/* ==========================================================================
   ArıtmaEvim v2 — Su mavisi tasarım sistemi
   Tokenlar → temel → bileşenler → sayfa blokları → hareket → responsive
   Renkler yalnızca :root içinde tanımlanır; bileşenlerde hex kullanılmaz.
   ========================================================================== */

/* ---------- 1. Tokenlar ---------- */
:root {
  /* Renk: ana marka mavisi (CTA, vurgu), su mavisi (ikincil vurgu), lacivert (koyu zemin, footer),
     açık mavi ve beyaz yüzeyler, yeşil yalnızca WhatsApp ve olumlu durumlar için. */
  --brand: #1686D9;
  --brand-hover: #126DB2;   /* marka mavisinin koyu hover tonu */
  --water: #20B8C5;         /* canlı su mavisi */
  --navy: #123B63;          /* derin lacivert: koyu bölüm, footer, üst başlıklar */
  --sky: #EAF7FC;           /* açık su mavisi: alternatif bölüm zemini */
  --cool: #F5FBFE;          /* çok açık soğuk beyaz: sayfa zemini */
  --white: #FFFFFF;         /* kart yüzeyi */
  --ink: #19324D;           /* metin ve başlıklar */
  --ink-soft: #475569;      /* gövde metni (ana metinden bir ton yumuşak) */
  --muted: #60758A;         /* ikincil metin */
  --line: #D8E8F1;          /* ince kenarlık */
  --line-2: #D8E8F1;        /* form ve vurgulu kenarlık */
  --green: #15966A;         /* yardımcı vurgu, olumlu durumlar */
  --wa: #15966A;            /* WhatsApp butonu */
  --wa-2: #107A56;
  --danger: #B42318;
  --on-dark: #F5FBFE;       /* koyu zemin üzerinde metin */
  --on-dark-2: #D8E8F1;     /* koyu zemin üzerinde ikincil metin */

  /* Eski isimler (geriye dönük uyum): tüm bileşenler yukarıdaki tokenları kullanır */
  --ivory: var(--cool);
  --paper: var(--white);
  --sand: var(--sky);
  --ink-2: var(--navy);

  /* Tipografi */
  --f-display: "Fraunces", "Georgia", "Times New Roman", serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  /* Boşluk (8 tabanlı) */
  --s1: 8px; --s2: 12px; --s3: 16px; --s4: 24px; --s5: 32px; --s6: 40px; --s7: 56px; --s8: 72px; --s9: 96px;

  /* Yarıçap ve gölge */
  --r-sm: 10px; --r-md: 16px; --r-lg: 24px; --r-xl: 32px; --pill: 999px;
  --shadow-sm: 0 1px 2px rgba(16, 38, 74, .06), 0 8px 20px -14px rgba(16, 38, 74, .22);
  --shadow-md: 0 2px 4px rgba(16, 38, 74, .05), 0 22px 40px -24px rgba(16, 38, 74, .3);
  --shadow-lg: 0 40px 70px -36px rgba(16, 38, 74, .45);

  /* Hareket */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --t-fast: 180ms;
  --t: 360ms;
  --t-slow: 820ms;

  /* Yerleşim */
  --maxw: 1200px;
  --gutter: clamp(18px, 4vw, 40px);
  --header-h: 80px;
  --sec-y: clamp(64px, 6.5vw, 88px);   /* bölümler arası dikey boşluk (masaüstü) */
}

/* ---------- 2. Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: .2em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0 0 .45em; color: var(--ink); line-height: 1.12; letter-spacing: -.01em; text-wrap: balance; }
h1 { font-family: var(--f-display); font-weight: 600; font-size: clamp(2.3rem, 4.8vw, 4.1rem); letter-spacing: -.025em; }
h2 { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.7rem, 3vw, 2.5rem); letter-spacing: -.02em; }
h3 { font-family: var(--f-body); font-weight: 800; font-size: 1.15rem; letter-spacing: -.01em; line-height: 1.3; }
h4 { font-family: var(--f-body); font-weight: 700; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--on-dark-2); }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
button { font: inherit; }
.ico { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.wrap.narrow { max-width: 860px; }
.center { text-align: center; }
.center .cta-row { justify-content: center; }
.visually-title { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; z-index: 200; background: var(--brand); color: var(--white); padding: 10px 16px; border-radius: 0 0 var(--r-sm) 0; font-weight: 700; }
.skip:focus { left: 0; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
section { position: relative; }

