/* ═══════════════════════════════════════════════════════════════
   ZONEUS — Paylaşılan Tasarım Sistemi (index.php light paleti)
   Varsayılan: LIGHT. Koyu: html[data-theme="dark"] bloğu.
   DM Sans + Instrument Serif — her sayfa kendi <link>'i ile yükler.
   ═══════════════════════════════════════════════════════════════ */

:root {
    /* ── index.php şeması ── */
    --bg:#f7f6f2;--bg2:#ffffff;--bg3:#f0eee8;--bg4:#e8e4da;
    --line:rgba(20,20,20,.08);--line2:rgba(20,20,20,.14);
    --text:#141414;--muted:#5c5c58;--faint:#8a8a84;
    --y:#EBBE37;--y2:#c9a227;--ydim:rgba(235,190,55,.12);
    --y-ring:rgba(235,190,55,.28);
    --green:#1f7a4d;
    --radius:14px;--max:1120px;--nav-h:68px;
    --font:'DM Sans',system-ui,-apple-system,sans-serif;
    --serif:'Instrument Serif',Georgia,serif;
    --sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);
    --nav-bg:rgba(247,246,242,.78);--nav-bg-scrolled:rgba(247,246,242,.96);
    --chip-bg:rgba(255,255,255,.92);--vinyl-groove:#2a2a2a;--vinyl-base:#1a1a1a;--vinyl-rim:#1e1e1e;
    --bar-dim:#c8c4b8;--bar-dim2:#b8b4a8;
    --shadow-float:0 12px 32px rgba(20,20,20,.1);
    --btn-ghost-hover:rgba(20,20,20,.04);
    --hero-glow1:rgba(235,190,55,.1);--hero-glow2:rgba(235,190,55,.05);

    /* ── Kısa şema (--y/--bg/...) ── */
    --s:#ffffff;--s2:#f0eee8;--s3:#e8e4da;
    --b:rgba(20,20,20,.08);--t:#141414;--m:#5c5c58;
    --g:#1f7a4d;--r:#c0392b;--o:#9a6b1f;--bl:#2563eb;
    --sw:280px;--th:80px;--rad:14px;

    /* ── Semantik şema (--primary-* / --dark-black ...) ── */
    --primary-yellow:#EBBE37;--primary-gold:#c9a227;
    --dark-black:#141414;--pure-black:#141414;
    --light-gray:#ffffff;--medium-gray:#f3f1ec;--lighter-gray:#e8e4da;
    --text-white:#141414;--text-gray:#5c5c58;--text-muted:#8a8a84;
    --border-color:rgba(20,20,20,.08);
    --gradient-gold:linear-gradient(135deg,#c9a227 0%,#EBBE37 100%);
    --gradient-dark:linear-gradient(135deg,#1f1f1c 0%,#141414 100%);
    --shadow-gold:0 4px 16px rgba(235,190,55,.15);
    --success-green:#1f7a4d;--error-red:#c0392b;--warning-orange:#9a6b1f;--locked-color:#8a8a84;

    /* ── --zs-* şeması (uyumluluk) ── */
    --zs-bg:#f7f6f2;--zs-surface:#ffffff;--zs-surface-elevated:#ffffff;--zs-surface-hover:#f0eee8;
    --zs-border:rgba(20,20,20,.08);--zs-border-hover:rgba(20,20,20,.14);
    --zs-border-gold:rgba(235,190,55,.28);
    --zs-gold:#EBBE37;--zs-gold-light:#c9a227;--zs-gold-dark:#C9A227;
    --zs-gold-glow:rgba(235,190,55,.1);--zs-gold-text:#141414;
    --zs-text:#141414;--zs-text-secondary:#3f3f3a;--zs-text-muted:#5c5c58;--zs-text-dim:#8a8a84;
    --zs-success:#1f7a4d;--zs-danger:#c0392b;--zs-warning:#9a6b1f;
    --zs-danger-soft:rgba(192,57,43,.08);--zs-success-glow:rgba(31,122,77,.1);
    --zs-radius-sm:6px;--zs-radius-md:10px;--zs-radius-lg:14px;--zs-radius-xl:18px;
}

