/* Pipo Talk — tanıtım sitesi stilleri (mobil öncelikli, responsive) */
:root {
  --amber: #f59e0b; --amber-d: #b45309; --cream: #fff7e6; --cream2: #fde68a;
  --ink: #2b2118; --muted: #6b5b47; --surface: #ffffff; --pink: #f43f5e; --sky: #0ea5e9; --violet: #a855f7;
  --radius: 22px; --shadow: 0 10px 30px rgba(120, 80, 20, .12); --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink); background: var(--cream); line-height: 1.6; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
section { padding: 76px 0; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .4em; }
h2.section-title { font-size: clamp(28px, 4vw, 40px); font-weight: 900; text-align: center; color: var(--amber-d); }
.section-sub { text-align: center; color: var(--muted); max-width: 620px; margin: 0 auto 44px; font-size: 18px; }

/* Header */
header {
  position: sticky; top: 0; z-index: 50; background: rgba(255, 247, 230, .9);
  backdrop-filter: blur(10px); border-bottom: 1px solid #f2e2bf;
}
.nav { display: flex; align-items: center; gap: 18px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 20px; color: var(--amber-d); text-decoration: none; }
.brand img { width: 38px; height: 38px; border-radius: 10px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { text-decoration: none; font-weight: 700; color: var(--muted); font-size: 15px; }
.nav-links a:hover { color: var(--amber-d); }
.lang-switch { display: flex; gap: 5px; margin-left: 14px; }
.lang-opt {
  border: 2px solid #ead7ac; background: #fff; color: var(--muted); font-weight: 800; font-size: 12px;
  border-radius: 10px; padding: 5px 8px; cursor: pointer; min-width: 34px;
}
.lang-opt.active { background: var(--amber); border-color: var(--amber); color: #fff; }
@media (max-width: 900px) { .nav-links { display: none; } }
@media (max-width: 420px) {
  .nav { gap: 8px; } .brand { font-size: 17px; } .brand img { width: 32px; height: 32px; }
  .lang-switch { gap: 3px; margin-left: auto; } .lang-opt { min-width: 0; padding: 4px 5px; font-size: 11px; }
}

/* Hero */
.hero { background: radial-gradient(120% 90% at 20% 0%, #fef3c7, var(--cream2)); padding: 60px 0 84px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(32px, 5vw, 54px); font-weight: 900; color: var(--amber-d); overflow-wrap: break-word; }
.hero h1 span { display: block; }
.hero h1 .kicker {
  display: inline-block; font-size: clamp(18px, 2.4vw, 24px); font-weight: 900; color: #fff; margin-bottom: 14px;
  background: linear-gradient(90deg, var(--pink), var(--violet)); padding: 7px 16px; border-radius: 999px; box-shadow: var(--shadow);
}
.hero-sub { font-size: clamp(17px, 2.1vw, 21px); color: var(--muted); max-width: 540px; }
.store-btns { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.store-btn {
  display: inline-flex; align-items: center; gap: 12px; text-decoration: none;
  background: var(--ink); color: #fff; padding: 13px 22px; border-radius: 16px; font-weight: 800;
  box-shadow: var(--shadow); position: relative; transition: transform .12s ease;
}
.store-btn:hover { transform: translateY(-2px); }
.store-btn small { display: block; font-size: 11px; font-weight: 600; opacity: .8; line-height: 1; }
.store-btn b { font-size: 17px; line-height: 1.15; }
.store-btn svg { width: 26px; height: 26px; flex: none; }
.store-btn.is-soon { opacity: .72; cursor: default; }
.store-btn.is-soon:hover { transform: none; }
.badge-soon {
  position: absolute; top: -10px; right: -8px; background: var(--pink); color: #fff;
  font-size: 10px; font-weight: 800; padding: 3px 8px; border-radius: 999px; box-shadow: var(--shadow);
}
.hero-art { position: relative; display: flex; justify-content: center; }
.hero-art .blob { position: absolute; inset: 0; margin: auto; width: 84%; aspect-ratio: 1; background: #fff8; border-radius: 50%; filter: blur(4px); }
.hero-art .phone { width: min(300px, 70%); height: auto; position: relative; border-radius: 30px; box-shadow: 0 24px 50px rgba(120, 80, 20, .28); transform: rotate(2.5deg); }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .store-btns { justify-content: center; }
  .hero-art { order: -1; }
  .hero { padding-top: 28px; }
  .hero-art .phone { width: min(210px, 56%); }
}

/* Trust bar */
.trust { background: #fff; border-top: 1px solid #f2e2bf; border-bottom: 1px solid #f2e2bf; padding: 22px 0; }
.trust .wrap { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px; }
.trust span { font-weight: 800; color: var(--amber-d); display: inline-flex; align-items: center; gap: 8px; }
.trust span::before { content: "✓"; background: var(--amber); color: #fff; width: 22px; height: 22px; border-radius: 50%; display: inline-grid; place-items: center; font-size: 13px; }

/* Feature grid */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: var(--surface); border-radius: var(--radius); padding: 28px 24px; box-shadow: var(--shadow); }
.card .ico { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; font-size: 28px; margin-bottom: 14px; background: #fef3c7; }
.card h3 { font-size: 20px; font-weight: 800; }
.card p { color: var(--muted); margin: 0; }
@media (max-width: 860px) { .cards { grid-template-columns: 1fr; } }

