/* ============================================================================
   Linepark — ortak tasarım sistemi
   Referans: kurumsal, beyaz zemin, marka sarısı (#FEB609) + koyu antrasit.
   Tipografi: Plus Jakarta Sans (başlık ve metin). Köşeler 10–14px, ince
   çerçeveli beyaz kartlar, yumuşak gölge. Sayfa bileşenleri bu dosyada;
   sayfaya özel kurallar css/<sayfa>.css içinde.
   ========================================================================== */

:root {
  --brand: #feb609;         /* logo sarısı */
  --brand-dark: #e3a200;    /* hover */
  --brand-soft: #fff6db;    /* vurgulu kart zemini */
  --brand-line: #f7d77a;    /* vurgulu kart çerçevesi */
  --ink: #1d1e20;           /* logo siyahı */
  --ink-2: #3b3d42;
  --muted: #6b7079;
  --bg: #ffffff;
  --bg-soft: #f4f5f7;       /* hero sol zemin, yumuşak bölümler */
  --line: #e6e8ec;
  --card: #ffffff;
  --dark: #121315;          /* koyu bölümler, footer */
  --dark-2: #1c1d20;
  --dark-fg: #f5f5f4;
  --dark-muted: #a9adb5;
  --wa: #25a35a;
  --shadow-sm: 0 1px 2px rgba(17, 18, 20, .06), 0 2px 8px rgba(17, 18, 20, .05);
  --shadow: 0 8px 24px rgba(17, 18, 20, .10);
  --shadow-lg: 0 20px 50px rgba(17, 18, 20, .16);
  --r-sm: 8px; --r: 12px; --r-lg: 16px;
  --font: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;
  --container: 1280px;
  --gutter: 24px;
  --header-h: 84px;
}

/* ---------- Sıfırlama ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.6; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
img, svg, video { max-width: 100%; display: block; }
img { height: auto; } /* width/height öznitelikleri CSS aspect-ratio'yu ezmesin */
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; font-weight: 800; letter-spacing: -.01em; text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 4.4vw, 3.5rem); line-height: 1.1; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: 0; }
h4 { font-size: 1rem; font-weight: 700; letter-spacing: 0; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Tipografi yardımcıları ---------- */
.text-brand { color: var(--brand); }
.eyebrow { display: inline-flex; align-items: center; gap: 14px; font-size: .8rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--brand); border-radius: 2px; flex: none; }
.eyebrow--light { color: var(--dark-fg); }
.lead { font-size: 1.08rem; color: var(--muted); max-width: 60ch; }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(32px, 4vw, 52px); max-width: 760px; }
.section-head--center { margin-inline: auto; text-align: center; justify-items: center; }
.section-head .lead { max-width: 64ch; }
.icon { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.icon--fill { fill: currentColor; stroke: none; }

/* ---------- Düzen ---------- */
.container { width: min(var(--container), 100%); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(56px, 7vw, 96px); }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--dark); color: var(--dark-fg); }
.section--dark .lead { color: var(--dark-muted); }
.section--tight { padding-block: clamp(32px, 4vw, 48px); }
.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1024px) { .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

/* ---------- Butonlar ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 22px; border-radius: 10px; font-weight: 700; font-size: .95rem; line-height: 1.2; border: 2px solid transparent; cursor: pointer; white-space: nowrap; transition: background .15s ease, color .15s ease, border-color .15s ease, transform .15s ease, box-shadow .15s ease; }
.btn .icon { width: 18px; height: 18px; stroke-width: 2.4; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--brand); color: var(--ink); box-shadow: 0 6px 16px rgba(254, 182, 9, .28); }
.btn--primary:hover { background: var(--brand-dark); }
.btn--outline { background: var(--bg); color: var(--ink); border-color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: var(--bg); }
.btn--light { background: var(--bg); color: var(--ink); }
.btn--light:hover { background: var(--bg-soft); }
.btn--ghost { background: transparent; color: var(--dark-fg); border-color: rgba(255, 255, 255, .35); }
.btn--ghost:hover { border-color: var(--dark-fg); }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: #1e8c4c; }
.btn--sm { padding: 10px 16px; font-size: .9rem; }
.btn--lg { padding: 16px 28px; font-size: 1.02rem; }
.btn--block { width: 100%; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--brand-dark); font-size: .95rem; }
.link-arrow .icon { width: 18px; height: 18px; stroke-width: 2.4; transition: transform .15s ease; }
.link-arrow:hover .icon { transform: translateX(3px); }