/* ---------- 3. Etiketler ve başlıklar ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 var(--s3); font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--brand); }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow-light { color: var(--water); }
.lead-light { color: var(--on-dark-2); font-size: clamp(1.02rem, 1.4vw, 1.18rem); max-width: 62ch; margin: var(--s3) 0 var(--s4); }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--ink-soft); max-width: 60ch; }
.sec { padding-block: var(--sec-y); }
.sec-tint { background: var(--sky); }
.sec-dark { background: var(--navy); color: var(--on-dark); }
.sec-dark h2 { color: var(--on-dark); }
.sec-dark .steps li { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .12); }
.sec-dark .step-n { background: var(--water); color: var(--navy); }
.sec-dark .steps p { color: var(--on-dark-2); }
.sec-dark .steps h3 { color: var(--on-dark); }
.sec-head { max-width: 720px; margin-bottom: var(--s6); }
.sec-head p { color: var(--muted); font-size: 1.05rem; margin: 0; }
.sec-row { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s4); flex-wrap: wrap; margin-bottom: var(--s6); }
.sec-row .sec-head { margin: 0; }
.split-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: center; }

/* ---------- 4. Butonlar ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 12px 24px; border-radius: var(--pill); border: 1.5px solid transparent; font-weight: 700; font-size: .95rem; letter-spacing: .005em; cursor: pointer; transition: transform var(--t-fast) var(--ease), background var(--t) var(--ease), color var(--t) var(--ease), border-color var(--t) var(--ease), box-shadow var(--t) var(--ease); white-space: nowrap; }
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn .ico { width: 18px; height: 18px; }
.btn-accent { background: var(--brand); color: var(--white); box-shadow: 0 14px 26px -16px rgba(40, 85, 217, .75); }
.btn-accent:hover { background: var(--brand-hover); color: var(--white); box-shadow: 0 20px 30px -16px rgba(31, 68, 181, .85); }
.btn-wa { background: var(--wa); color: var(--white); box-shadow: 0 14px 26px -16px rgba(21, 150, 106, .8); }
.btn-wa:hover { background: var(--wa-2); color: var(--white); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--navy); border-color: var(--navy); color: var(--on-dark); }
.btn-ghost-light { background: transparent; color: var(--on-dark); border-color: rgba(255, 255, 255, .4); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .12); color: var(--white); }
.btn-lg { min-height: 58px; padding: 16px 30px; font-size: 1rem; }
.btn-sm { min-height: 42px; padding: 9px 18px; font-size: .88rem; }
.full { width: 100%; }
.cta-row { display: flex; flex-wrap: wrap; gap: var(--s2); margin: var(--s4) 0 0; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--brand); font-size: .95rem; }
.link-arrow .ico { width: 18px; height: 18px; transition: transform var(--t) var(--ease); }
a:hover .link-arrow .ico, .link-arrow:hover .ico { transform: translateX(4px); }

/* ---------- 5. Üst bilgi ve header ---------- */
.topline { background: var(--white); color: var(--muted); font-size: .82rem; border-bottom: 1px solid var(--line); }
.topline .wrap { display: flex; justify-content: space-between; align-items: center; gap: var(--s3); min-height: 38px; }
.topline .ico { width: 15px; height: 15px; margin-right: 6px; vertical-align: -3px; color: var(--brand); }
.topline-r { display: inline-flex; gap: var(--s4); align-items: center; }
.topline a { color: var(--ink); font-weight: 600; }
.topline a:hover { color: var(--brand); }

.site-header { position: sticky; top: 0; z-index: 60; background: rgba(255, 255, 255, .94); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color var(--t), box-shadow var(--t); }
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 12px 30px -24px rgba(16, 38, 74, .35); }
.bar { display: flex; align-items: center; gap: var(--s4); min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 13px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: var(--brand); flex: none; }
.brand-mark svg { width: 26px; height: 26px; fill: var(--white); }
.brand-mark path:last-child { fill: none; stroke: var(--brand); stroke-width: 1.8; }
.brand-name { font-family: var(--f-display); font-weight: 650; font-size: 1.32rem; letter-spacing: -.015em; line-height: 1.05; display: flex; flex-direction: column; }
.brand-name small { font-family: var(--f-body); font-size: .68rem; font-weight: 600; letter-spacing: .02em; color: var(--muted); margin-top: 4px; }
.brand-name.light { color: var(--on-dark); }
.brand-name.light small { color: var(--on-dark-2); }
.nav { margin-left: auto; }
.nav ul { display: flex; align-items: center; gap: 2px; }
.nav a { display: inline-flex; padding: 10px 13px; border-radius: var(--pill); font-weight: 600; font-size: .93rem; color: var(--ink-soft); transition: background var(--t-fast), color var(--t-fast); }
.nav a:hover { background: var(--sky); color: var(--ink); text-decoration: none; }
.nav a[aria-current="page"] { background: var(--navy); color: var(--on-dark); }
.bar-actions { display: flex; align-items: center; gap: var(--s2); flex-shrink: 0; }
.bar-cta { display: inline-flex; }
.menu-btn { display: none; width: 48px; height: 48px; border-radius: 14px; border: 1.5px solid var(--line-2); background: var(--white); cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 6px; }
.menu-btn span { width: 20px; height: 2px; background: var(--navy); border-radius: 2px; transition: transform var(--t) var(--ease), opacity var(--t); }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
.drawer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--t) var(--ease); background: var(--white); border-top: 1px solid transparent; }
.drawer > .wrap { overflow: hidden; min-height: 0; }
.drawer.is-open { grid-template-rows: 1fr; border-top-color: var(--line); }
.drawer ul { display: flex; flex-direction: column; padding: var(--s3) 0; }
.drawer li a { display: block; padding: 14px 4px; border-bottom: 1px solid var(--line); font-weight: 700; color: var(--ink); }
.drawer .btn { margin: var(--s3) 0 0; }
.drawer .btn + .btn { margin-top: var(--s2); padding-bottom: 0; }
.drawer .wrap { padding-bottom: var(--s3); }
@media (min-width: 981px) { .drawer { display: none; } }

