/* ========================================================================
   Biyaptir — tanıtım sitesi stil dosyası
   Marka: parlak yeşil #07D672 + beyaz
   ==================================================================== */

:root {
  --brand: #07D672;
  --brand-600: #05be62;
  --brand-700: #05a556;
  --brand-ink: #043d24;
  --requester: #07D672; /* İşini Yaptır */
  --provider: #0E9E76;  /* İşi Yap (koyu yeşil) */
  --heading: #16231C;
  --text: #33453d;
  --text-soft: #6B7B73;
  --bg: #ffffff;
  --bg-soft: #F5FBF8;
  --bg-mint: #EAF9F1;
  --border: #E4F0EA;
  --card: #ffffff;
  --shadow-sm: 0 2px 8px rgba(16, 45, 33, .05);
  --shadow: 0 12px 30px -12px rgba(16, 45, 33, .18);
  --shadow-lg: 0 30px 60px -20px rgba(7, 122, 66, .35);
  --radius: 18px;
  --radius-lg: 28px;
  --maxw: 1160px;
  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
section { position: relative; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 22px;
}

h1, h2, h3 { color: var(--heading); line-height: 1.15; letter-spacing: -.02em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--brand-700);
  background: var(--bg-mint);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: 999px;
}

.section-head { text-align: center; max-width: 640px; margin: 0 auto 54px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); margin: 18px 0 14px; }
.section-head p { color: var(--text-soft); font-size: 17px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font);
  font-weight: 700;
  font-size: 15.5px;
  padding: 14px 24px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-700) 100%);
  color: #fff;
  box-shadow: 0 10px 24px -8px rgba(7, 122, 66, .55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -8px rgba(7, 122, 66, .6); }
.btn-ghost {
  background: #fff;
  color: var(--heading);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--brand); color: var(--brand-700); transform: translateY(-2px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.site-header.scrolled { border-color: var(--border); box-shadow: var(--shadow-sm); }
.nav {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; color: var(--heading); font-size: 20px; }
.brand img { width: 38px; height: 38px; border-radius: 10px; box-shadow: var(--shadow-sm); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-weight: 600; font-size: 15px; color: var(--text); transition: color .15s; }
.nav-links a:hover { color: var(--brand-700); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-btn span { display: block; width: 24px; height: 2.5px; background: var(--heading); border-radius: 2px; margin: 5px 0; transition: .25s; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 90px; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 720px;
  background:
    radial-gradient(600px 380px at 78% 8%, rgba(7, 214, 114, .18), transparent 70%),
    radial-gradient(520px 340px at 12% 20%, rgba(14, 158, 118, .14), transparent 70%);
  z-index: -1;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { font-size: clamp(36px, 5.4vw, 62px); font-weight: 800; margin: 22px 0 20px; }
.hero h1 .accent {
  background: linear-gradient(120deg, var(--brand) 0%, var(--provider) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead { font-size: 19px; color: var(--text-soft); max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.hero-stats { display: flex; gap: 34px; flex-wrap: wrap; }
.hero-stats .stat strong { display: block; font-size: 26px; font-weight: 800; color: var(--heading); }
.hero-stats .stat span { font-size: 13.5px; color: var(--text-soft); }

/* Store badges */
.store-badges { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 30px; }
.store-badge {
  display: flex; align-items: center; gap: 11px;
  background: var(--heading); color: #fff;
  padding: 11px 18px; border-radius: 14px;
  position: relative; transition: transform .18s;
}
.store-badge:hover { transform: translateY(-2px); }
.store-badge svg { width: 26px; height: 26px; flex-shrink: 0; }
.store-badge .st-sub { font-size: 10.5px; opacity: .8; line-height: 1; }
.store-badge .st-main { font-size: 16px; font-weight: 700; line-height: 1.2; }
.store-badge .soon {
  position: absolute; top: -9px; right: -8px;
  background: var(--brand); color: #043d24;
  font-size: 10px; font-weight: 800; padding: 3px 8px; border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