/* ---------- Üst bar ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid var(--line); }
.site-header .container { display: flex; align-items: center; gap: 32px; min-height: var(--header-h); }
.logo { display: inline-flex; align-items: center; flex: none; }
.logo img { height: 46px; width: auto; }
.nav { display: flex; align-items: center; gap: 34px; margin-inline: auto; }
.nav a { font-size: .95rem; font-weight: 500; color: var(--ink); padding: 8px 0; position: relative; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; border-radius: 2px; background: var(--brand); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { font-weight: 700; }
.header-actions { display: flex; align-items: center; gap: 14px; flex: none; }
.phone-pill { display: inline-flex; align-items: center; gap: 12px; padding: 9px 20px 9px 12px; border: 2px solid var(--brand); border-radius: 999px; font-weight: 800; font-size: .98rem; color: var(--ink); font-variant-numeric: tabular-nums; transition: background .15s ease; }
.phone-pill:hover { background: var(--brand-soft); }
.phone-pill .icon { width: 30px; height: 30px; padding: 7px; border-radius: 50%; background: var(--brand); color: var(--ink); stroke-width: 2.4; }
.nav__cta { display: none; }
.nav-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); cursor: pointer; }
.nav-toggle .icon { width: 22px; height: 22px; }
.nav-toggle .icon--close { display: none; }
.site-header.is-open .nav-toggle .icon--menu { display: none; }
.site-header.is-open .nav-toggle .icon--close { display: block; }
@media (max-width: 1100px) { .nav { gap: 24px; } .phone-pill span { display: none; } .phone-pill { padding: 6px; border-color: transparent; } }
@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .site-header .container { gap: 12px; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); padding: 8px 0 16px; max-height: calc(100vh - var(--header-h)); overflow-y: auto; }
  .site-header.is-open .nav { display: flex; }
  .nav > a { padding: 15px var(--gutter); font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav > a::after { display: none; }
  .nav > a[aria-current="page"] { background: var(--brand-soft); font-weight: 700; }
  .nav__cta { display: grid; gap: 10px; padding: 16px var(--gutter) 4px; }
  .nav__cta .btn { width: 100%; }
  .header-actions .btn { display: none; }
  .logo img { height: 38px; }
}

/* ---------- Hero (ana sayfa) ---------- */
.hero { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(0, 1fr); background: var(--bg-soft); overflow: hidden; }
.hero__content { padding: clamp(48px, 6vw, 80px) 32px clamp(44px, 5vw, 64px) max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter))); display: grid; gap: 24px; align-content: center; min-width: 0; }
.hero__content h1 { font-size: clamp(2.3rem, 3.6vw, 3.15rem); text-wrap: pretty; max-width: 22ch; }
.hero__content .lead { font-size: 1.12rem; max-width: 56ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__media { position: relative; min-height: 560px; }
.hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%); }
.hero__media::before { content: ""; position: absolute; inset: 0; background: var(--brand); clip-path: polygon(9.5% 0, 14.5% 0, -.5% 100%, -5.5% 100%); pointer-events: none; }
.hero__caption { position: absolute; right: clamp(24px, 4vw, 56px); bottom: 32px; color: #fff; font-weight: 700; font-size: .98rem; line-height: 1.35; text-align: right; max-width: 24ch; text-shadow: 0 2px 12px rgba(0, 0, 0, .5); }
.hero__caption::before { content: ""; display: block; width: 28px; height: 3px; background: var(--brand); margin: 0 0 10px auto; border-radius: 2px; }
.stats { display: flex; flex-wrap: wrap; gap: 0; margin-top: 8px; }
.stat { display: flex; align-items: center; gap: 14px; padding: 6px 28px 6px 0; margin-right: 28px; border-right: 1px solid #d9dbe0; }
.stat:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.stat .icon { width: 38px; height: 38px; color: var(--brand); stroke-width: 2; }
.stat__num { font-size: 1.35rem; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat__lbl { font-size: .82rem; color: var(--muted); margin-top: 2px; }
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; }
  .hero__content { padding-inline: var(--gutter); padding-top: 48px; }
  .hero__media { min-height: 320px; }
  .hero__media img { clip-path: none; }
  .hero__media::before { clip-path: none; inset: auto 0 0 0; height: 6px; }
}
@media (max-width: 560px) {
  .stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 4px; }
  .stat { flex-direction: column; align-items: center; text-align: center; gap: 6px; padding: 8px 6px; margin: 0; border-right: 1px solid #d9dbe0; }
  .stat:last-child { border-right: 0; }
  .stat .icon { width: 30px; height: 30px; }
  .stat__num { font-size: 1.15rem; }
  .stat__lbl { font-size: .74rem; line-height: 1.25; }
  .hero__media { min-height: 240px; }
}

