/* =====================================================================
   f04 · BULUT — SaaS / yazılım / bulut tasarım ailesi
   Renk / font / köşe: daima var(--…) (Görünüm paneli ezebilir).
   Varyant sınıfları (body): v-header-utility|minimal|dark · v-hero-* · v-cards-flat|elevated · v-footer-dark|light
   ===================================================================== */
:root {
  --primary-dark: color-mix(in srgb, var(--primary) 80%, #000);
  --dark: var(--secondary);
  --text: #3a4150;
  --muted: #697181;
  --bg: #ffffff;
  --surface: #f4f5f8;
  --surface-2: #eaedf2;
  --border: #e0e4ea;
  --radius: 14px;
  --radius-sm: 10px;
  --radius-btn: 999px;
  --font-head: 'Instrument Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  --container: 1280px;
  --header-h: 72px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 8px 24px -12px rgba(16, 24, 40, .14);
  --shadow-lg: 0 2px 6px rgba(16, 24, 40, .06), 0 24px 48px -20px rgba(16, 24, 40, .25);
  --fam-tint: color-mix(in srgb, var(--primary) 7%, #fff);
  --fam-tint-2: color-mix(in srgb, var(--primary) 14%, #fff);
  --fam-ink: color-mix(in srgb, var(--secondary) 92%, #000);
  --fam-line: color-mix(in srgb, var(--secondary) 10%, transparent);
  --fam-grad: linear-gradient(135deg, color-mix(in srgb, var(--primary) 80%, #fff) 0%, var(--primary) 50%, color-mix(in oklch, var(--primary) 62%, var(--accent)) 100%);
  --fam-soft-grad: radial-gradient(60% 80% at 85% 10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%), radial-gradient(70% 90% at 10% 0%, color-mix(in srgb, var(--primary) 14%, transparent), transparent 70%);
  --f4-sec: clamp(64px, 8vw, 112px);
}

/* ---------- Temel ---------- */
body { font-family: var(--font-body); color: var(--text); font-size: 16px; letter-spacing: -.005em; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); color: var(--heading, var(--dark)); font-weight: var(--head-weight, 650); letter-spacing: -.022em; line-height: 1.15; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
::selection { background: var(--fam-tint-2); }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 4px; }
.container { max-width: var(--container); padding-inline: clamp(16px, 3vw, 32px); }

/* Butonlar */
.btn { border-radius: var(--radius-btn); font-weight: 600; font-size: .95rem; padding: .78em 1.35em; border-width: 1.5px; letter-spacing: -.005em; min-height: 44px; }
.btn-sm { min-height: 36px; padding: .5em 1em; font-size: .86rem; }
.btn-lg { padding: .95em 1.7em; font-size: 1rem; min-height: 50px; }
.btn-primary:hover { transform: none; box-shadow: 0 8px 20px -10px color-mix(in srgb, var(--primary) 70%, transparent); }
.btn-outline { color: var(--heading, var(--dark)); border-color: color-mix(in srgb, var(--dark) 28%, transparent); }
.btn-outline:hover { background: var(--dark); border-color: var(--dark); color: #fff; }
.btn-light { background: var(--surface); border-color: var(--border); color: var(--dark); }
.btn-white { background: #fff; color: var(--fam-ink); border-color: #fff; }
.btn-white:hover { background: color-mix(in srgb, #fff 88%, var(--primary)); color: var(--fam-ink); border-color: transparent; }
.blk-btn-ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .45); }
.blk-btn-ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }

/* =====================================================================
   HEADER
   ===================================================================== */
.f4-header { background: var(--header-bg, var(--bg)); z-index: 200; }
.f4-header .f4-bar { position: relative; background: var(--header-bg, var(--bg)); border-bottom: 1px solid var(--border); }
.f4-header.is-scrolled { box-shadow: 0 10px 30px -22px rgba(16, 24, 40, .45); }
.f4-header .header-inner { min-height: var(--header-h); gap: 20px; position: static; }
.f4-header .site-logo { gap: 10px; color: var(--heading, var(--dark)); }
.f4-header .logo-mark { width: 38px; height: 38px; border-radius: 11px; background: var(--fam-grad); font-size: 21px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25); }
.f4-header .logo-text strong { font-size: 1.22rem; letter-spacing: -.03em; font-weight: 700; }
.f4-header .main-nav { justify-content: flex-start; padding-inline-start: 18px; }
.f4-header .nav-menu > li > a { white-space: nowrap; font-weight: 500; font-size: .94rem; color: var(--header-text, var(--dark)); padding: 10px 12px; border-radius: 8px; }
.f4-header .nav-menu > li > a i { font-size: 1rem; opacity: .6; transition: transform .2s; }
.f4-header .nav-menu > li > a:hover, .f4-header .nav-menu > li.is-active > a { color: var(--primary); background: transparent; }
.f4-header .header-actions { gap: 8px; }
.f4-icon-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-width: 42px; height: 42px; padding: 0 10px; border-radius: 10px; border: 0; background: transparent; color: var(--header-text, var(--dark)); font-size: .9rem; font-weight: 500; position: relative; }
.f4-icon-btn i { font-size: 1.2rem; }
.f4-icon-btn:hover { background: var(--surface); color: var(--primary); }
.f4-search-btn { background: var(--surface); padding: 0 14px; }
.f4-h-minimal .f4-search-lbl, .f4-h-dark .f4-search-lbl { display: none; }
.f4-h-minimal .f4-search-btn, .f4-h-dark .f4-search-btn { padding: 0; width: 42px; }
.f4-header .container { max-width: max(var(--container), 1400px); }
.f4-cart .cart-count { position: absolute; top: 4px; inset-inline-end: 2px; min-width: 18px; height: 18px; border-radius: 9px; background: var(--primary); color: var(--on-primary); font-size: .68rem; display: grid; place-items: center; font-weight: 700; padding: 0 4px; }
.f4-acc span { display: none; }
.f4-acc { width: 42px; border: 1.5px solid color-mix(in srgb, var(--dark) 22%, transparent); border-radius: 50%; }
.f4-header .header-cta { padding: .6em 1.2em; min-height: 42px; font-size: .9rem; }
.f4-hdr-lang .lang-current { border-color: transparent; height: 42px; padding: 0 10px; border-radius: 10px; color: var(--header-text, var(--dark)); }
.f4-hdr-lang .lang-current:hover { background: var(--surface); }
.f4-nav-extra { display: none; }

/* Utility (AWS esinli koyu üst bar) */
.f4-util { background: var(--fam-ink); color: rgba(255, 255, 255, .78); font-size: .82rem; }
.f4-util-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 40px; }
.f4-util-l, .f4-util-r { display: flex; align-items: center; gap: 22px; }
.f4-util-l { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.f4-util-hours { overflow: hidden; text-overflow: ellipsis; }
.f4-util a { color: rgba(255, 255, 255, .86); display: inline-flex; align-items: center; gap: 6px; font-weight: 500; }
.f4-util a:hover { color: #fff; }
.f4-util .lang-current { border-color: rgba(255, 255, 255, .25); color: #fff; padding: 3px 8px; }
.f4-util .acc-link { background: rgba(255, 255, 255, .1); padding: 4px 12px; border-radius: 999px; }
.f4-h-utility .header-cta { background: var(--fam-ink); border-color: var(--fam-ink); color: #fff; }
.f4-h-utility .header-cta:hover { background: var(--primary); border-color: var(--primary); }

/* Minimal (Microsoft esinli tek ince bar) */
.f4-h-minimal { --header-h: 64px; }
.f4-h-minimal .nav-menu > li > a { font-size: .9rem; font-weight: 450; }
.f4-h-minimal .main-nav { padding-inline-start: 22px; }
.f4-h-minimal .f4-search-btn { background: transparent; }
.f4-h-minimal .f4-search-btn:hover { background: var(--surface); }

/* Dark (koyu tam header) */
.f4-h-dark { --header-bg: var(--secondary); --header-text: #fff; }
.f4-h-dark .f4-bar { background: var(--secondary); border-bottom-color: rgba(255, 255, 255, .08); }
.f4-h-dark .site-logo, .f4-h-dark .site-logo strong { color: #fff; }
.f4-h-dark .nav-menu > li > a { color: rgba(255, 255, 255, .86); }
.f4-h-dark .nav-menu > li > a:hover, .f4-h-dark .nav-menu > li.is-active > a { color: #fff; }
.f4-h-dark .f4-icon-btn, .f4-h-dark .f4-hdr-lang .lang-current { color: #fff; }
.f4-h-dark .f4-icon-btn:hover, .f4-h-dark .f4-hdr-lang .lang-current:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.f4-h-dark .f4-search-btn { background: rgba(255, 255, 255, .08); }
.f4-h-dark .f4-acc { border-color: rgba(255, 255, 255, .35); }
.f4-h-dark .nav-toggle { background: rgba(255, 255, 255, .1); }
.f4-h-dark .nav-toggle span { background: #fff; }

