/* =========================================================
   1) TASARIM SİSTEMİ (TOKENS)  — renk / font / buton burada
   ========================================================= */
:root{
  /* --- RENK: Pirinç & Antrasit (varsayılan) --- */
  --ink:#15181C;          /* ana koyu: başlık, koyu bölümler */
  --graphite:#242A31;     /* koyu yüzey: kartlar, form bölümü */
  --paper:#F6F2EB;        /* sayfa zemini (sıcak krem) */
  --sand:#EAE2D5;        /* alternatif bölüm zemini */
  --white:#FFFFFF;
  --accent:#C69A55;       /* vurgu: buton dolgusu */
  --accent-hover:#D8AB63;
  --on-accent:#FFFFFF;    /* vurgu üstündeki yazı */
  --accent-ink:#8A6221;   /* açık zeminde vurgulu yazı (AA kontrast) */
  --accent-lite:#DDB677;  /* koyu zeminde vurgulu yazı */
  --accent-soft:#F1E6D1;  /* vurgunun çok açık tonu */
  --muted:#656A72;        /* ikincil metin */
  --line:rgba(21,24,28,.12);

  /* --- YAZI TİPİ --- */
  --font-display:'Sora',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --ds:.86;               /* Sora başlık ölçeği */

  /* --- BUTON / KÖŞE --- */
  --radius-btn:999px;
  --radius-card:16px;
  --shadow-card:0 24px 48px -28px rgba(21,24,28,.35);
}

/* Palet 2: Zeytin & Krem */
html[data-palette="olive"]{
  --ink:#17211C; --graphite:#233029; --paper:#F3F1E7; --sand:#E3DFCC;
  --accent:#9BB062; --accent-hover:#ACC174; --on-accent:#17211C;
  --accent-ink:#4F6128; --accent-lite:#BDCF93; --accent-soft:#E6ECD4;
  --muted:#5F665F; --line:rgba(23,33,28,.13);
}
/* Palet 3: Kırmızı & Krem */
html[data-palette="navy"]{
  --ink:#1C1214; --graphite:#2E1C20; --paper:#F8F3F2; --sand:#F0E4E2;
  --accent:#B4232C; --accent-hover:#C4323B; --on-accent:#FFFFFF;
  --accent-ink:#8E1E26; --accent-lite:#E7A8A8; --accent-soft:#F8E4E2;
  --muted:#6A5C5E; --line:rgba(28,18,20,.13);
}
/* Palet 4: Mavi & Buz */
html[data-palette="terra"]{
  --ink:#101820; --graphite:#1A2836; --paper:#F3F6F8; --sand:#E3EAF0;
  --accent:#1F6694; --accent-hover:#2A759F; --on-accent:#FFFFFF;
  --accent-ink:#164E72; --accent-lite:#9EC4DE; --accent-soft:#E3EEF5;
  --muted:#5C6872; --line:rgba(16,24,32,.13);
}

/* Yazı tipi çiftleri */
html[data-font="classic"]{--font-display:'Cormorant Garamond',Georgia,serif;--font-body:'Inter',system-ui,sans-serif;--ds:1.14}
html[data-font="modern"]{--font-display:'Sora',system-ui,sans-serif;--font-body:'Inter',system-ui,sans-serif;--ds:.86}
html[data-font="elegant"]{--font-display:'Playfair Display',Georgia,serif;--font-body:'DM Sans',system-ui,sans-serif;--ds:.96}

/* Buton köşe stilleri */
html[data-btn="sharp"]{--radius-btn:0px}
html[data-btn="soft"]{--radius-btn:6px}
html[data-btn="pill"]{--radius-btn:999px}

