/* ============================================================
   PharmaTarif® — Ana CSS
   ============================================================ */

:root {
  --kirmizi:      #c4322d;
  --kirmizi-2:    #a82822;
  --kirmizi-acik: #fdf0ef;
  --sari:         #fff9c4;
  --koyu:         #1a1a1a;
  --gri-1:        #f8f8f7;
  --gri-2:        #efefed;
  --gri-3:        #8a8a85;
  --beyaz:        #ffffff;
  --r:            12px;
  --r-lg:         20px;
  --shadow:       0 4px 24px rgba(0,0,0,.07);
  --shadow-lg:    0 16px 48px rgba(0,0,0,.10);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--koyu);
  background: var(--beyaz);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { color: inherit; }

/* ── YARDIMCI ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
.section   { padding: 100px 0; }
.section-sm{ padding: 64px 0; }

.tag {
  display: inline-block;
  font-size: 12px; font-weight: 700;
  color: var(--kirmizi); text-transform: uppercase; letter-spacing: 1.2px;
  margin-bottom: 12px;
}
.baslik {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.12; letter-spacing: -.5px;
  margin-bottom: 16px;
}
.baslik em { color: var(--kirmizi); font-style: italic; }
.alt-baslik { font-size: 18px; color: var(--gri-3); line-height: 1.7; max-width: 560px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--r);
  font-size: 15px; font-weight: 700; text-decoration: none;
  transition: all .2s; cursor: pointer; border: none; font-family: inherit;
}
.btn-kirmizi { background: var(--kirmizi); color: #fff; box-shadow: 0 4px 16px rgba(196,50,45,.3); }
.btn-kirmizi:hover { background: var(--kirmizi-2); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(196,50,45,.4); }
.btn-outline { background: transparent; color: var(--koyu); border: 2px solid var(--gri-2); }
.btn-outline:hover { border-color: var(--koyu); }
.btn-beyaz { background: #fff; color: var(--kirmizi); }
.btn-beyaz:hover { background: var(--gri-1); transform: translateY(-2px); }
.btn-lg { padding: 18px 36px; font-size: 17px; }

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,.92); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gri-2);
  transition: box-shadow .3s;
}
.nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.07); }
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  height: 66px; display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-size: 20px; font-weight: 800; color: var(--kirmizi);
  text-decoration: none; letter-spacing: -.5px;
}
.logo span { color: var(--koyu); }
.nav-menu { display: flex; align-items: center; gap: 36px; list-style: none; }
.nav-menu a { text-decoration: none; font-size: 14px; font-weight: 500; color: var(--koyu); transition: color .2s; }
.nav-menu a:hover { color: var(--kirmizi); }
.nav-cta { padding: 10px 20px; font-size: 14px; border-radius: 8px; }
.nav-hamburger { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--koyu); margin: 5px 0; transition: all .3s; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 60px;
  padding: 120px 0 80px;
  background: linear-gradient(145deg, #fff 55%, var(--kirmizi-acik) 100%);
  position: relative; overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute; top: -100px; right: -100px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(196,50,45,.05), transparent 70%);
  pointer-events: none;
}
.hero-sol { padding-left: 32px; max-width: 580px; margin: 0 auto 0 max(32px, calc((100vw - 1160px)/2 + 32px)); }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--kirmizi-acik); color: var(--kirmizi);
  padding: 6px 14px; border-radius: 100px;
  font-size: 13px; font-weight: 600; margin-bottom: 24px;
  border: 1px solid rgba(196,50,45,.18);
}
.hero-badge::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%;
  background: var(--kirmizi); animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.4)} }

.hero h1 { margin-bottom: 20px; }
.hero p  { font-size: 18px; color: var(--gri-3); margin-bottom: 36px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 52px; }

.hero-stats { display: flex; gap: 40px; padding-top: 36px; border-top: 1px solid var(--gri-2); }
.stat-sayi  { font-size: 30px; font-weight: 800; color: var(--kirmizi); line-height: 1; }
.stat-etiket{ font-size: 13px; color: var(--gri-3); margin-top: 2px; }