/* Arama paneli */
.f4-search { position: absolute; inset-inline: 0; top: 100%; background: var(--bg); border-bottom: 1px solid var(--border); box-shadow: 0 30px 50px -30px rgba(16, 24, 40, .35); z-index: 60; padding: 18px 0; }
.f4-search-in { display: flex; align-items: center; gap: 12px; }
.f4-search-in > i { font-size: 1.3rem; color: var(--muted); }
.f4-search input { flex: 1; min-width: 0; height: 52px; border: 2px solid var(--primary); border-radius: 12px; padding: 0 16px; font-size: 1.05rem; background: var(--bg); color: var(--text); box-shadow: 0 0 0 4px var(--fam-tint-2); }
.f4-search input:focus { outline: none; }

/* Mega menü (masaüstü) */
@media (min-width: 1321px) {
  .f4-header .nav-menu > li.has-children { position: static; }
  .f4-header .nav-menu > li.has-children > .submenu {
    position: absolute; top: 100%; left: 0; right: 0; margin: 0 auto; width: min(calc(100% - 48px), 1120px); max-width: none;
    display: grid; grid-template-columns: 240px repeat(3, minmax(0, 1fr)); gap: 4px 10px; align-content: start;
    padding: 22px; border-radius: 0 0 18px 18px; border: 1px solid var(--border); border-top: 0; background: var(--bg);
    box-shadow: 0 40px 60px -30px rgba(16, 24, 40, .35); transform: translateY(-6px);
  }
  .f4-header .nav-menu > li.f4-mega-narrow > .submenu { grid-template-columns: 240px repeat(2, minmax(0, 1fr)); width: min(calc(100% - 48px), 860px); }
  .f4-header .nav-menu > li.has-children:hover > a i, .f4-header .nav-menu > li.has-children:focus-within > a i { transform: rotate(180deg); }
  .f4-header .nav-menu .submenu > li > a { padding: 11px 14px; border-radius: 10px; font-size: .93rem; font-weight: 500; color: var(--heading, var(--dark)); display: flex; align-items: center; gap: 10px; }
  .f4-header .nav-menu .submenu > li > a::after { content: "\ea6c"; font-family: remixicon; margin-inline-start: auto; opacity: 0; transform: translateX(-4px); transition: all .2s; color: var(--primary); }
  .f4-header .nav-menu .submenu > li > a:hover { background: var(--fam-tint); color: var(--primary); }
  .f4-header .nav-menu .submenu > li > a:hover::after { opacity: 1; transform: none; }
  .f4-mega-intro { grid-row: 1 / span 20; display: flex; flex-direction: column; gap: 10px; padding: 18px; margin-inline-end: 12px; border-radius: 14px; background: var(--fam-soft-grad), var(--surface); min-height: 120px; }
  .f4-mega-intro strong { font-family: var(--font-head); font-size: 1.25rem; color: var(--heading, var(--dark)); letter-spacing: -.02em; }
  .f4-mega-all { margin-top: auto; width: 36px; height: 36px; border-radius: 50%; background: var(--bg); display: grid; place-items: center; color: var(--primary); box-shadow: var(--shadow); }
}

/* Mobil çekmece — çekirdek 1080 px kuralları 1240 px'e kadar genişletilir (geniş menüler taşmasın) */
@media (min-width: 1081px) and (max-width: 1320px) {
  .f4-header .nav-toggle { display: flex; position: relative; z-index: 1001; }
  .f4-header .main-nav { position: fixed; top: 0; right: 0; bottom: 0; width: min(360px, 88vw); z-index: 1000; overflow-y: auto; transform: translateX(100%); transition: transform .35s var(--ease), visibility .35s; display: block; visibility: hidden; flex: none; }
  body.nav-open .f4-header .main-nav { transform: none; visibility: visible; box-shadow: -20px 0 40px rgba(0,0,0,.15); }
  .f4-header .main-nav .nav-menu { flex-direction: column; align-items: stretch; gap: 0; }
  .f4-header .main-nav .nav-menu > li { border-bottom: 1px solid var(--border); position: relative; }
  .f4-header .main-nav .nav-menu > li > a { padding: 14px 44px 14px 6px; }
  .f4-header .main-nav .nav-menu > li > a > i { display: none; }
  .f4-header .main-nav .submenu-toggle { display: grid; place-items: center; position: absolute; right: 0; top: 6px; width: 40px; height: 40px; border: 0; background: var(--surface); border-radius: 8px; color: #111; }
  .f4-header .main-nav .nav-menu .submenu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; display: none; padding: 0 0 10px 12px; min-width: 0; background: transparent; }
  .f4-header .main-nav li.sub-open > .submenu { display: block; }
  .f4-header .header-cta { display: none; }
}
@media (max-width: 1320px) {
  .f4-header .main-nav { padding: 76px 20px 28px; background: var(--bg); }
  .f4-header .main-nav .nav-menu > li > a { color: var(--dark) !important; font-weight: 600; font-size: 1rem; padding-block: 15px; }
  .f4-mega-intro { display: none !important; }
  .f4-nav-extra { display: grid; gap: 14px; margin-top: 22px; }
  .f4-nav-extra-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  .f4-nav-extra .pf-lang-inline { display: flex; gap: 6px; }
  .f4-nav-extra .pf-lang-inline a { min-width: 44px; min-height: 40px; display: inline-flex; align-items: center; justify-content: center; gap: 4px; border: 1px solid var(--border); border-radius: 10px; color: var(--dark); font-size: .82rem; font-weight: 600; }
  .f4-nav-extra .pf-lang-inline a.is-active { border-color: var(--primary); color: var(--primary); background: var(--fam-tint); }
  .f4-nav-extra .acc-link { display: inline-flex; align-items: center; gap: 8px; color: var(--dark); font-weight: 600; min-height: 44px; }
  .f4-nav-phone { color: var(--dark); font-weight: 600; display: inline-flex; gap: 8px; align-items: center; min-height: 44px; }
  .f4-util { display: none; }
  .f4-search-lbl, .f4-hdr-lang, .f4-acc { display: none !important; }
  .f4-search-btn { background: transparent; padding: 0; width: 44px; }
  .f4-header .header-actions { gap: 4px; }
  .nav-toggle { width: 44px; height: 44px; }
}

/* =====================================================================
   İÇ SAYFA BAŞLIĞI
   ===================================================================== */
.f4-phero { background: var(--fam-soft-grad), var(--surface); color: var(--text); padding: clamp(40px, 6vw, 76px) 0 clamp(36px, 5vw, 64px); border-bottom: 1px solid var(--border); }
.f4-phero.has-image::after { display: none; }
.f4-phero-in { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: center; }
.f4-phero .page-title { color: var(--heading, var(--dark)); font-size: clamp(2rem, 4.2vw, 3.25rem); letter-spacing: -.035em; margin: 14px 0 12px; }
.f4-phero .page-subtitle { color: var(--muted); font-size: clamp(1rem, 1.4vw, 1.15rem); max-width: 680px; }
.f4-phero .breadcrumb li { color: var(--muted); }
.f4-phero .breadcrumb a { color: var(--text); }
.f4-phero .breadcrumb a:hover { color: var(--primary); }
.f4-phero .breadcrumb li + li::before { content: "›"; }
.f4-phero-media { width: min(380px, 32vw); aspect-ratio: 4 / 3; border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-lg); }
.f4-phero-media img { width: 100%; height: 100%; object-fit: cover; }
.f4-phero-art { position: relative; width: 240px; height: 150px; }
.f4-pt { position: absolute; border-radius: 22px; }
.f4-pt-1 { inset-inline-end: 40px; top: 10px; width: 112px; height: 112px; background: var(--fam-grad); display: grid; place-items: center; color: #fff; font-size: 46px; transform: rotate(-8deg); box-shadow: 0 30px 40px -24px color-mix(in srgb, var(--primary) 80%, transparent); }
.f4-pt-2 { inset-inline-end: 0; top: 70px; width: 76px; height: 76px; background: color-mix(in srgb, var(--accent) 30%, #fff); transform: rotate(10deg); opacity: .9; }
.f4-pt-3 { inset-inline-end: 150px; top: 80px; width: 54px; height: 54px; background: var(--fam-tint-2); transform: rotate(18deg); }
@media (max-width: 860px) { .f4-phero-in { grid-template-columns: minmax(0, 1fr); } .f4-phero-art, .f4-phero-media { display: none; } }