/* ── Koyu tema (standalone sayfaların toggle'ı için) ── */
html[data-theme="dark"] {
    --bg:#0a0a0a;--bg2:#121212;--bg3:#181818;--bg4:#222;
    --line:rgba(255,255,255,.07);--line2:rgba(255,255,255,.12);
    --text:#f5f5f4;--muted:#9a9a96;--faint:#5e5e5a;
    --y:#c9a227;--y2:#e0c05a;--ydim:rgba(201,162,39,.14);--y-ring:rgba(201,162,39,.28);
    --green:#3dd68c;
    --nav-bg:rgba(10,10,10,.72);--nav-bg-scrolled:rgba(10,10,10,.94);
    --chip-bg:rgba(18,18,18,.9);--vinyl-groove:#1a1a1a;--vinyl-base:#111;--vinyl-rim:#141414;
    --bar-dim:#3b3b3b;--bar-dim2:#4a4a4a;
    --shadow-float:0 12px 32px rgba(0,0,0,.35);
    --btn-ghost-hover:rgba(255,255,255,.04);
    --hero-glow1:rgba(201,162,39,.11);--hero-glow2:rgba(201,162,39,.05);

    --s:#141414;--s2:#1a1a1a;--s3:#222;
    --b:rgba(255,255,255,.08);--t:#f0f0f0;--m:#9a9a9a;
    --g:#3dd68c;--r:#ff6b6b;--o:#f59e0b;--bl:#60a5fa;
    --rad:14px;

    --primary-yellow:#EBBE37;--primary-gold:#EBBE37;
    --dark-black:#0a0a0a;--pure-black:#000;
    --light-gray:#1a1a1a;--medium-gray:#2a2a2a;--lighter-gray:#333;
    --text-white:#fff;--text-gray:#b0b0b0;--text-muted:#666;
    --border-color:rgba(235,190,55,.1);
    --gradient-gold:linear-gradient(135deg,#EBBE37 0%,#C9A227 100%);
    --gradient-dark:linear-gradient(135deg,#1a1a1a 0%,#0a0a0a 100%);
    --shadow-gold:0 4px 16px rgba(235,190,55,.15);
    --success-green:#3dd68c;--error-red:#ff6b6b;--warning-orange:#f59e0b;--locked-color:#666;

    --zs-bg:#07070b;--zs-surface:#0f0f16;--zs-surface-elevated:#16161f;--zs-surface-hover:#1c1c27;
    --zs-border:rgba(255,255,255,.04);--zs-border-hover:rgba(255,255,255,.08);
    --zs-border-gold:rgba(235,190,55,.15);
    --zs-gold:#EBBE37;--zs-gold-light:#EBBE37;--zs-gold-dark:#a88a3a;
    --zs-gold-glow:rgba(235,190,55,.12);--zs-gold-text:#0a0a0f;
    --zs-text:#f0f0f5;--zs-text-secondary:#9ca3af;--zs-text-muted:#6b7280;--zs-text-dim:#4b5563;
    --zs-success:#10b981;--zs-danger:#ef4444;--zs-warning:#f59e0b;
    --zs-danger-soft:rgba(239,68,68,.08);--zs-success-glow:rgba(16,185,129,.12);
}

/* ── Renk şeması / native form kontrolleri ── */
html{color-scheme:light}
html[data-theme="dark"]{color-scheme:dark}

/* ── Taban ── */
html{-webkit-text-size-adjust:100%;overflow-x:clip}
body{
    font-family:var(--font);background:var(--bg);color:var(--text);
    line-height:1.55;font-size:15px;-webkit-font-smoothing:antialiased;
    margin:0;padding:0;overflow-x:clip;
    width:100%;
}
h1,h2,h3,.serif{font-family:var(--serif);font-weight:400;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
img{max-width:100%;display:block}

/* ── Temel bileşenler ── */
.zs-btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    height:44px;padding:0 18px;border-radius:12px;border:1px solid transparent;
    font-weight:600;font-size:14px;font-family:inherit;cursor:pointer;
    transition:transform .15s,box-shadow .15s,background .15s,border-color .15s;
    text-decoration:none;
}
.zs-btn--gold{background:linear-gradient(135deg,#c9a227,#EBBE37);color:#fff;box-shadow:0 6px 20px rgba(235,190,55,.25)}
.zs-btn--gold:hover{transform:translateY(-1px);box-shadow:0 8px 26px rgba(235,190,55,.32)}
.zs-btn--dark{background:var(--text);color:var(--bg)}
.zs-btn--ghost{background:transparent;border-color:var(--line);color:var(--text)}
.zs-btn--ghost:hover{background:var(--btn-ghost-hover)}
.zs-btn--block{width:100%}

.zs-card{
    background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius,14px);
    box-shadow:var(--shadow-float);
}

