/* ============================================================
   Mektup Kırtasiye — nostaljik-butik statik site
   Renkler kalın el yapımı kağıt & mektup mürekkebi üzerine kurulu
   ============================================================ */

:root{
  --paper:#f7f1e2;
  --paper-2:#efe4cd;
  --paper-3:#e7d9bd;
  --ink:#2c231b;
  --ink-soft:#5b4f40;
  --red:#c9302a;
  --red-deep:#9e231e;
  --gold:#b0894c;
  --green:#1f7a52;
  --line:rgba(44,35,27,.16);
  --shadow:0 18px 40px -22px rgba(44,35,27,.55);
  --wa:#25a366;
  --maxw:1140px;
  --serif:"EB Garamond",Georgia,"Times New Roman",serif;
  --display:"Playfair Display",Georgia,serif;
  --hand:"Caveat","Segoe Script",cursive;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--serif);
  font-size:19px;
  line-height:1.7;
  color:var(--ink);
  background-color:var(--paper);
  background-image:
    radial-gradient(circle at 18% 12%, rgba(176,137,76,.06), transparent 45%),
    radial-gradient(circle at 82% 88%, rgba(201,48,42,.05), transparent 42%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
}
img{max-width:100%;height:auto;display:block}
a{color:var(--red-deep);text-decoration:none}
a:hover{text-decoration:underline}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:var(--serif);
  text-transform:uppercase;
  letter-spacing:.32em;
  font-size:.72rem;
  font-weight:600;
  color:var(--gold);
  margin:0 0 .8rem;
  text-wrap:balance;
}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.12;color:var(--ink);margin:0;text-wrap:balance}
h2.section-title{font-size:clamp(1.9rem,4vw,2.9rem);margin:0 0 .3rem}
.section-lead{font-size:1.12rem;color:var(--ink-soft);max-width:60ch;margin:.4rem 0 2.6rem;text-wrap:balance}

section{padding:76px 0}
.rule{width:64px;height:3px;background:var(--red);border:0;margin:0 0 1.4rem;border-radius:2px}
.center{text-align:center}
.center .rule{margin-left:auto;margin-right:auto}
.center .section-lead{margin-left:auto;margin-right:auto}

/* ---------- Butonlar ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--serif);font-size:1rem;font-weight:600;letter-spacing:.02em;
  padding:.72em 1.5em;border-radius:2px;cursor:pointer;
  border:1.5px solid var(--ink);background:var(--ink);color:var(--paper);
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{transform:translateY(-2px);text-decoration:none;box-shadow:0 10px 22px -12px rgba(44,35,27,.7)}
.btn--red{background:var(--red);border-color:var(--red)}
.btn--red:hover{background:var(--red-deep)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:rgba(44,35,27,.06)}
.btn--wa{background:var(--wa);border-color:var(--wa);color:#fff}
.btn--wa:hover{background:#1c8a54}

/* ---------- Navbar ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(247,241,226,.9);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav .wrap{display:flex;align-items:center;gap:1.1rem;height:68px}
.nav .brand{margin-right:auto}
.nav-actions{display:flex;align-items:center;gap:.7rem}
.brand{display:flex;align-items:baseline;gap:.5rem;font-family:var(--display);font-weight:900;font-size:1.5rem;letter-spacing:.02em;color:var(--red);text-decoration:none}
.brand span{font-family:var(--hand);font-size:1.05rem;color:var(--ink-soft);font-weight:400}
.nav-links{display:flex;gap:1.6rem;align-items:center}
.nav-links a{color:var(--ink);font-size:1rem;font-weight:500}
.nav-links a:hover{color:var(--red);text-decoration:none}
.lang-btn{
  font-family:var(--serif);font-weight:600;font-size:.9rem;letter-spacing:.06em;
  color:var(--ink);background:transparent;border:1px solid var(--line);
  border-radius:40px;padding:.28em .82em;cursor:pointer;transition:.15s}
.lang-btn:hover{color:var(--red);border-color:var(--red)}
.nav-ig{display:inline-flex}
.nav-ig svg{width:22px;height:22px;fill:var(--ink)}
.nav-ig:hover svg{fill:var(--red)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:flex-end;
  padding:0;color:#fbf6ea;overflow:hidden;
}
.hero img.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(20,12,8,.28) 0%,rgba(20,12,8,.15) 40%,rgba(20,12,8,.78) 100%)}
.hero-inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;width:100%;padding:0 24px 84px}
.hero .eyebrow{color:#f0d9a7}
.hero h1{font-size:clamp(3rem,9vw,6.5rem);font-weight:900;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.4);line-height:.98}
.hero .tag{font-family:var(--hand);font-size:clamp(1.6rem,3.4vw,2.4rem);color:#f4dcac;margin:.4rem 0 .1rem}
.hero .tag-sub{font-family:var(--serif);font-style:italic;font-size:1.12rem;letter-spacing:.01em;color:rgba(251,246,234,.68);margin:0 0 1.7rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}

