/* ── RESET & BASE ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0E1020;
  --blue:    #1A6FD8;
  --blue-lt: #E6F4FE;
  --amber:   #F59E0B;
  --bg:      #F7F8FC;
  --surface: #FFFFFF;
  --muted:   #6B7280;
  --border:  #E5E7EB;
  --radius:  16px;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--navy);
  line-height: 1.6;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.highlight { color: var(--blue); }

.section-title {
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 800;
  text-align: center;
  margin-bottom: 40px;
}

/* ── BUTTONS ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s, transform 0.15s;
}
.btn:hover { opacity: 0.88; transform: translateY(-1px); }

.btn--primary  { background: var(--blue);  color: #fff; }
.btn--secondary { background: var(--navy); color: #fff; }

.btn--sm  { padding: 10px 20px; font-size: 14px; }
.btn--lg  { padding: 14px 28px; font-size: 16px; }

.btn__badge { height: 20px; }

/* ── HEADER ───────────────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo__img  { width: 32px; height: 32px; border-radius: 8px; }
.logo__name { font-size: 18px; font-weight: 800; color: var(--navy); }

/* ── HERO ─────────────────────────────────────────────────────────── */
.hero {
  padding: 80px 0 60px;
  background: var(--surface);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero__title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero__sub {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero__cta { margin-bottom: 12px; }

.hero__note {
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
}

/* ── PHONE FRAME ──────────────────────────────────────────────────── */
.phone-frame {
  background: var(--navy);
  border-radius: 40px;
  padding: 14px;
  box-shadow: 0 32px 80px rgba(14,16,32,0.18);
  width: 260px;
  margin: 0 auto;
}

.phone-frame--sm {
  width: 160px;
  border-radius: 28px;
  padding: 10px;
}

.phone-screen {
  width: 100%;
  aspect-ratio: 9/19;
  border-radius: 28px;
  object-fit: cover;
  display: block;
  min-height: 60px;
}

.phone-frame--sm .phone-screen { border-radius: 20px; }

/* ── FEATURES ─────────────────────────────────────────────────────── */
.features {
  padding: 80px 0;
  background: var(--bg);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
}

.feature-card__icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.feature-card__title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-card__desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
}

/* ── SCREENSHOTS ──────────────────────────────────────────────────── */
.screenshots {
  padding: 80px 0;
  background: var(--surface);
  overflow: hidden;
}

.screenshots__track {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}

.screenshot-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.screenshot-item__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.5px;
}

/* ── BARBER SECTION ───────────────────────────────────────────────── */
.barber {
  padding: 80px 0;
  background: var(--navy);
  color: #fff;
}

.barber__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.barber__badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.8);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

.barber__title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.barber__sub {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 28px;
}

.barber__list {
  list-style: none;
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.barber__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: rgba(255,255,255,0.85);
}

.barber__list li::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='white' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.barber__cta { background: var(--blue); }

.barber__mockup .phone-frame {
  background: rgba(255,255,255,0.1);
}

/* ── FOOTER ───────────────────────────────────────────────────────── */
.footer {
  padding: 40px 0;
  background: #080A14;
  color: rgba(255,255,255,0.5);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer__logo { width: 24px; height: 24px; border-radius: 6px; opacity: 0.7; }
.footer__name { font-size: 14px; font-weight: 700; color: rgba(255,255,255,0.6); }

.footer__links {
  display: flex;
  gap: 24px;
}

.footer__link {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.15s;
}
.footer__link:hover { color: rgba(255,255,255,0.85); }

.footer__copy { font-size: 12px; }

/* ── iOS YAKINDA ──────────────────────────────────────────────────── */
.ios-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 0;
}

.ios-section__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.ios-section__icon { font-size: 40px; }

.ios-section__title {
  font-size: clamp(22px, 4vw, 28px);
  font-weight: 800;
}

.ios-section__sub {
  font-size: 15px;
  color: var(--muted);
  max-width: 380px;
}

.ios-section__form {
  display: flex;
  gap: 10px;
  margin-top: 8px;
  width: 100%;
  max-width: 420px;
}

.ios-section__input {
  flex: 1;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--navy);
  background: var(--bg);
  outline: none;
  transition: border-color 0.15s;
}
.ios-section__input:focus { border-color: var(--blue); }

/* Hero iOS satırı */
.hero__actions { display: flex; flex-direction: column; gap: 12px; }

.ios-soon {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.ios-soon__label { }
.ios-soon__link { color: var(--blue); text-decoration: none; font-weight: 600; }
.ios-soon__link:hover { text-decoration: underline; }

/* Placeholder phone frame (screenshot yokken renk göster) */
.phone-frame--placeholder { background: var(--ph-bg, #E6F4FE); }

/* ── GİZLİLİK SAYFASI ────────────────────────────────────────────── */
.privacy-page {
  max-width: 720px;
  margin: 60px auto;
  padding: 0 24px 80px;
}

.privacy-page h1 { font-size: 28px; font-weight: 800; margin-bottom: 8px; }
.privacy-page .updated { font-size: 13px; color: var(--muted); margin-bottom: 40px; }
.privacy-page h2 { font-size: 18px; font-weight: 700; margin: 32px 0 12px; }
.privacy-page p { font-size: 15px; color: #374151; line-height: 1.75; margin-bottom: 12px; }
.privacy-page ul { padding-left: 20px; margin-bottom: 12px; }
.privacy-page li { font-size: 15px; color: #374151; line-height: 1.75; }

/* ── RESPONSIVE ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero__inner,
  .barber__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero__mockup { order: -1; }

  .phone-frame { width: 200px; }

  .features__grid { grid-template-columns: 1fr; }

  .screenshots__track { gap: 20px; }

  .phone-frame--sm { width: 130px; }

  .footer__inner { flex-direction: column; text-align: center; }

  .footer__links { justify-content: center; }

  .barber__list { text-align: left; }

  .barber__cta { align-self: center; }
}