.zs-input,.zs-select,.zs-textarea{
    width:100%;height:46px;padding:0 14px;
    background:var(--bg2);border:1px solid var(--line);border-radius:12px;
    color:var(--text);font-family:inherit;font-size:14.5px;outline:none;
    transition:border-color .15s,box-shadow .15s;
}
.zs-input:focus,.zs-select:focus,.zs-textarea:focus{
    border-color:var(--y-ring);box-shadow:0 0 0 4px var(--ydim);
}
.zs-textarea{height:auto;padding:12px 14px}
.zs-input::placeholder,.zs-textarea::placeholder{color:var(--muted)}

.zs-table{width:100%;border-collapse:collapse;font-size:14px}
.zs-table th{
    text-align:left;font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
    color:var(--muted);padding:10px 14px;border-bottom:1px solid var(--line);
}
.zs-table td{padding:12px 14px;border-bottom:1px solid var(--line);color:var(--text)}
.zs-table tr:hover td{background:var(--btn-ghost-hover)}

.zs-badge{
    display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;
    font-size:12px;font-weight:600;border:1px solid transparent;
}
.zs-badge--gold{background:var(--ydim);color:var(--y);border-color:var(--y-ring)}
.zs-badge--green{background:rgba(31,122,77,.1);color:var(--green);border-color:rgba(31,122,77,.25)}
.zs-badge--red{background:rgba(192,57,43,.1);color:var(--r);border-color:rgba(192,57,43,.25)}
.zs-badge--gray{background:var(--s2);color:var(--muted);border-color:var(--line)}

.zs-flash{
    display:flex;align-items:flex-start;gap:10px;padding:13px 16px;border-radius:12px;
    font-size:14px;margin-bottom:16px;border:1px solid var(--line);background:var(--bg2);
}
.zs-flash--success{color:var(--green);border-color:rgba(31,122,77,.25);background:rgba(31,122,77,.06)}
.zs-flash--error{color:var(--r);border-color:rgba(192,57,43,.25);background:rgba(192,57,43,.06)}

/* ── Kaydırma çubukları ── */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(20,20,20,.12);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:rgba(20,20,20,.22)}
html[data-theme="dark"] ::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16)}
html[data-theme="dark"] ::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.28)}

/* ── Odak halkası (erişilebilirlik) ── */
:focus-visible{outline:2px solid var(--y);outline-offset:2px}

