/* ===== Aile Dostum — Tanıtım sitesi ===== */
:root {
  --green: #2e7d4f;
  --green-tint: #438a61;
  --green-soft: #e3f0e7;
  --green-soft2: #f1f7f2;
  --orange: #e8943a;
  --orange-soft: #fbe9d2;
  --bg: #f4f7f4;
  --text: #1c2b22;
  --muted: #6b7a70;
  --card: #ffffff;
  --radius: 18px;
  --shadow: 0 6px 24px rgba(20, 50, 30, 0.08);
  --shadow-sm: 0 3px 14px rgba(20, 50, 30, 0.07);
  --maxw: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { line-height: 1.2; margin: 0; }
p { margin: 0; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ===== Butonlar ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  font-weight: 700; font-size: 0.95rem; border-radius: 999px;
  padding: 12px 22px; cursor: pointer; border: 2px solid transparent;
  transition: transform .15s, background .15s, color .15s, box-shadow .15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 15px 28px; font-size: 1rem; }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 6px 18px rgba(46,125,79,.28); }
.btn-primary:hover { background: var(--green-tint); }
.btn-outline { background: #fff; color: var(--text); border-color: #d8e2d8; }
.btn-outline:hover { border-color: var(--green); color: var(--green); }
.btn-ghost { background: transparent; color: var(--text); border-color: transparent; }
.btn-ghost:hover { color: var(--green); }
.btn-white { background: #fff; color: var(--green); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-outline-light:hover { background: rgba(255,255,255,.12); }
.play { font-size: .8em; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244,247,244,.9); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,.04);
}
.nav { display: flex; align-items: center; gap: 24px; height: 76px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-text { font-weight: 800; font-size: 1.15rem; line-height: 1; color: var(--green); }
.brand-logo { height: 52px; width: auto; display: block; }
.footer-logo { height: 56px; }
.main-nav { display: flex; gap: 26px; margin-left: 18px; flex: 1; }
.main-nav a { font-weight: 600; color: #3a4a40; font-size: .95rem; }
.main-nav a:hover { color: var(--green); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2.5px; background: var(--text); border-radius: 2px; transition: .2s; }

/* ===== Hero ===== */
.hero { position: relative; padding: 56px 0 40px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: center; }
.hero-copy h1 { font-size: 3rem; font-weight: 800; letter-spacing: -1px; }
.hero-copy h1 .accent { color: var(--green); }
.hero-sub { color: var(--muted); font-size: 1.08rem; margin: 22px 0 28px; max-width: 460px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.store-badges { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.store-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: #161b1f; color: #fff; border-radius: 12px; padding: 9px 16px;
}
.store-badge:hover { background: #232a2f; }
.store-icon { width: 20px; height: 24px; background: #fff;
  -webkit-mask: center/contain no-repeat; mask: center/contain no-repeat;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M16.4 12.6c0-2 1.6-3 1.7-3.1-1-1.4-2.4-1.6-2.9-1.6-1.2-.1-2.4.7-3 .7-.6 0-1.6-.7-2.6-.7-1.3 0-2.6.8-3.2 2-1.4 2.4-.4 6 1 8 .6 1 1.4 2.1 2.4 2 .9 0 1.3-.6 2.4-.6 1.1 0 1.4.6 2.4.6 1 0 1.6-1 2.2-2 .7-1.1 1-2.1 1-2.2 0 0-1.9-.8-1.9-2.9zM14.5 6.3c.5-.6.9-1.5.8-2.4-.8 0-1.7.5-2.2 1.2-.5.5-.9 1.4-.8 2.3.9.1 1.8-.5 2.2-1.1z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M16.4 12.6c0-2 1.6-3 1.7-3.1-1-1.4-2.4-1.6-2.9-1.6-1.2-.1-2.4.7-3 .7-.6 0-1.6-.7-2.6-.7-1.3 0-2.6.8-3.2 2-1.4 2.4-.4 6 1 8 .6 1 1.4 2.1 2.4 2 .9 0 1.3-.6 2.4-.6 1.1 0 1.4.6 2.4.6 1 0 1.6-1 2.2-2 .7-1.1 1-2.1 1-2.2 0 0-1.9-.8-1.9-2.9zM14.5 6.3c.5-.6.9-1.5.8-2.4-.8 0-1.7.5-2.2 1.2-.5.5-.9 1.4-.8 2.3.9.1 1.8-.5 2.2-1.1z'/%3E%3C/svg%3E");
}
.play-icon { color: #5ac35a; font-size: 18px; }
.store-text { display: flex; flex-direction: column; line-height: 1.15; }
.store-text small { font-size: .68rem; opacity: .85; }
.store-text strong { font-size: .95rem; }