/* Mockup */
.hero-sag { padding-right: max(32px, calc((100vw - 1160px)/2 + 32px)); display: flex; align-items: center; }
.mockup {
  width: 100%; max-width: 420px;
  background: var(--gri-1); border: 1px solid var(--gri-2);
  border-radius: 24px; padding: 28px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0,0,0,.03);
  animation: yüz 5s ease-in-out infinite; position: relative;
}
@keyframes yüz { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
.mockup-baslik {
  background: var(--kirmizi); color: #fff;
  border-radius: 10px; padding: 10px 14px; margin-bottom: 14px;
  font-size: 12px; font-weight: 700;
  display: flex; justify-content: space-between;
}
.etiket {
  background: var(--sari);
  border: 1px solid rgba(0,0,0,.07);
  border-radius: 8px; padding: 10px 12px; margin-bottom: 10px;
  font-family: 'Courier New', monospace; font-size: 10.5px; line-height: 1.6;
  word-break: break-word;
}
.etiket-hasta { font-weight: 700; font-size: 12px; display: flex; justify-content: space-between; border-bottom: 1px solid rgba(0,0,0,.09); padding-bottom: 7px; margin-bottom: 7px; }
.etiket-ilac  { font-weight: 700; color: var(--kirmizi); font-size: 12px; }
.etiket-kat   { font-size: 10.5px; color: #666; margin: 2px 0; }
.etiket-kul   { font-size: 11px; margin: 3px 0; }
.etiket-uyari { font-size: 10.5px; color: #900; }
.etiket-ecz   { font-size: 10.5px; color: #555; border-top: 1px solid rgba(0,0,0,.09); padding-top: 6px; margin-top: 6px; }

.float-badge {
  position: absolute; background: #fff; border-radius: 10px;
  padding: 9px 14px; box-shadow: 0 8px 24px rgba(0,0,0,.12);
  font-size: 12px; font-weight: 600; display: flex; align-items: center; gap: 7px;
  white-space: nowrap; z-index: 10;
}
.float-badge.sag  { top: 12px; right: -12px; }
.float-badge.sol  { bottom: 12px; left: -12px; }
.dot { width: 9px; height: 9px; border-radius: 50%; }
.dot-yesil { background: #22c55e; }
.dot-mavi  { background: #3b82f6; }

/* ── ÖZELLİKLER ── */
.ozellik-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 56px; }
.ozellik-kart {
  background: var(--gri-1); border: 1px solid var(--gri-2);
  border-radius: var(--r-lg); padding: 30px;
  transition: all .3s;
}
.ozellik-kart:hover { border-color: var(--kirmizi); background: #fff; transform: translateY(-4px); box-shadow: var(--shadow); }
.ozellik-ikon { font-size: 28px; margin-bottom: 16px; }
.ozellik-kart h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.ozellik-kart p  { font-size: 14px; color: var(--gri-3); line-height: 1.65; }

/* ── NASIL ÇALIŞIR ── */
.nasil-bg { background: var(--gri-1); }
.adim-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; margin-top: 56px; position: relative; }
.adim-grid::before {
  content: ''; position: absolute;
  top: 31px; left: 12.5%; right: 12.5%; height: 2px;
  background: linear-gradient(to right, var(--gri-2), var(--kirmizi), var(--gri-2));
}
.adim { text-align: center; padding: 0 16px; position: relative; z-index: 1; }
.adim-no {
  width: 62px; height: 62px; border-radius: 50%;
  background: #fff; border: 2px solid var(--gri-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 800; color: var(--kirmizi);
  margin: 0 auto 18px; box-shadow: var(--shadow);
}
.adim h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.adim p  { font-size: 13px; color: var(--gri-3); line-height: 1.55; }

