/* Dr Sedeek Salem clinic — v2 (2026-11-07). Arabic RTL, buildless. */
:root{
  --ink:#0a1e40; --ink-2:#14396b; --text:#16263a; --muted:#566476;
  --paper:#f6f7f9; --white:#fff; --tint:#eef2f7; --line:#dbe2ea; --line-2:#c8d2de;
  --artery:#a8161c; --artery-soft:#fbeaea; --vein:#1b4f94; --vein-soft:#e8eff9;
  --fistula:#14396b; --fistula-soft:#e9eef6; --foot:#a8161c; --foot-soft:#fbeaea;
  --accent:var(--artery); --accent-soft:var(--artery-soft);
  --radius:16px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(11,29,51,.06),0 8px 28px rgba(11,29,51,.07);
  --ease-out:cubic-bezier(.22,1,.36,1);
  --wrap:1200px; --gutter:clamp(16px,4vw,32px);
  --section:clamp(64px,9vw,112px);
}
.tone-arteries{--accent:var(--artery);--accent-soft:var(--artery-soft)}
.tone-veins{--accent:var(--vein);--accent-soft:var(--vein-soft)}
.tone-dialysis{--accent:var(--fistula);--accent-soft:var(--fistula-soft)}
.tone-foot{--accent:var(--foot);--accent-soft:var(--foot-soft)}
.tone-services{--accent:var(--ink-2);--accent-soft:var(--tint)}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Alexandria,Tahoma,sans-serif;font-size:16px;line-height:1.85;color:var(--text);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.35;margin:0;color:var(--ink);font-weight:600;letter-spacing:-.01em;text-wrap:balance}
p{margin:0}
button{font:inherit;color:inherit}
.icon-defs{position:absolute;width:0;height:0;overflow:hidden}
.icon{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;inset-inline-start:12px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none}
.skip-link:focus{top:12px}
:focus-visible{outline:2px solid var(--vein);outline-offset:3px;border-radius:6px}
.container{width:min(100% - 2*var(--gutter),var(--wrap));margin-inline:auto}
.narrow{max-width:920px}
.center{text-align:center;margin-top:36px}
.muted{color:var(--muted)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:11px 22px;border-radius:12px;border:1px solid transparent;font-size:15px;font-weight:500;text-decoration:none;cursor:pointer;transition:background-color .2s,border-color .2s,color .2s,transform .16s var(--ease-out);white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-sm{min-height:42px;padding:8px 16px;font-size:14px}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:var(--ink-2)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{background:#e9eef6}
.btn-ghost-light{border-color:rgba(255,255,255,.32);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.1)}
.btn-outline{border-color:var(--line-2);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--white);border-color:var(--ink)}
.btn .icon{width:19px;height:19px}
.text-link{display:inline-flex;align-items:center;gap:6px;font-weight:500;font-size:14px;color:var(--ink);text-decoration:none}
.text-link .icon{width:17px;height:17px;transition:transform .2s var(--ease-out)}
a:hover .text-link .icon,.text-link:hover .icon{transform:translateX(-4px)}
.icon-btn{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--white);cursor:pointer}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,247,249,.88);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.is-scrolled{border-color:var(--line);box-shadow:0 4px 20px rgba(11,29,51,.05)}
.header-inner{display:flex;align-items:center;gap:24px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}
.brand img{width:46px;height:46px;object-fit:contain}
.brand strong{display:block;font-size:17px;color:var(--ink);line-height:1.3}
.brand small{display:block;font-size:11.5px;color:var(--muted);line-height:1.4}
.site-nav{display:flex;align-items:center;gap:4px;margin-inline-start:auto}
.site-nav a{padding:8px 12px;border-radius:9px;font-size:14px;text-decoration:none;color:var(--text);white-space:nowrap;transition:background-color .15s}
.site-nav a:hover{background:var(--tint)}
.site-nav a[aria-current=page],.nav-label[data-current]{color:var(--ink);font-weight:600;background:var(--tint)}
.nav-group{position:relative}
.nav-label{display:inline-flex;align-items:center;gap:4px}
.caret{width:15px;height:15px;transition:transform .2s var(--ease-out)}
.nav-menu{position:absolute;top:calc(100% + 6px);inset-inline-start:0;min-width:220px;display:flex;flex-direction:column;gap:2px;padding:8px;background:var(--white);border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px rgba(11,29,51,.12);opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .15s,transform .2s var(--ease-out),visibility 0s .2s}
.nav-menu::before{content:"";position:absolute;inset:-10px 0 auto;height:10px}
.nav-group:hover .nav-menu,.nav-group:focus-within .nav-menu{opacity:1;visibility:visible;transform:none;transition:opacity .15s,transform .2s var(--ease-out)}
.nav-group:hover .caret,.nav-group:focus-within .caret{transform:rotate(180deg)}
.header-actions{display:flex;align-items:center;gap:10px}
.menu-toggle{display:none}
@media (max-width:1240px){
  .menu-toggle{display:inline-grid}
  .header-actions .btn{display:none}
  .header-actions{margin-inline-start:auto}
  .site-nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:2px;padding:12px var(--gutter) 22px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 20px 40px rgba(11,29,51,.1);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .2s,transform .2s var(--ease-out),visibility 0s .2s;max-height:calc(100dvh - 72px);overflow:auto}
  .site-nav.is-open{opacity:1;visibility:visible;transform:none;transition:opacity .2s,transform .25s var(--ease-out)}
  .site-nav a{padding:12px 14px;font-size:15px}
  .nav-group{display:flex;flex-direction:column;gap:2px;padding:6px 0;margin:4px 0;border-block:1px solid var(--line)}
  .nav-label{font-size:12px;color:var(--muted);padding:4px 14px!important;background:none!important}
  .caret{display:none}
  .nav-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0;min-width:0;background:none}
  .brand small{display:none}
}