/* =====================================================================
   BÖLÜM ORTAKLARI
   ===================================================================== */
.f4 { padding: var(--f4-sec) 0; position: relative; }
.f4-bg-soft { background: var(--surface); }
.f4-bg-tint { background: var(--fam-soft-grad), var(--fam-tint); }
.f4-bg-dark { background: var(--fam-ink); color: rgba(255, 255, 255, .78); }
.f4-bg-dark :is(h2, h3, .f4-title) { color: #fff; }
.f4-bg-dark .f4-lead, .f4-bg-dark p { color: rgba(255, 255, 255, .72); }
.f4-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: clamp(28px, 4vw, 48px); }
.f4-head-center { flex-direction: column; align-items: center; text-align: center; }
.f4-head-center .f4-head-txt { max-width: 760px; }
.f4-head-txt { max-width: 760px; }
.f4-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--primary); margin-bottom: 12px; }
.f4-eyebrow::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: currentColor; }
.f4-head-center .f4-eyebrow::before { display: none; }
.f4-title { font-size: clamp(1.75rem, 3.2vw, 2.6rem); margin: 0; letter-spacing: -.03em; }
.f4-lead { color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.12rem); margin: 14px 0 0; line-height: 1.65; max-width: 68ch; }
.f4-head-center .f4-lead { margin-inline: auto; }
.f4-hl { font-style: normal; background: linear-gradient(95deg, var(--primary) 20%, color-mix(in oklch, var(--primary) 55%, var(--accent)) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.f4-more { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--primary); white-space: nowrap; padding: 8px 0; }
.f4-more i { transition: transform .2s; }
.f4-more:hover i { transform: translateX(3px); }
.f4-center-more { text-align: center; margin-top: 28px; }
.f4-grid { display: grid; gap: clamp(16px, 2vw, 24px); }
.f4-cols-1 { grid-template-columns: minmax(0, 1fr); }
.f4-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.f4-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.f4-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.f4-ico { width: 46px; height: 46px; flex-shrink: 0; border-radius: 13px; display: grid; place-items: center; font-size: 22px; color: var(--primary); background: linear-gradient(145deg, #fff, var(--fam-tint-2)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--primary) 16%, transparent), 0 6px 16px -10px color-mix(in srgb, var(--primary) 60%, transparent); }
.f4-checks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.f4-checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); }
.f4-checks i { width: 22px; height: 22px; flex-shrink: 0; margin-top: 2px; border-radius: 50%; display: grid; place-items: center; font-size: 14px; background: var(--fam-tint-2); color: var(--primary); }
.f4-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.f4-chip { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px; background: var(--fam-tint); color: var(--primary); font-size: .74rem; font-weight: 600; }
.f4-code { display: inline-flex; font-family: var(--font-mono); font-size: .76rem; padding: 3px 9px; border-radius: 6px; background: var(--surface); color: var(--muted); border: 1px solid var(--border); }
.f4-tone-1 { --t: #1f5eff; } .f4-tone-2 { --t: #0e9f6e; } .f4-tone-3 { --t: #d9480f; } .f4-tone-4 { --t: #7c3aed; } .f4-tone-5 { --t: #0891b2; } .f4-tone-6 { --t: #be185d; }
.f4-tabpanel { display: none; }
.f4-tabpanel.is-active { display: block; animation: f4fade .35s ease; }
html:not(.js) .f4-tabpanel { display: block; }
@keyframes f4fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* =====================================================================
   HERO
   ===================================================================== */
.f4-hero { padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 8vw, 112px); overflow: hidden; background: var(--fam-soft-grad), var(--bg); }
.f4-hero-grid { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.f4-pill { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px 7px 10px; border-radius: 999px; background: var(--bg); border: 1px solid var(--border); font-size: .84rem; font-weight: 500; color: var(--text); box-shadow: var(--shadow); margin-bottom: 22px; max-width: 100%; }
.f4-pill i { color: var(--primary); }
.f4-hero-title { font-size: clamp(2.3rem, 5.2vw, 4.1rem); line-height: 1.04; letter-spacing: -.045em; margin: 0 0 20px; font-weight: 700; }
.f4-hero-text { font-size: clamp(1.02rem, 1.4vw, 1.2rem); color: var(--muted); max-width: 58ch; margin: 0; line-height: 1.6; }
.f4-hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.f4-hero-badges { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: .9rem; color: var(--text); }
.f4-hero-badges li { display: inline-flex; align-items: center; gap: 7px; }
.f4-hero-badges i { color: var(--primary); }
.f4-hero-search { margin-top: 28px; max-width: 620px; }
.f4-hero-art { position: relative; min-width: 0; }

/* console */
.f4-term { background: #0b1220; border-radius: 16px; overflow: hidden; box-shadow: 0 40px 80px -40px rgba(10, 20, 40, .7), 0 0 0 1px rgba(255, 255, 255, .06) inset; transform: perspective(1400px) rotateY(-5deg) rotateX(2deg); }
.f4-term-bar, .f4-app-bar, .f4-window-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: rgba(255, 255, 255, .04); border-bottom: 1px solid rgba(255, 255, 255, .06); }
.f4-term-bar span, .f4-app-bar span, .f4-window-bar span { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.f4-term-bar span:nth-child(2), .f4-app-bar span:nth-child(2), .f4-window-bar span:nth-child(2) { background: #febc2e; }
.f4-term-bar span:nth-child(3), .f4-app-bar span:nth-child(3), .f4-window-bar span:nth-child(3) { background: #28c840; }
.f4-term-bar em, .f4-app-bar em, .f4-window-bar em { font-style: normal; margin-inline-start: 10px; font-family: var(--font-mono); font-size: .75rem; color: rgba(255, 255, 255, .5); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.f4-term-body { margin: 0; padding: 20px 22px 44px; font-family: var(--font-mono); font-size: clamp(.72rem, .95vw, .84rem); line-height: 1.85; color: #c9d4e4; white-space: pre-wrap; overflow-wrap: break-word; }
.f4-term-body code { font-family: inherit; display: grid; background: none; padding: 0; color: inherit; font-size: inherit; }
.f4-term-body .t-cmd { color: #e6edf7; }
.f4-term-body .t-cmd b { color: color-mix(in srgb, var(--primary) 60%, #7dd3fc); font-weight: 500; }
.f4-term-body .t-com { color: #6b7a90; }
.f4-term-body .t-out { color: #93a4bc; }
.f4-term-body .t-ok { color: #4ade80; }
.t-caret { display: inline-block; width: 8px; height: 1.05em; vertical-align: -2px; background: #e6edf7; animation: f4blink 1.1s steps(2) infinite; }
@keyframes f4blink { 50% { opacity: 0; } }
.f4-float-stats { position: absolute; inset-inline-end: -22px; bottom: -38px; display: flex; gap: 10px; }
.f4-float-stats > div { background: var(--bg); border-radius: 14px; padding: 12px 16px; box-shadow: var(--shadow-lg); border: 1px solid var(--border); display: grid; gap: 1px; min-width: 132px; }
.f4-float-stats small { font-size: .74rem; color: var(--muted); }
.f4-float-stats strong { font-family: var(--font-head); font-size: 1.35rem; color: var(--heading, var(--dark)); letter-spacing: -.02em; }
.f4-float-stats em { font-style: normal; font-size: .72rem; color: var(--primary); font-weight: 600; }

/* dashboard */
.blk-raw-f04_hero:has(.f4-hero-dashboard) + .blk-raw-f04_promos .f4-promos { margin-top: 0; padding-top: clamp(40px, 5vw, 64px); }
.f4-hero-dashboard { padding-bottom: 0; border-bottom: 1px solid var(--border); background: radial-gradient(60% 50% at 50% 0%, var(--fam-tint-2), transparent 70%), var(--bg); }
.f4-hero-center { text-align: center; max-width: 860px; margin: 0 auto; }
.f4-hero-center .f4-hero-text { margin-inline: auto; }
.f4-hero-center .f4-hero-btns, .f4-hero-center .f4-hero-badges { justify-content: center; }
.f4-app { margin: clamp(40px, 6vw, 64px) auto 0; max-width: 1080px; background: var(--bg); border-radius: 18px 18px 0 0; border: 1px solid var(--border); border-bottom: 0; box-shadow: 0 -10px 60px -30px color-mix(in srgb, var(--primary) 50%, transparent); overflow: hidden; }
.f4-app-bar { background: var(--surface); border-bottom-color: var(--border); }
.f4-app-bar em { color: var(--muted); }
.f4-app-body { display: grid; grid-template-columns: 190px minmax(0, 1fr); min-height: 330px; }
.f4-app-side { background: color-mix(in srgb, var(--secondary) 96%, #fff); padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; }
.f4-app-logo { width: 34px; height: 34px; border-radius: 10px; background: var(--fam-grad); color: #fff; display: grid; place-items: center; margin: 0 0 14px 6px; }
.f4-app-nav { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 9px; color: rgba(255, 255, 255, .62); font-size: .84rem; }
.f4-app-nav b { font-weight: 500; }
.f4-app-nav.is-on { background: rgba(255, 255, 255, .1); color: #fff; }
.f4-app-main { padding: 20px; display: grid; gap: 16px; align-content: start; background: linear-gradient(180deg, var(--bg), var(--surface)); }
.f4-app-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.f4-app-kpi { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; display: grid; gap: 2px; }
.f4-app-kpi small { color: var(--muted); font-size: .78rem; }
.f4-app-kpi strong { font-family: var(--font-head); font-size: 1.4rem; color: var(--heading, var(--dark)); letter-spacing: -.02em; }
.f4-app-kpi em { font-style: normal; font-size: .76rem; font-weight: 600; color: #0e9f6e; }
.f4-app-kpi em.is-down { color: #d92d20; }
.f4-app-chart { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; padding: 16px; height: 150px; }
.f4-app-bars { height: 100%; display: flex; align-items: flex-end; gap: 8px; }
.f4-app-bars i { flex: 1; height: var(--h); border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--primary), color-mix(in srgb, var(--primary) 35%, #fff)); transform-origin: bottom; animation: f4grow .9s var(--ease, ease) both; animation-delay: var(--d); }
.f4-app-bars i:nth-child(even) { opacity: .55; }
@keyframes f4grow { from { transform: scaleY(.1); } to { transform: none; } }
.f4-app-rows { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; }
.f4-app-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 14px; align-items: center; padding: 10px 16px; font-size: .84rem; border-top: 1px solid var(--border); }
.f4-app-row:first-child { border-top: 0; }
.f4-app-row span { color: var(--text); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.f4-app-st { font-style: normal; font-size: .72rem; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--fam-tint); color: var(--primary); }
.f4-app-row b { font-family: var(--font-mono); font-weight: 500; font-size: .8rem; color: var(--heading, var(--dark)); }

