/* Özgün İlaçlama — elle yazılmış stil. Tailwind yok, derleme yok. */

:root {
  --marka-50:  #eefbf3;
  --marka-100: #d6f5e2;
  --marka-200: #b0e9c9;
  --marka-300: #7bd7a8;
  --marka-500: #1fa066;
  --marka-600: #128052;
  --marka-700: #0f6644;
  --marka-800: #105138;

  --zemin: #ffffff;
  --zemin-alt: #f6f8f7;
  --kenar: #e3e8e5;
  --yazi: #101a15;
  --soluk: #55645c;

  --uyari-kenar: rgba(252, 211, 77, .6);
  --uyari-zemin: #fffbeb;
  --uyari-ikon: #b45309;
  --marka-yumusak: var(--marka-50);
  --golge: 0 20px 40px -24px rgba(0, 0, 0, .25);

  --tik: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="m5 12 5 5L20 7"/></svg>');
  --arti: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round"><path d="M12 5v14M5 12h14"/></svg>');

  --f-baslik: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
  --f-govde: "Manrope", ui-sans-serif, system-ui, sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --zemin: #0a120e;
    --zemin-alt: #101b16;
    --kenar: #1e2f27;
    --yazi: #eaf2ee;
    --soluk: #9aada3;
    --marka-yumusak: rgba(18, 128, 82, .12);
    --uyari-kenar: rgba(245, 158, 11, .25);
    --uyari-zemin: rgba(245, 158, 11, .1);
    --uyari-ikon: #fcd34d;
    --golge: 0 20px 40px -24px rgba(0, 0, 0, .7);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--zemin);
  color: var(--yazi);
  font-family: var(--f-govde);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-baslik); letter-spacing: -.02em; margin: 0; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--marka-500); color: #fff; }

.kap { max-width: 72rem; margin: 0 auto; padding: 0 1.25rem; }
.dar { max-width: 48rem; }

.gizli {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.atla:focus {
  position: fixed; top: 1rem; left: 1rem; z-index: 100;
  width: auto; height: auto; clip: auto; margin: 0;
  padding: .5rem 1rem; border-radius: .5rem;
  background: var(--marka-600); color: #fff; font-weight: 600;
}

/* ---------- Üstlük ---------- */
.ustluk {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background-color .3s, border-color .3s, backdrop-filter .3s;
}
.ustluk.kaydi {
  background: color-mix(in srgb, var(--zemin) 85%, transparent);
  border-bottom-color: var(--kenar);
  backdrop-filter: blur(12px);
}
.ustluk-ic {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; height: 4rem;
}
.marka { display: flex; align-items: center; gap: .625rem; text-decoration: none; }
.marka img { height: 2.25rem; width: auto; }
.marka span { font-family: var(--f-baslik); font-size: 1.125rem; font-weight: 800; }
.marka em { font-style: normal; color: var(--marka-600); }

.menu { display: none; align-items: center; gap: .25rem; }
.menu a {
  padding: .5rem .75rem; border-radius: .5rem; text-decoration: none;
  font-size: .875rem; font-weight: 500; color: var(--soluk);
  transition: background-color .2s, color .2s;
}
.menu a:hover { background: var(--zemin-alt); color: var(--yazi); }

.ustluk-sag { display: flex; align-items: center; gap: .5rem; }
.ara-dugme { display: none; }
.menu-dugme {
  display: inline-flex; padding: .625rem; border-radius: .5rem;
  border: 1px solid var(--kenar); background: none; color: inherit; cursor: pointer;
}
.menu-dugme svg { width: 1.25rem; height: 1.25rem; }
.menu-dugme .kapat, .menu-dugme[aria-expanded="true"] .ac { display: none; }
.menu-dugme[aria-expanded="true"] .kapat { display: block; }

.mobil-menu {
  display: none; border-top: 1px solid var(--kenar); background: var(--zemin);
  padding: .5rem 1.25rem 1.25rem;
}
.mobil-menu.acik { display: block; }
.mobil-menu a {
  display: block; padding: .75rem; border-radius: .5rem; text-decoration: none;
  font-weight: 500; color: var(--soluk);
}
.mobil-menu a:hover { background: var(--zemin-alt); color: var(--yazi); }
.mobil-menu .dugme-ana { margin-top: .5rem; text-align: center; color: #fff; }