/* ---------- 6. Hero ---------- */
.hero { background: radial-gradient(900px 520px at 100% 0%, rgba(53, 168, 224, .16), transparent 60%), linear-gradient(180deg, var(--cool), var(--sky)); padding-block: clamp(44px, 5vw, 80px) clamp(56px, 6vw, 92px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: clamp(44px, 5.5vw, 72px); align-items: center; }
.hero h1 { margin-bottom: var(--s4); max-width: 12ch; }
.hero h1 em { font-style: italic; color: var(--brand); }
.hero-lead { font-size: clamp(1.02rem, 1.4vw, 1.18rem); line-height: 1.6; color: var(--ink-soft); max-width: 46ch; margin: 0 0 var(--s4); }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s3); margin-bottom: var(--s5); }
.hero-proof { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s4); font-weight: 700; font-size: .92rem; color: var(--ink); }
.hero-proof li { display: inline-flex; align-items: center; gap: 8px; }
.hero-proof .ico { color: var(--green); }
.hero-stage { position: relative; padding: 0 0 var(--s5) var(--s5); max-width: 500px; margin-left: auto; }
.stage-frame { position: relative; border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4 / 5; background: var(--sky); }
.stage-frame picture, .stage-frame img { width: 100%; height: 100%; object-fit: cover; }
.stage-chip { position: absolute; display: flex; align-items: center; gap: 12px; background: var(--white); border-radius: var(--r-md); padding: 14px 18px; box-shadow: var(--shadow-md); max-width: 260px; border: 1px solid var(--line); }
.stage-chip .ico { width: 26px; height: 26px; color: var(--green); flex: none; }
.stage-chip b { display: block; font-size: .9rem; line-height: 1.25; }
.stage-chip span { font-size: .8rem; color: var(--muted); }
.stage-chip-a { top: 10%; left: -24px; animation: float 7s var(--ease) infinite; }
.stage-chip-b { bottom: 4%; right: -8px; animation: float 8.5s var(--ease) infinite reverse; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* Hero giriş animasyonu */
.hero-copy > * { animation: rise 760ms var(--ease) both; }
.hero-copy > *:nth-child(2) { animation-delay: 80ms; }
.hero-copy > *:nth-child(3) { animation-delay: 160ms; }
.hero-copy > *:nth-child(4) { animation-delay: 240ms; }
.hero-copy > *:nth-child(5) { animation-delay: 320ms; }
.hero-copy > *:nth-child(6) { animation-delay: 400ms; }
.hero-stage { animation: rise 900ms var(--ease) 180ms both; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------- 7. Niyet yönlendirmesi ---------- */
.intent { background: var(--ivory); padding-block: 0 clamp(48px, 5.5vw, 72px); margin-top: calc(-1 * var(--s5)); }
.intent-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s3); }
.intent-card { display: flex; flex-direction: column; gap: 6px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s4); box-shadow: var(--shadow-sm); transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t); }
.intent-card > .ico { width: 30px; height: 30px; color: var(--brand); margin-bottom: 8px; }
.intent-card strong { font-family: var(--f-display); font-weight: 600; font-size: 1.22rem; color: var(--ink); line-height: 1.2; }
.intent-card span:not(.intent-k) { color: var(--muted); font-size: .92rem; }
.intent-k { font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--brand); }
.intent-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-2); text-decoration: none; }

