/* ===== Değişkenler ===== */
:root {
  --orange: #e8792c;
  --orange-dark: #c2611e;
  --teal: #1f6f5c;
  --teal-dark: #165445;
  --amber: #f0a93c;
  --cream: #fdf8f2;
  --card: #ffffff;
  --ink: #2b2620;
  --ink-soft: #6b6259;
  --border: #ece3d8;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(43, 38, 32, 0.08);
  --shadow-sm: 0 4px 12px rgba(43, 38, 32, 0.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Nunito', system-ui, sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: 'Poppins', sans-serif; line-height: 1.3; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; }
h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 700; margin-top: 1.6em; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; color: var(--ink); }
a { color: var(--teal); text-decoration: none; }
img { max-width: 100%; display: block; }
ul, ol { padding-left: 1.3em; }
li { margin-bottom: .4em; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

/* ===== Header ===== */
.site-header {
  background: rgba(253, 248, 242, 0.92);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 1.3rem; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.logo span { color: var(--orange); }
.main-nav { display: flex; gap: 6px; align-items: center; }
.main-nav a {
  color: var(--ink); font-weight: 600; font-size: .95rem;
  padding: 8px 14px; border-radius: 999px; transition: all .2s;
  white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active { background: var(--orange); color: #fff; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 3px; background: var(--ink); border-radius: 2px; }

/* ===== Botones / Badges ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange); color: #fff; font-weight: 700;
  padding: 14px 28px; border-radius: 999px; border: none;
  cursor: pointer; font-size: 1rem; transition: transform .15s, box-shadow .15s;
  box-shadow: var(--shadow-sm);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); color: #fff; }
.btn.outline { background: transparent; border: 2px solid var(--ink); color: var(--ink); padding: 12px 26px; }
.btn.teal { background: var(--teal); }

.badge {
  display: inline-block; font-size: .75rem; font-weight: 700;
  padding: 4px 12px; border-radius: 999px; background: var(--amber); color: #533b0e;
}
.badge.teal { background: #dcefe9; color: var(--teal-dark); }
.badge.orange { background: #fbe3cf; color: var(--orange-dark); }

/* ===== Hero ===== */
.hero {
  padding: 70px 0 60px;
  background: radial-gradient(circle at 85% 20%, #fdeedb 0%, var(--cream) 55%);
  position: relative; overflow: hidden;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.hero .eyebrow { color: var(--orange-dark); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .85rem; }
.hero p.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }
.hero-visual {
  aspect-ratio: 1/1; border-radius: 32px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--amber) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 7rem; box-shadow: var(--shadow);
  position: relative;
}
.hero-visual::after {
  content: "🐾"; position: absolute; font-size: 2rem; opacity: .5;
  top: 14px; right: 24px; transform: rotate(18deg);
}
.stats-row { display: flex; gap: 34px; margin-top: 36px; flex-wrap: wrap; }
.stats-row div strong { display: block; font-family: 'Poppins', sans-serif; font-size: 1.6rem; color: var(--orange-dark); }
.stats-row div span { color: var(--ink-soft); font-size: .9rem; }

/* ===== Sections ===== */
section { padding: 60px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 40px; }
.section-head .eyebrow { color: var(--teal); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.section-head p { color: var(--ink-soft); }
.alt-bg { background: #fff; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* ===== Grids & Cards ===== */
.grid { display: grid; gap: 24px; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--card); border-radius: var(--radius); padding: 28px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .icon-badge {
  width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 16px; background: #fbe3cf;
}
.card.teal-tint .icon-badge { background: #dcefe9; }

.cat-card { display: block; background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border); transition: transform .2s, box-shadow .2s; }
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cat-card .cat-top { padding: 30px 24px 20px; }
.cat-card .cat-icon { font-size: 2.4rem; display: block; margin-bottom: 10px; }
.cat-card .cat-top h3 { color: var(--ink); margin-bottom: 6px; }
.cat-card .cat-top p { color: var(--ink-soft); font-size: .92rem; margin: 0; }
.cat-card .cat-bottom { padding: 14px 24px; background: var(--cream); font-weight: 700; font-size: .85rem; color: var(--teal-dark); display: flex; justify-content: space-between; }

