/* ==========================================================================
   SosyalCheckup — ana stil dosyası
   Framework yok: sade, hızlı, elle yazılmış CSS.
   ========================================================================== */

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ---- Tokens ---- */
:root {
  --navy-950: #060b1f;
  --navy-900: #0a1330;
  --navy-850: #0d1836;
  --navy-800: #101c40;
  --navy-700: #1a2a56;
  --navy-600: #263768;

  --orange-600: #e8660f;
  --orange-500: #f2751a;
  --orange-400: #f7941d;
  --orange-300: #ffb347;

  --white: #ffffff;
  --gray-100: #f5f6fb;
  --gray-200: #eceef8;
  --gray-300: #cdd3e6;
  --gray-500: #8891ad;
  --gray-700: #5b6485;

  --ink: #101c40;
  --green: #22c55e;
  --amber: #ea9c14;

  --border-light: #e7e9f3;
  --shadow-lg: 0 24px 48px -24px rgba(10, 19, 48, .28);
  --shadow-sm: 0 10px 24px -16px rgba(10, 19, 48, .3);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 999px;

  --container: 1280px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--orange-500);
  color: var(--white);
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: 999;
}
.skip-link:focus { left: 0; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--orange-500);
  outline-offset: 2px;
}

[id] { scroll-margin-top: 96px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: .95rem;
  padding: 13px 22px;
  border-radius: var(--radius-full);
  border: 1.5px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  color: var(--white);
  box-shadow: 0 14px 28px -12px rgba(242, 117, 26, .55);
}
.btn-primary:hover { box-shadow: 0 18px 32px -12px rgba(242, 117, 26, .65); }
.btn-outline {
  background: transparent;
  border-color: var(--orange-500);
  color: var(--orange-500);
}
.btn-outline:hover { background: rgba(242, 117, 26, .08); }
.header-actions .btn-outline {
  border-color: rgba(255, 255, 255, .35);
  color: var(--white);
}
.header-actions .btn-outline:hover { background: rgba(255, 255, 255, .08); }
.btn-link {
  color: var(--white);
  font-weight: 600;
  padding: 13px 6px;
}
.btn-link svg { transition: transform .15s ease; }
.btn-link:hover svg { transform: translateX(3px); }
.btn-sm { padding: 9px 16px; font-size: .85rem; }
.btn-lg { padding: 15px 26px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 19, 48, .92);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
}
.logo-mark { flex: none; width: auto; height: 42px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-word { font-size: 1.28rem; font-weight: 800; letter-spacing: -.02em; }
.logo-word-dark { color: var(--white); }
.logo-word-accent { background: linear-gradient(135deg, var(--orange-300), var(--orange-600)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.logo-tagline { font-size: .62rem; font-weight: 700; letter-spacing: .16em; color: var(--gray-300); text-transform: uppercase; }
.logo-footer .logo-mark { height: 36px; }

.nav-list { display: flex; align-items: center; gap: 28px; }
.nav-link {
  position: relative;
  font-size: .92rem;
  font-weight: 600;
  color: var(--gray-300);
  padding: 8px 0;
  transition: color .15s ease;
}
.nav-link:hover { color: var(--white); }
.nav-link.is-active { color: var(--orange-400); }
.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--orange-400);
  border-radius: 2px;
}

.header-actions { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: 8px;
}
.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--white);
  margin-inline: auto;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  background: radial-gradient(120% 100% at 100% 0%, #12224f 0%, var(--navy-900) 46%) ;
  padding-block: 56px 90px;
  overflow: clip;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(242, 117, 26, .12);
  border: 1px solid rgba(242, 117, 26, .35);
  color: var(--orange-300);
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .06em;
  padding: 7px 14px;
  border-radius: var(--radius-full);
}
.badge-pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange-400); box-shadow: 0 0 0 4px rgba(242, 117, 26, .25); }

.hero-title {
  color: var(--white);
  font-size: clamp(1.9rem, 1.15rem + 3.2vw, 3.15rem);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -.01em;
  margin-top: 20px;
}
.text-accent {
  background: linear-gradient(135deg, var(--orange-300), var(--orange-600));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc {
  color: var(--gray-300);
  font-size: clamp(1rem, .93rem + .3vw, 1.12rem);
  max-width: 46ch;
  margin-top: 18px;
}

.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; margin-top: 30px; }

.trust-row { display: flex; flex-wrap: wrap; gap: 16px 28px; margin-top: 34px; }
.trust-row li { display: flex; align-items: center; gap: 8px; font-size: .85rem; font-weight: 600; color: var(--gray-300); }
.trust-row svg { color: var(--orange-400); flex: none; }

/* ---- Hero visual / dashboard mock ---- */
.hero-visual { position: relative; display: grid; gap: 20px; }
.mascot { width: min(220px, 46vw); height: auto; aspect-ratio: 1 / 1; margin-inline: auto; filter: drop-shadow(0 20px 30px rgba(0,0,0,.35)); }

.dash-card {
  background: var(--navy-800);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  box-shadow: var(--shadow-lg);
}
.dash-card h2, .dash-card h3 { color: var(--white); }