/* ---------- Düğmeler ---------- */
.dugme-ana, .dugme-yan {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .875rem 1.5rem; border-radius: 999px; text-decoration: none;
  font-size: 1rem; font-weight: 600; border: 1px solid transparent;
  transition: background-color .2s, box-shadow .2s, border-color .2s;
}
.dugme-ana { background: var(--marka-600); color: #fff; box-shadow: 0 10px 24px -12px rgba(18, 128, 82, .6); }
.dugme-ana:hover { background: var(--marka-700); }
.dugme-yan { background: var(--zemin); border-color: var(--kenar); color: var(--yazi); }
.dugme-yan:hover { background: var(--zemin-alt); }
.dugme-ana svg, .dugme-yan svg { width: 1.25rem; height: 1.25rem; }

/* ---------- Kahraman ---------- */
.kahraman { position: relative; overflow: hidden; padding-top: 7rem; }
.kahraman::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 46rem; z-index: -1;
  background: radial-gradient(60% 50% at 50% 0%, var(--marka-100), transparent 70%);
}
@media (prefers-color-scheme: dark) {
  .kahraman::before { background: radial-gradient(60% 50% at 50% 0%, #05261b, transparent 70%); }
}
.kahraman-izgara { display: grid; gap: 3rem; align-items: center; }

.rozet {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .375rem .875rem; border-radius: 999px;
  border: 1px solid var(--marka-200); background: var(--marka-yumusak);
  font-size: .75rem; font-weight: 600; color: var(--marka-700);
}
@media (prefers-color-scheme: dark) {
  .rozet { border-color: #105138; color: var(--marka-300); }
}
.nokta { position: relative; display: flex; width: .5rem; height: .5rem; }
.nokta i {
  position: absolute; inset: 0; border-radius: 999px;
  background: var(--marka-500); opacity: .6; animation: atim 1.6s ease-out infinite;
}
.nokta b { position: relative; width: .5rem; height: .5rem; border-radius: 999px; background: var(--marka-500); }
@keyframes atim { 0% { transform: scale(1); opacity: .6 } 75%, 100% { transform: scale(2.2); opacity: 0 } }

.kahraman h1 { margin-top: 1.5rem; font-size: 2.25rem; font-weight: 800; line-height: 1.08; }
.kahraman h1 .vurgu {
  background: linear-gradient(135deg, var(--marka-500), var(--marka-700));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.kahraman .ozet { margin-top: 1.25rem; max-width: 36rem; font-size: 1.125rem; color: var(--soluk); }
.kahraman-dugmeler { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .75rem; }

.rakamlar { margin: 3rem 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem 1.5rem; }
.rakamlar dt { font-family: var(--f-baslik); font-size: 1.5rem; font-weight: 800; color: var(--marka-600); }
.rakamlar dd { margin: .125rem 0 0; font-size: .75rem; line-height: 1.4; color: var(--soluk); }

.kahraman-gorsel { position: relative; }
.kahraman-gorsel figure {
  margin: 0; position: relative; overflow: hidden; border-radius: 1.5rem;
  border: 1px solid var(--kenar); box-shadow: var(--golge); aspect-ratio: 4 / 5;
}
.kahraman-gorsel img { width: 100%; height: 100%; object-fit: cover; }
.kahraman-gorsel figcaption {
  position: absolute; inset: auto 0 0 0; padding: 4rem 1.5rem 1.5rem;
  background: linear-gradient(to top, rgba(0, 0, 0, .75), transparent);
  color: rgba(255, 255, 255, .95); font-size: .875rem; font-weight: 600;
}

/* ---------- Bölüm başlıkları ---------- */
.bolum { padding: 5rem 0; }
.bolum-alt { background: var(--zemin-alt); border-top: 1px solid var(--kenar); border-bottom: 1px solid var(--kenar); }
.baslik { max-width: 42rem; }
.baslik.ortala { margin-left: auto; margin-right: auto; text-align: center; }
.ustyazi { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .18em; color: var(--marka-600); }
.baslik h2 { margin-top: .75rem; font-size: 1.875rem; font-weight: 800; }
.baslik .aciklama { margin-top: 1rem; font-size: 1.125rem; color: var(--soluk); }