/* ---------- 8. Kategoriler ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s4); }
.cat { position: relative; display: flex; flex-direction: column; gap: 10px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-xl); padding: var(--s5); overflow: hidden; transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.cat:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); text-decoration: none; }
.cat h3 { font-family: var(--f-display); font-weight: 600; font-size: 1.55rem; letter-spacing: -.015em; margin-top: auto; }
.cat p { color: var(--muted); font-size: .95rem; margin: 0 0 var(--s2); }
.cat-n { font-family: var(--f-display); font-size: 2.6rem; font-weight: 600; color: var(--line-2); line-height: 1; }
.cat-1 { background: var(--brand); color: var(--on-dark); border-color: var(--brand); }
.cat-1 h3, .cat-1 .cat-n { color: var(--white); }
.cat-1 .cat-n { color: rgba(255, 255, 255, .35); }
.cat-1 p { color: rgba(255, 255, 255, .88); }
.cat-1 .link-arrow { color: var(--white); }
.cat-2 { background: var(--sky); border-color: var(--line); }
.cat-2 .cat-n { color: var(--water); }
.cat-3 { background: var(--cool); }

/* ---------- 9. Ürün kartları ---------- */
/* Grid: kart sayısına göre sütun (--1..--4). 5+ kartta 3 sütun. Masaüstünde son kart tek başına kalmaz. */
.pgrid, .pst-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s4); }
.pgrid--1 { grid-template-columns: minmax(0, 420px); }
.pgrid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pgrid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pgrid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pst-grid--1 { grid-template-columns: minmax(0, 420px); }
.pst-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pst-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pst-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pcard { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.pcard:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pcard-media { display: block; position: relative; aspect-ratio: 4 / 3; background: linear-gradient(160deg, var(--sky), var(--cool)); overflow: hidden; }
.pcard-media picture, .pcard-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.pcard:hover .pcard-media img { transform: scale(1.05); }
.pcard-body { display: flex; flex-direction: column; flex: 1; padding: var(--s3) var(--s3) var(--s4); gap: 6px; }
.pcard-body h3 a { color: var(--ink); }
.pcard-body p { color: var(--muted); font-size: .9rem; margin: 0; }
.pcard-tags { min-height: 0; }
.pcard-feats { display: flex; flex-direction: column; gap: 5px; font-size: .84rem; color: var(--ink-soft); margin: 4px 0 var(--s2); }
.pcard-feats li { position: relative; padding-left: 16px; }
.pcard-feats li::before { content: ""; position: absolute; left: 0; top: .6em; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); }
.pcard-body .link-arrow { margin-top: auto; }
.tag { display: inline-flex; font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: var(--pill); }
.tag-demo { background: var(--sky); color: var(--brand-hover); border: 1px solid var(--line-2); margin-bottom: 6px; }
.note-demo, .note-small { font-size: .85rem; color: var(--muted); margin-top: var(--s4); }
.note-small { margin-top: var(--s3); }
.ph { display: grid; place-items: center; width: 100%; height: 100%; background: linear-gradient(160deg, var(--sky), var(--line)); color: var(--brand); }
.ph .ico { width: 56px; height: 56px; }

/* ---------- 10. Hizmet kartları ---------- */
.scards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s4); }
.scard { display: flex; flex-direction: column; gap: 8px; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s5); transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t); color: var(--ink); }
.scard:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-2); text-decoration: none; }
.scard h3 { font-family: var(--f-display); font-weight: 600; font-size: 1.35rem; letter-spacing: -.01em; }
.scard p { color: var(--muted); font-size: .94rem; margin: 0 0 var(--s2); }
.scard-ico { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--sky); color: var(--brand); margin-bottom: 8px; }
.scard .link-arrow { margin-top: auto; }

/* ---------- 11. Süreç ---------- */
.steps { display: flex; flex-direction: column; gap: var(--s3); }
.steps li { display: flex; gap: var(--s3); align-items: flex-start; padding: var(--s4); border-radius: var(--r-lg); background: rgba(255, 255, 255, .02); border: 1px solid var(--line); }
.steps h3 { margin-bottom: 4px; }
.steps p { margin: 0; font-size: .95rem; color: var(--ink-soft); }
.sec-dark .steps p { color: var(--on-dark-2); }
.step-n { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--brand); color: var(--white); font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; }

/* ---------- 12. Neden biz ---------- */
.why-list { display: flex; flex-direction: column; gap: var(--s4); }
.why-list li { display: flex; gap: var(--s3); align-items: flex-start; padding-bottom: var(--s4); border-bottom: 1px solid var(--line); }
.why-list li:last-child { border-bottom: 0; }
.why-list .ico { width: 26px; height: 26px; color: var(--green); margin-top: 2px; }
.why-list b { display: block; font-size: 1.05rem; margin-bottom: 4px; }
.why-list span { color: var(--ink-soft); }

