/* ============ Doç. Dr. Kağan Katar — Ağrısız Tüp Mide Landing ============ */
:root{
  --bg:#f4f1ec; --bg-2:#ece7df; --paper:#fbfaf7;
  --ink:#17150f; --ink-2:#3a352c; --ink-soft:#6c655a;
  --line:#ddd6ca; --char:#171511; --char-2:#211e18;
  --accent:#cf5631; --accent-deep:#b3431f; --accent-soft:#f3d9cb; --accent-tint:#fbf1ea;
  --ok:#2f7d5b;
  --radius:22px; --radius-lg:30px; --maxw:1240px; --pad:clamp(20px,5vw,64px);
  --shadow:0 12px 40px -16px rgba(22,19,13,.18),0 2px 8px rgba(22,19,13,.05);
  --shadow-lg:0 40px 90px -40px rgba(22,19,13,.40),0 8px 28px -16px rgba(22,19,13,.18);
  --ff:"Schibsted Grotesk",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --mono:"Geist Mono","JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:var(--ff);background:var(--bg);color:var(--ink);font-size:17px;line-height:1.6;letter-spacing:-.005em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--accent);color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
section{position:relative}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.02;letter-spacing:-.03em}
.display{font-size:clamp(2.9rem,8.2vw,6.4rem);line-height:.95;letter-spacing:-.045em}
.h-sec{font-size:clamp(2rem,4.6vw,3.4rem);letter-spacing:-.035em;line-height:1}
.lead{font-size:clamp(1.05rem,1.5vw,1.28rem);color:var(--ink-soft);line-height:1.55;font-weight:400;letter-spacing:-.01em}
.eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;font-weight:500;color:var(--accent-deep);display:inline-flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--accent);display:inline-block}
.section-pad{padding-block:clamp(72px,11vw,148px)}
.muted{color:var(--ink-soft)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:1.02em 1.6em;border-radius:100px;font-weight:600;font-size:.98rem;letter-spacing:-.01em;border:1px solid transparent;line-height:1;transition:transform .25s cubic-bezier(.2,.7,.3,1),background .2s,color .2s,box-shadow .25s;white-space:nowrap}
.btn svg{width:1.15em;height:1.15em;flex:none}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 12px 28px -12px rgba(207,86,49,.7)}
.btn-primary:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 18px 40px -14px rgba(207,86,49,.75)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff;transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-lg{padding:1.18em 2em;font-size:1.05rem}
.on-dark .btn-ghost{color:#fff;border-color:rgba(255,255,255,.22)}
.on-dark .btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .35s,box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(244,241,236,.82);backdrop-filter:saturate(140%) blur(16px);-webkit-backdrop-filter:saturate(140%) blur(16px);border-bottom-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px;gap:18px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:46px;height:46px;flex:none}
.brand .mark path{fill:var(--ink);transition:fill .3s}
.brand-txt b{font-weight:700;font-size:.98rem;letter-spacing:-.02em;display:block;line-height:1.1;white-space:nowrap}
.brand-txt span{font-family:var(--mono);font-size:.58rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);white-space:nowrap}
.nav{display:flex;align-items:center;gap:4px}
.nav a{padding:9px 14px;border-radius:100px;font-size:.92rem;font-weight:500;color:var(--ink-soft);transition:color .2s,background .2s}
.nav a:hover{color:var(--ink);background:rgba(22,19,13,.05)}
.header-actions{display:flex;align-items:center;gap:10px}
.lang-toggle{display:inline-flex;padding:3px;background:rgba(22,19,13,.06);border-radius:100px;gap:2px}
.lang-toggle button{border:none;background:transparent;padding:6px 11px;border-radius:100px;font-size:.78rem;font-weight:600;color:var(--ink-soft);transition:.2s}
.lang-toggle button.active{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(22,19,13,.12)}
.hamburger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;align-items:center;justify-content:center}
.hamburger span{position:relative;width:18px;height:1.6px;background:var(--ink);display:block;transition:.3s}
.hamburger span::before,.hamburger span::after{content:"";position:absolute;left:0;width:18px;height:1.6px;background:var(--ink);transition:.3s}
.hamburger span::before{top:-6px}.hamburger span::after{top:6px}
.menu-open .hamburger span{background:transparent}
.menu-open .hamburger span::before{top:0;transform:rotate(45deg)}
.menu-open .hamburger span::after{top:0;transform:rotate(-45deg)}
.mobile-nav{position:fixed;inset:74px 0 auto 0;z-index:55;background:var(--bg);border-bottom:1px solid var(--line);padding:18px var(--pad) 28px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:.3s}
.menu-open .mobile-nav{transform:none;opacity:1;pointer-events:auto}
.mobile-nav a{display:block;padding:13px 4px;font-size:1.25rem;font-weight:600;border-bottom:1px solid var(--line)}
.mobile-nav .btn{margin-top:18px;width:100%}
.mobile-lang{display:flex;align-items:center;justify-content:space-between;padding:18px 4px 4px;margin-top:6px}
.mobile-lang-label{font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
.mobile-lang .lang-toggle{padding:4px}
.mobile-lang .lang-toggle button{padding:9px 18px;font-size:.92rem}
.mobile-social{display:flex;gap:12px;margin-top:16px}
.mobile-social a{flex:1;display:flex;align-items:center;justify-content:center;gap:9px;padding:13px;border:1px solid var(--line);border-radius:14px;background:#fff;font-size:.92rem;font-weight:600;color:var(--ink)}
.mobile-social a svg{width:20px;height:20px}