/* ── Ortak header / drawer / footer — index ile ayni ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);background:var(--nav-bg);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid transparent;transition:border-color .25s,background .25s,color .25s;padding-top:var(--sat)}
.nav.is-scrolled{border-bottom-color:var(--line);background:var(--nav-bg-scrolled);box-shadow:0 4px 24px rgba(0,0,0,.06)}
.nav-inner{
  height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:16px;
  max-width:var(--max);width:100%;margin:0 auto;padding:0 22px;box-sizing:border-box;
}
.nav-brand{flex:0 0 auto;display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;white-space:nowrap}
.nav-mark{width:40px;height:40px;padding:0;background:transparent;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.nav-mark img{width:40px;height:40px;object-fit:contain;display:block}
.nav-name{font-weight:700;font-size:16px;letter-spacing:-.02em;color:var(--text);white-space:nowrap}
.nav-menu{flex:0 1 auto;display:flex;align-items:center;justify-content:center;gap:2px;min-width:0}
.nav-right{flex:0 0 auto;display:flex;align-items:center;gap:8px;justify-content:flex-end;margin-left:auto}
.nav-menu a{padding:8px 12px;font-size:13.5px;font-weight:500;color:var(--muted);border-radius:8px;transition:.15s;position:relative;text-decoration:none}
.nav-menu a:hover{color:var(--text);background:var(--btn-ghost-hover)}
.nav-menu a[aria-current="page"]{color:var(--text);background:rgba(20,20,20,.06)}
html[data-theme="dark"] .nav-menu a[aria-current="page"]{background:rgba(255,255,255,.08)}
.nav-right .btn{height:38px;padding:0 16px;font-size:13.5px;border-radius:10px}
.nav-burger{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--line);align-items:center;justify-content:center;transition:.15s;color:var(--muted);background:transparent}
.nav-burger:hover{background:var(--btn-ghost-hover);border-color:var(--line2)}
.drawer{position:fixed;inset:0;z-index:300;background:var(--bg);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .32s cubic-bezier(.2,.8,.2,1);padding:20px;padding-top:calc(20px + var(--sat));overflow:auto}
.drawer.open{transform:translateX(0)}
.drawer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
.drawer-close{width:40px;height:40px;border-radius:10px;border:1px solid var(--line);display:grid;place-items:center;transition:.15s;background:transparent;color:var(--muted)}
.drawer-close:hover{background:var(--btn-ghost-hover)}
.drawer-links{display:flex;flex-direction:column;gap:4px;flex:1}
.drawer-links a{padding:14px 12px;font-size:16px;font-weight:600;border-radius:10px;transition:.15s;color:var(--text);text-decoration:none}
.drawer-links a:hover{background:var(--btn-ghost-hover)}
.drawer-btns{display:flex;flex-direction:column;gap:10px;padding-top:16px;border-top:1px solid var(--line);padding-bottom:var(--sab)}
.drawer-btns .btn{height:48px}
.theme-btn{width:40px;height:40px;border-radius:11px;border:1px solid var(--line2);display:grid;place-items:center;position:relative;overflow:hidden;background:transparent;color:var(--muted);flex-shrink:0;transition:border-color .2s,background .2s,color .2s,transform .2s}
.theme-btn:hover{border-color:var(--y-ring);color:var(--y);background:var(--ydim);transform:scale(1.03)}
.theme-btn:active{transform:scale(.97)}
.theme-btn .ico{position:absolute;display:grid;place-items:center;transition:opacity .28s ease,transform .35s cubic-bezier(.34,1.4,.64,1)}
.theme-btn .ico-sun{opacity:0;transform:rotate(-40deg) scale(.6)}
.theme-btn .ico-moon{opacity:1;transform:rotate(0) scale(1)}
html[data-theme="dark"] .theme-btn .ico-sun{opacity:1;transform:rotate(0) scale(1)}
html[data-theme="dark"] .theme-btn .ico-moon{opacity:0;transform:rotate(40deg) scale(.6)}
.theme-btn i{font-size:15px}
.theme-btn .ring{position:absolute;inset:3px;border-radius:8px;border:1px solid transparent;pointer-events:none;transition:border-color .25s}
.theme-btn:hover .ring{border-color:var(--y-ring)}
.footer{border-top:1px solid var(--line);padding:52px 0 28px;padding-bottom:calc(28px + var(--sab));background:var(--bg)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:36px}
.footer-brand p{color:var(--muted);font-size:13.5px;line-height:1.65;margin-top:12px;max-width:300px}
.footer-social{display:flex;gap:8px;margin-top:16px}
.footer-social a{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted);transition:.16s;text-decoration:none}
.footer-social a:hover{color:var(--y);border-color:var(--y-ring);background:var(--ydim);transform:translateY(-1px)}
.footer h4{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin-bottom:14px}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:10px}
.footer-links a{font-size:13.5px;color:var(--muted);transition:.15s;text-decoration:none}
.footer-links a:hover{color:var(--text)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--faint)}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 18px;border-radius:9px;font-size:13.5px;font-weight:650;letter-spacing:-.015em;line-height:1;transition:transform .16s cubic-bezier(.2,.8,.2,1),background .16s,border-color .16s,box-shadow .16s,color .16s;border:1px solid transparent;white-space:nowrap;text-decoration:none;cursor:pointer;box-sizing:border-box;max-width:100%}
.btn i{font-size:12px}
.btn-fill{background:var(--y);color:#111;border-color:rgba(17,17,17,.06);box-shadow:0 1px 0 rgba(17,17,17,.06),0 8px 18px rgba(235,190,55,.18)}
.btn-fill:hover{background:#C9A227;border-color:rgba(17,17,17,.08);transform:translateY(-1px);box-shadow:0 10px 24px rgba(235,190,55,.22)}
.btn-ghost{background:var(--bg2);color:var(--text);border-color:var(--line2)}
.btn-ghost:hover{border-color:rgba(17,17,17,.14);background:var(--bg3);transform:translateY(-1px);box-shadow:0 6px 16px rgba(0,0,0,.06)}
html[data-theme="dark"] .btn-ghost:hover{border-color:rgba(255,255,255,.18)}
@media(max-width:960px){.nav-menu{display:none}.nav-burger{display:flex}.nav-right .btn-ghost{display:none}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr);gap:22px 14px}.footer-brand{grid-column:1/-1}.footer h4{font-size:12.5px}.footer li a,.footer p{font-size:12.5px}}

/* ── Tema geçişi — pürüzsüz ── */
html.theme-animating, html.theme-animating body{transition:background-color .38s ease, color .38s ease, border-color .38s ease}
html.theme-animating .nav, html.theme-animating .footer, html.theme-animating .zs-card{transition:background-color .38s ease, border-color .38s ease, box-shadow .38s ease}

/* ── Hafif kağıt dokusu — arka plan boş kalmasın ── */
body{position:relative}
body::before{
  content:'';position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.55;
  background:
    radial-gradient(ellipse 820px 520px at 18% 8%, var(--hero-glow1), transparent 62%),
    radial-gradient(ellipse 640px 420px at 88% 18%, var(--hero-glow2), transparent 60%),
    radial-gradient(ellipse 900px 600px at 50% 92%, rgba(235,190,55,.035), transparent 68%);
}