/* Phone mockup */
.phone-wrap { display: flex; justify-content: center; position: relative; }
.phone-wrap::after {
  content: ""; position: absolute; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(7,214,114,.25), transparent 65%);
  z-index: -1; filter: blur(10px);
}
.phone {
  width: 300px;
  background: #0c1512;
  border-radius: 44px;
  padding: 12px;
  box-shadow: var(--shadow-lg);
  transform: rotate(-3deg);
  transition: transform .5s ease;
}
.phone:hover { transform: rotate(0deg) translateY(-6px); }
.phone-screen {
  background: var(--bg-soft);
  border-radius: 34px;
  overflow: hidden;
  aspect-ratio: 9 / 19;
}
.phone-notch {
  width: 120px; height: 26px; background: #0c1512;
  border-radius: 0 0 16px 16px; margin: 0 auto;
}
.app-top {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-700) 100%);
  color: #fff; padding: 20px 18px 26px;
}
.app-top .hi { font-size: 12px; opacity: .9; }
.app-top .q { font-size: 18px; font-weight: 800; margin-top: 3px; }
.app-body { padding: 16px; display: flex; flex-direction: column; gap: 13px; margin-top: -14px; }
.app-card {
  background: #fff; border-radius: 16px; padding: 15px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  display: flex; align-items: center; gap: 13px;
}
.app-card .ac-ico {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; flex-shrink: 0;
}
.app-card .ac-ico svg { width: 22px; height: 22px; color: #fff; }
.app-card.req .ac-ico { background: linear-gradient(135deg, #07D672, #05a556); }
.app-card.prov .ac-ico { background: linear-gradient(135deg, #13b98c, #0E9E76); }
.app-card .ac-t { font-size: 14.5px; font-weight: 700; color: var(--heading); }
.app-card .ac-s { font-size: 11.5px; color: var(--text-soft); }
.app-mini { display: flex; gap: 9px; }
.app-mini .m {
  flex: 1; background: #fff; border: 1px solid var(--border); border-radius: 13px;
  padding: 12px; text-align: center; box-shadow: var(--shadow-sm);
}
.app-mini .m .mn { font-size: 20px; font-weight: 800; color: var(--brand-700); }
.app-mini .m .ml { font-size: 10.5px; color: var(--text-soft); }

/* ---------- Trusted / logos strip ---------- */
.strip { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 26px 0; }
.strip-inner { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; text-align: center; color: var(--text-soft); font-weight: 600; }
.strip-inner .pill { background: #fff; border: 1px solid var(--border); border-radius: 999px; padding: 8px 16px; font-size: 14px; color: var(--heading); }

/* ---------- Section base ---------- */
.section { padding: 92px 0; }
.section.alt { background: var(--bg-soft); }

/* ---------- How it works ---------- */
.how-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.how-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 34px; box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s;
}
.how-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.how-card .badge {
  display: inline-flex; align-items: center; gap: 9px; font-weight: 800; font-size: 14px;
  padding: 8px 16px; border-radius: 999px; margin-bottom: 22px;
}
.how-card.req .badge { background: var(--bg-mint); color: var(--brand-700); }
.how-card.prov .badge { background: #E3F4EE; color: var(--provider); }
.how-card h3 { font-size: 23px; margin-bottom: 6px; }
.how-card > p { color: var(--text-soft); margin-bottom: 24px; }
.steps { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.steps li { display: flex; gap: 15px; align-items: flex-start; }
.steps .num {
  width: 34px; height: 34px; border-radius: 11px; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 800; color: #fff; font-size: 15px;
}
.how-card.req .num { background: linear-gradient(135deg, #07D672, #05a556); }
.how-card.prov .num { background: linear-gradient(135deg, #13b98c, #0E9E76); }
.steps .st-t { font-weight: 700; color: var(--heading); font-size: 15.5px; }
.steps .st-d { font-size: 14px; color: var(--text-soft); }

/* ---------- Features ---------- */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feat {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; transition: transform .25s, box-shadow .25s, border-color .25s;
}
.feat:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #d3ebe0; }
.feat .fi {
  width: 52px; height: 52px; border-radius: 15px; margin-bottom: 18px;
  display: grid; place-items: center;
  background: var(--bg-mint); color: var(--brand-700);
}
.feat .fi svg { width: 26px; height: 26px; }
.feat h3 { font-size: 18px; margin-bottom: 8px; }
.feat p { font-size: 14.5px; color: var(--text-soft); }