/* ---------- Hero ---------- */
.hero{padding-top:116px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:end}
.hero-copy{padding-bottom:46px;max-width:620px}
.hero h1{margin:.3em 0 0}
.hero h1 .aw{color:var(--accent)}
.hero .lead{margin-top:1.3em;max-width:30em}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:2em}
.hero-trust{display:flex;align-items:center;gap:20px;margin-top:2.2em;flex-wrap:wrap}
.trust-chip{display:inline-flex;align-items:center;gap:9px;font-size:.86rem;color:var(--ink-soft)}
.trust-chip svg{width:18px;height:18px;color:var(--accent);flex:none}
.hero-figure{position:relative;align-self:end}
.hero-photo-wrap{position:relative;z-index:2;margin-bottom:-2px}
.hero-photo-wrap img{width:100%;height:auto;max-width:540px;margin:0 auto;display:block;filter:drop-shadow(0 30px 60px rgba(22,19,13,.16));-webkit-mask-image:linear-gradient(to bottom,#000 88%,transparent 99%);mask-image:linear-gradient(to bottom,#000 88%,transparent 99%)}
.hero-badge{position:absolute;z-index:3;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:13px 17px;display:flex;align-items:center;gap:12px}
.hero-badge .ico{width:40px;height:40px;border-radius:11px;background:var(--accent-tint);display:flex;align-items:center;justify-content:center;flex:none}
.hero-badge .ico svg{width:21px;height:21px;color:var(--accent)}
.hero-badge b{display:block;font-size:1rem;letter-spacing:-.02em;line-height:1.15}
.hero-badge small{color:var(--ink-soft);font-size:.74rem}
.hero-badge.b1{top:16%;left:-22px}
.hero-badge.b2{bottom:22%;right:-18px}
.hero-bgword{position:absolute;left:50%;bottom:-2%;transform:translateX(-50%);font-weight:700;letter-spacing:-.06em;font-size:clamp(6rem,26vw,25rem);line-height:.7;color:transparent;-webkit-text-stroke:1.4px var(--line);z-index:1;pointer-events:none;white-space:nowrap}
.hero-baseline{border-top:1px solid var(--line);margin-top:6px;display:flex;gap:36px;flex-wrap:wrap;padding-block:24px;position:relative;z-index:3}
.hero-baseline .bl{flex:1;min-width:170px}
.hero-baseline .bl b{font-size:1rem;display:block;margin-bottom:2px;letter-spacing:-.02em}
.hero-baseline .bl span{font-size:.85rem;color:var(--ink-soft)}