/* =========================================================
   2) TEMEL
   ========================================================= */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{font-family:var(--font-body);color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
.container{width:min(1200px,100% - 48px);margin-inline:auto}
.i{width:1.25em;height:1.25em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ph{background:linear-gradient(135deg,var(--graphite),var(--sand))}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:200;border-radius:6px}
.skip:focus{left:8px}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:500;line-height:1.1;letter-spacing:-.01em}
h1{font-size:calc(clamp(2.6rem,6.2vw,5rem) * var(--ds))}
h2{font-size:calc(clamp(2rem,4.2vw,3.2rem) * var(--ds))}
h2 em,h1 em{font-style:italic;color:var(--accent-ink)}
.on-dark h2 em,.on-dark h1 em,.hero h1 em{color:var(--accent-lite)}
.eyebrow{display:inline-flex;align-items:center;gap:.75rem;font-size:.76rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-ink)}
.eyebrow::before{content:"";width:30px;height:2px;background:currentColor}
.on-dark .eyebrow,.hero .eyebrow{color:var(--accent-lite)}
.lead{font-size:1.08rem;color:var(--muted);max-width:56ch}
.on-dark .lead{color:rgba(255,255,255,.72)}
.section{padding:clamp(72px,10vw,124px) 0}
.on-dark{background:var(--ink);color:#fff}
.section-head{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end;margin-bottom:56px}
.section-head h2{margin-top:14px}
.center{text-align:center;margin-inline:auto}

/* =========================================================
   3) BUTONLAR
   ========================================================= */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:.92rem 1.55rem;font-family:var(--font-body);font-weight:700;font-size:.93rem;letter-spacing:.01em;line-height:1;border:1.5px solid transparent;border-radius:var(--radius-btn);cursor:pointer;white-space:nowrap;transition:transform .2s ease,background .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease}
.btn .i{width:1.1em;height:1.1em;transition:transform .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn:hover .i-arrow{transform:translateX(4px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn:focus-visible,a:focus-visible,summary:focus-visible,.chip:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.btn[disabled]{opacity:.5;pointer-events:none}
.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 12px 24px -12px color-mix(in srgb,var(--accent) 80%,transparent)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--graphite)}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:var(--paper)}
.btn-outline-light{border-color:rgba(255,255,255,.5);color:#fff;background:transparent}
.btn-outline-light:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-lg{padding:1.1rem 1.95rem;font-size:1rem}
.btn-sm{padding:.7rem 1.15rem;font-size:.84rem}
.btn-block{width:100%}
.link-arrow{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;font-size:.9rem;color:var(--accent-ink);transition:gap .2s}
.link-arrow:hover{gap:.85rem}
.on-dark .link-arrow{color:var(--accent-lite)}

/* =========================================================
   4) ÜST ÇUBUK + HEADER
   ========================================================= */
.topbar{background:var(--ink);color:rgba(255,255,255,.78);font-size:.82rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:42px;gap:16px}
.topbar ul{display:flex;gap:26px;flex-wrap:wrap}
.topbar li{display:flex;align-items:center;gap:.5rem}
.topbar .i{width:1em;height:1em;color:var(--accent-lite)}
.topbar a:hover{color:#fff}
.header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .3s}
.header.scrolled{box-shadow:0 10px 30px -18px rgba(21,24,28,.35)}
.header .container{display:flex;align-items:center;justify-content:space-between;min-height:118px;padding-top:18px;padding-bottom:18px;gap:24px}
.logo{display:flex;align-items:center;gap:.8rem}
.logo-mark{position:relative;display:grid;place-items:center;width:46px;height:46px;background:var(--ink);color:var(--accent-lite);font-family:var(--font-display);font-size:1.7rem;font-weight:600;border-radius:calc(var(--radius-btn) + 2px)}
.logo-mark::after{content:"";position:absolute;right:-5px;bottom:-5px;width:16px;height:16px;border-right:3px solid var(--accent);border-bottom:3px solid var(--accent)}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-text strong{font-family:var(--font-display);font-size:1.35rem;letter-spacing:.14em;font-weight:600}
.logo-text small{font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:4px;font-weight:600}
.logo-img{display:block;height:54px;width:auto;max-width:240px;object-fit:contain}
.header .logo-img{height:58px;max-height:58px;max-width:280px}
.nav ul{display:flex;gap:22px}
.nav a{position:relative;font-family:'Manrope',system-ui,sans-serif;font-weight:800;font-size:.92rem;padding:.4rem 0}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);transition:width .25s}
.nav a:hover::after,.nav a.active::after{width:100%}
.header-cta{display:flex;align-items:center;gap:18px}
.header-phone{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:.92rem}
.header-phone .i{color:var(--accent-ink)}
.menu-btn{display:none;background:var(--white);border:1.5px solid var(--line);width:46px;height:46px;border-radius:14px;cursor:pointer;place-items:center;color:var(--ink)}
.menu-btn .i{width:1.4em;height:1.4em}