/* visual (gradyan karolar) */
.f4-hero-visual { background: radial-gradient(50% 60% at 80% 40%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%), radial-gradient(50% 60% at 60% 70%, color-mix(in srgb, var(--primary) 16%, transparent), transparent 70%), var(--bg); }
.f4-tiles { position: relative; height: clamp(360px, 38vw, 480px); }
.f4-tile { position: absolute; width: clamp(108px, 11vw, 148px); aspect-ratio: 1; border-radius: 30px; display: grid; place-items: center; align-content: center; gap: 8px; color: #fff; font-size: clamp(34px, 3.4vw, 46px); box-shadow: 0 30px 50px -28px rgba(16, 24, 40, .55), inset 0 1px 0 rgba(255, 255, 255, .45); animation: f4float 7s ease-in-out infinite; }
.f4-tile b { font-family: var(--font-body); font-size: .74rem; font-weight: 600; letter-spacing: .01em; padding: 3px 9px; border-radius: 999px; background: rgba(255, 255, 255, .22); }
.f4-tile-1 { left: 6%; top: 8%; background: linear-gradient(145deg, color-mix(in srgb, var(--primary) 55%, #fff), var(--primary)); transform: rotate(-8deg); }
.f4-tile-2 { left: 40%; top: 0; background: linear-gradient(145deg, color-mix(in srgb, var(--accent) 55%, #fff), var(--accent)); transform: rotate(6deg); animation-delay: -1.5s; }
.f4-tile-3 { right: 4%; top: 18%; background: linear-gradient(145deg, #7dd3fc, #2563eb); transform: rotate(-4deg); animation-delay: -3s; }
.f4-tile-4 { left: 18%; top: 48%; background: linear-gradient(145deg, #fbcfe8, #db2777); transform: rotate(5deg); animation-delay: -2s; }
.f4-tile-5 { left: 52%; top: 42%; background: linear-gradient(145deg, color-mix(in srgb, var(--secondary) 40%, #6b7280), var(--secondary)); transform: rotate(-7deg); width: clamp(124px, 13vw, 168px); animation-delay: -4s; }
.f4-tile-6 { right: 0; bottom: 4%; background: linear-gradient(145deg, #bbf7d0, #059669); transform: rotate(8deg); animation-delay: -5s; }
.f4-tile-7 { left: 0; bottom: 0; background: linear-gradient(145deg, #fde68a, #d97706); transform: rotate(-3deg); }
.f4-tiles-glow { position: absolute; inset: 15% 10%; border-radius: 50%; background: radial-gradient(closest-side, color-mix(in srgb, var(--primary) 30%, transparent), transparent); filter: blur(30px); z-index: -1; }
@keyframes f4float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }

/* image */
.f4-hero-image { min-height: clamp(520px, 70vh, 680px); display: flex; align-items: center; background: var(--secondary); }
.f4-hero-image .f4-hero-bg { position: absolute; inset: 0; }
.f4-hero-image .f4-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.f4-hero-image .container { position: relative; }
.f4-hero-card { max-width: 600px; background: color-mix(in srgb, var(--bg) 94%, transparent); border-radius: 20px; padding: clamp(28px, 4vw, 48px); box-shadow: var(--shadow-lg); }
.f4-hero-card .f4-hero-title { font-size: clamp(2rem, 4vw, 3.2rem); }

/* slider */
.f4-hero-slider { padding: 0; background: var(--bg); }
.f4-slides { display: grid; }
.f4-slide { grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity .7s ease, visibility .7s; background: radial-gradient(60% 80% at 100% 0%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%), var(--fam-tint); }
.f4-slide.is-active { opacity: 1; visibility: visible; }
.f4-slide-in { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; padding-top: clamp(40px, 5vw, 64px); padding-bottom: clamp(40px, 5vw, 64px); min-height: clamp(460px, 56vh, 580px); }
.f4-slide-media { border-radius: 26px; overflow: hidden; aspect-ratio: 16 / 11; box-shadow: 0 40px 70px -40px rgba(16, 24, 40, .6); transform: rotate(-1.2deg); }
.f4-slide-media img { width: 100%; height: 100%; object-fit: cover; }
.f4-slide:nth-child(even) .f4-slide-media { transform: rotate(1.2deg); }
.f4-slider-ctrl { display: flex; align-items: center; justify-content: center; gap: 14px; padding-top: 18px; padding-bottom: 10px; }
.f4-sl-btn { width: 46px; height: 46px; border-radius: 50%; border: 1.5px solid color-mix(in srgb, var(--dark) 30%, transparent); background: var(--bg); color: var(--dark); display: grid; place-items: center; font-size: 1.15rem; }
.f4-sl-btn:hover { border-color: var(--dark); background: var(--dark); color: #fff; }
.f4-sl-pause { border-radius: 10px; width: 40px; height: 40px; }
.f4-sl-dots { display: flex; gap: 2px; }
.f4-sl-dots button { border: 0; background: transparent; padding: 12px 4px; }
.f4-sl-dots span { display: block; width: 26px; height: 3px; border-radius: 3px; background: color-mix(in srgb, var(--dark) 22%, transparent); transition: all .3s; }
.f4-sl-dots .is-active span { width: 44px; background: var(--dark); }

/* =====================================================================
   BLOKLAR
   ===================================================================== */
/* Öne çıkan kartlar (hero altı) */
.f4-promos { padding: 0 0 clamp(40px, 5vw, 64px); }
.f4-promos.is-overlap { margin-top: clamp(-56px, -4vw, -32px); z-index: 2; }
.f4-promo { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 16px; align-items: center; padding: 14px; border-radius: 16px; background: var(--bg); border: 1px solid var(--border); box-shadow: var(--shadow); color: inherit; transition: transform .25s, box-shadow .25s; height: 100%; }
a.f4-promo:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); color: inherit; }
.f4-promo-media { border-radius: 11px; overflow: hidden; aspect-ratio: 1 / .82; background: var(--surface); }
.f4-promo-media img { width: 100%; height: 100%; object-fit: cover; }
.f4-promo-body { display: grid; gap: 4px; min-width: 0; }
.f4-promo-body strong { font-family: var(--font-head); font-size: 1.02rem; color: var(--heading, var(--dark)); line-height: 1.3; letter-spacing: -.01em; }
.f4-promo-body > span { font-size: .85rem; color: var(--muted); line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.f4-promo-body em { font-style: normal; font-size: .84rem; font-weight: 600; color: var(--primary); display: inline-flex; gap: 4px; align-items: center; margin-top: 2px; }

/* Logolar */
.f4-logos { padding: clamp(36px, 5vw, 56px) 0; }
.f4-logos .f4-head { margin-bottom: 22px; }
.f4-logos .f4-eyebrow { color: var(--muted); }
.f4-logo-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 34px; }
.f4-logo-list img { max-height: 40px; width: auto; filter: grayscale(1); opacity: .7; }
.f4-wordmark { display: inline-flex; align-items: center; gap: 9px; color: color-mix(in srgb, var(--dark) 62%, #fff); font-family: var(--font-head); font-weight: 650; font-size: 1.04rem; letter-spacing: -.02em; transition: color .2s; white-space: nowrap; }
.f4-wordmark i { font-style: normal; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-size: .78rem; font-weight: 700; color: #fff; background: color-mix(in srgb, var(--t, var(--primary)) 55%, #9aa3b2); }
.f4-wordmark:hover { color: var(--dark); }
.f4-wordmark:hover i { background: var(--t, var(--primary)); }
.f4-logos-wall .f4-logo-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 0; border-top: 1px solid var(--border); border-inline-start: 1px solid var(--border); }
.f4-logos-wall .f4-logo-list li { display: grid; place-items: center; padding: 26px 16px; border-bottom: 1px solid var(--border); border-inline-end: 1px solid var(--border); }