/* ---------- 13. Bölge çipleri ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips a { display: inline-flex; min-height: 44px; align-items: center; padding: 10px 20px; border-radius: var(--pill); background: var(--white); border: 1px solid var(--line-2); color: var(--ink); font-weight: 700; font-size: .95rem; transition: background var(--t), border-color var(--t), color var(--t); }
.chips a:hover { background: var(--brand); border-color: var(--brand); color: var(--white); text-decoration: none; }

/* ---------- 14. Blog ---------- */
.pst { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease); color: var(--ink); }
.pst:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); text-decoration: none; }
.pst-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--sky); }
.pst-img picture, .pst-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.pst:hover .pst-img img { transform: scale(1.05); }
.pst-body { display: flex; flex-direction: column; gap: 8px; padding: var(--s4); }
.pst-body time { font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--brand); }
.pst-body strong { font-family: var(--f-display); font-weight: 600; font-size: 1.22rem; line-height: 1.25; }
.pst-body span:last-child { color: var(--muted); font-size: .92rem; }

/* ---------- 15. SSS ---------- */
.faq { display: flex; flex-direction: column; gap: 10px; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-md); transition: border-color var(--t), box-shadow var(--t); }
.faq details[open] { border-color: var(--line-2); box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--s3); min-height: 60px; padding: 16px 22px; font-weight: 700; font-size: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ico { width: 20px; height: 20px; color: var(--brand); transition: transform var(--t) var(--ease); flex: none; }
.faq details[open] summary .ico { transform: rotate(180deg); }
.faq-a { padding: 0 22px 20px; color: var(--ink-soft); }
.faq-a p { margin: 0; }
.faq-group { margin-bottom: var(--s6); }
.faq-group h2 { font-size: 1.5rem; margin-bottom: var(--s3); }

/* ---------- 16. Son CTA bandı ---------- */
.cta-band { background: var(--navy); color: var(--on-dark); padding-block: clamp(48px, 5.5vw, 72px); overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(640px 300px at 0% 100%, rgba(53, 168, 224, .22), transparent 60%); pointer-events: none; }
.cta-in { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--s5); align-items: center; }
.cta-band h2 { color: var(--on-dark); font-size: clamp(1.7rem, 3vw, 2.4rem); max-width: 22ch; }
.cta-band p { color: var(--on-dark-2); margin: 0; max-width: 52ch; }
.cta-btns { display: flex; flex-direction: column; gap: var(--s2); }

/* ---------- 17. İç sayfa başlığı, breadcrumb ---------- */
.page-head { background: var(--navy); color: var(--on-dark); padding-block: clamp(44px, 5vw, 72px); position: relative; overflow: hidden; }
.page-head::before { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 360px at 100% 0%, rgba(53, 168, 224, .2), transparent 60%); pointer-events: none; }
.page-head .wrap { position: relative; }
.page-head h1 { color: var(--on-dark); font-size: clamp(2rem, 4vw, 3.3rem); max-width: 24ch; }
.page-head .cta-row { margin-top: var(--s4); }
.page-head .lead-light { max-width: 62ch; }
.crumbs { background: var(--white); border-bottom: 1px solid var(--line); font-size: .85rem; }
.crumbs .wrap { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding-block: 12px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--ink); }
.crumbs span[aria-current] { color: var(--ink); font-weight: 700; }
.crumbs .sep { width: 14px; height: 14px; transform: rotate(-90deg); color: var(--muted); }

