/*
Theme Name: INDOTECH62
Theme URI: https://indotech62.org/
Author: ChatGPT
Description: Tema WordPress INDOTECH62 (merah-hitam) dengan toggle dark/light dan layout landing + kategori default.
Version: 1.0.0
License: GPLv2 or later
Text Domain: indotech62
*/

/* ====== Skema warna merah-hitam (default dark) ====== */
:root{
  --bg:#0b0b0d; --bg2:#101217; --bg3:#161a22;
  --txt:#f5f5f5; --muted:#a3a3a3;
  --brand:#dc2626; --brand2:#ef4444;
  --card:#111215; --stroke:rgba(255,255,255,.1);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,var(--bg) 0%, var(--bg3) 100%);color:var(--txt)}
a{color:inherit;text-decoration:none}
.container{max-width:1180px;margin:0 auto;padding:0 20px}

/* Header / Nav */
header{position:sticky;top:0;z-index:40;background:rgba(11,11,13,.7);backdrop-filter:blur(8px);border-bottom:1px solid var(--stroke)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0;position:relative}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.4px;min-width:0}
.brand-logo{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--brand) 0%,var(--brand2) 100%);box-shadow:0 6px 20px rgba(220,38,38,.35);font-weight:900;color:#111}
.brand span{font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.navlinks{display:flex;gap:18px;align-items:center;min-width:0}
.navlinks a{padding:8px 10px;border-radius:10px;color:var(--muted)}
.navlinks a:hover{background:rgba(255,255,255,.06);color:var(--txt)}
.btn{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--stroke);background:linear-gradient(180deg,#141821,#0e1118);color:var(--txt);padding:10px 14px;border-radius:12px;font-weight:600;transition:.2s;cursor:pointer}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(0,0,0,.3)}
.btn.primary{background:linear-gradient(135deg,var(--brand) 0%, var(--brand2) 100%);color:#151516;border-color:transparent}
.toggle{border-radius:999px;padding:8px 12px}

/* ==== Header Search ==== */
.header-search{ flex:1; max-width:320px; min-width:180px; min-width:0 }
header .navlinks .mobile-search{ display:none }  /* desktop: sembunyikan */

/* Form dengan ikon di dalam input */
.search-form{ position:relative; display:flex; align-items:center; width:100% }
.search-icon{ position:absolute; left:12px; font-size:16px; color:var(--muted); pointer-events:none }
.search-field{
  width:100%; min-width:0;
  padding:10px 12px 10px 34px;
  background:var(--bg2); color:var(--txt);
  border:1px solid var(--stroke); border-radius:10px; outline:none;
}
.search-field::placeholder{ color:var(--muted) }

/* Hero */
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20%;background:radial-gradient(60% 40% at 50% 0%, rgba(239,68,68,.25), transparent 60%), radial-gradient(40% 30% at 90% 10%, rgba(255,255,255,.08), transparent 60%);filter:blur(40px)}
.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center;padding:64px 0 32px}
.eyebrow{color:var(--muted);text-transform:uppercase;font-size:12px;letter-spacing:2px}
h1{margin:.4rem 0 1rem;font-size:42px;line-height:1.2}
.lead{ color:var(--muted); font-size:16px; line-height:1.7 }
.cta{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.hero-card{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  padding:26px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05)
}
.big-e{display:grid;place-items:center;aspect-ratio:1/1;border-radius:20px;background:
  radial-gradient(60% 60% at 40% 35%, rgba(255,255,255,.15), transparent 60%),
  linear-gradient(135deg,var(--brand) 0%,var(--brand2) 100%);
  box-shadow:0 30px 70px rgba(239,68,68,.35); font-weight:900; font-size:84px;color:#161616;border:1px solid rgba(255,255,255,.22)}

/* Sections */
section{padding:54px 0}
.sec-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:18px}
.sec-head h2{margin:0;font-size:28px}
.muted{color:var(--muted)}
.grid{display:grid;gap:16px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--stroke);border-radius:16px;padding:20px}
.card h3{margin:.2rem 0 .4rem}

/* Footer */
footer{border-top:1px solid var(--stroke);padding:26px 0;color:var(--muted)}
.chat{position:fixed;right:18px;bottom:18px;z-index:50}
.chat a{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#111;border-radius:999px;padding:12px 16px;font-weight:700;box-shadow:0 10px 30px rgba(239,68,68,.35);border:0}

/* ====== MOBILE / TABLET FIX ====== */
.hamb{display:none}

@media (max-width: 960px){
  .hero .wrap{grid-template-columns:1fr}
  .grid.cols-3{grid-template-columns:1fr}

  .nav{ position:relative; flex-wrap:wrap; align-items:flex-start }

  /* brand baris atas */
  .brand{ flex:1 0 100%; margin-bottom:8px }

  /* menu dropdown: default hidden */
  #navlinks{
    display:none;
    position:absolute;
    left:14px; right:14px;
    top:calc(100% + 8px);
    background:var(--bg2);
    border:1px solid var(--stroke);
    border-radius:12px;
    padding:10px;
    flex-direction:column;
    gap:8px;
    z-index:999;
    min-width:0;
  }
  #navlinks.is-open{ display:flex !important; }

  .navlinks a{padding:10px 12px;border-radius:8px}

  /* tombol menu */
  .hamb{display:inline-flex}

  /* search: tampilkan di menu */
  .mobile-search{ display:block; width:100%; margin-top:8px }
  .navlinks .search-form{ width:100% }

  .header-search, .navlinks, .brand{ min-width:0 }
  .nav > div:last-child{ align-self:flex-start }
}

@media (max-width: 768px){
  .container{padding:0 14px}
  section{padding:36px 0}
  .lead{font-size:15px}
  h1{font-size:28px}
  .search-field{ padding:9px 10px 9px 34px }
}

/* Light theme overrides (FIXED) */
html[data-theme='light']{
  --bg:#fafafa; --bg2:#ffffff; --bg3:#f5f7fb; --txt:#0b0b0d; --muted:#475569;
  --brand:#dc2626; --brand2:#ef4444; --card:#ffffff; --stroke:rgba(2,6,23,.12);
}
html[data-theme='light'] header{ background:rgba(255,255,255,.7) }
html[data-theme='light'] .btn{ background:linear-gradient(180deg,#f3f4f6,#e5e7eb); color:#0b0b0d }
html[data-theme='light'] .btn.primary{ color:#fff }
html[data-theme='light'] .search-field{
  background:var(--bg2);
  border-color:var(--stroke);
  color:var(--txt);
}