.hero-visual { position: relative; }
.hero-photo {
  border-radius: 28px; aspect-ratio: 4 / 3; box-shadow: var(--shadow);
  background-image: url("https://images.unsplash.com/photo-1511895426328-dc8714191300?auto=format&fit=crop&w=900&q=80"),
    linear-gradient(135deg, #9ed3b1, #6bbf8c);
  background-size: cover; background-position: center;
  border-top-right-radius: 120px;
}
.hero-card {
  position: absolute; left: -8px; bottom: -22px; max-width: 290px;
  display: flex; gap: 12px; align-items: flex-start;
  background: #fff; border-radius: 16px; padding: 16px 18px; box-shadow: var(--shadow);
}
.hero-card-icon { background: var(--green-soft); border-radius: 10px; padding: 8px; display: inline-flex; }
.hero-card strong { font-size: .98rem; }
.hero-card p { font-size: .82rem; color: var(--muted); margin-top: 3px; }

.leaf { position: absolute; font-size: 3rem; opacity: .5; z-index: 0; }
.leaf-1 { left: -10px; top: 40%; transform: rotate(-20deg); }
.leaf-2 { right: 46%; bottom: 6%; font-size: 2.2rem; }

/* ===== Özellikler ===== */
.features { padding: 50px 0; background: #fff; }
.feature-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }
.feature { text-align: center; padding: 8px; }
.feature-icon {
  width: 58px; height: 58px; border-radius: 50%; display: inline-flex;
  align-items: center; justify-content: center; margin-bottom: 14px;
}
.ic-green { background: var(--green-soft); color: var(--green); }
.ic-orange { background: var(--orange-soft); color: var(--orange); }
.feature h3 { font-size: 1rem; margin-bottom: 6px; }
.feature p { font-size: .85rem; color: var(--muted); }

/* ===== Nasıl Çalışır ===== */
.how { padding: 30px 0 60px; }
.section-title { text-align: center; font-size: 1.9rem; font-weight: 800; margin-bottom: 40px; }
.how .container > .steps {
  background: var(--green-soft2); border-radius: 24px; padding: 44px 32px;
}
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step-line {
  position: absolute; top: 72px; left: 14%; right: 14%; height: 2px;
  background: repeating-linear-gradient(90deg, #c2d8c9 0 8px, transparent 8px 16px);
}
.step { text-align: center; position: relative; z-index: 1; }
.step-circle {
  width: 64px; height: 64px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-sm);
  display: inline-flex; align-items: center; justify-content: center; margin-bottom: 14px;
}
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%; background: var(--green); color: #fff;
  font-size: .75rem; font-weight: 700; margin-bottom: 10px;
}
.step h3 { font-size: 1rem; margin-bottom: 6px; }
.step p { font-size: .85rem; color: var(--muted); }

/* ===== Etkinlikler ===== */
.events { padding: 20px 0 30px; }
.events-grid {
  position: relative; display: grid; grid-template-columns: .85fr 2fr; gap: 32px; align-items: center;
  background: #fff; border-radius: 24px; padding: 34px; box-shadow: var(--shadow-sm);
}
.eyebrow { color: var(--green); font-weight: 800; font-size: .72rem; letter-spacing: 1.5px; }
.events-copy h2 { font-size: 1.8rem; font-weight: 800; margin: 12px 0 14px; }
.events-copy p { color: var(--muted); margin-bottom: 22px; font-size: .95rem; }
.events-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.event-card { border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-sm); background: #fff; }
.event-photo { aspect-ratio: 4/3; background-size: cover; background-position: center; }
.ev-park { background-image: url("https://images.unsplash.com/photo-1469474968028-56623f02e42e?auto=format&fit=crop&w=500&q=80"), linear-gradient(135deg,#9ed3b1,#6bbf8c); }
.ev-workshop { background-image: url("https://images.unsplash.com/photo-1503454537195-1dcabb73ffb9?auto=format&fit=crop&w=500&q=80"), linear-gradient(135deg,#f3c98b,#e8943a); }
.ev-picnic { background-image: url("https://images.unsplash.com/photo-1526401485004-46910ecc8e51?auto=format&fit=crop&w=500&q=80"), linear-gradient(135deg,#9ed3b1,#6bbf8c); }
.event-body { padding: 14px 16px; position: relative; }
.event-icon {
  position: absolute; top: -20px; left: 14px; width: 38px; height: 38px; border-radius: 10px;
  background: #fff; box-shadow: var(--shadow-sm); display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.event-body h3 { font-size: 1rem; margin: 8px 0 4px; }
.event-body p { font-size: .82rem; color: var(--muted); }