/* ── FİYATLAR ── */
.fiyat-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 56px; }
.fiyat-kart {
  border: 1px solid var(--gri-2); border-radius: var(--r-lg);
  padding: 36px 30px; position: relative; overflow: hidden;
  transition: transform .3s;
}
.fiyat-kart:hover { transform: translateY(-6px); }
.fiyat-kart.one-cikan { background: var(--kirmizi); color: #fff; border-color: var(--kirmizi); box-shadow: 0 24px 60px rgba(196,50,45,.3); }
.fiyat-kart.one-cikan .fiyat-alt,.fiyat-kart.one-cikan .fiyat-ozellik li,.fiyat-kart.one-cikan .plan-acik { color: rgba(255,255,255,.75); }
.fiyat-kart.one-cikan .fiyat-ozellik li { border-color: rgba(255,255,255,.1); }
.fiyat-kart.one-cikan .fiyat-ozellik li::before { color: #fff; }
.popüler-badge {
  position: absolute; top: 18px; right: 18px;
  background: rgba(255,255,255,.2); color: #fff;
  padding: 3px 12px; border-radius: 100px; font-size: 11px; font-weight: 700;
}
.plan-ad   { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; opacity: .65; margin-bottom: 6px; }
.fiyat-rakam { font-size: 46px; font-weight: 800; line-height: 1; }
.fiyat-rakam span { font-size: 20px; font-weight: 600; }
.fiyat-alt  { font-size: 13px; color: var(--gri-3); margin-bottom: 20px; }
.plan-acik  { font-size: 14px; color: var(--gri-3); margin-bottom: 24px; line-height: 1.55; }
.fiyat-ozellik { list-style: none; margin-bottom: 28px; }
.fiyat-ozellik li { font-size: 14px; padding: 8px 0; display: flex; align-items: center; gap: 9px; border-bottom: 1px solid rgba(0,0,0,.06); }
.fiyat-ozellik li::before { content: '✓'; font-weight: 700; color: var(--kirmizi); flex-shrink: 0; }

/* ── REFERANSLAR ── */
.ref-bg { background: var(--koyu); color: #fff; }
.ref-bg .baslik,.ref-bg .tag { color: #fff; }
.ref-bg .tag { color: #f87171; }
.ref-bg .alt-baslik { color: rgba(255,255,255,.5); }
.ref-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 56px; }
.ref-kart {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--r-lg); padding: 26px; transition: border .3s;
}
.ref-kart:hover { border-color: rgba(196,50,45,.5); }
.yildizlar { color: #fbbf24; font-size: 13px; margin-bottom: 14px; }
.ref-yorum { font-size: 14px; color: rgba(255,255,255,.78); line-height: 1.7; margin-bottom: 18px; font-style: italic; }
.ref-kisi  { display: flex; align-items: center; gap: 11px; }
.ref-avatar{ width: 38px; height: 38px; border-radius: 50%; background: var(--kirmizi); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; color: #fff; }
.ref-ad    { font-size: 14px; font-weight: 700; color: #fff; }
.ref-yer   { font-size: 12px; color: rgba(255,255,255,.38); }

/* ── SSS ── */
.sss-wrap { max-width: 800px; margin: 48px auto 0; }
.sss-item { border-bottom: 1px solid var(--gri-2); }
.sss-soru {
  width: 100%; padding: 18px 0;
  background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 16px; font-weight: 600; text-align: left;
  color: var(--koyu); font-family: inherit;
}
.sss-soru .ok { font-size: 22px; color: var(--gri-3); transition: transform .3s; }
.sss-soru.acik .ok { transform: rotate(45deg); color: var(--kirmizi); }
.sss-cevap { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.sss-cevap p { padding: 0 0 18px; font-size: 15px; color: var(--gri-3); line-height: 1.7; }

/* ── İLETİŞİM ── */
.iletisim-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 56px; align-items: start; }
.iletisim-bilgi h3 { font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.iletisim-bilgi p  { color: var(--gri-3); font-size: 15px; line-height: 1.7; margin-bottom: 28px; }
.iletisim-item { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.iletisim-ikon { width: 44px; height: 44px; background: var(--kirmizi-acik); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.iletisim-item strong { font-size: 14px; display: block; margin-bottom: 2px; }
.iletisim-item span   { font-size: 14px; color: var(--gri-3); }