/* ---------- Section head ---------- */
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:end;margin-bottom:54px}
.sec-head .lead{max-width:34em}
@media(max-width:820px){.sec-head{grid-template-columns:1fr;gap:16px}}

/* ---------- Approach ---------- */
.approach-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.acard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;display:flex;flex-direction:column;min-height:232px;transition:transform .4s cubic-bezier(.2,.7,.3,1),box-shadow .4s,border-color .3s}
.acard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.acard .num{font-family:var(--mono);font-size:.74rem;color:var(--accent-deep);letter-spacing:.12em}
.acard .ico{width:48px;height:48px;border-radius:13px;background:var(--accent-tint);display:flex;align-items:center;justify-content:center;margin-bottom:auto}
.acard .ico svg{width:24px;height:24px;color:var(--accent)}
.acard h3{font-size:1.35rem;margin:24px 0 .35em;letter-spacing:-.025em}
.acard p{margin:0;color:var(--ink-soft);font-size:.95rem}
.acard.span6{grid-column:span 6}.acard.span4{grid-column:span 4}.acard.span3{grid-column:span 3}
.acard.feature{grid-column:span 6;background:var(--char);color:#fff;border-color:transparent}
.acard.feature h3{font-size:1.7rem}
.acard.feature p{color:rgba(255,255,255,.72)}
.acard.feature .ico{background:rgba(255,255,255,.08)}
.acard.feature .num{color:var(--accent)}
.note-strip{margin-top:22px;display:flex;align-items:flex-start;gap:14px;padding:20px 24px;background:var(--accent-tint);border-radius:var(--radius);border:1px solid var(--accent-soft);color:var(--ink-2);font-size:.92rem}
.note-strip svg{width:20px;height:20px;color:var(--accent);flex:none;margin-top:2px}

/* ---------- AI Simulator ---------- */
.ai{background:var(--char);color:#fff;overflow:hidden}
.ai::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 500px at 80% -10%,rgba(207,86,49,.22),transparent 60%),radial-gradient(700px 500px at 0% 120%,rgba(207,86,49,.1),transparent 55%);pointer-events:none}
.ai .wrap{position:relative}
.ai .eyebrow{color:var(--accent)}
.ai .eyebrow::before{background:var(--accent)}
.ai-head{max-width:780px;margin-bottom:40px}
.ai-head h2{color:#fff}
.ai-head .lead{color:rgba(255,255,255,.66);margin-top:1.1em}
.ai-head h2 em{font-style:normal;color:var(--accent)}
.ai-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:32px}
.ai-step{border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:22px}
.ai-step .n{font-family:var(--mono);color:var(--accent);font-size:.78rem;letter-spacing:.1em}
.ai-step b{display:block;font-size:1.08rem;margin:12px 0 5px;letter-spacing:-.02em}
.ai-step span{color:rgba(255,255,255,.6);font-size:.88rem}
.ai-stage{border-radius:var(--radius-lg);background:linear-gradient(180deg,#0e0d09,#18160f);border:1px solid rgba(255,255,255,.1);box-shadow:0 60px 120px -50px rgba(0,0,0,.8);overflow:hidden}
.ai-bar{display:flex;align-items:center;gap:14px;padding:15px 22px;border-bottom:1px solid rgba(255,255,255,.08)}
.ai-dots{display:flex;gap:7px}
.ai-dots i{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.18);display:block}
.ai-dots i:first-child{background:var(--accent)}
.ai-bar .tag{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.ai-bar .live{margin-left:auto;display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.ai-bar .live .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(47,125,91,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(47,125,91,0)}100%{box-shadow:0 0 0 0 rgba(47,125,91,0)}}
.ai-embed{background:#fff;min-height:520px;padding:6px}
.ai-embed gradio-app{width:100%;display:block}
.ai-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:26px}
.ai-disclaimer{display:flex;align-items:flex-start;gap:12px;font-size:.86rem;color:rgba(255,255,255,.6);max-width:46em}
.ai-disclaimer svg{width:19px;height:19px;flex:none;color:var(--accent);margin-top:1px}