/* =========================================================
   5) HERO
   ========================================================= */
.hero{position:relative;isolation:isolate;min-height:min(88vh,800px);display:flex;align-items:center;color:#fff;background:var(--graphite);padding:90px 0 150px}
.hero-slides{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.1s ease}
.hero-slide.is-active{opacity:1}
.hero-dots{position:absolute;left:50%;bottom:108px;transform:translateX(-50%);display:flex;gap:8px;z-index:2}
.hero-dots button{width:9px;height:9px;border-radius:999px;border:0;padding:0;background:rgba(255,255,255,.4);cursor:pointer}
.hero-dots button.is-active{width:28px;background:var(--accent-lite)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,color-mix(in srgb,var(--ink) 94%,transparent) 0%,color-mix(in srgb,var(--ink) 72%,transparent) 48%,color-mix(in srgb,var(--ink) 28%,transparent) 100%)}
.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:56px;align-items:center}
.hero h1{margin:22px 0 24px}
.hero .lead{color:rgba(255,255,255,.82);font-size:1.15rem;max-width:54ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:36px 0 34px}
.trust{display:flex;gap:26px;flex-wrap:wrap;font-size:.9rem;color:rgba(255,255,255,.85)}
.trust li{display:flex;align-items:center;gap:.55rem;font-weight:600}
.trust .i{color:var(--accent-lite)}
.glass{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-radius:var(--radius-card);padding:30px}
.glass h3{font-size:calc(1.55rem * var(--ds));margin-bottom:8px}
.glass p{font-size:.92rem;color:rgba(255,255,255,.78);margin-bottom:20px}
.glass input{width:100%;padding:.95rem 1rem;border-radius:10px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.12);color:#fff;margin-bottom:12px}
.glass input::placeholder{color:rgba(255,255,255,.6)}
.glass input:focus{outline:2px solid var(--accent);border-color:transparent}
.form-msg{font-size:.88rem;margin-top:12px;font-weight:600;color:var(--accent-lite);min-height:1.2em}

/* İstatistik şeridi */
.stats{position:relative;z-index:5;margin-top:-72px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:var(--white);border-radius:var(--radius-card);box-shadow:var(--shadow-card);border:1px solid var(--line)}
.stat{padding:34px 28px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--font-display);font-size:calc(2.8rem * var(--ds));font-weight:500;line-height:1;color:var(--ink)}
.stat b span{color:var(--accent-ink)}
.stat small{display:block;margin-top:10px;font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* =========================================================
   6) HİZMETLER
   ========================================================= */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:36px 32px;transition:transform .3s,box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-card);border-color:transparent}
.card .media{display:block;aspect-ratio:16/10;border-radius:calc(var(--radius-card) - 10px);overflow:hidden;margin:-8px -4px 22px;background:var(--accent-soft);color:inherit}
.card h3 a{color:inherit;text-decoration:none}
.card .media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s ease}
.card:hover .media img{transform:scale(1.05)}
.card.featured .media{background:rgba(255,255,255,.08)}
.card h3{font-size:calc(1.45rem * var(--ds));margin-bottom:12px}
.card p{color:var(--muted);font-size:.96rem;margin-bottom:22px}
.card.featured{background:var(--ink);color:#fff;border-color:var(--ink)}
.card.featured p{color:rgba(255,255,255,.72)}
.card.featured .link-arrow{color:var(--accent-lite)}