/* ── Fare izi müzik notaları ── */
.note-trail{
  position:fixed;pointer-events:none;user-select:none;
  font-size:18px;line-height:1;color:var(--y);
  opacity:0;transform:translate(-50%,-50%) scale(.85) rotate(-8deg);
  animation:noteFloat 820ms ease-out forwards;
  z-index:9999;
  font-family:var(--serif, Georgia, serif);
}
@keyframes noteFloat{
  0%{opacity:.82;transform:translate(-50%,-50%) scale(.9) translateY(0) rotate(-8deg)}
  100%{opacity:0;transform:translate(-50%,-50%) scale(1.18) translateY(-34px) rotate(10deg)}
}
/* Açık temada iz notaları parlak altın + düşük opaklık — siyah nokta gibi okunmasın */
html[data-theme="light"] .note-trail{color:var(--y);filter:none;animation-name:noteFloatLt}
@keyframes noteFloatLt{
  0%{opacity:.5;transform:translate(-50%,-50%) scale(.9) translateY(0) rotate(-8deg)}
  100%{opacity:0;transform:translate(-50%,-50%) scale(1.18) translateY(-34px) rotate(10deg)}
}

/* ═══════════════════════════════════════════════════════════════
   ZONEUS — MODERN PUBLIC PAGE UTILITIES (Landing / Login / Register)
   Glassmorphism, animations, premium cards, scroll-reveal
   ═══════════════════════════════════════════════════════════════ */

/* ── Glassmorphism cards ── */
.glass{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 8px 32px rgba(20,20,20,.08)}
html[data-theme="dark"] .glass{background:rgba(15,15,22,.72);border-color:rgba(255,255,255,.06);box-shadow:0 8px 32px rgba(0,0,0,.3)}

/* ── Floating navigation (public pages) ── */
.nav-float{position:fixed;inset:0 0 auto 0;z-index:1000;background:transparent;transition:background .35s ease,box-shadow .35s ease}
.nav-float.scrolled{background:var(--nav-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(0,0,0,.04)}
.nav-float .nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--max);margin:0 auto;padding:0 22px;height:var(--nav-h)}
.nav-float .nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:700;letter-spacing:-.02em;font-size:15px}
.nav-float .nav-brand img{border-radius:8px}
.nav-float .nav-links{display:flex;align-items:center;gap:28px;flex-wrap:nowrap;min-width:0}
.nav-float .nav-links a{font-size:13.5px;font-weight:600;color:var(--muted);text-decoration:none;transition:.2s;position:relative;white-space:nowrap;flex-shrink:0}
@media(min-width:901px) and (max-width:1200px){.nav-float .nav-links{gap:18px}.nav-float .nav-links a{font-size:13px}}
.nav-float .nav-links a::after{content:'';position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--y);border-radius:2px;transform:scaleX(0);transition:transform .25s cubic-bezier(.34,1.4,.64,1)}
.nav-float .nav-links a:hover{color:var(--text)}
.nav-float .nav-links a:hover::after{transform:scaleX(1)}
.nav-float .nav-links a[aria-current="page"]{color:var(--text)}
.nav-float .nav-links a[aria-current="page"]::after{transform:scaleX(1);background:linear-gradient(90deg,var(--y),var(--y2))}
.nav-float .nav-cta{display:flex;align-items:center;gap:10px}
@media(max-width:900px){.nav-float .nav-links{display:none}.nav-float .nav-cta .btn-ghost{display:none}}

/* ── Section spacing ── */
.section{padding:100px 0}
.section-sm{padding:64px 0}
.section-lg{padding:140px 0}
@media(max-width:768px){.section{padding:64px 0}.section-lg{padding:80px 0}}

/* ── Modern section title ── */
.sec-title{font-family:var(--serif);font-weight:400;font-size:clamp(2rem,4vw,3rem);letter-spacing:-.03em;line-height:1.1;color:var(--text);text-align:center}
.sec-title em{font-style:italic;color:var(--y)}
.sec-subtitle{color:var(--muted);font-size:16px;max-width:600px;margin:12px auto 0;text-align:center;line-height:1.6}