/* ---------- Conversion CTA band (funnel step 4) ---------- */
.cta-band{background:var(--accent);color:#fff;overflow:hidden;position:relative}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(680px 420px at 50% -30%,rgba(255,255,255,.18),transparent 60%);pointer-events:none}
.cta-band .wmark{position:absolute;right:-2%;bottom:-30%;width:340px;height:340px;opacity:.08;color:#fff;pointer-events:none}
.cta-band .wrap{position:relative;text-align:center;padding-block:clamp(60px,8.5vw,104px)}
.cta-band .eyebrow{color:#fff;justify-content:center}
.cta-band .eyebrow::before{background:rgba(255,255,255,.65)}
.cta-band h2{color:#fff;font-size:clamp(2.1rem,5vw,3.7rem);letter-spacing:-.035em;line-height:1.02;max-width:17ch;margin:18px auto 0}
.cta-band .lead{color:rgba(255,255,255,.9);max-width:48ch;margin:20px auto 0}
.cta-band .cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:32px}
.btn-on-accent{background:#fff;color:var(--accent-deep)}
.btn-on-accent:hover{background:#fff;color:var(--accent-deep);transform:translateY(-2px);box-shadow:0 18px 40px -14px rgba(0,0,0,.35)}
.btn-accent-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-accent-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff;transform:translateY(-2px)}
.cta-reassure{display:flex;gap:14px 28px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.cta-reassure span{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;color:rgba(255,255,255,.92);font-weight:500}
.cta-reassure svg{width:18px;height:18px;flex:none;opacity:.9}

/* ---------- Doctor ---------- */
.doctor-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:54px;align-items:center}
.doc-photo{position:relative}
.doc-photo img{width:100%;border-radius:var(--radius-lg);object-fit:cover;border:1px solid var(--line)}
.doc-photo .sig{position:absolute;left:18px;bottom:18px;background:rgba(251,250,247,.92);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.doc-photo .sig b{font-size:1rem;letter-spacing:-.02em;display:block}
.doc-photo .sig span{font-size:.78rem;color:var(--ink-soft);font-family:var(--mono);letter-spacing:.04em}
.doc-copy h2{margin-top:18px}
.doc-bio{margin-top:18px;color:var(--ink-2);max-width:58ch;font-size:1.02rem;line-height:1.62;text-wrap:pretty}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.chip{font-size:.84rem;font-weight:500;border:1px solid var(--line);background:var(--paper);border-radius:100px;padding:9px 15px;color:var(--ink-2)}
.timeline{margin-top:30px}
.tl{display:grid;grid-template-columns:64px 1fr;gap:18px;padding:15px 0;border-top:1px solid var(--line);align-items:baseline}
.tl:last-child{border-bottom:1px solid var(--line)}
.tl .yr{font-family:var(--mono);font-size:.84rem;color:var(--accent-deep);font-weight:500}
.tl .tx b{font-size:1rem;font-weight:600;display:block;letter-spacing:-.01em}
.tl .tx small{display:block;color:var(--ink-soft);font-size:.88rem;margin-top:2px}