/* Hero (home) */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#d9e3f0;padding:clamp(48px,7vw,96px) 0 clamp(56px,8vw,104px)}
.hero-vessels{position:absolute;inset:0;width:100%;height:100%;opacity:.38;pointer-events:none}
.hv{fill:none;stroke-width:3;stroke-linecap:round;stroke-dasharray:14 22;animation:hv-flow 7s linear infinite}
.hv-a{stroke:#d8343b}
.hv-v{stroke:#4f86d6;animation-duration:9s;animation-direction:reverse}
.hv.thin{stroke-width:1.6;opacity:.6;animation-duration:12s}
@keyframes hv-flow{to{stroke-dashoffset:-360}}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero-kicker{font-size:13.5px;color:#9fb3cc;margin-bottom:18px}
.hero h1{color:#fff;font-size:clamp(40px,6.4vw,76px);font-weight:700;line-height:1.2;letter-spacing:-.025em}
.hero h1 span{color:#ff6f75}
.hero-lead{margin-top:22px;font-size:clamp(16px,1.6vw,18.5px);max-width:560px;color:#c5d2e2}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-focus{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:34px 0 0}
.hero-focus a{display:inline-block;padding:7px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.16);font-size:13.5px;color:#dfe8f3;text-decoration:none;transition:background-color .2s,border-color .2s}
.hero-focus a:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.34)}
/* Full portrait in an arch, vein blue on one side and artery red on the other, like the logo */
.hero-portrait{margin:0;position:relative;justify-self:center;width:min(100%,350px);text-align:center}
.portrait-frame{position:relative;padding:14px}
.portrait-frame::before{content:"";position:absolute;inset:-26px -40px;background:radial-gradient(closest-side,rgba(64,118,196,.26),rgba(64,118,196,0) 78%);pointer-events:none}
.portrait-frame::after{content:"";position:absolute;inset:0;border:2px solid;border-color:transparent #e2474e transparent #5b8fdb;border-radius:999px 999px 34px 34px;pointer-events:none;clip-path:inset(100% 0 0 0);animation:frame-draw 1.4s var(--ease-out) .25s forwards}
@keyframes frame-draw{to{clip-path:inset(0 0 0 0)}}
.portrait-photo{position:relative;aspect-ratio:5/9;border-radius:999px 999px 24px 24px;overflow:hidden;background:#13325b;box-shadow:0 24px 70px rgba(0,0,0,.4)}
.portrait-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 0;filter:saturate(.92)}
.portrait-photo::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg,rgba(10,30,64,0) 70%,rgba(10,30,64,.6));box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
.hero-portrait figcaption{margin-top:18px;color:#c5d2e2}
.hero-portrait figcaption strong{display:block;font-size:20px;color:#fff;font-weight:600}
.cap-line{display:flex;align-items:center;justify-content:center;gap:8px;margin:10px auto}
.cap-line::before,.cap-line::after{content:"";height:1px;width:64px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55))}
.cap-line::after{transform:scaleX(-1)}
.cap-line i{width:6px;height:6px;border-radius:50%;background:#e2474e}
.hero-portrait figcaption span:last-child{display:block;font-size:13.5px;line-height:1.75;color:#a9bad0}