/* ── Gradient text (gold) ── */
.text-gradient{background:linear-gradient(135deg,var(--y) 0%,var(--y2) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ── Modern cards with hover lift ── */
.card-premium{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:32px;position:relative;overflow:hidden;transition:transform .35s cubic-bezier(.34,1.4,.64,1),box-shadow .35s,border-color .3s}
.card-premium::before{content:'';position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--y),transparent 70%);opacity:0;transition:opacity .35s}
.card-premium:hover{transform:translateY(-6px);box-shadow:var(--shadow-float);border-color:var(--y-ring)}
.card-premium:hover::before{opacity:1}
.card-premium .icon-wrap{width:52px;height:52px;border-radius:14px;background:var(--ydim);border:1px solid var(--y-ring);display:grid;place-items:center;margin-bottom:18px;color:var(--y);font-size:20px;transition:.3s}
.card-premium:hover .icon-wrap{transform:scale(1.08) rotate(-3deg)}
.card-premium h3{font-size:17px;font-weight:700;margin-bottom:8px;color:var(--text)}
.card-premium p{font-size:13.5px;color:var(--muted);line-height:1.7}

/* ── Step cards ── */
.step-card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;text-align:center;transition:.35s}
.step-card:hover{border-color:var(--y-ring);transform:translateY(-4px);box-shadow:var(--shadow-float)}
.step-card .num{width:44px;height:44px;border-radius:50%;background:var(--ydim);border:1px solid var(--y-ring);display:grid;place-items:center;font-weight:800;font-size:15px;color:var(--y);margin:0 auto 16px}
.step-card h3{font-size:15px;font-weight:700;margin-bottom:6px}
.step-card p{font-size:13px;color:var(--muted);line-height:1.6}

/* ── Infinite logo marquee ── */
.marquee-wrap{overflow:hidden;position:relative;padding:24px 0}
.marquee-wrap::before,.marquee-wrap::after{content:'';position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}
.marquee-wrap::before{left:0;background:linear-gradient(90deg,var(--bg),transparent)}
.marquee-wrap::after{right:0;background:linear-gradient(270deg,var(--bg),transparent)}
.marquee-track{display:flex;gap:70px;animation:marqueeScroll 28s linear infinite;width:max-content}
.marquee-track:hover{animation-play-state:paused}
@keyframes marqueeScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.marquee-item{flex-shrink:0;display:grid;place-items:center;height:40px;opacity:.55;transition:.3s;filter:grayscale(1)}
.marquee-item:hover{opacity:1;filter:grayscale(0)}
.marquee-item img{height:28px;width:auto;max-width:120px;object-fit:contain}

/* ── Animated counter ── */
.counter{font-variant-numeric:tabular-nums;font-weight:800;font-size:clamp(2.2rem,4vw,3rem);line-height:1.1;color:var(--text)}
.counter-label{font-size:13px;color:var(--muted);margin-top:6px;font-weight:500}

/* ── Scroll reveal ── */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .7s cubic-bezier(.34,1.4,.64,1),transform .7s cubic-bezier(.34,1.4,.64,1)}
.reveal.visible{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}

/* ── FAQ Accordion ── */
.faq-item{background:var(--bg2);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:10px;transition:border-color .25s}
.faq-item.active{border-color:var(--y-ring)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;font-weight:700;font-size:14.5px;text-align:left;background:transparent;border:none;cursor:pointer;color:var(--text)}
.faq-q .faq-icon{width:24px;height:24px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:10px;color:var(--faint);transition:.25s;flex-shrink:0}
.faq-item.active .faq-icon{transform:rotate(180deg);color:var(--y);border-color:var(--y-ring);background:var(--ydim)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.34,1.4,.64,1),padding .35s}
.faq-item.active .faq-a{max-height:400px;padding:0 20px 18px}
.faq-a div{color:var(--muted);font-size:13.5px;line-height:1.75}

/* ── Testimonial cards ── */
.tcard{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;transition:.35s}
.tcard:hover{border-color:var(--y-ring);box-shadow:var(--shadow-float)}
.tcard-stars{color:var(--y);font-size:13px;margin-bottom:12px;letter-spacing:2px}
.tcard-q{font-family:var(--serif);font-size:18px;font-weight:400;font-style:italic;color:var(--text);line-height:1.5;margin-bottom:18px}
.tcard-user{display:flex;align-items:center;gap:12px}
.tcard-avatar{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2px solid var(--line)}
.tcard-name{font-weight:700;font-size:13.5px}
.tcard-role{font-size:12px;color:var(--muted)}