/* =========================================================
   7) HAKKIMIZDA
   ========================================================= */
.about{background:var(--white)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:96px;align-items:center}
.about-media{position:relative;padding-bottom:40px}
.about-media .main{aspect-ratio:4/5;border-radius:var(--radius-card);overflow:hidden}
.about-media .main img,.about-media .sub img{width:100%;height:100%;object-fit:cover}
.about-media .sub{position:absolute;right:-28px;bottom:0;width:46%;aspect-ratio:1;border-radius:var(--radius-card);overflow:hidden;border:8px solid var(--white);box-shadow:var(--shadow-card)}
.badge{position:absolute;left:-22px;top:36px;background:var(--accent);color:var(--on-accent);padding:20px 24px;border-radius:var(--radius-card);box-shadow:var(--shadow-card);text-align:center}
.badge b{display:block;font-family:var(--font-display);font-size:calc(2.6rem * var(--ds));line-height:1;font-weight:500}
.badge small{font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.about h2{margin:14px 0 22px}
.about p{color:var(--muted);margin-bottom:18px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;margin:28px 0 36px}
.checks li{display:flex;gap:.65rem;align-items:flex-start;font-weight:600;font-size:.95rem}
.checks .i{color:var(--accent-ink);margin-top:3px}

/* =========================================================
   8) NEDEN BİZ
   ========================================================= */
.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}
.why h2{margin:14px 0 22px}
.why .btn{margin-top:32px}
.features{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.feature{padding:30px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-card);background:rgba(255,255,255,.04);transition:background .3s,border-color .3s}
.feature:hover{background:rgba(255,255,255,.08);border-color:var(--accent)}
.feature .i{width:1.9rem;height:1.9rem;color:var(--accent-lite);margin-bottom:18px}
.feature h3{font-size:calc(1.3rem * var(--ds));margin-bottom:8px}
.feature p{font-size:.92rem;color:rgba(255,255,255,.68)}

/* =========================================================
   9) SÜREÇ
   ========================================================= */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;position:relative}
.steps::before{content:"";position:absolute;top:34px;left:10%;right:10%;height:2px;background:repeating-linear-gradient(90deg,var(--accent) 0 8px,transparent 8px 16px)}
.step{position:relative;text-align:center}
.step .num{position:relative;display:grid;place-items:center;width:70px;height:70px;margin:0 auto 22px;border-radius:50%;background:var(--paper);border:2px solid var(--accent);font-family:var(--font-display);font-size:calc(1.6rem * var(--ds));color:var(--accent-ink);font-weight:600;transition:background .3s,color .3s}
.step:hover .num{background:var(--accent);color:var(--on-accent)}
.step h3{font-size:calc(1.15rem * var(--ds));margin-bottom:8px}
.step p{font-size:.9rem;color:var(--muted)}

/* =========================================================
   10) PROJELER
   ========================================================= */
.projects{background:var(--white)}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.chip{padding:.65rem 1.25rem;border-radius:999px;border:1.5px solid var(--line);background:transparent;font-weight:700;font-size:.86rem;cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--ink)}
.chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.grid-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.project{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;transition:transform .3s,box-shadow .3s,border-color .3s}
.project:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:transparent}
.project .media{display:block;aspect-ratio:4/3;overflow:hidden}
.project img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.project:hover img{transform:scale(1.06)}
.project .info{display:flex;flex-direction:column;gap:14px;flex:1;padding:16px 10px 12px}
.project-head{display:flex;align-items:flex-start;gap:12px}
.project-ico{flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--accent-soft);color:var(--accent-ink)}
.project-ico .i{width:1.25rem;height:1.25rem}
.project .tag{display:block;margin-bottom:4px;font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink)}
.project h3{font-size:calc(1.22rem * var(--ds));line-height:1.2}
.project-foot{display:flex;align-items:center;gap:8px;margin-top:auto}
.project-facts{display:flex;flex:1 1 auto;flex-wrap:wrap;gap:6px;min-width:0;margin:0;padding:0;list-style:none}
.project-facts li{display:inline-flex;align-items:center;gap:6px;padding:6px 9px;border:1px solid var(--line);border-radius:999px;background:var(--paper);font-size:.74rem;font-weight:600;color:var(--ink);white-space:nowrap}
.project-facts .i{width:.9rem;height:.9rem;color:var(--accent-ink)}
.project .project-foot .btn{width:auto;flex:none;margin:0;padding:.62rem .9rem;background:#15181C;color:#fff;border-color:#15181C}
.project .project-foot .btn:hover{background:#000;color:#fff}
.project.hide{display:none}