/* Rakamlar */
.f4-stats { padding: clamp(36px, 5vw, 64px) 0; }
.f4-stat-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; }
.f4-stat-list.f4-n3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.f4-stat-list.f4-n2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.f4-stat { padding: 6px clamp(14px, 2.4vw, 32px); border-inline-start: 1px solid var(--border); display: flex; flex-direction: column; gap: 6px; }
.f4-stat:first-child { border-inline-start: 0; padding-inline-start: 0; }
.f4-stat dt { font-family: var(--font-head); font-size: clamp(2rem, 3.6vw, 3rem); font-weight: 700; letter-spacing: -.04em; color: var(--heading, var(--dark)); line-height: 1; display: flex; align-items: baseline; gap: 2px; }
.f4-stat dt small { font-size: .55em; color: var(--primary); font-weight: 650; }
.f4-stat dd { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.45; }
.f4-stats-cards .f4-stat-list { gap: 16px; }
.f4-stats-cards .f4-stat { border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); padding: 24px; }

/* Katalog karoları */
.f4-tile-card { display: flex; flex-direction: column; gap: 12px; padding: 26px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--border); color: inherit; height: 100%; transition: border-color .2s, box-shadow .25s, transform .25s; }
.f4-tile-card:hover { border-color: color-mix(in srgb, var(--primary) 40%, var(--border)); box-shadow: var(--shadow); transform: translateY(-3px); color: inherit; }
.f4-tile-card strong { font-family: var(--font-head); font-size: 1.15rem; color: var(--heading, var(--dark)); letter-spacing: -.015em; }
.f4-tile-card p { color: var(--muted); font-size: .93rem; margin: 0; }
.f4-tile-card em { font-style: normal; margin-top: auto; font-weight: 600; color: var(--primary); font-size: .9rem; display: inline-flex; gap: 6px; align-items: center; }
.f4-bg-soft .f4-tile-card { border-color: transparent; }
.f4-cat-tabs .f4-tablist { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.f4-cat-tabs .f4-tablist button, .f4-seg button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font-weight: 500; font-size: .93rem; transition: all .2s; }
.f4-cat-tabs .f4-tablist button:hover { border-color: var(--primary); color: var(--primary); }
.f4-cat-tabs .f4-tablist button.is-active { background: var(--dark); border-color: var(--dark); color: #fff; }

/* Sekmeli özellikler */
.f4-ftabs { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.25fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.f4-ftab-list { display: grid; gap: 6px; }
.f4-ftab { display: flex; gap: 14px; align-items: center; text-align: start; width: 100%; padding: 14px 16px; border: 1px solid transparent; border-radius: 14px; background: transparent; color: inherit; transition: background .2s, border-color .2s; }
.f4-ftab .f4-ico { width: 42px; height: 42px; font-size: 20px; }
.f4-ftab strong { display: block; font-family: var(--font-head); font-size: 1.02rem; color: var(--heading, var(--dark)); letter-spacing: -.01em; }
.f4-ftab small { display: block; font-size: .84rem; color: var(--muted); line-height: 1.4; margin-top: 2px; }
.f4-ftab:hover { background: var(--surface); }
.f4-ftab.is-active { background: var(--bg); border-color: var(--border); box-shadow: var(--shadow); }
.f4-ftab.is-active .f4-ico { background: var(--fam-grad); color: #fff; box-shadow: none; }
.f4-bg-soft .f4-ftab:hover { background: var(--bg); }
.f4-ftab-stage { position: sticky; top: calc(var(--header-h) + 24px); }
.f4-fpanel { position: relative; }
.f4-fpanel-media { border-radius: 22px; overflow: hidden; aspect-ratio: 16 / 11; background: var(--surface-2); box-shadow: var(--shadow-lg); }
.f4-fpanel-media img { width: 100%; height: 100%; object-fit: cover; }
.f4-fpanel-card { position: relative; margin: -70px 22px 0 auto; width: min(420px, calc(100% - 44px)); background: var(--bg); border-radius: 18px; padding: 22px 24px; box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
.f4-fpanel-card h3 { font-size: 1.25rem; margin: 12px 0 8px; }
.f4-fpanel-card p { color: var(--muted); margin: 0; font-size: .95rem; }
.f4-feat { padding: 28px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--border); }
.f4-feat h3 { font-size: 1.12rem; margin: 18px 0 8px; }
.f4-feat p { color: var(--muted); font-size: .94rem; margin: 0; }

/* Adımlar */
.f4-step-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; counter-reset: s; }
.f4-step-list.f4-n3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.f4-step-list.f4-n5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.f4-step { position: relative; padding: 26px 24px 28px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--border); }
.f4-step::after { content: ""; position: absolute; top: 49px; inset-inline-end: -17px; width: 18px; height: 2px; background: color-mix(in srgb, var(--primary) 40%, var(--border)); }
.f4-step:last-child::after { display: none; }
.f4-step-n { position: absolute; top: 22px; inset-inline-end: 22px; font-family: var(--font-mono); font-size: .8rem; color: var(--muted); }
.f4-step h3 { font-size: 1.1rem; margin: 18px 0 8px; }
.f4-step p { color: var(--muted); font-size: .92rem; margin: 0; }

/* Görsel + metin */
.f4-split-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.f4-split-left .f4-split-media { order: -1; }
.f4-split-media { border-radius: 24px; overflow: hidden; aspect-ratio: 5 / 4; position: relative; box-shadow: var(--shadow-lg); }
.f4-split-media img { width: 100%; height: 100%; object-fit: cover; }
.f4-split-media::after { content: ""; position: absolute; inset: auto -40px -40px auto; width: 160px; height: 160px; border-radius: 40px; background: var(--fam-grad); opacity: .9; transform: rotate(18deg); z-index: -1; }
.f4-split-copy .f4-title { margin-top: 0; }

/* Öne çıkan bant */
.f4-highlight { padding: clamp(32px, 5vw, 64px) 0; }
.f4-hl-panel { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; border-radius: 28px; padding: clamp(28px, 5vw, 64px); background: radial-gradient(70% 90% at 100% 0%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 65%), radial-gradient(70% 90% at 0% 100%, color-mix(in srgb, var(--primary) 18%, transparent), transparent 65%), var(--fam-tint); border: 1px solid color-mix(in srgb, var(--primary) 12%, transparent); overflow: hidden; }
.f4-hl-media { border-radius: 18px; overflow: hidden; aspect-ratio: 4 / 3; box-shadow: var(--shadow-lg); transform: rotate(1.5deg); }
.f4-hl-media img { width: 100%; height: 100%; object-fit: cover; }
.f4-highlight-dark .f4-hl-panel { background: radial-gradient(70% 90% at 100% 0%, color-mix(in srgb, var(--primary) 40%, transparent), transparent 65%), var(--fam-ink); border: 0; }
.f4-highlight-dark :is(.f4-title) { color: #fff; }
.f4-highlight-dark .f4-lead { color: rgba(255, 255, 255, .72); }

/* Fiyatlandırma */
.f4-pricing .f4-seg { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; padding: 6px; margin: 0 auto 26px; width: fit-content; max-width: 100%; border-radius: 999px; background: var(--bg); border: 1px solid var(--border); box-shadow: var(--shadow); }
.f4-pricing .f4-seg button { border: 0; min-height: 42px; }
.f4-pricing .f4-seg button.is-active { background: var(--dark); color: #fff; }
.f4-price-note { text-align: center; color: var(--muted); max-width: 640px; margin: 0 auto 20px; font-size: .95rem; }
.sh-cycle-wrap { display: flex; justify-content: center; margin-bottom: 26px; }
.sh-cycle { background: var(--surface-2); border-radius: 999px; padding: 4px; border: 0; }
.f4-bg-soft .sh-cycle { background: var(--bg); border: 1px solid var(--border); }
.sh-cycle button { border-radius: 999px; min-height: 38px; font-weight: 600; }
.sh-cycle button.is-active { background: var(--dark); color: #fff; box-shadow: none; }
.sh-cycle .sh-save { background: color-mix(in srgb, var(--accent) 22%, #fff); color: color-mix(in srgb, var(--accent) 50%, #000); }
.sh-pkg-grid { gap: 18px; }
.sh-pkg { background: var(--bg); border: 1px solid var(--border); border-radius: 20px; padding: 28px 26px; box-shadow: none; transition: box-shadow .25s, border-color .25s; }
.sh-pkg:hover { box-shadow: var(--shadow-lg); }
.sh-pkg.is-popular { border: 2px solid var(--primary); box-shadow: 0 30px 60px -36px color-mix(in srgb, var(--primary) 70%, transparent); }
.sh-pkg-ribbon { background: var(--fam-grad); color: #fff; border-radius: 999px; font-size: .74rem; letter-spacing: .02em; }
.sh-pkg-top h3 { font-size: 1.25rem; letter-spacing: -.02em; }
.sh-pkg-top p { color: var(--muted); font-family: var(--font-mono); font-size: .78rem; }
.sh-pkg-icon { background: var(--fam-tint); color: var(--primary); border-radius: 12px; }
.sh-pkg-price .sh-price strong { font-family: var(--font-head); letter-spacing: -.04em; color: var(--heading, var(--dark)); }
.sh-feat li i { color: var(--primary); }
.sh-feat li.is-hi { font-weight: 600; color: var(--heading, var(--dark)); }
.sh-pkg .btn-outline { border-color: color-mix(in srgb, var(--dark) 25%, transparent); }
.sh-compare-wrap { margin-top: clamp(40px, 5vw, 64px); }
.sh-compare { border-radius: 16px; overflow: hidden; }
.sh-compare thead th { background: var(--surface); font-family: var(--font-head); }
.sh-compare th.is-popular, .sh-compare td.is-popular { background: var(--fam-tint); }
.sh-compare .sh-sec td { background: var(--surface-2); font-weight: 650; color: var(--heading, var(--dark)); font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; }
.sh-group-card { border-radius: 20px; border: 1px solid var(--border); background: var(--bg); box-shadow: none; transition: box-shadow .25s, border-color .25s, transform .25s; }
.sh-group-card:hover { border-color: color-mix(in srgb, var(--primary) 40%, var(--border)); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.sh-group-title h2 { letter-spacing: -.03em; }
.sh-eyebrow { color: var(--primary); letter-spacing: .08em; }
.sh-head h2 { letter-spacing: -.03em; }
.sh-trust { border-radius: 18px; background: var(--surface); }

