/* ===== Reset & base ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Arka plan gradyanı: Kendi gradyan kodunuzu buraya yapıştırabilirsiniz.
   Örnek: linear-gradient(135deg, #xxx 0%, #yyy 50%, #zzz 100%); */
:root {
  --bg-gradient: linear-gradient(to right, #009BBC, #023A4E);
  --card-bg: #ffffff;
  --card-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.2);
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --blue-light: #93c5fd;
  --blue-dark: #1e40af;
  --radius-card: 24px;
  --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-gradient);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow-x: hidden;
}

/* ===== Sayfa: Kart sayfanın %80'i (yatay + dikey) ===== */
.page {
  width: 80vw;
  min-height: 80vh;
  max-width: 80vw;
  display: flex;
  justify-content: center;
  align-items: stretch;
}

.card {
  width: 100%;
  min-width: 0;
  min-height: 80vh;
  max-height: 80vh;
  background: var(--card-bg);
  border-radius: var(--radius-card);
  box-shadow: var(--card-shadow);
  padding: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 4vw, 2.5rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5rem;
  text-align: center;
}

/* ===== Logo (yüklediğiniz görsel) ===== */
.card__logo {
  flex-shrink: 0;
}

.card__logo-img {
  display: block;
  width: auto;
  height: clamp(96px, 16vw, 160px);
  object-fit: contain;
}

/* ===== Başlık ===== */
.card__title {
  flex-shrink: 0;
  font-size: clamp(2.25rem, 6vw, 3.25rem);
  font-weight: 900;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}

/* ===== Progress (data-current-step ile işlevsel) ===== */
.progress {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 100%;
  max-width: 320px;
}

.progress__step {
  display: flex;
  align-items: center;
  justify-content: center;
}

.progress__line {
  flex: 1;
  height: 3px;
  min-width: 24px;
  max-width: 72px;
  background: var(--blue-light);
  border-radius: 2px;
}

.progress__circle {
  width: clamp(36px, 8vw, 44px);
  height: clamp(36px, 8vw, 44px);
  border-radius: 50%;
  background: var(--blue-light);
  color: var(--text-muted);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.progress__step--done .progress__circle {
  color: var(--blue-dark);
}

.progress__check {
  width: 1.125rem;
  height: 1.125rem;
}

.progress__step--active .progress__circle {
  background: var(--blue-dark);
  color: #fff;
  font-size: 1.0625rem;
}

.progress__step--upcoming .progress__circle {
  color: var(--text-muted);
}

/* ===== Sosyal ikonlar: Araları sabit, açılmaz ===== */
.social {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: nowrap;
}

.social__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  transition: transform 0.2s, opacity 0.2s;
}

.social__link:hover {
  transform: scale(1.08);
  opacity: 0.9;
}

.social__link svg {
  width: 1.375rem;
  height: 1.375rem;
}

.social__link--facebook {
  background: #1877f2;
  color: #fff;
}

.social__link--instagram {
  background: linear-gradient(135deg, #f9ed32, #f472b6, #833ab4);
  color: #fff;
}

.social__link--instagram svg {
  stroke: #fff;
}

.social__link--x {
  background: #000;
  color: #fff;
}

.social__link--tiktok {
  background: #000;
  color: #fff;
}

.social__link--youtube {
  background: #ff0000;
  color: #fff;
}

/* ===== Responsive ===== */
@media (max-width: 640px) {
  .page {
    width: 90vw;
    max-width: 90vw;
  }
}

@media (max-width: 380px) {
  .page {
    width: 95vw;
    max-width: 95vw;
  }

  .card {
    padding: 1.5rem 1.25rem;
  }

  .progress {
    max-width: 100%;
  }

  .progress__line {
    min-width: 12px;
    max-width: 40px;
  }

  .social {
    gap: 0.75rem;
  }

  .social__link {
    width: 40px;
    height: 40px;
  }

  .social__link svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}