/* ── Pricing cards (landing) ── */
.pcard{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;position:relative;overflow:hidden;transition:.4s}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-float)}
.pcard.popular{border-color:var(--y-ring)}
.pcard.popular::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:var(--gradient-gold)}
.pcard.popular .badge-pop{display:inline-flex;align-items:center;gap:6px;background:var(--ydim);border:1px solid var(--y-ring);color:var(--y);font-size:11px;font-weight:800;padding:4px 10px;border-radius:999px;margin-bottom:14px}
.pcard h3{font-size:20px;font-weight:700;margin-bottom:4px}
.pcard .price{font-family:var(--serif);font-size:42px;font-weight:400;color:var(--text);line-height:1}
.pcard .price small{font-size:14px;color:var(--muted);font-family:var(--font)}
.pcard ul{list-style:none;padding:0;margin:20px 0}
.pcard ul li{display:flex;align-items:flex-start;gap:8px;font-size:13.5px;color:var(--muted);margin-bottom:10px}
.pcard ul li i{color:var(--y);font-size:11px;margin-top:4px;flex-shrink:0}

/* ── Hero particles (CSS only) ── */
.particles{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.particle{position:absolute;border-radius:50%;background:var(--y);opacity:.12;animation:particleFloat 12s ease-in-out infinite}
@keyframes particleFloat{0%,100%{transform:translateY(0) scale(1);opacity:.12}50%{transform:translateY(-60px) scale(1.2);opacity:.06}}

/* ── Form styles (login/register) ── */
.form-modern{width:100%;max-width:400px;margin:0 auto}
.form-field{margin-bottom:18px}
.form-field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px}
.form-field input,.form-field select,.form-field textarea{width:100%;height:46px;padding:0 14px;background:var(--bg2);border:1px solid var(--line);border-radius:10px;color:var(--text);font-size:14px;font-family:var(--font);outline:none;transition:.2s}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--y-ring);box-shadow:0 0 0 3px var(--ydim)}
.form-field textarea{height:auto;padding:12px 14px;min-height:100px;resize:vertical}
.form-field .error{color:var(--error-red);font-size:12px;margin-top:4px;display:flex;align-items:center;gap:4px}
.form-field .error::before{content:'⚠'}
.checkbox{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;color:var(--muted)}
.checkbox input{width:18px;height:18px;accent-color:var(--y);cursor:pointer}

/* ── Split-screen layout (login) ── */
.split-screen{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.split-left{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px;position:relative;overflow:hidden;background:var(--bg)}
.split-right{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px;background:var(--bg2);position:relative}
.split-form{width:100%;max-width:380px}
@media(max-width:900px){.split-screen{grid-template-columns:1fr}.split-left{display:none}}

/* ── Login/Register card ── */
.auth-card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:40px 36px;width:100%;max-width:420px;box-shadow:var(--shadow-float)}
.auth-card h1{font-family:var(--serif);font-size:32px;font-weight:400;margin-bottom:6px;color:var(--text)}
.auth-card .subtitle{color:var(--muted);font-size:14px;margin-bottom:28px}
.auth-card .alt-link{color:var(--muted);font-size:13px;margin-top:20px;text-align:center}
.auth-card .alt-link a{color:var(--y);font-weight:600;text-decoration:none}
.auth-card .alt-link a:hover{text-decoration:underline}

/* ── Social proof bar ── */
.social-proof{display:flex;align-items:center;justify-content:center;gap:32px;padding:20px 0;flex-wrap:wrap}
.social-proof .item{text-align:center}
.social-proof .item .num{font-variant-numeric:tabular-nums;font-weight:800;font-size:clamp(1.4rem,2.5vw,2rem);color:var(--text)}
.social-proof .item .lbl{font-size:12px;color:var(--muted);margin-top:2px;font-weight:500}

/* ── CTA section (dark with gold) ── */
.cta-section{background:linear-gradient(135deg,var(--bg3) 0%,var(--bg) 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:80px 22px;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 600px 400px at 50% 50%,var(--hero-glow1),transparent 60%);pointer-events:none}
.cta-section h2{font-family:var(--serif);font-size:clamp(2rem,4vw,3rem);font-weight:400;margin-bottom:12px;position:relative}
.cta-section p{color:var(--muted);font-size:16px;max-width:500px;margin:0 auto 24px;position:relative}

/* ── Scrollbar (unified) ── */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--y-ring);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--y)}

/* ── Pricing card equal-height layout ── */
.pcard{display:flex;flex-direction:column}
.pcard ul{flex:1 1 auto}
.pcard .btn{margin-top:auto;width:100%;justify-content:center}
.pcard.popular{box-shadow:0 18px 44px rgba(235,190,55,.10)}
html[data-theme="dark"] .pcard.popular{box-shadow:0 20px 50px rgba(0,0,0,.35)}