.article-card { display: flex; flex-direction: column; background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border); transition: transform .2s, box-shadow .2s; height: 100%; }
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.article-thumb {
  height: 140px; display: flex; align-items: center; justify-content: center; font-size: 3rem;
  background: linear-gradient(135deg, var(--teal) 0%, #2c9179 100%);
}
.article-thumb.orange { background: linear-gradient(135deg, var(--orange) 0%, var(--amber) 100%); }
.article-body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.article-meta { display: flex; gap: 8px; align-items: center; font-size: .8rem; color: var(--ink-soft); }
.article-body h3 { margin: 0; font-size: 1.05rem; }
.article-body h3 a { color: var(--ink); }
.article-body p { color: var(--ink-soft); font-size: .92rem; margin: 0; flex: 1; }
.read-more { font-weight: 700; font-size: .88rem; color: var(--orange-dark); }

/* ===== Roadmap (Sıfırdan Uzmanlığa) ===== */
.roadmap { display: flex; flex-direction: column; gap: 20px; }
.level-block { background: var(--card); border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; box-shadow: var(--shadow-sm); }
.level-head { display: flex; align-items: center; gap: 14px; padding: 20px 26px; background: var(--cream); border-bottom: 1px solid var(--border); }
.level-num {
  width: 40px; height: 40px; border-radius: 50%; background: var(--orange); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-family: 'Poppins', sans-serif; flex-shrink: 0;
}
.level-head h3 { margin: 0; }
.level-head span { color: var(--ink-soft); font-size: .88rem; }
.level-links { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 2px; background: var(--border); }
.level-links a { background: var(--card); padding: 16px 22px; color: var(--ink); font-weight: 600; font-size: .92rem; display: flex; align-items: center; gap: 10px; }
.level-links a:hover { background: var(--cream); color: var(--orange-dark); }

/* ===== Article Page ===== */
.breadcrumb { font-size: .85rem; color: var(--ink-soft); margin-bottom: 18px; }
.breadcrumb a { color: var(--ink-soft); }
.article-hero {
  border-radius: 24px; padding: 48px 40px; margin-bottom: 36px; color: #fff;
  background: linear-gradient(135deg, var(--teal) 0%, #2c9179 100%);
  position: relative; overflow: hidden;
}
.article-hero.orange { background: linear-gradient(135deg, var(--orange) 0%, var(--amber) 100%); }
.article-hero .big-icon { font-size: 3rem; margin-bottom: 14px; }
.article-hero h1 { color: #fff; margin-bottom: 14px; }
.article-hero .article-meta { color: rgba(255,255,255,0.9); }
.article-hero .badge { background: rgba(255,255,255,0.25); color: #fff; }

.article-content { max-width: 760px; margin: 0 auto; }
.article-content h2 { border-top: 3px solid var(--orange); padding-top: .5em; }
.article-content h2:first-of-type { border-top: none; padding-top: 0; }
.tip-box, .warn-box {
  padding: 16px 20px; border-radius: 12px; margin: 20px 0; font-size: .96rem;
}
.tip-box { background: #dcefe9; border-left: 4px solid var(--teal); }
.warn-box { background: #fce6d6; border-left: 4px solid var(--orange-dark); }

.related-wrap { max-width: 760px; margin: 60px auto 0; border-top: 1px solid var(--border); padding-top: 36px; }

/* ===== Kategori Page ===== */
.cat-hero { padding: 50px 0 20px; text-align: center; }
.cat-hero .cat-icon-big { font-size: 3.5rem; }

/* ===== Footer ===== */
.site-footer { background: var(--ink); color: #d8d2c8; margin-top: 60px; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; padding: 56px 0 36px; }
.site-footer .logo { color: #fff; }
.site-footer p { color: #b7b0a5; font-size: .92rem; }
.footer-col h4 { color: #fff; font-family: 'Poppins', sans-serif; font-size: .95rem; margin-bottom: 14px; }
.footer-col a { display: block; color: #b7b0a5; font-size: .92rem; margin-bottom: 10px; }
.footer-col a:hover { color: var(--amber); }
.social-row { display: flex; gap: 10px; }
.social-btn { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 0; font-size: .82rem; color: #8f887d; }

/* ===== Misc pages ===== */
.simple-page { max-width: 760px; margin: 0 auto; padding: 50px 0 80px; }
.simple-page h1 { margin-bottom: .3em; }
.contact-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; margin-top: 24px; box-shadow: var(--shadow-sm); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 320px; margin: 0 auto; }
  .grid.cols-3, .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute; top: 72px; left: 0; right: 0; background: var(--cream);
    flex-direction: column; align-items: stretch; padding: 10px 20px 20px;
    border-bottom: 1px solid var(--border); display: none; gap: 2px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 14px; }
  .grid.cols-3, .grid.cols-4, .grid.cols-2 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .article-hero { padding: 32px 24px; }
  .level-links { grid-template-columns: 1fr; }
}