/* ---------- Hizmet şeridi (ikonlu küçük kartlar) ---------- */
.svc-strip { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 12px; }
.svc-card { display: grid; justify-items: center; align-content: start; gap: 12px; padding: 20px 10px 18px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-sm); text-align: center; font-size: .82rem; font-weight: 600; line-height: 1.3; min-width: 0; transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
.svc-card .icon { width: 36px; height: 36px; stroke-width: 1.8; color: var(--ink); }
.svc-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--brand-line); }
.svc-card--active { background: var(--brand-soft); border-color: var(--brand-line); }
.svc-card--active .icon { color: var(--brand-dark); }
@media (max-width: 1100px) { .svc-strip { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
@media (max-width: 640px) { .svc-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; } .svc-card { padding: 16px 8px 14px; font-size: .78rem; } .svc-card .icon { width: 30px; height: 30px; } .svc-card:nth-child(10):last-child { grid-column: 1 / -1; } }
@media (max-width: 380px) { .svc-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Özellik satırı (ikon + başlık + açıklama) ---------- */
.feature { display: flex; gap: 14px; align-items: flex-start; min-width: 0; }
.feature__icon { flex: none; width: 48px; height: 48px; display: grid; place-items: center; border: 2px solid var(--brand); border-radius: 12px; color: var(--brand-dark); }
.feature__icon .icon { width: 24px; height: 24px; }
.feature h4 { margin-bottom: 4px; }
.feature p { font-size: .9rem; color: var(--muted); }
.feature--light h4 { color: var(--dark-fg); }
.feature--light p { color: var(--dark-muted); }

/* ---------- Kartlar ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-sm); min-width: 0; }
.card--pad { padding: 28px; }
.project-card { display: grid; gap: 12px; min-width: 0; }
.project-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r); background: var(--bg-soft); }
.project-card h4 { font-size: .95rem; }
.project-card p { font-size: .85rem; color: var(--muted); }
.service-card { display: grid; grid-template-rows: auto 1fr; overflow: hidden; }
.service-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.service-card__body { padding: 22px 24px 26px; display: grid; gap: 10px; align-content: start; }
.service-card__body p { font-size: .93rem; color: var(--muted); }
.service-card__icon { width: 44px; height: 44px; display: grid; place-items: center; background: var(--brand-soft); border: 1px solid var(--brand-line); border-radius: 10px; color: var(--ink); margin-bottom: 4px; }
.service-card__icon .icon { width: 24px; height: 24px; }
.check-list { display: grid; gap: 10px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: .95rem; }
.check-list .icon { width: 22px; height: 22px; padding: 4px; border-radius: 50%; background: var(--brand); color: var(--ink); stroke-width: 3; margin-top: 2px; }
.check-list--light li { color: var(--dark-fg); }