/* Hesaplayıcı */
.f4-tool-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.f4-tool-box .tl-box { border-radius: 22px; border: 1px solid var(--border); box-shadow: var(--shadow-lg); background: var(--bg); }
.f4-bg-soft .f4-tool-box .tl-box { border-color: transparent; }
.tl-outputs { background: var(--fam-ink); }
.tl-out.is-hl { background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 34%, transparent), rgba(255, 255, 255, .06)); }
.tl-out.is-hl .tl-out-l { color: rgba(255, 255, 255, .85); }
.tl-out.is-hl .tl-out-v { color: #fff; }
.tl-v-compact .tl-out.is-hl { background: none; }
.tl-out-v { font-family: var(--font-head); letter-spacing: -.03em; }

/* Yorumlar */
.f4-testi-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.f4-testi-feature .f4-testi-grid { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); grid-auto-rows: auto; }
.f4-testi-feature .f4-quote.is-big { grid-row: span 2; }
.f4-quote { position: relative; margin: 0; padding: 28px; border-radius: 20px; background: var(--bg); border: 1px solid var(--border); display: flex; flex-direction: column; gap: 18px; }
.f4-qmark { font-size: 2rem; color: color-mix(in srgb, var(--primary) 55%, #fff); line-height: 1; }
.f4-quote blockquote { margin: 0; font-size: 1rem; line-height: 1.65; color: var(--text); }
.f4-quote.is-big { background: var(--fam-ink); border-color: transparent; padding: clamp(28px, 4vw, 48px); justify-content: space-between; }
.f4-quote.is-big blockquote { font-family: var(--font-head); font-size: clamp(1.25rem, 2vw, 1.65rem); line-height: 1.4; color: #fff; letter-spacing: -.015em; }
.f4-quote.is-big .f4-qmark { color: var(--accent); font-size: 2.6rem; }
.f4-quote.is-big figcaption strong { color: #fff; }
.f4-quote.is-big figcaption small { color: rgba(255, 255, 255, .62); }
.f4-quote figcaption, .testimonial-card figcaption { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.f4-quote figcaption strong { display: block; color: var(--heading, var(--dark)); font-size: .95rem; }
.f4-quote figcaption small { display: block; color: var(--muted); font-size: .84rem; }
.f4-ava { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; display: grid; place-items: center; font-weight: 700; font-size: .86rem; color: #fff; background: var(--t, var(--primary)); }
.f4-bg-soft .f4-quote:not(.is-big) { border-color: transparent; }
.testimonial-card.f4-quote .t-stars { color: #f5a524; font-size: .9rem; }

/* Kaynaklar */
.f4-res { display: flex; flex-direction: column; gap: 10px; padding: 22px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--border); color: inherit; height: 100%; transition: border-color .2s, box-shadow .25s, transform .25s; }
.f4-res:hover { color: inherit; border-color: color-mix(in srgb, var(--primary) 40%, var(--border)); box-shadow: var(--shadow); transform: translateY(-3px); }
.f4-res-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 6px; }
.f4-res-ic { width: 44px; height: 52px; border-radius: 8px 16px 8px 8px; display: grid; place-items: center; font-size: 22px; color: #d92d20; background: #fef3f2; border: 1px solid #fde2df; }
.f4-res-docx .f4-res-ic, .f4-res-doc .f4-res-ic { color: #1d4ed8; background: #eff4ff; border-color: #dbe5ff; }
.f4-res-xlsx .f4-res-ic, .f4-res-xls .f4-res-ic { color: #067647; background: #ecfdf3; border-color: #d1fadf; }
.f4-res-url .f4-res-ic, .f4-res-zip .f4-res-ic { color: var(--primary); background: var(--fam-tint); border-color: var(--fam-tint-2); }
.f4-res strong { font-family: var(--font-head); font-size: 1.04rem; color: var(--heading, var(--dark)); line-height: 1.3; letter-spacing: -.01em; }
.f4-res p { margin: 0; color: var(--muted); font-size: .88rem; line-height: 1.5; }
.f4-res-meta { margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--border); display: flex; justify-content: space-between; align-items: center; font-size: .78rem; color: var(--muted); font-family: var(--font-mono); }
.f4-res-meta i { font-size: 1.1rem; color: var(--primary); }
.f4-bg-soft .f4-res { border-color: transparent; }

/* İş ilanları */
.f4-job-list { display: grid; gap: 12px; }
.f4-jobs .job-card, .job-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 26px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--border); transition: border-color .2s, box-shadow .25s; }
.job-card:hover { border-color: color-mix(in srgb, var(--primary) 40%, var(--border)); box-shadow: var(--shadow); }
.job-title { font-size: 1.12rem; margin: 0 0 8px; }
.job-title a { color: var(--heading, var(--dark)); }
.job-meta { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--muted); font-size: .86rem; }
.job-meta li { display: inline-flex; gap: 5px; align-items: center; }
.job-badge { background: color-mix(in srgb, var(--accent) 20%, #fff); color: color-mix(in srgb, var(--accent) 45%, #000); border-radius: 999px; font-size: .72rem; font-weight: 700; padding: 3px 10px; display: inline-block; margin-bottom: 8px; }
.job-excerpt { color: var(--muted); font-size: .92rem; margin: 10px 0 0; }

/* Demo randevusu */
.f4-demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 440px); gap: clamp(28px, 5vw, 72px); align-items: center; }
.f4-demo-card .apt-quick { background: var(--bg); border-radius: 22px; box-shadow: var(--shadow-lg); border: 1px solid var(--border); padding: 28px; }

/* Kapanış çağrısı */
.f4-cta { padding: clamp(40px, 6vw, 80px) 0; }
.f4-cta-panel { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px 48px; align-items: center; padding: clamp(32px, 5vw, 64px); border-radius: 28px; overflow: hidden; position: relative; }
.f4-cta-gradient .f4-cta-panel { background: linear-gradient(110deg, color-mix(in srgb, var(--accent) 22%, #fff) 0%, color-mix(in srgb, var(--accent) 10%, #fff7f0) 35%, var(--fam-tint-2) 100%); }
.f4-cta-dark .f4-cta-panel { background: radial-gradient(60% 120% at 100% 0%, color-mix(in srgb, var(--primary) 45%, transparent), transparent 60%), var(--fam-ink); }
.f4-cta-brand .f4-cta-panel { background: var(--fam-grad); }
.f4-cta-dark .f4-title, .f4-cta-brand .f4-title { color: #fff; }
.f4-cta-dark .f4-lead, .f4-cta-brand .f4-lead { color: rgba(255, 255, 255, .78); }
.f4-cta .f4-title { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.f4-cta-btns { display: flex; flex-wrap: wrap; gap: 12px; }
.f4-cta-gradient .btn-primary { background: var(--fam-ink); border-color: var(--fam-ink); color: #fff; }
.f4-cta-gradient .btn-primary:hover { background: var(--primary); border-color: var(--primary); }
.f4-cta-panel.has-media { grid-template-columns: minmax(0, 1fr) auto minmax(0, 260px); }
.f4-cta-media { border-radius: 18px; overflow: hidden; aspect-ratio: 1; }
.f4-cta-media img { width: 100%; height: 100%; object-fit: cover; }

/* Koleksiyon bloğu (çekirdek) */
.f4-coll .cl-blk { padding: var(--f4-sec) 0; }
.cl-blk-head { margin-bottom: clamp(26px, 4vw, 44px); }
.cl-blk-title { font-size: clamp(1.75rem, 3.2vw, 2.6rem); letter-spacing: -.03em; }
.cl-eyebrow { color: var(--primary); letter-spacing: .08em; font-weight: 600; }