/* Önce / Sonra */
.ba-wrap{width:100%;max-width:none;margin:56px 0 0}
.ba{--pos:50%;position:relative;aspect-ratio:2.8/1;overflow:hidden;border-radius:var(--radius-card);user-select:none;box-shadow:var(--shadow-card)}
.ba > img,.ba-before img{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:center}
.ba-before{position:absolute;inset:0;z-index:1;clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.ba-line,.ba-knob,.ba-tag{z-index:2}
.ba input{z-index:3}
.ba-line{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;background:#fff;transform:translateX(-50%);pointer-events:none}
.ba-knob{position:absolute;top:50%;left:var(--pos);width:52px;height:52px;border-radius:50%;background:#fff;color:var(--ink);transform:translate(-50%,-50%);display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.35);pointer-events:none}
.ba-knob .i{width:1.3rem;height:1.3rem}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba-tag{position:absolute;top:18px;padding:.4rem .9rem;background:rgba(21,24,28,.72);color:#fff;font-size:.7rem;font-weight:800;letter-spacing:.16em;border-radius:999px;pointer-events:none}
.ba-tag.l{left:18px}.ba-tag.r{right:18px}

/* =========================================================
   11) YORUMLAR
   ========================================================= */
.testi{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.quote{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:36px 32px;position:relative}
.quote::before{content:"\201C";position:absolute;top:12px;right:26px;font-family:var(--font-display);font-size:6rem;line-height:1;color:var(--accent-soft)}
.stars{display:flex;gap:3px;color:var(--accent);margin-bottom:18px}
.stars .i{fill:currentColor;stroke:none;width:1.05rem;height:1.05rem}
.quote p{position:relative;font-size:1rem;margin-bottom:26px}
.who{display:flex;align-items:center;gap:14px}
.avatar{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--ink);color:var(--accent-lite);font-family:var(--font-display);font-weight:600}
.who b{display:block;font-size:.95rem}
.who small{color:var(--muted);font-size:.82rem}

/* =========================================================
   12) SSS
   ========================================================= */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
.faq-grid h2{margin:14px 0 20px}
.faq-grid .btn{margin-top:28px}
.faq-photo{position:relative;margin-top:22px;border-radius:var(--radius-card);overflow:hidden}
.faq-photo img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.faq-photo::after{content:"";position:absolute;left:0;right:0;bottom:0;height:46%;background:linear-gradient(to top,rgba(21,24,28,.42),transparent);pointer-events:none}
.faq-photo .btn{position:absolute;left:16px;bottom:16px;z-index:1;margin:0;background:var(--paper)}
details{border-bottom:1px solid var(--line)}
details:first-child{border-top:1px solid var(--line)}
summary{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;font-family:var(--font-display);font-size:calc(1.28rem * var(--ds));font-weight:500;cursor:pointer;list-style:none}
summary::-webkit-details-marker{display:none}
summary .pm{position:relative;flex:none;width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);transition:background .2s,border-color .2s}
summary .pm::before,summary .pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .25s}
summary .pm::after{transform:translate(-50%,-50%) rotate(90deg)}
details[open] .pm{background:var(--accent);border-color:var(--accent)}
details[open] .pm::before,details[open] .pm::after{background:var(--on-accent)}
details[open] .pm::after{transform:translate(-50%,-50%) rotate(0)}
details p{padding:0 54px 26px 0;color:var(--muted)}