/* ---------- Koyu ikili blok (hakkımızda / öne çıkanlar) ---------- */
.split { display: grid; grid-template-columns: minmax(0, 46fr) minmax(0, 54fr); }
.split__media { position: relative; background: var(--dark); color: var(--dark-fg); isolation: isolate; min-height: 420px; }
.split__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.split__media::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(14, 15, 17, .9) 0%, rgba(14, 15, 17, .72) 55%, rgba(14, 15, 17, .45) 100%); }
.split__media-inner { padding: clamp(40px, 5vw, 72px) clamp(28px, 4vw, 56px) clamp(40px, 5vw, 72px) max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter))); display: grid; gap: 22px; align-content: center; height: 100%; }
.split__media-inner h2 { color: #fff; }
.split__media-inner p { color: var(--dark-muted); max-width: 52ch; }
.split__panel { background: var(--bg); padding: clamp(36px, 4.5vw, 56px) max(var(--gutter), calc((100vw - var(--container)) / 2)) clamp(36px, 4.5vw, 56px) clamp(28px, 4vw, 44px); display: grid; gap: 36px; align-content: center; min-width: 0; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.panel-head .eyebrow { font-size: .76rem; }
@media (max-width: 960px) { .split { grid-template-columns: 1fr; } .split__media-inner, .split__panel { padding-inline: var(--gutter); } .split__media { min-height: 360px; } }

/* ---------- Süreç adımları ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; counter-reset: adim; }
.step { position: relative; padding: 28px 24px 26px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); display: grid; gap: 10px; align-content: start; min-width: 0; }
.step::before { counter-increment: adim; content: counter(adim, decimal-leading-zero); font-size: 2rem; font-weight: 800; color: var(--brand); line-height: 1; letter-spacing: -.02em; }
.step p { font-size: .92rem; color: var(--muted); }
@media (max-width: 1024px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Sarı çağrı bandı ---------- */
.cta-band { background: var(--brand); color: var(--ink); }
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; padding-block: clamp(36px, 4vw, 52px); }
.cta-band h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.cta-band p { color: rgba(29, 30, 32, .75); margin-top: 6px; max-width: 54ch; }
.cta-band__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cta-band .btn--dark { background: var(--ink); color: #fff; }
.cta-band .btn--dark:hover { background: #000; }

/* ---------- İç sayfa başlığı ---------- */
.page-hero { position: relative; background: var(--dark); color: var(--dark-fg); isolation: isolate; overflow: hidden; }
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(14, 15, 17, .92) 0%, rgba(14, 15, 17, .78) 50%, rgba(14, 15, 17, .5) 100%); }
.page-hero .container { padding-block: clamp(56px, 7vw, 96px); display: grid; gap: 16px; }
.page-hero h1 { color: #fff; max-width: 18ch; }
.page-hero .lead { color: var(--dark-muted); font-size: 1.05rem; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .85rem; color: var(--dark-muted); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .icon { width: 14px; height: 14px; }
.breadcrumb span[aria-current] { color: var(--brand); font-weight: 600; }

/* ---------- Formlar ---------- */
.form { display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-size: .88rem; font-weight: 600; }
.input, .select, .textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); font: inherit; font-size: .95rem; color: var(--ink); transition: border-color .15s ease, box-shadow .15s ease; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(254, 182, 9, .22); }
.textarea { min-height: 130px; resize: vertical; }
.form__hint { font-size: .82rem; color: var(--muted); }

/* ---------- Galeri / lightbox ---------- */
.gallery-btn { all: unset; cursor: pointer; display: block; position: relative; overflow: hidden; border-radius: var(--r); background: var(--bg-soft); width: 100%; }
.gallery-btn:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; }
.gallery-btn img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.gallery-btn:hover img { transform: scale(1.04); }
.gallery-btn figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 14px 12px; color: #fff; font-size: .85rem; font-weight: 600; background: linear-gradient(0deg, rgba(14, 15, 17, .85), rgba(14, 15, 17, 0)); }
.lightbox { border: 0; padding: 0; background: transparent; max-width: min(96vw, 1200px); width: auto; }
.lightbox::backdrop { background: rgba(10, 11, 13, .96); }
.lightbox img { max-height: 84vh; width: auto; max-width: 96vw; border-radius: var(--r); margin: 0 auto; }
.lightbox__bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; color: #fff; padding: 12px 4px 0; font-size: .92rem; flex-wrap: wrap; }
.lightbox__bar > div { display: flex; gap: 8px; }
.lightbox__bar button { all: unset; cursor: pointer; padding: 8px 14px; border: 1px solid rgba(255, 255, 255, .35); border-radius: 8px; font-weight: 600; font-size: .9rem; }
.lightbox__bar button:hover { background: rgba(255, 255, 255, .12); }
.lightbox__bar button:focus-visible { outline: 3px solid var(--brand); }