/* ---------- Şerit (marka/motto) ---------- */
.strip{background:var(--red);color:#fbeede;padding:18px 0}
.strip .wrap{display:flex;flex-wrap:wrap;gap:.6rem 2.4rem;justify-content:center;align-items:center;
  font-family:var(--display);font-size:1.05rem;letter-spacing:.04em}
.strip b{font-weight:700}
.strip .dot{opacity:.6}

/* ---------- Hikaye ---------- */
.story{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.story-figure{position:relative}
.story-figure img{border-radius:3px;box-shadow:var(--shadow);border:6px solid #fff;transform:rotate(-1.4deg)}
.story-figure .stamp{
  position:absolute;top:-22px;right:-14px;background:var(--paper);
  border:2px dashed var(--red);color:var(--red);font-family:var(--hand);
  font-size:1.5rem;line-height:1;padding:14px 16px;transform:rotate(7deg);
  box-shadow:0 6px 16px -8px rgba(44,35,27,.5)}
.story p{margin:0 0 1.1rem}
.story .sign{font-family:var(--hand);font-size:1.7rem;color:var(--red-deep);margin-top:.5rem}
.founders{font-size:.95rem;color:var(--ink-soft);margin-top:.2rem}

/* ---------- Mektupsuz dostlara not ---------- */
.note{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.note-card{
  max-width:800px;margin:0 auto;background:var(--paper);
  border:1px solid rgba(201,48,42,.28);border-radius:5px;
  box-shadow:var(--shadow);padding:52px 58px 40px;position:relative}
.note-card::before,.note-card::after{
  content:"";position:absolute;width:16px;height:16px;border:1px solid rgba(201,48,42,.4)}
.note-card::before{top:12px;left:12px;border-right:0;border-bottom:0}
.note-card::after{bottom:12px;right:12px;border-left:0;border-top:0}
.note-bird{width:158px;height:auto;display:block;margin:0 auto 14px}
.note-body{margin-top:16px}
.note-body p{font-size:1.24rem;line-height:1.9;color:var(--ink);margin:0 0 1.15rem}
.note-body .lead{
  font-family:var(--display);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.2rem);
  line-height:1.25;color:var(--red-deep);text-align:center;margin:.2rem 0 1.4rem}
.note-sign{font-family:var(--hand);font-size:2rem;color:var(--red);text-align:right;margin:.6rem 0 0}

/* ---------- Video ---------- */
.video-frame{
  position:relative;max-width:900px;margin:1.6rem auto 0;
  aspect-ratio:16/9;border-radius:4px;overflow:hidden;
  border:6px solid #fff;box-shadow:var(--shadow);background:#000}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- Kategoriler ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{position:relative;border-radius:3px;overflow:hidden;box-shadow:var(--shadow);
  background:#fff;aspect-ratio:4/3;isolation:isolate}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .5s ease}
.card:hover img{transform:scale(1.06)}
.card::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 42%,rgba(20,12,8,.82) 100%)}
.card-label{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:20px 22px;color:#fff}
.card-label h3{color:#fff;font-size:1.5rem}
.card-label p{margin:.15rem 0 0;font-size:.92rem;color:#f1e5cf;opacity:.9;font-family:var(--serif)}

/* ---------- Markalar ---------- */
.brands{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.brand-grid{display:flex;flex-wrap:wrap;gap:12px 14px;justify-content:center;margin-top:1.4rem}
.brand-chip{
  font-family:var(--display);font-size:1.15rem;font-weight:600;color:var(--ink);
  background:var(--paper);border:1px solid var(--line);border-radius:40px;
  padding:.42em 1.15em;transition:.15s}
.brand-chip:hover{color:var(--red);border-color:var(--red);transform:translateY(-2px)}

/* ---------- Galeri ---------- */
.gallery{columns:4;column-gap:16px}
.gallery img{width:100%;margin:0 0 16px;border-radius:3px;box-shadow:var(--shadow);
  break-inside:avoid;transition:filter .3s ease, transform .3s ease}
.gallery img:hover{filter:saturate(1.1) brightness(1.03);transform:scale(1.012)}