/* ---------- Hizmetler ---------- */
.hizmet-izgara { margin-top: 3.5rem; display: grid; gap: 1.25rem; }
.hizmet {
  display: flex; flex-direction: column; padding: 1.5rem;
  border: 1px solid var(--kenar); border-radius: 1rem; background: var(--zemin-alt);
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.hizmet:hover { transform: translateY(-4px); border-color: var(--marka-300); box-shadow: var(--golge); }
.hizmet-ikon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem; border-radius: .75rem;
  background: color-mix(in srgb, var(--marka-600) 10%, transparent); color: var(--marka-600);
  transition: background-color .3s, color .3s;
}
.hizmet:hover .hizmet-ikon { background: var(--marka-600); color: #fff; }
.hizmet-ikon svg { width: 1.5rem; height: 1.5rem; }
.hizmet h3 { margin-top: 1.25rem; font-size: 1.125rem; font-weight: 700; }
.hizmet .ozet { margin-top: .625rem; flex: 1; font-size: .875rem; color: var(--soluk); }
.hizmet ul { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--kenar); }
.hizmet li {
  position: relative; padding-left: 1.375rem; margin-bottom: .375rem;
  font-size: .875rem; color: var(--soluk);
}
.hizmet li::before {
  content: ""; position: absolute; left: 0; top: .45rem;
  width: .875rem; height: .875rem; background: var(--marka-500);
  -webkit-mask: var(--tik) center / contain no-repeat;
  mask: var(--tik) center / contain no-repeat;
}

/* ---------- Hakkımızda ---------- */
.hakkimizda-izgara { display: grid; gap: 3.5rem; }
.metin { margin-top: 1.25rem; max-width: 36rem; color: var(--soluk); }
.kurucular { margin-top: 2.25rem; display: grid; gap: 1rem; }
.kurucu { padding: 1.25rem; border: 1px solid var(--kenar); border-radius: 1rem; background: var(--zemin); }
.kurucu .ad { font-family: var(--f-baslik); font-weight: 700; }
.kurucu .unvan { margin-top: .25rem; font-size: .875rem; color: var(--marka-600); }
.kurucu .not { margin-top: .125rem; font-size: .75rem; color: var(--soluk); }

.kutular { display: flex; flex-direction: column; gap: 1.25rem; }
.kutu { padding: 1.75rem; border-radius: 1.5rem; border: 1px solid var(--kenar); }
.kutu h3 { font-size: 1.125rem; font-weight: 700; }
.kutu p { margin-top: .5rem; color: var(--soluk); }
.kutu strong { color: var(--yazi); }
.kutu-uyari { border-color: var(--uyari-kenar); background: var(--uyari-zemin); display: flex; gap: 1rem; align-items: flex-start; }
.kutu-uyari .simge {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 2.75rem; height: 2.75rem; border-radius: .75rem;
  background: rgba(251, 191, 36, .25); color: var(--uyari-ikon);
}
.kutu-uyari .simge svg { width: 1.5rem; height: 1.5rem; }
.kutu-marka { border-color: var(--marka-200); background: var(--marka-yumusak); }
@media (prefers-color-scheme: dark) { .kutu-marka { border-color: #105138; } }

/* ---------- Referanslar ---------- */
.referanslar { margin-top: 3.5rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.referans {
  overflow: hidden; border: 1px solid var(--kenar); border-radius: 1rem; background: var(--zemin-alt);
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.referans:hover { transform: translateY(-4px); border-color: var(--marka-300); box-shadow: var(--golge); }
.referans .cerceve { aspect-ratio: 4 / 3; overflow: hidden; background: #fff; }
.referans img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.referans:hover img { transform: scale(1.05); }
.referans p { padding: .75rem; text-align: center; font-size: .75rem; font-weight: 600; line-height: 1.35; }

/* ---------- SSS ---------- */
.sss { margin-top: 3rem; border: 1px solid var(--kenar); border-radius: 1rem; overflow: hidden; background: var(--zemin); }
.sss details + details { border-top: 1px solid var(--kenar); }
.sss summary {
  display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem;
  cursor: pointer; font-weight: 600; list-style: none; transition: background-color .2s;
}
.sss summary::-webkit-details-marker { display: none; }
.sss summary:hover { background: var(--zemin-alt); }
.sss summary::after {
  content: ""; flex-shrink: 0; width: 1.25rem; height: 1.25rem; margin-top: .125rem;
  background: var(--marka-600);
  -webkit-mask: var(--arti) center / contain no-repeat;
  mask: var(--arti) center / contain no-repeat;
  transition: transform .3s;
}
.sss details[open] summary::after { transform: rotate(45deg); }
.sss .cevap { padding: 0 1.25rem 1.5rem; color: var(--soluk); }