/* ---------- Alt bilgi ---------- */
.site-footer { background: var(--dark); color: var(--dark-muted); font-size: .92rem; }
.site-footer .container { padding-block: clamp(48px, 5vw, 64px) 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; }
.footer-brand { display: grid; gap: 18px; align-content: start; }
.footer-brand img { height: 42px; width: auto; }
.footer-brand p { max-width: 38ch; }
.footer-col h4 { color: #fff; font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a:hover { color: #fff; }
.footer-col li { display: flex; gap: 10px; align-items: flex-start; }
.footer-col .icon { width: 18px; height: 18px; color: var(--brand); margin-top: 3px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid rgba(255, 255, 255, .15); border-radius: 10px; color: #fff; }
.footer-social a:hover { border-color: var(--brand); color: var(--brand); }
.footer-social .icon { width: 18px; height: 18px; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding-block: 20px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: .85rem; }
@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Sabit WhatsApp düğmesi (masaüstü) ---------- */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 40; display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px 12px 14px; background: var(--wa); color: #fff; border-radius: 999px; font-weight: 700; font-size: .92rem; box-shadow: 0 10px 28px rgba(0, 0, 0, .25); }
.wa-float .icon { width: 24px; height: 24px; }
.wa-float:hover { background: #1e8c4c; }

/* ---------- Mobil alt eylem çubuğu (telefonda WhatsApp düğmesinin yerini alır) ---------- */
.mobile-bar { display: none; }
@media (max-width: 900px) {
  .wa-float { display: none; }
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px)); }
  .mobile-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; display: grid; grid-template-columns: .85fr 1.15fr 1.05fr; gap: 8px; padding: 8px 12px calc(8px + env(safe-area-inset-bottom, 0px)); background: var(--bg); border-top: 1px solid var(--line); box-shadow: 0 -8px 24px rgba(17, 18, 20, .08); }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: 6px; min-width: 0; min-height: 48px; padding: 0 6px; border-radius: 10px; font-weight: 700; font-size: .85rem; line-height: 1; white-space: nowrap; overflow: hidden; border: 2px solid var(--ink); color: var(--ink); background: var(--bg); }
  .mobile-bar a span { overflow: hidden; text-overflow: ellipsis; }
  .mobile-bar .icon { width: 18px; height: 18px; flex: none; }
  .mobile-bar__wa { background: var(--wa) !important; border-color: var(--wa) !important; color: #fff !important; }
  .mobile-bar__cta { background: var(--brand) !important; border-color: var(--brand) !important; }
}

/* ---------- Mobil ince ayarlar ---------- */
[id] { scroll-margin-top: calc(var(--header-h) + 16px); }
@media (max-width: 900px) {
  .input, .select, .textarea { font-size: 16px; } /* iOS odakta yakınlaştırmasın */
  .footer-col ul { gap: 14px; }
  .cta-band__actions { width: 100%; }
  .cta-band__actions .btn { flex: 1 1 auto; }
  .lightbox { max-width: 100vw; width: 100vw; max-height: 100vh; margin: 0; padding: 12px; }
  .lightbox img { max-height: 72vh; width: 100%; object-fit: contain; }
  .lightbox__bar { flex-direction: column; align-items: stretch; gap: 10px; }
  .lightbox__bar > div { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .lightbox__bar button { text-align: center; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
}
@media (max-width: 360px) {
  :root { --gutter: 16px; }
  .logo img { height: 32px; }
  .site-header .container { gap: 8px; }
  .header-actions { gap: 8px; }
  h1 { font-size: 2.05rem; overflow-wrap: anywhere; }
  .hero__content h1 { font-size: 2.05rem; }
  .stat__num { font-size: 1.05rem; }
  .mobile-bar { gap: 6px; padding-inline: 8px; }
  .mobile-bar a { font-size: .8rem; padding: 0 4px; }
}
@media (max-width: 560px) {
  .eyebrow { font-size: .72rem; letter-spacing: .12em; gap: 10px; }
  .eyebrow::before { width: 22px; }
  .hero__content { gap: 18px; }
  .hero__cta .btn { flex: 1 1 100%; }
}

/* ---------- Yardımcılar ---------- */
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 40px; }
.flex { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.between { justify-content: space-between; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.divider { height: 1px; background: var(--line); }