/* =========================================================
   13) TEKLİF FORMU
   ========================================================= */
.quote-sec{background:var(--graphite);color:#fff}
.quote-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:center}
.quote-sec h2{margin:14px 0 20px}
.points{margin-top:32px;display:grid;gap:18px}
.points li{display:flex;gap:16px;align-items:flex-start}
.points .i{width:1.5rem;height:1.5rem;color:var(--accent-lite);margin-top:3px}
.points b{display:block;font-size:1.02rem}
.points span{font-size:.9rem;color:rgba(255,255,255,.65)}
.form-card{background:var(--white);color:var(--ink);border-radius:var(--radius-card);padding:44px;box-shadow:0 40px 80px -40px rgba(0,0,0,.6)}
.form-card h3{font-size:calc(1.8rem * var(--ds));margin-bottom:6px}
.form-card>p{color:var(--muted);font-size:.93rem;margin-bottom:26px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;padding:.95rem 1rem;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);transition:border-color .2s,box-shadow .2s,background .2s}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 25%,transparent)}
.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.84rem;color:var(--muted);margin:6px 0 22px}
.consent input{margin-top:4px;accent-color:var(--accent-ink)}
.form-card .form-msg{color:var(--accent-ink)}

/* =========================================================
   14) İLETİŞİM
   ========================================================= */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:32px}
.info-list{display:grid;gap:18px}
.info{display:flex;gap:18px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px 26px}
.info .icon{display:grid;place-items:center;flex:none;width:52px;height:52px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink)}
.info small{display:block;font-size:.74rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.info b{font-size:1.02rem}
.map{position:relative;min-height:340px;border-radius:var(--radius-card);overflow:hidden;display:grid;place-items:center;text-align:center;color:#fff;padding:24px;
  background:repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0 14px,transparent 14px 28px),linear-gradient(135deg,var(--graphite),var(--ink))}
.map .i{width:2.4rem;height:2.4rem;color:var(--accent-lite);margin-bottom:12px}
.map p{color:rgba(255,255,255,.7);font-size:.9rem;max-width:34ch;margin:6px auto 0}
.map--live{display:block;padding:0;background:var(--sand)}
.map-frame{position:absolute;inset:0;width:100%;height:100%;border:0}
.contact-page .contact-grid{align-items:stretch}
.contact-page .form-card{box-shadow:var(--shadow-card)}
.contact-aside{display:flex;flex-direction:column;gap:14px;height:100%;min-height:100%}
.contact-photo{position:relative;flex:1 1 auto;min-height:220px;border-radius:var(--radius-card);overflow:hidden}
.contact-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.contact-facts{display:grid;gap:10px}
.contact-aside .info{padding:14px 16px}
.contact-aside .info .icon{width:42px;height:42px}
.contact-page .map{margin-top:32px;min-height:420px}
.info b a:hover{color:var(--accent-ink)}

/* =========================================================
   15) FOOTER
   ========================================================= */
.footer{background:var(--ink);color:rgba(255,255,255,.72);padding:80px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:56px}
.footer .logo-text strong{color:#fff}
.footer .logo-text small{color:rgba(255,255,255,.5)}
.footer .logo-mark{background:var(--graphite)}
.footer .logo-img{height:auto;max-height:58px;max-width:220px;background:#fff;border-radius:12px;padding:8px 12px}
.footer p{margin:20px 0 22px;font-size:.93rem;max-width:34ch}
.footer h4{font-family:var(--font-body);font-size:.78rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#fff;margin-bottom:22px}
.footer li{margin-bottom:12px;font-size:.93rem}
.footer a:hover{color:var(--accent-lite)}
.social{display:flex;gap:10px}
.social a{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.2);transition:background .2s,color .2s,border-color .2s}
.social a:hover{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:24px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.84rem}