/* =====================================================================
   KARTLAR (çekirdek .card + aile kartları) — varyant: flat | elevated
   ===================================================================== */
.card, .cl-card { border-radius: var(--radius); }
.card:hover { transform: translateY(-3px); }
.card-media { aspect-ratio: 16 / 10; }
.card-body { padding: 22px 22px 24px; gap: 10px; }
.card-title { font-size: 1.12rem; letter-spacing: -.015em; line-height: 1.3; }
.card-title a { color: var(--heading, var(--dark)); }
.card-text { font-size: .92rem; line-height: 1.55; }
.card-cat { color: var(--primary); font-size: .72rem; letter-spacing: .07em; }
.card-link { color: var(--primary); }
.card-link i { transition: transform .2s; }
.card:hover .card-link i { transform: translateX(3px); }
.f4-card-ico { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; font-size: 20px; color: var(--primary); background: var(--fam-tint); }
.f4-svc-card .card-body { position: relative; }
.f4-svc-card .f4-card-ico { margin-top: -42px; background: var(--bg); box-shadow: var(--shadow); width: 46px; height: 46px; border-radius: 13px; }
.f4-post-card .card-link { width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid var(--border); display: grid; place-items: center; padding: 0; margin-top: auto; color: var(--dark); }
.f4-post-card:hover .card-link { background: var(--dark); color: #fff; border-color: var(--dark); }
.f4-post-card .post-meta time { font-family: var(--font-mono); font-size: .76rem; }
.f4-flag { position: absolute; top: 12px; inset-inline-start: 12px; padding: 4px 11px; border-radius: 999px; background: var(--bg); color: var(--heading, var(--dark)); font-size: .74rem; font-weight: 600; box-shadow: var(--shadow); }
.f4-prod-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.f4-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border); }
.f4-card-foot .card-link { margin: 0; padding: 0; }
.f4-kv { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: auto 0 0; padding-top: 12px; border-top: 1px solid var(--border); }
.f4-kv div { min-width: 0; }
.f4-kv dt { font-size: .72rem; color: var(--muted); }
.f4-kv dd { margin: 0; font-weight: 650; font-size: .88rem; color: var(--heading, var(--dark)); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* flat (AWS esinli gri yüzey) */
.v-cards-flat .card, .v-cards-flat .cl-card { background: var(--surface); border-color: transparent; box-shadow: none; }
.v-cards-flat .card:hover, .v-cards-flat .cl-card:hover { background: var(--bg); box-shadow: var(--shadow-lg); border-color: var(--border); }
.v-cards-flat .f4-bg-soft .card, .v-cards-flat .f4-bg-soft .cl-card { background: var(--bg); }
.v-cards-flat .card-media { margin: 0; }
.v-cards-flat .f4-card-foot, .v-cards-flat .f4-kv { border-top-color: color-mix(in srgb, var(--dark) 10%, transparent); }
/* elevated (Microsoft esinli beyaz kart, iç boşluklu görsel) */
.v-cards-elevated .card, .v-cards-elevated .cl-card { background: var(--bg); border: 1px solid var(--border); box-shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 10px 30px -18px rgba(16, 24, 40, .25); }
.v-cards-elevated .card .card-media { margin: 8px 8px 0; border-radius: calc(var(--radius) - 4px); }
.v-cards-elevated .card:hover { box-shadow: var(--shadow-lg); }

/* =====================================================================
   İÇ SAYFALAR — çekirdek bileşenlerin aile diline uyarlanması
   ===================================================================== */
.section { padding: clamp(56px, 7vw, 96px) 0; }
.section-alt { background: var(--surface); }
.section-subtitle { letter-spacing: -.03em; }
.prose { color: var(--text); line-height: 1.75; }
.prose h2, .prose h3 { letter-spacing: -.025em; }
.prose code, code { font-family: var(--font-mono); font-size: .88em; background: var(--surface); padding: 2px 6px; border-radius: 6px; }
.prose pre { background: #0b1220; color: #d6deeb; padding: 18px 20px; border-radius: 14px; overflow-x: auto; }
.prose pre code { background: none; padding: 0; color: inherit; }
.prose blockquote { border-inline-start-color: var(--primary); background: var(--fam-tint); font-style: normal; }
.widget { background: var(--bg); border-radius: 18px; }
.widget-title::after { background: var(--primary); }
.sidebar .widget:first-child { border-top: 3px solid var(--primary); }
.tabs .tab-nav { border-bottom: 1px solid var(--border); gap: 4px; }
.tabs .tab-nav button { border-radius: 10px 10px 0 0; font-weight: 600; }
.tabs .tab-nav button.is-active { color: var(--primary); border-bottom-color: var(--primary); }
.field label, .fb-label { font-weight: 600; font-size: .88rem; color: var(--heading, var(--dark)); }
.field input, .field select, .field textarea, .fb-input, .apt-fields input, .apt-fields textarea, .acc-form input, .sh-box input, .sh-box select, .sh-box textarea { border-radius: 10px; border-color: var(--border); }
.field input:focus, .field select:focus, .field textarea:focus, .fb-input:focus { border-color: var(--primary); box-shadow: 0 0 0 4px var(--fam-tint-2); outline: none; }
.quote-box, .card-pad, .order-box, .contact-cards > * { border-radius: 18px; }
.contact-cards > * { background: var(--surface); border: 0; }
.faq-item { border-radius: 14px; border: 1px solid var(--border); background: var(--bg); }
.faq-item.is-open, .faq-item[open] { border-color: color-mix(in srgb, var(--primary) 35%, var(--border)); box-shadow: var(--shadow); }
.pagination a, .pagination span { border-radius: 10px; }
.pagination .is-active, .pagination .active { background: var(--dark); border-color: var(--dark); color: #fff; }
.empty-state { border-radius: 20px; background: var(--surface); }
.team-card { border-radius: var(--radius); overflow: hidden; }
.cta-band { background: var(--fam-ink); }
.cta-band .btn-primary { background: #fff; color: var(--fam-ink); border-color: #fff; }

/* Ürün listesi / detay (SaaS) */
.f4-list-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 30px; }
.f4-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.f4-chip-lg { display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font-weight: 500; font-size: .92rem; }
.f4-chip-lg small { font-size: .74rem; color: var(--muted); background: var(--surface); padding: 1px 7px; border-radius: 999px; }
.f4-chip-lg:hover { border-color: var(--primary); color: var(--primary); }
.f4-chip-lg.is-active { background: var(--dark); border-color: var(--dark); color: #fff; }
.f4-chip-lg.is-active small { background: rgba(255, 255, 255, .16); color: #fff; }
.f4-list-search { position: relative; flex: 0 1 300px; }
.f4-list-search i { position: absolute; inset-inline-start: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.f4-list-search input { width: 100%; height: 44px; border-radius: 999px; border: 1px solid var(--border); padding: 0 16px 0 40px; background: var(--bg); }
.f4-prod-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 64px); align-items: center; margin-bottom: clamp(40px, 5vw, 64px); }
.f4-prod-copy .f4-lead { font-size: 1.15rem; color: var(--text); margin-top: 16px; }
.f4-window { border-radius: 18px; overflow: hidden; background: var(--bg); border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.f4-window-bar { background: var(--surface); border-bottom-color: var(--border); }
.f4-window-bar em { color: var(--muted); }
.f4-window img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.f4-window-ph { aspect-ratio: 16 / 10; display: grid; place-items: center; font-size: 64px; color: var(--primary); background: var(--fam-tint); }
.f4-thumbs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.f4-thumbs img { border-radius: 10px; aspect-ratio: 4 / 3; object-fit: cover; }
.f4-related-head { margin-top: clamp(48px, 6vw, 80px); }
.specs-table th { width: 38%; background: var(--surface); }

/* Koleksiyonlar */
.cl-card { border: 1px solid var(--border); overflow: hidden; }
.cl-card-title a { color: var(--heading, var(--dark)); }
.cl-term-chip, .cl-fopt { border-radius: 999px; }
.cl-term-chip.is-active { background: var(--dark); border-color: var(--dark); color: #fff; }
.cl-sidebar .cl-filters { border-radius: 18px; }
.cl-toolbar { border-radius: 14px; }
.cl-badge { border-radius: 999px; }
.cl-side-card { border-radius: 18px; }
.cl-cmp-table thead th { background: var(--surface); }

/* Doküman merkezi */
.dc-item { border-radius: var(--radius); }
.dc-visual { border-radius: 12px; }

/* Müşteri paneli / sepet / randevu */
.acc-side, .acc-card, .sh-box, .sh-summary, .apt-wiz { border-radius: 18px; }
.acc-nav a.is-active, .acc-nav a[aria-current] { background: var(--fam-tint); color: var(--primary); }
.apt-day.is-sel, .apt-slot.is-sel { background: var(--primary); color: var(--on-primary); }
.apt-steps li.is-active { color: var(--primary); }