.score-card .dash-card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.score-card h2 { font-size: .95rem; font-weight: 700; }
.badge-up { display: inline-flex; align-items: center; gap: 5px; background: rgba(34, 197, 94, .15); color: var(--green); font-size: .74rem; font-weight: 800; padding: 5px 10px; border-radius: var(--radius-full); }
.badge-up small { color: var(--gray-300); font-weight: 600; margin-left: 2px; }

.score-body { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

.donut {
  --val: 0;
  flex: none;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: conic-gradient(var(--orange-400) calc(var(--val) * 3.6deg), rgba(255,255,255,.08) 0);
  display: grid;
  place-items: center;
}
.donut-hole {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--navy-800);
  display: grid;
  place-items: center;
  text-align: center;
}
.donut-value { display: block; font-size: 1.7rem; font-weight: 800; color: var(--white); line-height: 1; }
.donut-label { display: block; margin-top: 4px; font-size: .7rem; font-weight: 700; color: var(--green); }

.score-metrics { flex: 1 1 200px; display: grid; gap: 10px; min-width: 180px; }
.metric-bar { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2px 10px; font-size: .74rem; }
.metric-bar span { color: var(--gray-300); font-weight: 600; }
.metric-bar b { color: var(--white); font-size: .78rem; }
.metric-bar .bar { grid-column: 1 / -1; height: 6px; border-radius: var(--radius-full); background: rgba(255,255,255,.08); overflow: hidden; }
.metric-bar .bar i { display: block; height: 100%; border-radius: var(--radius-full); background: linear-gradient(90deg, var(--orange-400), var(--orange-300)); }

.mini-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.mini-card { padding: 16px 14px; min-width: 0; }
.mini-card h3 { font-size: .78rem; font-weight: 700; margin-bottom: 14px; }

.platform-dist { display: flex; flex-wrap: wrap; gap: 12px 16px; }
.platform-dist li { display: flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; color: var(--gray-300); }
.platform-icon { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; color: var(--white); flex: none; }
.platform-instagram { background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af); }
.platform-x { background: #000000; }
.platform-linkedin { background: #0a66c2; }
.platform-tiktok { background: #101418; }

.growth-chart { width: 100%; height: 60px; }
.chart-axis { display: flex; justify-content: space-between; margin-top: 6px; font-size: .58rem; letter-spacing: -.2px; color: var(--gray-500); font-weight: 600; }

.analysis-list { display: grid; gap: 10px; }
.analysis-list li { display: flex; flex-direction: column; align-items: flex-start; gap: 5px; font-size: .74rem; font-weight: 600; color: var(--gray-300); }
.tag { font-size: .64rem; font-weight: 800; padding: 4px 9px; border-radius: var(--radius-full); white-space: nowrap; }
.tag-ok { background: rgba(34, 197, 94, .15); color: var(--green); }
.tag-warn { background: rgba(234, 156, 20, .16); color: var(--amber); }

/* ==========================================================================
   NELERI ANALIZ EDIYORUZ
   ========================================================================== */
.analyze-section { padding-block: 0; margin-top: -46px; position: relative; z-index: 2; }
.analyze-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
}
.analyze-item {
  padding: 30px 26px;
  border-top: 1px solid var(--border-light);
}
.analyze-item:first-child { border-top: 0; }
.analyze-title {
  background: var(--navy-900);
  display: flex;
  align-items: center;
}
.analyze-title h2 { color: var(--white); font-size: 1.4rem; font-weight: 800; line-height: 1.25; }
.analyze-icon {
  width: 46px; height: 46px;
  border-radius: var(--radius-sm);
  background: rgba(242, 117, 26, .1);
  color: var(--orange-500);
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}
.analyze-item h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.analyze-item p { font-size: .84rem; color: var(--gray-700); line-height: 1.55; }

/* ==========================================================================
   PRICING
   ========================================================================== */
.pricing-section { padding-block: 110px 90px; background: var(--gray-100); }
.section-heading { text-align: center; max-width: 620px; margin-inline: auto 0; margin-bottom: 44px; }
.section-heading h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.1rem); font-weight: 800; }
.section-heading p { color: var(--gray-700); margin-top: 10px; font-size: 1rem; }

.pricing-layout { display: grid; grid-template-columns: 1fr; gap: 32px; align-items: start; }
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }

.pricing-card {
  position: relative;
  background: var(--navy-900);
  border: 1.5px solid var(--navy-700);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  color: var(--white);
}
.pricing-card--featured { border-color: var(--orange-500); background: linear-gradient(165deg, #12224f, var(--navy-900)); box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.ribbon {
  position: absolute;
  top: -14px; left: 28px;
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  color: var(--white);
  font-size: .7rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 16px -8px rgba(242,117,26,.6);
}
.pricing-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  border: 1.5px solid var(--orange-500);
  color: var(--orange-400);
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}
.pricing-card h3 { font-size: 1.3rem; font-weight: 800; }
.pricing-card p { color: var(--gray-300); font-size: .88rem; margin-top: 8px; min-height: 40px; }
.price { display: flex; align-items: baseline; gap: 6px; margin: 20px 0 22px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.1); }
.price-amount { font-size: 2.1rem; font-weight: 800; }
.price-currency { font-size: .95rem; font-weight: 700; color: var(--gray-300); }
.pricing-card--featured .btn-outline { border-color: var(--orange-500); color: var(--orange-400); }