/* ---------- 18. Ürün detayı ---------- */
.prod { background: var(--white); padding-block: clamp(48px, 6vw, 84px); border-bottom: 1px solid var(--line); }
.prod-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.prod-media { border-radius: var(--r-xl); overflow: hidden; background: var(--sky); aspect-ratio: 4 / 4.2; box-shadow: var(--shadow-md); }
.prod-media picture, .prod-media img { width: 100%; height: 100%; object-fit: cover; }
.prod-info h1 { margin-bottom: var(--s3); }
.prod-info .lead { margin-bottom: var(--s2); }
.detail-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
.prose h2 { font-size: 1.6rem; margin: var(--s5) 0 var(--s2); }
.prose h2:first-child { margin-top: 0; }
.prose { color: var(--ink-soft); font-size: 1.02rem; }
.prose ul { list-style: disc; padding-left: 1.2em; }
.prose li { margin-bottom: 6px; }
.check-list { display: flex; flex-direction: column; gap: 10px; }
.check-list li { position: relative; padding-left: 30px; color: var(--ink-soft); }
.check-list li::before { content: ""; position: absolute; left: 0; top: .3em; width: 18px; height: 18px; border-radius: 50%; background: var(--sky); }
.check-list li::after { content: ""; position: absolute; left: 6px; top: .55em; width: 6px; height: 3px; border-left: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(-45deg); }
.aside-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s5); box-shadow: var(--shadow-sm); position: sticky; top: calc(var(--header-h) + 20px); }
.aside-card h3 { font-family: var(--f-display); font-weight: 600; font-size: 1.35rem; margin-bottom: var(--s3); }
.aside-cta { margin-top: var(--s4); }
.types { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--s3); }
.type { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: var(--s4); }
.type .ico { color: var(--brand); width: 28px; height: 28px; margin-bottom: 10px; }
.type h3 { font-size: 1rem; }
.type p { font-size: .88rem; color: var(--muted); margin: 0; }
.post-fig { border-radius: var(--r-xl); overflow: hidden; margin: 0 0 var(--s5); aspect-ratio: 16 / 9; box-shadow: var(--shadow-md); }
.post-fig picture, .post-fig img { width: 100%; height: 100%; object-fit: cover; }
.post { background: var(--ivory); }
.post .page-head + .wrap, .post .wrap.narrow { padding-top: var(--s5); }

/* ---------- 19. İletişim ve form ---------- */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: var(--s5); align-items: start; }
.contact-info h2 { font-size: 1.6rem; margin-bottom: var(--s4); }
.info { display: flex; flex-direction: column; gap: var(--s4); }
.info li { display: flex; gap: var(--s3); align-items: flex-start; color: var(--ink-soft); }
.info .ico { width: 24px; height: 24px; color: var(--brand); margin-top: 2px; }
.info span { display: block; font-size: .75rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.info a { color: var(--ink); font-weight: 700; }
.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-xl); padding: clamp(24px, 3.5vw, 40px); box-shadow: var(--shadow-md); }
.form-card h2 { font-size: 1.6rem; margin-bottom: var(--s3); }
.form { display: flex; flex-direction: column; gap: var(--s3); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: .85rem; font-weight: 700; color: var(--ink); }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: 12px 15px; border: 1.5px solid var(--line-2); border-radius: var(--r-sm); background: var(--white); color: var(--ink); font: inherit; font-size: 1rem; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(40, 85, 217, .16); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--muted); }
.consent input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--brand); }
.form-msg.err { color: var(--danger); font-weight: 700; background: rgba(180, 35, 24, .08); border-radius: var(--r-sm); padding: 10px 14px; margin: 0; }

/* ---------- 20. Altbilgi ---------- */
.site-footer { background: var(--navy); color: var(--on-dark-2); padding-top: clamp(56px, 7vw, 84px); font-size: .93rem; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1.1fr; gap: var(--s5); }
.foot-grid h4 { margin-bottom: var(--s3); }
.foot-grid ul { display: flex; flex-direction: column; gap: 10px; }
.foot-grid a { color: var(--on-dark-2); }
.foot-grid a:hover { color: var(--white); }
.foot-brand p { color: var(--on-dark-2); margin: var(--s3) 0 var(--s4); max-width: 30ch; }
.foot-cta { display: flex; flex-wrap: wrap; gap: var(--s2); }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s6); padding: var(--s4) 0; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .84rem; color: rgba(185, 201, 221, .75); }

/* ---------- 21. Mobil alt çubuk ---------- */
.mobile-bar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; background: var(--white); border-top: 1px solid var(--line); padding: 8px 10px calc(8px + env(safe-area-inset-bottom)); gap: 8px; box-shadow: 0 -10px 24px -18px rgba(16, 38, 74, .4); }
.mobile-bar a { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 50px; border-radius: var(--pill); font-weight: 800; font-size: .88rem; background: var(--white); border: 1.5px solid var(--line-2); color: var(--ink); }
.mobile-bar a .ico { width: 18px; height: 18px; }
.mobile-bar a.mb-main { background: var(--brand); border-color: var(--brand); color: var(--white); }
.mobile-bar a:hover { text-decoration: none; }

/* ---------- 22. Hareket: kaydırmayla belirme ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 800ms var(--ease), transform 800ms var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal][data-delay="1"] { transition-delay: 100ms; }
.js [data-reveal][data-delay="2"] { transition-delay: 200ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .btn:hover, .pcard:hover, .intent-card:hover, .scard:hover, .cat:hover, .pst:hover { transform: none; }
}