/* Yüzen butonlar */
.float-wa,.to-top{position:fixed;right:20px;z-index:80;display:grid;place-items:center;border-radius:50%;border:0;cursor:pointer;box-shadow:0 14px 30px -10px rgba(0,0,0,.45);transition:transform .2s,opacity .3s}
.float-wa{bottom:20px;width:58px;height:58px;background:#25D366;color:#fff}
.float-wa .i{width:1.7rem;height:1.7rem}
.float-wa:hover,.to-top:hover{transform:translateY(-3px)}
.to-top{bottom:90px;width:46px;height:46px;background:var(--ink);color:#fff;opacity:0;pointer-events:none}
.to-top.show{opacity:1;pointer-events:auto}

/* =========================================================
   16) TASARIM PANELİ (sadece prototip — yayında kaldırın)
   ========================================================= */
.dp-toggle{position:fixed;left:20px;bottom:20px;z-index:90;display:flex;align-items:center;gap:.55rem;padding:.8rem 1.1rem;background:#15181C;color:#fff;border:1px solid rgba(255,255,255,.22);border-radius:999px;font:700 .84rem var(--font-body);cursor:pointer;box-shadow:0 14px 30px -10px rgba(0,0,0,.5)}
.dp-toggle .i{width:1.1rem;height:1.1rem}
.dp{position:fixed;left:20px;bottom:78px;z-index:91;width:min(350px,calc(100vw - 40px));max-height:min(78vh,680px);overflow:auto;background:#fff;color:#1b1b1b;border-radius:16px;box-shadow:0 30px 70px -20px rgba(0,0,0,.55);font-family:system-ui,sans-serif;font-size:.86rem;line-height:1.4}
.dp[hidden]{display:none}
.dp header{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid #eee;position:sticky;top:0;background:#fff;z-index:2}
.dp header button{background:none;border:0;cursor:pointer;font-size:1.3rem;line-height:1}
.dp-sec{padding:16px 18px;border-bottom:1px solid #f0f0f0}
.dp-sec h4{font:800 .7rem system-ui;letter-spacing:.14em;text-transform:uppercase;color:#777;margin-bottom:10px}
.dp-opts{display:grid;gap:8px}
.dp-opts.cols3{grid-template-columns:repeat(3,1fr)}
.dp-opt{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1.5px solid #e6e6e6;border-radius:10px;background:#fff;cursor:pointer;text-align:left;font:600 .82rem system-ui;transition:border-color .15s,background .15s}
.dp-opt:hover{border-color:#bbb}
.dp-opt[aria-pressed="true"]{border-color:#15181C;background:#f6f6f6}
.dp-opt .dots{display:flex}
.dp-opt .dots i{width:16px;height:16px;border-radius:50%;border:2px solid #fff;margin-left:-5px;box-shadow:0 0 0 1px #ddd}
.dp-opt .dots i:first-child{margin-left:0}
.dp-opts.cols3 .dp-opt{justify-content:center;text-align:center}
.dp-font-sample{font-size:1.15rem;line-height:1}
.dp-tokens li{display:grid;grid-template-columns:22px 1fr auto;gap:10px;align-items:center;padding:5px 0;font-size:.8rem}
.dp-tokens i{width:22px;height:22px;border-radius:6px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.dp-tokens code{font:600 .76rem ui-monospace,monospace;color:#444}
.dp-reset{margin:14px 18px 18px;width:calc(100% - 36px);padding:.7rem;border:1.5px solid #ddd;background:#fff;border-radius:10px;cursor:pointer;font:700 .82rem system-ui}

/* =========================================================
   17) ANİMASYON + RESPONSIVE
   ========================================================= */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.js .reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s!important}.d2{transition-delay:.16s!important}.d3{transition-delay:.24s!important}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  *{animation:none!important}
}