/* ---------- Sipariş ---------- */
.order{background:var(--ink);color:var(--paper)}
.order .eyebrow{color:var(--gold)}
.order h2{color:#fff}
.order .section-lead{color:#e5dbc7}
.order-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.order-note{background:rgba(247,241,226,.06);border:1px solid rgba(247,241,226,.16);
  border-radius:4px;padding:26px 28px}
.order-note h3{color:#fff;font-size:1.4rem;margin-bottom:.5rem}
.order-note p{color:#e5dbc7;margin:.4rem 0}
.order-note .kartotex{font-family:var(--hand);font-size:1.4rem;color:var(--gold);margin-top:1rem}
form label{display:block;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase;
  color:#d9cdb4;margin:0 0 .35rem;font-weight:600}
form .field{margin-bottom:1.1rem}
form input,form textarea{
  width:100%;font-family:var(--serif);font-size:1.02rem;color:#fff;
  background:rgba(247,241,226,.08);border:1px solid rgba(247,241,226,.24);
  border-radius:3px;padding:.7em .85em;transition:.15s}
form input:focus,form textarea:focus{outline:none;border-color:var(--gold);background:rgba(247,241,226,.12)}
form textarea{resize:vertical;min-height:120px}
.order-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:.3rem}
.order-alt{font-size:.95rem;color:#cabfa6;margin-top:1.3rem}
.order-alt a{color:var(--gold)}

/* ---------- İletişim ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:stretch}
.contact-list{list-style:none;padding:0;margin:1.2rem 0 0}
.contact-list li{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.contact-list li:last-child{border-bottom:0}
.contact-list .ico{flex:0 0 24px;color:var(--red);margin-top:3px}
.contact-list .ico svg{width:22px;height:22px;fill:currentColor}
.contact-list b{display:block;font-family:var(--display);font-size:1.1rem}
.contact-list span{color:var(--ink-soft);font-size:1rem}
.map{border-radius:4px;overflow:hidden;box-shadow:var(--shadow);min-height:340px;border:6px solid #fff}
.map iframe{width:100%;height:100%;min-height:340px;border:0;display:block}

/* ---------- Footer ---------- */
.footer{background:var(--paper-3);border-top:1px solid var(--line);padding:40px 0;text-align:center}
.footer .brand{justify-content:center;margin-bottom:.5rem}
.footer p{margin:.3rem 0;color:var(--ink-soft);font-size:.95rem}
.footer .social{display:flex;gap:16px;justify-content:center;margin:.9rem 0}
.footer .social a svg{width:26px;height:26px;fill:var(--ink);transition:.15s}
.footer .social a:hover svg{fill:var(--red)}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .story{grid-template-columns:1fr;gap:40px}
  .story-figure img{transform:none}
  .cards{grid-template-columns:repeat(2,1fr)}
  .gallery{columns:3}
  .order-grid,.contact-grid{grid-template-columns:1fr}
  .nav-links{
    position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .3s ease}
  .nav-links.open{max-height:420px}
  .nav-links a{padding:14px 24px;width:100%;border-top:1px solid var(--line)}
  .nav-toggle{display:block}
}
@media(max-width:560px){
  body{font-size:18px}
  section{padding:56px 0}
  .cards{grid-template-columns:1fr}
  .gallery{columns:2}
  .hero-cta{flex-direction:column;align-items:flex-start}
  .hero-cta .btn{width:100%;justify-content:center}
  .hero .eyebrow{font-size:.56rem;letter-spacing:.09em;white-space:nowrap}
  .strip .wrap{flex-direction:column;gap:.32rem}
  .strip .dot{display:none}
  .strip b{font-size:1.02rem}
  .brand-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:1.6rem}
  .brand-chip{width:100%;text-align:center;font-size:1rem;padding:.62em .4em;white-space:nowrap}
  .note-card{padding:38px 26px 30px}
  .note-body p{font-size:1.14rem;line-height:1.75}
  .note-bird{width:132px}
}

/* Masaüstünde hero başlığını gizle: fotoğrafın kendi "MEKTUP" vitrin yazısı
   sahnede tek kalsın (başlık SEO/erişilebilirlik için DOM'da, görünmez) */
@media(min-width:701px){
  .hero h1{
    position:absolute;width:1px;height:1px;padding:0;margin:-1px;
    overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
  .hero-inner{padding-bottom:44px}
  .hero .eyebrow{margin-bottom:1.1rem}
  .hero .tag{font-size:clamp(1.9rem,4vw,3rem);margin:0 0 .15rem}
  .hero .tag-sub{font-size:1.2rem;margin:0 0 1.9rem}
}

/* Mobilde hero'yu istifle: foto tam görünsün, "MEKTUP" yazısı okunsun */
@media(max-width:700px){
  .hero{display:block;min-height:0}
  .hero img.hero-bg{position:static;width:100%;height:auto;object-position:center}
  .hero::after{display:none}
  .hero-inner{
    position:static;max-width:none;z-index:auto;
    padding:30px 24px 40px;
    background:var(--ink);color:#fbf6ea;
  }
  .hero .eyebrow{color:#f0d9a7;margin:0 0 .5rem}
  .hero h1{font-size:clamp(2.6rem,13vw,3.6rem);text-shadow:none;margin:0 0 .2rem}
  .hero .tag{color:#f4dcac;font-size:2.2rem;margin:.05rem 0 0;line-height:1.1}
  .hero .tag-sub{font-size:1rem;margin:.05rem 0 1.35rem}
}