/* ---------- 23. Responsive ---------- */
/* Tablet (641–1080): iki sütun; tek kalan son kart tam genişlikte, boş hücre kalmaz. */
@media (max-width: 1080px) {
  .nav { display: none; }
  .menu-btn { display: flex; }
  .topline-r a:last-child { display: none; }
  .types { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .foot-grid { grid-template-columns: 1fr 1fr 1fr; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-stage { max-width: 520px; margin: 0 auto; padding: 0 0 var(--s5); }
  .split-2, .detail-grid, .prod-grid, .contact-grid, .cta-in { grid-template-columns: 1fr; }
  .aside-card { position: static; }
  .pgrid, .pst-grid, .scards, .cat-grid, .intent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pgrid > :last-child:nth-child(odd), .pst-grid > :last-child:nth-child(odd),
  .scards > :last-child:nth-child(odd), .cat-grid > :last-child:nth-child(odd),
  .intent-grid > :last-child:nth-child(odd) { grid-column: 1 / -1; }
}
@media (max-width: 980px) {
  .bar-cta { display: none; }
}
/* Mobil (≤640): tek sütun, daha dar bölüm boşlukları. */
@media (max-width: 640px) {
  :root { --header-h: 68px; --sec-y: 48px; }
  body { font-size: 16px; }
  .topline { display: none; }
  .bar { min-height: var(--header-h); gap: var(--s3); justify-content: space-between; }
  .brand-mark { width: 40px; height: 40px; border-radius: 12px; }
  .brand-mark svg { width: 22px; height: 22px; }
  .brand-name { font-size: 1.16rem; }
  .brand-name small { display: none; }
  .hero h1 { max-width: none; }
  .hero-cta .btn, .cta-row .btn, .cta-btns .btn { width: 100%; }
  .pgrid, .pst-grid, .scards, .cat-grid, .intent-grid, .pgrid--2, .pgrid--3, .pgrid--4 { grid-template-columns: minmax(0, 1fr); }
  .pgrid--1, .pst-grid--1 { grid-template-columns: minmax(0, 1fr); }
  .types { grid-template-columns: 1fr 1fr; }
  .stage-chip { max-width: 200px; padding: 10px 12px; }
  .stage-chip-a { left: 8px; top: 8px; }
  .stage-chip-b { right: 8px; bottom: 8px; }
  .hero-stage { padding: 0 0 var(--s4); }
  .field-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: var(--s5) var(--s3); }
  .foot-brand { grid-column: 1 / -1; }
  .foot-bottom { margin-top: var(--s5); }
  .site-footer { padding-bottom: 84px; }
  .mobile-bar { display: flex; }
  .sec-row { align-items: flex-start; }
  .sec-row .btn { width: 100%; }
  .sec-head { margin-bottom: var(--s5); }
}
@media (max-width: 380px) {
  .types, .foot-grid { grid-template-columns: 1fr; }
  .stage-chip { position: static; max-width: none; margin-top: 10px; }
  .hero-stage { padding: 0; }
}
/* ===================== Google yorumlari ust bari ===================== */
.gr-topbar { width: 100%; height: 36px; background: #123B63; color: #EAF7FC; overflow: hidden; position: relative; z-index: 60; }
.gr-topbar-inner { height: 100%; display: flex; align-items: center; gap: 12px; padding: 0 16px; }
.gr-topbar-left { flex: 0 0 auto; width: 200px; display: flex; align-items: center; gap: 8px; justify-content: center; border-right: 1px solid rgba(255,255,255,.18); padding-right: 12px; height: 100%; }
.grb-g { width: 16px; height: 16px; flex: 0 0 auto; }
.grb-label { font-size: 12px; font-weight: 700; color: #fff; white-space: nowrap; }
.grb-rating { font-size: 12px; font-weight: 700; color: #F5B82E; }
.grb-count { font-size: 11px; color: #D8E8F1; }
.gr-topbar-sep { flex: 0 0 auto; width: 1px; height: 18px; background: rgba(255,255,255,.18); }
.gr-topbar-viewport { flex: 1 1 auto; overflow: hidden; position: relative; height: 100%; display: flex; align-items: center; }
.gr-topbar-track { display: flex; align-items: center; gap: 28px; width: max-content; animation: grb-scroll 260s linear infinite; will-change: transform; }
.grb-item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; font-size: 12px; line-height: 1; }
.grb-stars { color: #F5B82E; letter-spacing: 1px; font-size: 12px; }
.grb-author { color: #fff; font-weight: 600; }
.grb-verified { display: inline-flex; align-items: center; vertical-align: middle; margin-left: 2px; }
.grb-text { color: #D8E8F1; }
.gr-topbar-link { flex: 0 0 auto; font-size: 12px; font-weight: 600; color: #fff; text-decoration: none; white-space: nowrap; padding-left: 12px; border-left: 1px solid rgba(255,255,255,.18); height: 100%; display: flex; align-items: center; }