/* ── Platform marquee pills ── */
.marquee-pill{display:inline-flex;align-items:center;gap:9px;height:44px;padding:0 20px;border:1px solid var(--line);border-radius:999px;background:var(--bg2);font-size:13.5px;font-weight:600;color:var(--muted);white-space:nowrap;transition:border-color .25s,color .25s;flex-shrink:0}
.marquee-pill i{color:var(--y);font-size:15px}
.marquee-pill:hover{border-color:var(--y-ring);color:var(--text)}
@media(max-width:640px){.marquee-track{gap:40px}.marquee-pill{height:38px;padding:0 15px;font-size:12.5px}}

/* ── Testimonial initials avatar ── */
.tav{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--y),var(--y2));color:#141414;font-weight:800;font-size:14px;display:grid;place-items:center;letter-spacing:.02em;border:2px solid var(--y-ring);flex-shrink:0}

/* ── "More" link under sections ── */
.link-more{display:inline-flex;align-items:center;gap:7px;color:var(--y);font-weight:700;font-size:14px;text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s}
.link-more:hover{border-color:var(--y)}


#zsView{transition:opacity .3s ease,transform .3s ease}

/* ── Site-wide animated background (all public pages) ── */
.zs-bg{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;background:radial-gradient(ellipse 900px 600px at 30% -10%,rgba(235,190,55,.08),transparent 60%),radial-gradient(ellipse 700px 500px at 85% 20%,rgba(235,190,55,.05),transparent 55%)}
.zs-bg i{position:absolute;display:block;border-radius:50%;background:var(--y);opacity:.10;width:8px;height:8px;animation:zsFloat 14s ease-in-out infinite}
.zs-bg i:nth-child(1){left:12%;top:22%;width:7px;height:7px}
.zs-bg i:nth-child(2){left:78%;top:14%;width:11px;height:11px;animation-delay:2s}
.zs-bg i:nth-child(3){left:64%;top:58%;width:6px;height:6px;animation-delay:4s}
.zs-bg i:nth-child(4){left:24%;top:72%;width:9px;height:9px;animation-delay:1s}
.zs-bg i:nth-child(5){left:88%;top:78%;width:7px;height:7px;animation-delay:5s}
.zs-bg i:nth-child(6){left:45%;top:38%;width:5px;height:5px;animation-delay:3s}
@keyframes zsFloat{0%,100%{transform:translateY(0) scale(1);opacity:.10}50%{transform:translateY(-46px) scale(1.25);opacity:.05}}
@media(prefers-reduced-motion:reduce){.zs-bg i{animation:none}}


/* ═══════════════════════════════════════════════════════════════ */
/* Mobil ikon başlık + alt sekme çubuğu (≤768px)                    */
.ico-btn{display:none;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);color:var(--muted);align-items:center;justify-content:center;font-size:14px;text-decoration:none;transition:color .15s,border-color .15s,background .15s}
.ico-btn:hover{color:var(--text);border-color:var(--line2)}
html[data-theme="dark"] .ico-btn{background:var(--bg3)}
.btn .btn-ico{display:none}
.tabbar{display:none}
@media(max-width:768px){
  .nav-burger{display:none!important}
  .drawer{display:none!important}
  .nav-float .nav-links{display:none}
  .nav-float .nav-cta{gap:7px}
  .nav-name{font-size:14.5px}
  .ico-btn{display:inline-flex}
  .nav-float .nav-cta .btn-ghost{display:inline-flex}
  .btn-cta{width:38px;height:38px;min-width:38px;padding:0;border-radius:10px;box-shadow:none}
  .btn-cta .btn-txt{display:none}
  .btn-cta .btn-ico{display:inline-block;font-size:13px}
  .tabbar{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(10px + env(safe-area-inset-bottom,0px));z-index:1200;display:flex;gap:2px;background:var(--bg2);border:1px solid var(--line);border-radius:18px;padding:7px 8px;box-shadow:0 12px 34px rgba(17,17,17,.18);width:min(430px,calc(100vw - 20px));justify-content:space-between;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 2px;border-radius:12px;color:var(--muted);font-size:9.5px;font-weight:700;letter-spacing:-.01em;text-decoration:none;transition:color .15s,background .15s}
  .tabbar a i{font-size:15px;line-height:1}
  .tabbar a:hover{color:var(--text)}
  .tabbar a[aria-current]{color:var(--y);background:rgba(235,190,55,.13)}
  html[data-theme="dark"] .tabbar a[aria-current]{background:rgba(235,190,55,.16)}
  /* Tidio sohbetini alt sekme çubuğunun üstüne taşı */
  #tidio-chat, #tidio-chat iframe{bottom:calc(88px + env(safe-area-inset-bottom,0px))!important;max-height:calc(100vh - 100px)!important}
  .footer{padding-bottom:calc(92px + env(safe-area-inset-bottom,0px))}
}

/* EOF */