/* ---------- İletişim ---------- */
.iletisim-izgara { margin-top: 3.5rem; display: grid; gap: 2rem; }
.iletisim-kartlar { display: flex; flex-direction: column; gap: 1rem; }
.iletisim-kart { padding: 1.5rem; border: 1px solid var(--kenar); border-radius: 1rem; background: var(--zemin-alt); }
.iletisim-kart h3 { font-size: 1rem; font-weight: 700; }
.iletisim-kart ul { margin-top: .75rem; }
.iletisim-kart li + li { margin-top: .5rem; }
.iletisim-kart .tel { font-size: 1.125rem; font-weight: 600; color: var(--marka-600); text-decoration: none; }
.iletisim-kart .tel:hover { text-decoration: underline; }
.iletisim-kart .eposta { display: block; margin-top: .5rem; color: var(--marka-600); word-break: break-all; text-decoration: none; }
.iletisim-kart .eposta:hover { text-decoration: underline; }
.iletisim-kart .adres { margin-top: .5rem; color: var(--soluk); }
.harita-bag {
  margin-top: .75rem; display: inline-flex; align-items: center; gap: .375rem;
  font-size: .875rem; font-weight: 600; color: var(--marka-600); text-decoration: none;
}
.harita-bag:hover { text-decoration: underline; }
.harita-bag svg { width: 1rem; height: 1rem; }

.form { padding: 1.5rem; border: 1px solid var(--kenar); border-radius: 1.5rem; background: var(--zemin-alt); }
.form-ikili { display: grid; gap: 1rem; }
.form label { display: block; }
.form label + label, .form .form-ikili + label { margin-top: 1rem; }
.form .etiket { display: block; margin-bottom: .375rem; font-size: .875rem; font-weight: 600; }
.form input, .form select, .form textarea {
  width: 100%; padding: .75rem 1rem; border-radius: .75rem;
  border: 1px solid var(--kenar); background: var(--zemin); color: var(--yazi);
  font: inherit; font-size: 1rem; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.form textarea { resize: vertical; min-height: 8rem; }
.form input:focus, .form select:focus, .form textarea:focus {
  border-color: var(--marka-500); box-shadow: 0 0 0 3px rgba(31, 160, 102, .2);
}
.form .balkupu { position: absolute; width: 0; height: 0; opacity: 0; pointer-events: none; }
.form button {
  margin-top: 1.5rem; width: 100%; padding: .875rem 1.5rem; border: 0; border-radius: .75rem;
  background: var(--marka-600); color: #fff; font: inherit; font-size: 1rem; font-weight: 600;
  cursor: pointer; transition: background-color .2s, opacity .2s;
}
.form button:hover { background: var(--marka-700); }
.form button[disabled] { opacity: .6; cursor: default; }
.form .kvkk { margin-top: .75rem; text-align: center; font-size: .75rem; color: var(--soluk); }

.sonuc { margin-top: 1rem; padding: 1rem; border-radius: .75rem; font-size: .875rem; font-weight: 500; }
.sonuc[hidden] { display: none; }
.sonuc.olumlu { border: 1px solid var(--marka-300); background: var(--marka-yumusak); color: var(--marka-800); }
.sonuc.hata { border: 1px solid #fca5a5; background: #fef2f2; color: #991b1b; }
@media (prefers-color-scheme: dark) {
  .sonuc.olumlu { border-color: #0f6644; color: var(--marka-300); }
  .sonuc.hata { border-color: #7f1d1d; background: rgba(127, 29, 29, .25); color: #fca5a5; }
}
.sonuc .wa-dugme {
  margin-top: .75rem; display: inline-flex; width: 100%; align-items: center; justify-content: center;
  gap: .5rem; padding: .75rem 1.25rem; border-radius: .5rem;
  background: #25d366; color: #fff; font-weight: 600; text-decoration: none;
}
.sonuc .wa-dugme svg { width: 1.25rem; height: 1.25rem; }