/* ---------- Videos ---------- */
.vids{background:var(--char);color:#fff}
.vids .h-sec,.vids h2{color:#fff}
.vids .lead{color:rgba(255,255,255,.62)}
.vids .eyebrow{color:var(--accent)}.vids .eyebrow::before{background:var(--accent)}
.vid-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.vid{background:var(--char-2);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);overflow:hidden;transition:transform .4s cubic-bezier(.2,.7,.3,1)}
.vid:hover{transform:translateY(-5px)}
.vid .thumb{position:relative;aspect-ratio:16/9;background:#000;cursor:pointer;overflow:hidden;display:block}
.vid .thumb.is-placeholder{background:repeating-linear-gradient(135deg,#211e18,#211e18 11px,#262219 11px,#262219 22px);display:grid;place-items:center}
.vid .thumb .ph-note{position:absolute;left:16px;bottom:14px;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.vid .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.3,1),opacity .3s}
.vid .thumb:hover img{transform:scale(1.05)}
.vid .play{position:absolute;inset:0;display:grid;place-items:center}
.vid .play .pb{width:60px;height:60px;border-radius:50%;background:rgba(207,86,49,.95);display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(207,86,49,.7);transition:transform .3s}
.vid .thumb:hover .pb{transform:scale(1.08)}
.vid .play .pb svg{width:23px;height:23px;color:#fff;margin-left:3px}
.vid .meta{padding:18px 20px 22px}
.vid .meta .vtag{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.vid .meta h3{font-size:1.08rem;font-weight:600;margin-top:9px;color:#fff;letter-spacing:-.01em;line-height:1.28}
.vid iframe{width:100%;aspect-ratio:16/9;border:0;display:block}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:54px;align-items:start}
.faq-item{border-top:1px solid var(--line)}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;padding:24px 4px;font-size:1.14rem;font-weight:600;letter-spacing:-.015em;background:none;border:none;color:var(--ink)}
.faq-q .pm{width:30px;height:30px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;flex:none;transition:.3s}
.faq-q .pm svg{width:15px;height:15px;transition:transform .3s}
.faq-item.open .pm{background:var(--accent);border-color:var(--accent);color:#fff}
.faq-item.open .pm svg{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.2,.7,.3,1)}
.faq-a p{margin:0;padding:0 50px 26px 4px;font-size:1rem;color:var(--ink-soft);line-height:1.62}

/* ---------- Contact ---------- */
.contact{background:var(--char);color:#fff;overflow:hidden}
.contact::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 480px at 12% -10%,rgba(207,86,49,.2),transparent 58%);pointer-events:none}
.contact .wrap{position:relative}
.contact .eyebrow{color:var(--accent)}.contact .eyebrow::before{background:var(--accent)}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
.contact h2{color:#fff}.contact h2 em{font-style:normal;color:var(--accent)}
.contact .lead{color:rgba(255,255,255,.66);margin-top:20px}
.contact-cta{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.contact-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:10px}
.cl{display:flex;align-items:center;gap:16px;padding:17px 16px;border-radius:14px;transition:background .25s}
.cl+.cl{border-top:1px solid rgba(255,255,255,.08)}
.cl:hover{background:rgba(255,255,255,.04)}
.cl .ci{width:46px;height:46px;border-radius:12px;background:rgba(207,86,49,.16);display:grid;place-items:center;flex:none;color:var(--accent)}
.cl .ci svg{width:21px;height:21px}
.cl .cv span{font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.45);display:block}
.cl .cv b{font-size:1.02rem;font-weight:600;color:#fff;letter-spacing:-.01em}
.cl .cv b.sm{font-size:.92rem;font-weight:500;color:rgba(255,255,255,.82)}

/* ---------- Footer ---------- */
.site-footer{padding:56px 0 130px;background:var(--bg)}
.foot-grid{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap}
.foot-brand{max-width:320px}
.foot-brand .brand{margin-bottom:16px}
.foot-brand p{font-size:.86rem;color:var(--ink-soft);line-height:1.55}
.foot-links{display:flex;gap:60px;flex-wrap:wrap}
.foot-col h4{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:15px;font-weight:500}
.foot-col a,.foot-col button{display:block;font-size:.92rem;color:var(--ink-2);margin-bottom:11px;transition:color .2s;text-align:left;background:none;border:none;padding:0}
.foot-col a:hover,.foot-col button:hover{color:var(--accent)}
.foot-bottom{margin-top:46px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--ink-soft)}