@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr}
  .hero .glass{max-width:460px}
  .about-grid,.why-grid,.faq-grid,.quote-grid,.contact-grid{grid-template-columns:1fr;gap:56px}
  .contact-photo{flex:none;aspect-ratio:16/10;min-height:0}
  .section-head{grid-template-columns:1fr;gap:16px}
  .steps{grid-template-columns:1fr 1fr 1fr}
  .steps::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .header-phone{display:none}
}
@media (max-width:960px){
  .menu-btn{display:grid}
  .nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 24px 24px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:all .25s;box-shadow:0 30px 40px -30px rgba(0,0,0,.4);z-index:70}
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav ul{flex-direction:column;gap:0}
  .nav a{display:block;padding:16px 0;border-bottom:1px solid var(--line)}
  .header-cta .btn{display:none}
  .cards,.testi,.grid-projects{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .about-media .sub{right:-8px}
  .badge{left:-8px}
}
@media (max-width:640px){
  .container{width:min(1200px,100% - 32px)}
  .topbar .right{display:none}
  .cards,.testi,.grid-projects,.features,.checks,.fields{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:34px}
  .step{display:grid;grid-template-columns:70px 1fr;gap:18px;text-align:left}
  .step .num{margin:0}
  .footer-grid{grid-template-columns:1fr}
  .form-card{padding:28px 22px}
  .hero{padding:64px 0 130px}
  .hero-actions .btn{width:100%}
  .stat{padding:26px 14px}
  .logo-text small{display:none}
  details p{padding-right:0}
  .ba{aspect-ratio:4/3}
}

/* Üst çubuk ve header */
.topbar{letter-spacing:.01em;border-bottom:1px solid color-mix(in srgb,var(--accent) 45%,transparent)}
.header{
  background:#fff;
  border-bottom:0;
  box-shadow:inset 0 -2px 0 var(--accent);
}
.header.scrolled{
  background:#fff;
  box-shadow:inset 0 -2px 0 var(--accent), 0 18px 36px -28px rgba(21,24,28,.55);
}
.header .container{min-height:118px;padding-top:18px;padding-bottom:18px}
.logo-mark{border-radius:16px;box-shadow:0 12px 22px -14px rgba(21,24,28,.7)}
.logo-text strong{letter-spacing:.16em}
.nav a{font-family:'Manrope',system-ui,sans-serif;font-weight:800;letter-spacing:.08em;font-size:calc(.8rem + 1px);text-transform:uppercase}
.header-phone{
  gap:.75rem;
  padding:.32rem 1rem .32rem .32rem;
  border-radius:var(--radius-btn);
  background:var(--white);
  border:1px solid var(--line);
  box-shadow:0 10px 24px -18px rgba(21,24,28,.7);
  line-height:1.15;
}
.header-phone-icon{
  display:grid;place-items:center;width:36px;height:36px;border-radius:999px;
  background:var(--accent);color:var(--on-accent);
}
.header-phone-icon .i{width:1em;height:1em}

.page-hero{background:var(--ink);color:#fff;padding:88px 0 64px}
.page-hero h1{color:#fff;max-width:18ch;margin-top:12px}
.page-hero h1 em{color:var(--accent-lite);font-style:italic}
.page-hero .lead{color:rgba(255,255,255,.74);max-width:46rem;margin-top:16px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.82rem;letter-spacing:.02em;color:rgba(255,255,255,.64);margin-bottom:18px}
.crumbs a{color:inherit}
.nav a[aria-current="page"]{color:var(--accent-ink)}
.nav a[aria-current="page"]::after{width:100%}
.detail{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.8fr);gap:56px;align-items:start}
.detail-copy h2{font-size:calc(1.7rem * var(--ds));margin:28px 0 10px}
.detail-copy p{color:var(--muted);margin-bottom:14px}
.detail-copy .btn{margin-top:12px}
.detail-photo{margin:0;border-radius:var(--radius-card);overflow:hidden;position:sticky;top:110px}
.detail-photo img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;display:block}
@media (max-width:960px){
  .detail{grid-template-columns:1fr}
  .detail-photo{position:static}
  .page-hero{padding:64px 0 48px}
}
.header-phone small{display:block;font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:700}
.header-phone strong{display:block;font-size:.95rem;font-weight:700}
@media (max-width:1080px){
  .hero-dots{bottom:28px}
}
@media (prefers-reduced-motion:reduce){
  .hero-slide{transition:none}
}