.trust-column { display: grid; gap: 18px; align-content: start; }
.trust-box { display: flex; gap: 16px; background: var(--white); border-radius: var(--radius-md); padding: 20px; box-shadow: var(--shadow-sm); }
.trust-box-icon { flex: none; width: 46px; height: 46px; border-radius: var(--radius-sm); background: rgba(242, 117, 26, .1); color: var(--orange-500); display: grid; place-items: center; }
.trust-box h4 { font-size: .95rem; font-weight: 700; }
.trust-box p { font-size: .82rem; color: var(--gray-700); margin-top: 4px; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--navy-950); color: var(--gray-300); padding-block: 56px 26px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
.footer-brand .logo { margin-bottom: 14px; }
.footer-desc { font-size: .88rem; max-width: 34ch; color: var(--gray-500); }
.footer-col h3 { color: var(--white); font-size: .85rem; font-weight: 700; margin-bottom: 14px; text-transform: uppercase; letter-spacing: .05em; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { font-size: .88rem; transition: color .15s ease; }
.footer-col a:hover { color: var(--orange-400); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.08); font-size: .78rem; color: var(--gray-500); }
.footer-legal { display: flex; gap: 18px; }
.footer-legal a:hover { color: var(--orange-400); }

/* ==========================================================================
   FORM (analiz / iletisim / giris sayfaları için ortak)
   ========================================================================== */
.page-hero { background: var(--navy-900); padding-block: 60px 70px; text-align: center; }
.page-hero h1 { color: var(--white); font-size: clamp(1.8rem, 1.4rem + 2vw, 2.6rem); font-weight: 800; }
.page-hero p { color: var(--gray-300); margin-top: 12px; max-width: 52ch; margin-inline: auto; }

.form-section { padding-block: 60px 90px; }
.form-card { max-width: 620px; margin-inline: auto; background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: 36px; }
.form-row { display: grid; gap: 8px; margin-bottom: 18px; }
.form-row label { font-size: .85rem; font-weight: 700; }
.form-row input, .form-row textarea, .form-row select {
  font: inherit;
  padding: 12px 14px;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: var(--gray-100);
  transition: border-color .15s ease, background-color .15s ease;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { outline: none; border-color: var(--orange-500); background: var(--white); }
.form-note { font-size: .78rem; color: var(--gray-700); margin-top: 14px; }
.alert { padding: 14px 16px; border-radius: var(--radius-sm); font-size: .88rem; font-weight: 600; margin-bottom: 20px; }
.alert-success { background: rgba(34,197,94,.12); color: #158243; }
.alert-error { background: rgba(220,38,38,.1); color: #b91c1c; }

.simple-section { padding-block: 70px 100px; text-align: center; }
.simple-section h2 { font-size: 1.6rem; font-weight: 800; }
.simple-section p { color: var(--gray-700); margin-top: 12px; max-width: 50ch; margin-inline: auto; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}

@media (min-width: 900px) {
  .container { padding-inline: 32px; }
  .main-nav { display: block; }
  .nav-toggle { display: none; }

  .hero-grid { grid-template-columns: 1.05fr 1fr; }
  .hero-visual { grid-template-columns: 170px 1fr; align-items: center; }
  .mascot { width: 170px; margin-inline: 0; }
  .dashboard-stack { display: grid; gap: 18px; }

  .analyze-card { grid-template-columns: 1.1fr repeat(5, 1fr); }
  .analyze-item { border-top: 0; border-left: 1px solid var(--border-light); }
  .analyze-item:first-child { border-left: 0; }
  .analyze-title { padding: 34px 28px; }

  .pricing-layout { grid-template-columns: 2fr 1fr; }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 899px) {
  .main-nav {
    position: absolute;
    left: 0; right: 0; top: 76px;
    background: var(--navy-900);
    border-bottom: 1px solid rgba(255,255,255,.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
  }
  .main-nav.is-open { max-height: 420px; }
  .nav-list { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 20px 20px; }
  .nav-link { display: block; width: 100%; padding: 12px 0; }
  .header-actions .btn { display: none; }
  .nav-toggle { display: flex; }
  .mini-cards { grid-template-columns: 1fr 1fr; }
  .mini-cards .mini-card:last-child { grid-column: 1 / -1; }
}

@media (max-width: 539px) {
  .header-inner { height: 68px; }
  .logo-tagline { display: none; }
  .hero { padding-block: 40px 70px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .btn-link { justify-content: center; }
  .mini-cards { grid-template-columns: 1fr; }
  .mini-cards .mini-card:last-child { grid-column: auto; }
  .score-body { flex-direction: column; align-items: flex-start; }
  .pricing-card--featured { transform: none; }
  .form-card { padding: 26px 20px; }
}