.form-grup { margin-bottom: 16px; }
.form-grup label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--koyu); }
.form-grup input,
.form-grup textarea,
.form-grup select {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid var(--gri-2); border-radius: var(--r);
  font-size: 14px; font-family: inherit; color: var(--koyu);
  background: var(--beyaz); transition: border .2s, box-shadow .2s;
  outline: none;
}
.form-grup input:focus,
.form-grup textarea:focus {
  border-color: var(--kirmizi);
  box-shadow: 0 0 0 3px rgba(196,50,45,.1);
}
.form-grup textarea { resize: vertical; min-height: 110px; }
.form-mesaj { padding: 12px 16px; border-radius: var(--r); margin-top: 12px; font-size: 14px; display: none; }
.form-mesaj.ok  { background: #dcfce7; color: #166534; display: block; }
.form-mesaj.err { background: #fee2e2; color: #991b1b; display: block; }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--kirmizi), #8b1a17);
  color: #fff; text-align: center; padding: 80px 32px;
}
.cta-banner h2 { font-family: 'DM Serif Display', serif; font-size: clamp(30px, 4vw, 50px); margin-bottom: 16px; }
.cta-banner p  { font-size: 18px; opacity: .8; margin-bottom: 36px; }
.cta-not { font-size: 13px; opacity: .55; margin-top: 14px; }
.cta-not a { color: #fff; }

/* ── FOOTER ── */
.footer { background: #111; color: rgba(255,255,255,.45); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-marka .logo { font-size: 21px; display: block; margin-bottom: 12px; }
.footer-marka .logo span { color: #fff; }
.footer-marka p { font-size: 14px; line-height: 1.7; max-width: 260px; }
.footer-kolon h4 { font-size: 12px; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: 1.1px; margin-bottom: 16px; }
.footer-kolon ul { list-style: none; }
.footer-kolon li { margin-bottom: 9px; }
.footer-kolon a  { text-decoration: none; font-size: 14px; color: rgba(255,255,255,.45); transition: color .2s; }
.footer-kolon a:hover { color: #fff; }
.footer-alt { border-top: 1px solid rgba(255,255,255,.07); padding-top: 24px; display: flex; justify-content: space-between; font-size: 13px; }

/* ── YASAL SAYFALAR ── */
.yasal-icerik { max-width: 800px; margin: 0 auto; padding: 120px 32px 80px; }
.yasal-icerik h1 { font-family: 'DM Serif Display', serif; font-size: 40px; margin-bottom: 8px; }
.yasal-icerik .tarih { color: var(--gri-3); font-size: 14px; margin-bottom: 40px; }
.yasal-icerik h2 { font-size: 20px; font-weight: 700; margin: 32px 0 12px; }
.yasal-icerik p  { font-size: 15px; color: #444; line-height: 1.8; margin-bottom: 14px; }
.yasal-icerik ul { padding-left: 20px; margin-bottom: 14px; }
.yasal-icerik li { font-size: 15px; color: #444; line-height: 1.8; margin-bottom: 6px; }

/* ── 404 ── */
.hata-sayfa { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 32px; }
.hata-sayfa h1 { font-family: 'DM Serif Display', serif; font-size: 120px; color: var(--kirmizi); line-height: 1; margin-bottom: 16px; }
.hata-sayfa h2 { font-size: 28px; margin-bottom: 12px; }
.hata-sayfa p  { color: var(--gri-3); margin-bottom: 32px; }

/* ── REVEAL ANİM ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.gorünür { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero        { grid-template-columns: 1fr; padding: 110px 0 60px; }
  .hero-sag    { display: none; }
  .hero-sol    { max-width: 100%; padding: 0 32px; margin: 0 auto; text-align: center; }
  .hero-btns   { justify-content: center; }
  .hero-stats  { justify-content: center; }
  .alt-baslik  { max-width: 100%; }
  .ozellik-grid,.fiyat-grid,.ref-grid { grid-template-columns: repeat(2,1fr); }
  .adim-grid   { grid-template-columns: repeat(2,1fr); }
  .adim-grid::before { display: none; }
  .iletisim-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .container   { padding: 0 18px; }
  .section     { padding: 64px 0; }
  .nav-menu    { display: none; position: absolute; top: 66px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 16px 24px 24px; gap: 16px; border-bottom: 1px solid var(--gri-2); box-shadow: var(--shadow); }
  .nav-menu.acik { display: flex; }
  .nav-hamburger { display: block; }
  .ozellik-grid,.fiyat-grid,.ref-grid,.adim-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats  { flex-wrap: wrap; gap: 24px; }
  .cta-banner  { padding: 60px 18px; }
}