/* How it works */
.how { background: linear-gradient(180deg, #fff, #fff7e6); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step { text-align: center; padding: 20px; }
.step .n { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 50%; background: var(--pink); color: #fff; font-weight: 900; font-size: 26px; display: grid; place-items: center; box-shadow: var(--shadow); }
.step:nth-child(2) .n { background: var(--sky); } .step:nth-child(3) .n { background: var(--violet); }
@media (max-width: 720px) { .steps { grid-template-columns: 1fr; } }

/* Languages */
.lang-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.lang-chip { background: #fff; border-radius: 16px; padding: 16px 26px; font-weight: 800; box-shadow: var(--shadow); font-size: 18px; display: flex; align-items: center; gap: 10px; }
.lang-chip .dot { width: 30px; height: 30px; border-radius: 8px; color: #fff; font-size: 13px; font-weight: 800; display: grid; place-items: center; }

/* Ekran görüntüleri: yatay kaydırmalı şerit (telefonda kaydır, masaüstünde 4'lü görünür) */
.shots {
  display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
  padding: 6px max(20px, calc((100% - var(--max)) / 2 + 20px)) 26px; scroll-padding: 0 20px;
}
.shots img { flex: none; width: 240px; height: auto; border-radius: 22px; box-shadow: var(--shadow); scroll-snap-align: start; background: #fde68a; }
.shots:focus-visible { outline: 3px solid var(--amber); outline-offset: -3px; }
@media (min-width: 1100px) { .shots img { width: calc((min(100vw, var(--max)) - 40px - 60px) / 4); } }
@media (max-width: 520px) { .shots img { width: 64vw; } }

/* Öne çıkan görsel (dile göre) */
.feature-banner { width: 100%; max-width: 860px; height: auto; margin: 40px auto 0; border-radius: 26px; box-shadow: var(--shadow); }

/* Parents */
.parents { background: linear-gradient(180deg, #eef6ff, #fff); }
.parent-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; max-width: 900px; margin: 0 auto; }
.parent-grid .card .ico { background: #e0f2fe; }
.parents-links { text-align: center; margin: 34px 0 0; font-weight: 800; color: var(--muted); }
.parents-links a { color: var(--amber-d); }
@media (max-width: 720px) { .parent-grid { grid-template-columns: 1fr; } }

/* CTA */
.cta { background: radial-gradient(120% 120% at 50% 0%, var(--cream2), var(--amber)); text-align: center; color: var(--amber-d); }
.cta h2 { color: #7c2d12; }
.cta-icon { width: 96px; height: 96px; margin: 0 auto 18px; border-radius: 24px; box-shadow: var(--shadow); }
.cta-sub { color: #9a3412; margin-bottom: 0; }
.cta .store-btns { justify-content: center; }

/* Footer */
footer { background: var(--ink); color: #e9dcc8; padding: 44px 0; text-align: center; }
footer .brand { color: #fff; justify-content: center; margin-bottom: 10px; }
footer .flinks { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; margin: 14px 0; }
footer a { color: #fcd34d; text-decoration: none; font-weight: 700; }
footer .fine { color: #b8a888; font-size: 14px; margin-top: 10px; }
footer .brand img { width: 34px; height: 34px; border-radius: 9px; }

/* Metin sayfaları (gizlilik, destek) */
.doc-wrap { max-width: 780px; margin: 0 auto; padding: 40px 20px 80px; }
.doc-wrap h1 { font-size: clamp(28px, 4vw, 40px); color: var(--amber-d); font-weight: 900; }
.doc-wrap h2 { font-size: 22px; color: #92400e; margin-top: 36px; }
.doc-wrap h3 { font-size: 18px; color: #92400e; margin: 22px 0 6px; }
.doc-wrap p, .doc-wrap li { color: #4a3d2c; overflow-wrap: break-word; }
.doc-wrap ul, .doc-wrap ol { padding-left: 22px; }
.doc-wrap li { margin: 6px 0; }
.doc-wrap a { color: var(--amber-d); font-weight: 700; }
.updated { color: var(--muted); font-weight: 700; }
.back { display: inline-block; margin-bottom: 18px; font-weight: 800; color: var(--amber-d); text-decoration: none; }
.summary { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 24px; margin: 24px 0; }
.summary ul { list-style: none; padding: 0; margin: 0; }
.summary li { padding-left: 30px; position: relative; font-weight: 700; }
.summary li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%; background: var(--amber); color: #fff; display: grid; place-items: center; font-size: 13px; }
.mail { background: #fef3c7; padding: 2px 8px; border-radius: 6px; font-weight: 700; }
.faq details { background: #fff; border-radius: 16px; box-shadow: var(--shadow); margin: 12px 0; padding: 0 20px; }
.faq summary { cursor: pointer; font-weight: 800; padding: 16px 0; color: var(--ink); list-style-position: outside; }
.faq details[open] summary { color: var(--amber-d); }
.faq details > div { padding-bottom: 14px; }
.contact-card { background: linear-gradient(135deg, #fef3c7, #fde68a); border-radius: var(--radius); padding: 24px; margin: 24px 0; box-shadow: var(--shadow); }
.contact-card p { margin: 0 0 8px; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .store-btn { transition: none; } }