/* ---------- Altlık ---------- */
.altlik { border-top: 1px solid var(--kenar); background: var(--zemin-alt); padding: 3.5rem 0; }
.altlik-izgara { display: grid; gap: 2.5rem; }
.altlik .tanim { margin-top: 1rem; max-width: 24rem; font-size: .875rem; color: var(--soluk); }
.altlik .adres { margin-top: .75rem; font-size: .875rem; color: var(--soluk); }
.altlik h3 { font-size: .875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.altlik ul { margin-top: 1rem; }
.altlik li + li { margin-top: .5rem; }
.altlik ul a { font-size: .875rem; color: var(--soluk); text-decoration: none; }
.altlik ul a:hover { color: var(--marka-600); }
.altlik-son {
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--kenar);
  display: flex; flex-direction: column; align-items: center; gap: .75rem;
  font-size: .75rem; color: var(--soluk);
}
.altlik-son a { font-weight: 600; text-decoration: none; }
.altlik-son a:hover { color: var(--marka-600); }

/* ---------- Hızlı çağrı ---------- */
.hizli-cagri { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 40; display: flex; flex-direction: column; gap: .75rem; }
.hizli-cagri a {
  display: flex; align-items: center; justify-content: center;
  width: 3.5rem; height: 3.5rem; border-radius: 999px; color: #fff;
  box-shadow: 0 10px 24px -8px rgba(0, 0, 0, .45); transition: transform .2s;
}
.hizli-cagri a:hover { transform: scale(1.1); }
.hizli-cagri .wa { background: #25d366; }
.hizli-cagri .wa svg { width: 1.75rem; height: 1.75rem; }
.hizli-cagri .tel { background: var(--marka-600); }
.hizli-cagri .tel svg { width: 1.5rem; height: 1.5rem; }

/* ---------- Beliriş ---------- */
.belir { animation: belir .6s cubic-bezier(.22, 1, .36, 1) both; }
@keyframes belir { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ---------- Kırılımlar ---------- */
@media (min-width: 640px) {
  .ustluk-ic { height: 5rem; }
  .marka img { height: 2.5rem; }
  .marka span { font-size: 1.25rem; }
  .ara-dugme {
    display: inline-flex; align-items: center; padding: .625rem 1.25rem; border-radius: 999px;
    background: var(--marka-600); color: #fff; font-size: .875rem; font-weight: 600; text-decoration: none;
  }
  .ara-dugme:hover { background: var(--marka-700); }
  .kahraman { padding-top: 9rem; }
  .kahraman h1 { font-size: 3rem; }
  .rakamlar { grid-template-columns: repeat(4, 1fr); }
  .rakamlar dt { font-size: 1.875rem; }
  .bolum { padding: 8rem 0; }
  .baslik h2 { font-size: 2.25rem; }
  .hizmet-izgara { grid-template-columns: repeat(2, 1fr); }
  .kurucular { grid-template-columns: repeat(2, 1fr); }
  .referanslar { grid-template-columns: repeat(3, 1fr); }
  .sss summary, .sss .cevap { padding-left: 1.5rem; padding-right: 1.5rem; }
  .form { padding: 2rem; }
  .form-ikili { grid-template-columns: repeat(2, 1fr); }
  .altlik-izgara { grid-template-columns: repeat(2, 1fr); }
  .altlik-son { flex-direction: row; justify-content: space-between; }
  .hizli-cagri .tel { display: none; }
}

@media (min-width: 1024px) {
  .menu { display: flex; }
  .menu-dugme { display: none; }
  .mobil-menu { display: none !important; }
  .kahraman h1 { font-size: 3.75rem; }
  .kahraman-izgara { grid-template-columns: 1.05fr .95fr; }
  .hizmet-izgara { grid-template-columns: repeat(4, 1fr); }
  .hakkimizda-izgara { grid-template-columns: repeat(2, 1fr); gap: 5rem; }
  .referanslar { grid-template-columns: repeat(5, 1fr); }
  .iletisim-izgara { grid-template-columns: .85fr 1.15fr; }
  .altlik-izgara { grid-template-columns: 2fr 1fr 1fr; }
}