/* ---------- Categories ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cat {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 22px 18px; display: flex; align-items: center; gap: 14px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.cat:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #d3ebe0; }
.cat .ci {
  width: 46px; height: 46px; border-radius: 13px; flex-shrink: 0;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(7,214,114,.14), rgba(14,158,118,.12));
  color: var(--brand-700);
}
.cat .ci svg { width: 24px; height: 24px; }
.cat span { font-weight: 700; font-size: 14.5px; color: var(--heading); line-height: 1.25; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq details {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 4px 22px; transition: box-shadow .2s, border-color .2s;
}
.faq details[open] { box-shadow: var(--shadow); border-color: #d3ebe0; }
.faq summary {
  list-style: none; cursor: pointer; font-weight: 700; color: var(--heading);
  font-size: 16.5px; padding: 18px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .chev { width: 22px; height: 22px; flex-shrink: 0; color: var(--brand-700); transition: transform .25s; }
.faq details[open] summary .chev { transform: rotate(180deg); }
.faq details p { color: var(--text-soft); padding: 0 0 20px; font-size: 15px; }

/* ---------- CTA ---------- */
.cta-band {
  margin: 92px auto; max-width: calc(var(--maxw) - 20px);
  background: linear-gradient(135deg, var(--brand) 0%, var(--provider) 100%);
  border-radius: var(--radius-lg); padding: 62px 44px; text-align: center; color: #fff;
  position: relative; overflow: hidden; box-shadow: var(--shadow-lg);
}
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(500px 300px at 85% -10%, rgba(255,255,255,.22), transparent 60%);
}
.cta-band h2 { color: #fff; font-size: clamp(28px, 4vw, 40px); margin-bottom: 14px; position: relative; }
.cta-band p { font-size: 18px; opacity: .94; max-width: 540px; margin: 0 auto 28px; position: relative; }
.cta-band .store-badges { justify-content: center; position: relative; }
.cta-band .store-badge { background: rgba(255,255,255,.14); backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.25); }

/* ---------- Footer ---------- */
.footer { background: #0d1a15; color: #b9cbc2; padding: 62px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 34px; margin-bottom: 44px; }
.footer .brand { color: #fff; margin-bottom: 14px; }
.footer .fdesc { font-size: 14.5px; max-width: 320px; color: #97aaa1; }
.footer h4 { color: #fff; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 16px; }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer ul a { font-size: 14.5px; color: #b9cbc2; transition: color .15s; }
.footer ul a:hover { color: var(--brand); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.09); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  font-size: 13.5px; color: #7e938a;
}

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Legal / doc pages ---------- */
.doc-hero { background: var(--bg-soft); border-bottom: 1px solid var(--border); padding: 56px 0 40px; }
.doc-hero h1 { font-size: clamp(30px, 5vw, 44px); }
.doc-hero .updated { color: var(--text-soft); margin-top: 10px; font-size: 15px; }
.doc { max-width: 820px; margin: 0 auto; padding: 56px 22px 90px; }
.doc h2 { font-size: 22px; margin: 36px 0 12px; }
.doc h2:first-child { margin-top: 0; }
.doc p { margin-bottom: 14px; color: var(--text); }
.doc ul { margin: 0 0 16px 22px; color: var(--text); }
.doc li { margin-bottom: 7px; }
.doc .note {
  background: var(--bg-mint); border: 1px solid var(--border); border-left: 4px solid var(--brand);
  border-radius: 12px; padding: 16px 18px; font-size: 14.5px; color: var(--brand-ink); margin-top: 28px;
}
.doc a.mail { color: var(--brand-700); font-weight: 700; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; text-align: center; }
  .hero p.lead, .hero-stats { margin-left: auto; margin-right: auto; }
  .hero-actions, .store-badges, .hero-stats { justify-content: center; }
  .how-cols { grid-template-columns: 1fr; }
  .feat-grid { grid-template-columns: 1fr 1fr; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .menu-btn { display: block; }
  .nav-links.open {
    display: flex; position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; background: #fff; border-bottom: 1px solid var(--border);
    padding: 18px 22px; gap: 18px; box-shadow: var(--shadow);
  }
}
@media (max-width: 560px) {
  .feat-grid, .cat-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: 66px 0; }
  .cta-band { padding: 46px 24px; margin: 66px auto; }
  .hero h1 { font-size: 38px; }
}