.gr-topbar-link:hover { color: #F5B82E; }
.gr-topbar:hover .gr-topbar-track { animation-play-state: paused; }
@keyframes grb-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .gr-topbar-track { animation: none; } .gr-topbar-viewport { overflow-x: auto; } }
@media (max-width: 768px) {
  .gr-topbar-left { width: 150px; }
  .grb-label { display: none; }
  .gr-topbar-link { font-size: 11px; padding-left: 8px; }
}
/* ===================== Hizmet talep formu ===================== */
.sr-section { background: var(--cool); }
.sr-head { max-width: 640px; margin-bottom: 24px; }
.sr-lead { color: var(--ink-soft); }
.sr-stepbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.sr-stepbar-item { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 999px; background: var(--white); border: 1px solid var(--line); color: var(--muted); font-size: .88rem; font-weight: 600; }
.sr-stepbar-item b { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--sky); color: var(--brand); font-size: .78rem; }
.sr-stepbar-item.is-active { background: var(--brand); color: #fff; border-color: var(--brand); }
.sr-stepbar-item.is-active b { background: rgba(255,255,255,.2); color: #fff; }
.sr-stepbar-item.is-done { background: var(--sky); color: var(--brand); border-color: var(--line-2); }
.sr-stepbar-item.is-done b { background: var(--brand); color: #fff; }
.sr-form { background: var(--white); border: 1px solid var(--line); border-radius: 24px; padding: clamp(20px, 3vw, 32px); box-shadow: var(--shadow-md); max-width: 760px; margin: 0 auto; }
.sr-fieldset { border: none; padding: 0; margin: 0; display: none; }
.sr-fieldset.is-active { display: block; }
.sr-fieldset legend { font-weight: 700; color: var(--ink); margin-bottom: 14px; font-size: 1.05rem; }
.sr-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 16px; }
.sr-option { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--r-md); cursor: pointer; transition: border-color .15s, background .15s; }
.sr-option:hover { border-color: var(--brand); background: var(--sky); }
.sr-option input { accent-color: var(--brand); }
.sr-option:has(input:checked) { border-color: var(--brand); background: var(--sky); }
.sr-option-ico { color: var(--brand); }
.sr-option-text { font-size: .92rem; color: var(--ink); }
.sr-nav { display: flex; gap: 10px; justify-content: flex-end; margin-top: 16px; flex-wrap: wrap; }
.sr-consent-error { display: block; margin-top: 6px; color: #B42318; font-size: .85rem; min-height: 1.1em; }
.no-js .sr-fieldset { display: block; }
@media (max-width: 768px) { .sr-options { grid-template-columns: 1fr; } .sr-nav { justify-content: stretch; } .sr-nav .btn { flex: 1; } }
/* ===================== Sabit yan iletisim butonlari ===================== */
.side-fixed { position: fixed; top: 50%; transform: translateY(-50%); z-index: 55; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; width: 48px; min-height: 128px; padding: 8px 6px; text-decoration: none; color: #fff; font-size: 12px; font-weight: 700; line-height: 1.1; text-align: center; box-shadow: 0 14px 32px -16px rgba(16,38,74,.55); transition: transform .18s ease, box-shadow .18s ease, filter .18s ease; }
.side-fixed svg { width: 18px; height: 18px; }
.side-fixed span { writing-mode: vertical-rl; transform: rotate(180deg); letter-spacing: .03em; }
.side-fixed-left { left: 0; background: #1FAF5A; border-radius: 0 12px 12px 0; }
.side-fixed-right { right: 0; background: var(--brand); border-radius: 12px 0 0 12px; }
.side-fixed:hover { transform: translateY(-50%) scale(1.04); filter: brightness(1.06); box-shadow: 0 16px 32px -14px rgba(16,38,74,.6); }
.side-fixed:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
@media (max-width: 1024px) {
  .side-fixed { width: 40px; padding: 10px 4px; font-size: 10px; }
  .side-fixed svg { width: 16px; height: 16px; }
}
@media (max-width: 768px) {
  .side-fixed { width: 52px; min-height: 112px; padding: 10px 6px; font-size: 10px; gap: 6px; border-width: 0; }
  .side-fixed svg { width: 22px; height: 22px; }
}
@media (max-width: 480px) {
  .side-fixed span { font-size: 0; width: 0; overflow: hidden; }
}