/* =====================================================================
   FOOTER
   ===================================================================== */
.f4-footer { padding-top: 0; font-size: .92rem; }
.f4-footer-dark { background: var(--fam-ink); color: rgba(255, 255, 255, .7); }
.f4-footer-light { background: var(--surface); color: var(--text); border-top: 1px solid var(--border); }
.f4-footer-light h3, .f4-footer-light .f4-foot-col h3, .f4-footer-light .nl-title { color: var(--heading, var(--dark)); }
.f4-foot-nl { padding-top: clamp(40px, 5vw, 56px); padding-bottom: clamp(32px, 4vw, 44px); border-bottom: 1px solid rgba(127, 127, 127, .18); }
.f4-foot-nl .nl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 16px 48px; align-items: center; background: transparent; padding: 0; border: 0; }
.f4-foot-nl .nl-title { font-size: 1.35rem; margin: 0 0 6px; letter-spacing: -.02em; display: flex; gap: 10px; align-items: center; }
.f4-foot-nl .nl-desc { margin: 0; opacity: .8; }
.f4-foot-nl .nl-row { display: flex; gap: 8px; }
.f4-foot-nl .nl-input { flex: 1; min-width: 0; height: 48px; border-radius: 999px; padding: 0 18px; border: 1px solid rgba(127, 127, 127, .35); background: transparent; color: inherit; }
.f4-foot-nl .nl-btn { min-height: 48px; }
.f4-foot-nl .nl-check { font-size: .78rem; opacity: .75; margin-top: 10px; }
.f4-footer-dark .nl-title { color: #fff; }
.f4-footer-dark .nl-input::placeholder { color: rgba(255, 255, 255, .5); }
.f4-foot-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 40px; padding-top: clamp(40px, 5vw, 64px); padding-bottom: clamp(36px, 4vw, 52px); }
.f4-foot-brand p { margin: 16px 0 18px; max-width: 42ch; line-height: 1.6; opacity: .85; }
.f4-footer .site-logo { color: inherit; }
.f4-footer .logo-mark { background: var(--fam-grad); border-radius: 11px; width: 38px; height: 38px; font-size: 21px; }
.f4-footer-dark .site-logo, .f4-footer-dark .logo-text strong { color: #fff; }
.f4-footer-light .logo-text strong { color: var(--heading, var(--dark)); }
.f4-foot-contact { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 9px; }
.f4-foot-contact li { display: flex; gap: 10px; align-items: flex-start; }
.f4-foot-contact i { color: var(--primary); margin-top: 3px; }
.f4-footer-dark .f4-foot-contact i { color: color-mix(in srgb, var(--primary) 55%, #fff); }
.f4-foot-col h3 { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; margin: 0 0 16px; font-family: var(--font-body); font-weight: 650; }
.f4-footer-dark .f4-foot-col h3 { color: #fff; }
.f4-foot-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.f4-footer a:not(.btn) { color: inherit; opacity: .85; }
.f4-footer a:not(.btn):hover { opacity: 1; color: var(--primary); }
.f4-footer-dark a:not(.btn):hover { color: #fff; }
.f4-footer .social-links { display: flex; gap: 8px; list-style: none; padding: 0; margin: 0; }
.f4-footer .social-links a { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; border: 1px solid rgba(127, 127, 127, .3); opacity: 1; }
.f4-foot-bottom { border-top: 1px solid rgba(127, 127, 127, .18); padding: 18px 0; font-size: .82rem; }
.f4-foot-bottom-in { display: flex; align-items: center; gap: 12px 26px; flex-wrap: wrap; }
.f4-copy { opacity: .75; }
.f4-legal { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0 0 0 auto; padding: 0; }
.f4-foot-bottom .pf-lang-inline { display: flex; gap: 4px; }
.f4-foot-bottom .pf-lang-inline a { padding: 4px 8px; border-radius: 8px; border: 1px solid rgba(127, 127, 127, .3); font-size: .76rem; font-weight: 600; display: inline-flex; gap: 4px; align-items: center; min-height: 32px; }
.f4-foot-bottom .pf-lang-inline a.is-active { border-color: currentColor; opacity: 1; }

/* Yüzen iletişim / mobil bar */
.fc-btn { border-radius: 14px; }
.mobile-bar { border-top: 1px solid var(--border); }

/* =====================================================================
   DUYARLI
   ===================================================================== */
@media (max-width: 1180px) {
  .f4-foot-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .f4-foot-brand { grid-column: 1 / -1; }
  .f4-step-list, .f4-step-list.f4-n5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .f4-step::after { display: none; }
}
@media (max-width: 1024px) {
  .f4-hero-grid, .f4-slide-in, .f4-split-grid, .f4-hl-panel, .f4-tool-grid, .f4-demo-grid, .f4-prod-hero, .f4-ftabs { grid-template-columns: minmax(0, 1fr); }
  .f4-cols-3, .f4-cols-4, .f4-testi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .f4-testi-feature .f4-testi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .f4-testi-feature .f4-quote.is-big { grid-column: 1 / -1; grid-row: auto; }
  .f4-split-left .f4-split-media { order: 0; }
  .f4-ftab-stage { position: static; }
  .f4-term { transform: none; }
  .f4-float-stats { position: static; margin-top: 14px; }
  .f4-float-stats > div { flex: 1; }
  .f4-stat-list { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 26px; }
  .f4-stat:nth-child(odd) { border-inline-start: 0; padding-inline-start: 0; }
  .f4-cta-panel, .f4-cta-panel.has-media { grid-template-columns: minmax(0, 1fr); }
  .f4-cta-media { display: none; }
  .f4-slide-media { order: -1; aspect-ratio: 16 / 9; }
  .f4-slide-in { min-height: 0; }
  .f4-tiles { height: 360px; max-width: 520px; margin: 0 auto; }
  .f4-foot-nl .nl { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .f4-head { flex-direction: column; align-items: flex-start; }
  .f4-head-center { align-items: center; }
  .f4-cols-2, .f4-cols-3, .f4-cols-4, .f4-testi-grid, .f4-testi-feature .f4-testi-grid, .f4-step-list, .f4-step-list.f4-n5, .f4-step-list.f4-n3 { grid-template-columns: minmax(0, 1fr); }
  .f4-promo-grid { grid-template-columns: minmax(0, 1fr); }
  .f4-promo { grid-template-columns: 88px minmax(0, 1fr); }
  .f4-app-body { grid-template-columns: minmax(0, 1fr); }
  .f4-app-side { display: none; }
  .f4-app-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .f4-app-kpi:nth-child(3) { display: none; }
  .f4-app-row em { display: none; }
  .f4-app-row { grid-template-columns: minmax(0, 1fr) auto; }
  .f4-hero-title { font-size: clamp(2rem, 9vw, 2.6rem); }
  .f4-tiles { height: 300px; }
  .f4-tile { width: 92px; border-radius: 22px; font-size: 30px; }
  .f4-tile-5 { width: 104px; }
  .f4-tile b { display: none; }
  .f4-fpanel-card { margin: -40px 12px 0; width: auto; }
  .f4-foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
  .f4-legal { margin: 0; }
  .f4-foot-nl .nl-row { flex-direction: column; }
  .f4-list-search { flex: 1 1 100%; }
  .f4-kv { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .job-card { flex-direction: column; align-items: flex-start; }
  .f4-pricing .f4-seg { border-radius: 18px; }
}
@media (max-width: 480px) {
  .f4-foot-grid { grid-template-columns: minmax(0, 1fr); }
  .f4-hero-btns .btn { width: 100%; }
  .f4-float-stats > div { min-width: 0; flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .f4-tile, .f4-app-bars i, .t-caret, .f4-tabpanel.is-active { animation: none !important; }
  .f4-slide { transition: none; }
}
@media (min-width: 1321px) and (max-width: 1480px) {
  .f4-header .main-nav { padding-inline-start: 6px; }
  .f4-header .nav-menu > li > a { padding: 9px 8px; font-size: .88rem; }
  .f4-header .header-inner { gap: 14px; }
}
@media (max-width: 560px) {
  .f4-header .header-inner { gap: 8px; }
  .f4-header .site-logo { min-width: 0; flex-shrink: 1; }
  .f4-header .logo-text { min-width: 0; }
  .f4-header .logo-text strong { font-size: 1.05rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 48vw; }
  .f4-header .logo-mark { width: 34px; height: 34px; font-size: 19px; }
  .f4-icon-btn { min-width: 40px; padding: 0 6px; }
}
.cl-grid-cards-wide .cl-card-fields, .cl-grid-list .cl-card-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cl-grid-cards-wide .cl-card-media { flex-basis: 40%; }
.info-list .badge, .project-info .badge { white-space: normal; border-radius: 10px; line-height: 1.4; text-align: start; display: inline-block; max-width: 100%; }
/* Çekirdek geçici çözümü: SEO analiz aracı kapalıyken müşteri panelindeki ajans kartı/menüsü gizlenir */
body:not(.f4-seo-on) .sa-acc-widget, body:not(.f4-seo-on) .acc-nav a[href$="hesap/seo-analizleri"] { display: none !important; }
/* Çekirdek koyu sayfa başlıkları (hesap, sipariş vb.) aile diline: açık ton */
.page-hero:not(.f4-phero) { background: var(--fam-soft-grad), var(--surface); color: var(--text); border-bottom: 1px solid var(--border); padding: clamp(36px, 5vw, 64px) 0 clamp(30px, 4vw, 52px); }
.page-hero:not(.f4-phero) .page-title { color: var(--heading, var(--dark)); }
.page-hero:not(.f4-phero) .page-subtitle { color: var(--muted); }
.page-hero:not(.f4-phero) .breadcrumb li { color: var(--muted); }
.page-hero:not(.f4-phero) .breadcrumb a { color: var(--text); }
.page-hero:not(.f4-phero).has-image::after { background: linear-gradient(90deg, rgba(255,255,255,.92), rgba(255,255,255,.6)); }