/* ---------- Mobile sticky CTA ---------- */
.mobile-cta{position:fixed;bottom:0;left:0;right:0;z-index:50;display:none;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(251,250,247,.9);backdrop-filter:blur(16px);border-top:1px solid var(--line)}
.mobile-cta a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:9px 4px;border-radius:14px;font-size:.7rem;font-weight:600}
.mobile-cta a svg{width:20px;height:20px}
.mobile-cta a.m-wa{background:var(--accent);color:#fff}
.mobile-cta a.m-call{background:var(--ink);color:#fff}
.mobile-cta a.m-mail{background:#fff;color:var(--ink);border:1px solid var(--line)}

/* ---------- Modal ---------- */
.modal-overlay{position:fixed;inset:0;z-index:200;background:rgba(20,16,9,.5);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:24px;opacity:0;transition:opacity .3s}
.modal-overlay.show{display:flex;opacity:1}
.modal{background:var(--paper);border-radius:var(--radius-lg);max-width:680px;width:100%;max-height:84vh;overflow:hidden;display:flex;flex-direction:column;transform:translateY(16px) scale(.98);transition:transform .35s cubic-bezier(.2,.7,.3,1)}
.modal-overlay.show .modal{transform:none}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;border-bottom:1px solid var(--line)}
.modal-head h3{font-size:1.3rem;letter-spacing:-.02em}
.modal-close{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;background:none;transition:.2s}
.modal-close:hover{background:var(--ink);color:#fff}
.modal-close svg{width:17px;height:17px}
.modal-body{padding:26px 28px 32px;overflow-y:auto}
.modal-body h4{font-size:.98rem;font-weight:700;margin:18px 0 8px}
.modal-body h4:first-child{margin-top:0}
.modal-body p{font-size:.9rem;color:var(--ink-soft);line-height:1.6;margin:0 0 12px}

/* ---------- Reveal (no-op: content always visible; Gradio freezes anim timeline) ---------- */
.reveal{opacity:1;transform:none}

/* ---------- Language visibility (hide wins over display utilities) ---------- */
html.lang-tr [data-en]{display:none !important}
html.lang-en [data-tr]{display:none !important}

/* ---------- Responsive ---------- */
@media(max-width:1080px){
  .approach-grid .acard.span3{grid-column:span 6}
  .vid-grid{grid-template-columns:repeat(2,1fr)}
  .vid-grid .vid:last-child{grid-column:1/-1}
  .ai-steps{grid-template-columns:1fr}
}
@media(max-width:900px){
  .nav{display:none}
  .header-actions .lang-toggle{order:1}
  .hamburger{display:flex}
  .hero-grid{grid-template-columns:1fr;gap:0}
  .hero-copy{padding-bottom:18px;order:2}
  .hero-figure{order:1;max-width:420px;margin:0 auto}
  .hero-badge{display:none}
  .doctor-grid{grid-template-columns:1fr;gap:32px}
  .doc-photo{max-width:440px}
  .faq-grid{grid-template-columns:1fr;gap:28px}
  .contact-grid{grid-template-columns:1fr;gap:36px}
}
@media(max-width:680px){
  body{font-size:16px}
  .approach-grid .acard,.approach-grid .acard.span3,.approach-grid .acard.span4,.approach-grid .acard.span6,.approach-grid .acard.feature{grid-column:1/-1}
  .vid-grid{grid-template-columns:1fr}
  .vid-grid .vid:last-child{grid-column:auto}
  .mobile-cta{display:flex}
  .site-footer{padding-bottom:104px}
  .header-actions .btn-primary span{display:none}
  .header-actions .btn-primary{padding:11px}
  .hero-cta .btn,.contact-cta .btn{flex:1}
}