/* =====================================================
   MINARA BLOG — MASTER STYLE.CSS
   Final Stable Pro Build (Verified)
===================================================== */

/* =========================
   THEME SYSTEM
========================= */
:root {
  --bg-main: #0b1320;
  --bg-card: rgba(255, 255, 255, 0.08);
  --text-main: #f1f5f9;
  --text-muted: #cbd5e1;
  --accent: #38bdf8;
  --border-soft: rgba(255,255,255,0.15);
}

body.light {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --text-main: #0f172a;
  --text-muted: #475569;
  --accent: #2563eb;
  --border-soft: rgba(0,0,0,0.1);
}

/* =========================
   BASE RESET
========================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;

  /* fixed header space */
  padding-top: 100px;
}

/* =========================
   GLOBAL ELEMENTS
========================= */
a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  opacity: 0.85;
}

img {
  max-width: 100%;
  display: block;
}

/* =========================
   HEADER (FIXED + STABLE)
========================= */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;

  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  transition: transform 0.35s ease-in-out;

  padding: 18px 0;
}

/* hide on scroll */
.header-hide {
  transform: translateY(-100%);
}

/* header inner container */
header .header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;

  display: flex;
  flex-direction: column;
  align-items: center;
}

/* =========================
   LOGO
========================= */
.logo {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.logo span {
  color: var(--accent);
}

/* =========================
   NAVIGATION
========================= */
nav {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}

nav a {
  font-weight: 600;
  position: relative;
  color: #ffffff;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  height: 2px;
  width: 0;
  background: var(--accent);
  transition: width 0.25s ease;
}

nav a:hover::after {
  width: 100%;
}

/* =========================
   THEME TOGGLE
========================= */
#themeToggle {
  margin-top: 10px;
  background: transparent;
  border: 1px solid var(--border-soft);
  color: #fff;
  border-radius: 20px;
  padding: 4px 12px;
  cursor: pointer;
}

/* =========================
   SECTIONS
========================= */
.section {
  padding: 80px 20px;
  text-align: center;
}

/* =========================
   CARDS
========================= */
.card {
  max-width: 900px;
  margin: 40px auto;
  padding: 32px;
  background: var(--bg-card);
  border-radius: 16px;
  border: 1px solid var(--border-soft);
  box-shadow: 0 20px 40px rgba(0,0,0,0.35);
}

/* =========================
   HERO
========================= */
#home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 120px 20px 80px;

  background: linear-gradient(
    120deg,
    #020617,
    #0b1320,
    #0e1a2b,
    #111827
  );
  background-size: 300% 300%;
  animation: heroGradient 18s ease infinite;

  color: #ffffff;
}

@keyframes heroGradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.profile {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--accent);
  margin-bottom: 22px;
}

.tagline {
  margin: 14px 0;
  font-size: 20px;
  color: #d1d5db;
}

/* =========================
   FOOTER
========================= */
.footer-pro {
  background: rgba(0,0,0,0.45);
  padding: 32px 20px;
  text-align: center;
  margin-top: 80px;
}

.footer-pro p {
  color: var(--text-muted);
  margin-bottom: 10px;
}

.footer-links a {
  margin: 0 10px;
  font-weight: 500;
}

/* =========================
   MOBILE FIX
========================= */
@media (max-width: 600px) {
  body {
    padding-top: 120px;
  }

  .profile {
    width: 120px;
    height: 120px;
  }

  .tagline {
    font-size: 18px;
  }
}
/* =========================
   SEARCH
========================= */
#searchInput {
  width: 100%;
  max-width: 420px;
  padding: 12px 14px;

  display: block;
  margin: 30px auto;

  border-radius: 10px;
  border: 1px solid var(--accent);
  background: var(--bg-card);
  color: var(--text-main);
  font-size: 16px;
  text-align: center;
}
.search-highlight {
  background: #fde68a;
  color: #111827;
  padding: 2px 4px;
  border-radius: 4px;
  font-weight: 600;
}
.highlight {
  background: #fde68a;
  color: #111827;
  padding: 2px 4px;
  border-radius: 4px;
  font-weight: 600;
}