/* ===== Yorum ===== */
.testimonial { padding: 40px 0 30px; }
.testi-grid { display: flex; align-items: center; gap: 20px; justify-content: center; }
.testi-card {
  background: var(--green-soft2); border-radius: 24px; padding: 34px 40px; margin: 0;
  max-width: 620px; position: relative; flex: 1;
}
.quote-mark { font-size: 3rem; color: var(--green); line-height: 0; position: absolute; top: 26px; left: 22px; opacity: .35; }
.testi-card p { font-size: 1.08rem; font-weight: 500; padding-top: 14px; }
.testi-author { display: flex; align-items: center; gap: 12px; margin-top: 20px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--green); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .9rem;
}
.testi-author small { color: var(--muted); }
.testi-illustration { flex-shrink: 0; }

/* ===== Carousel ortak ===== */
.carousel-arrow {
  width: 40px; height: 40px; border-radius: 50%; border: none; background: #fff; box-shadow: var(--shadow-sm);
  font-size: 1.4rem; color: var(--muted); cursor: pointer; flex-shrink: 0; line-height: 1;
}
.carousel-arrow:hover { color: var(--green); }
.events .events-next { position: absolute; right: -14px; top: 50%; transform: translateY(-50%); z-index: 2; }
.dots { display: flex; gap: 7px; justify-content: center; margin-top: 18px; }
.dots-center { margin-top: 22px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: #c8d4c9; }
.dot.active { background: var(--green); width: 18px; border-radius: 4px; }

/* ===== CTA bandı ===== */
.cta-band { padding: 20px 0 50px; }
.cta-inner {
  background: linear-gradient(135deg, var(--green), var(--green-tint));
  border-radius: 24px; padding: 34px 40px; display: flex; align-items: center; gap: 24px;
  color: #fff; box-shadow: 0 12px 30px rgba(46,125,79,.25);
}
.cta-illustration { font-size: 3rem; }
.cta-text { flex: 1; }
.cta-text h2 { font-size: 1.6rem; font-weight: 800; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ===== Footer ===== */
.site-footer { background: #fff; padding: 50px 0 24px; border-top: 1px solid rgba(0,0,0,.05); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr 1.1fr; gap: 28px; }
.footer-brand p { color: var(--muted); font-size: .9rem; margin-top: 12px; max-width: 220px; }
.footer-col h4 { font-size: .95rem; margin-bottom: 14px; }
.footer-col a { display: block; color: var(--muted); font-size: .9rem; margin-bottom: 10px; }
.footer-col a:hover { color: var(--green); }
.social { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px; border-radius: 50%; background: var(--green-soft); color: var(--green);
  display: flex; align-items: center; justify-content: center;
}
.social-link:hover { background: var(--green); color: #fff; }
.footer-bottom { margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(0,0,0,.06); text-align: center; }
.footer-bottom p { color: var(--muted); font-size: .85rem; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .main-nav, .nav-actions { display: none; }
  .nav-toggle { display: flex; }
  .site-header.open .main-nav {
    display: flex; flex-direction: column; position: absolute; top: 76px; left: 0; right: 0;
    background: #fff; padding: 16px 24px; gap: 16px; box-shadow: var(--shadow); margin: 0;
  }
  .site-header.open .nav-actions {
    display: flex; flex-direction: column; position: absolute; top: 220px; left: 0; right: 0;
    background: #fff; padding: 0 24px 20px; gap: 10px;
  }
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-copy h1 { font-size: 2.3rem; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
  .step-line { display: none; }
  .events-grid { grid-template-columns: 1fr; }
  .events-cards { grid-template-columns: 1fr; }
  .events .events-next { display: none; }
  .testi-illustration, .testimonial .carousel-arrow { display: none; }
  .cta-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 520px) {
  .hero-copy h1 { font-size: 2rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-card { position: static; margin-top: 26px; max-width: none; }
}