hero-side { flex-direction: row; }
}
@media (max-width: 640px) {
  .article-grid { grid-template-columns: 1fr; }
  .instagram-grid { grid-template-columns: 1fr; }
  .brand-copy { display: none; }
  .header-inner { flex-wrap: wrap; }
  .pill-nav {
    order: 3; width: 100%; display: none; flex-wrap: wrap; overflow: visible;
    padding-top: 8px; border-top: 1px solid rgba(255,255,255,.08); margin-top: 6px;
  }
  .pill-nav.open { display: flex; }
  .nav-toggle { display: flex; }
  .hero-side { flex-direction: column; }
  .hero-main-content h1 { font-size: 1.4rem; }
  .hero-main { min-height: 260px; }
  .admin-nav { display: none; }
}