.cred-strip{background:var(--white);border-bottom:1px solid var(--line)}
.cred-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 28px;padding-block:20px;font-size:14px}
.cred-inner span{display:inline-flex;align-items:center;gap:9px}
.cred-inner .icon{color:var(--vein);width:18px;height:18px}

/* Sections */
.section{padding-block:var(--section)}
.section-tint{background:var(--tint)}
.section-dark{background:var(--ink);color:#c9d6e6}
.section-dark h2,.section-dark h3{color:#fff}
.section-head{max-width:680px;margin-bottom:clamp(32px,4vw,52px)}
.section-head h2{font-size:clamp(28px,3.6vw,42px)}
.section-head p:not(.eyebrow){margin-top:14px;color:var(--muted);font-size:16.5px}
.section-dark .section-head p:not(.eyebrow){color:#a9bad0}
.eyebrow{font-size:13px;font-weight:600;color:var(--accent);margin-bottom:10px;letter-spacing:.01em}
.section-dark .eyebrow{color:#ff8a8f}
h2{font-size:clamp(26px,3.2vw,38px)}

/* Focus cards */
.focus-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.focus-card{display:grid;grid-template-columns:44% 1fr;background:var(--white);border:1px solid var(--line);border-radius:22px;overflow:hidden;text-decoration:none;transition:transform .3s var(--ease-out),box-shadow .3s,border-color .3s}
.focus-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.focus-art{background:var(--tint);min-height:220px}
.focus-art svg{width:100%;height:100%;object-fit:cover}
.focus-body{padding:26px 26px 24px;display:flex;flex-direction:column;gap:8px}
.focus-index{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.focus-body h3{font-size:21px}
.focus-body p{color:var(--muted);font-size:14.5px;line-height:1.8}
.focus-body .text-link{margin-top:auto;padding-top:8px}

/* How / player */
.how-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,4vw,56px);align-items:center}
.how-copy p:not(.eyebrow){color:var(--muted);margin:14px 0 24px}
.proc-player{display:grid;grid-template-columns:1.25fr 1fr;gap:20px;align-items:start}
.proc-player.is-compact{grid-template-columns:1fr}
.proc-player.is-compact .proc-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.proc-player.is-compact .proc-txt>span{display:none}
.proc-player.is-compact .proc-step{padding:10px 12px;flex-direction:column;align-items:flex-start;gap:6px}
.proc-stage{position:relative;background:var(--white);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.proc-stage svg{width:100%;height:auto;display:block}
.proc-bar{display:flex;align-items:center;gap:12px;padding:12px 14px;border-top:1px solid var(--line);background:var(--white)}
.proc-toggle{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--paper);cursor:pointer;flex-shrink:0}
.proc-toggle .icon{width:16px;height:16px}
.proc-toggle .icon:last-child{display:none}
.proc-player.is-paused .proc-toggle .icon:first-child{display:none}
.proc-player.is-paused .proc-toggle .icon:last-child{display:block;fill:currentColor}
.proc-progress{display:flex;gap:5px;flex:1}
.proc-progress span{flex:1;height:4px;border-radius:4px;background:var(--line);overflow:hidden}
.proc-progress i{display:block;height:100%;width:0;background:var(--accent);border-radius:inherit}
.proc-progress span.done i{width:100%}
.proc-progress span.now i{animation:prog var(--dur,3800ms) linear forwards}
.proc-player.is-paused .proc-progress span.now i{animation:none;width:100%}
@keyframes prog{from{width:0}to{width:100%}}
.proc-caption{font-size:13.5px;font-weight:500;color:var(--ink);min-width:110px;text-align:start}
.proc-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.proc-step{display:flex;gap:14px;align-items:flex-start;width:100%;text-align:start;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:var(--white);cursor:pointer;transition:border-color .2s,background-color .2s,box-shadow .2s}
.proc-step:hover{border-color:var(--line-2)}
.proc-step[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.proc-num{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--tint);font-size:13px;font-weight:600;flex-shrink:0;transition:background-color .2s,color .2s}
.proc-step[aria-pressed=true] .proc-num{background:var(--accent);color:#fff}
.proc-txt strong{display:block;font-size:15px;color:var(--ink);line-height:1.5}
.proc-txt>span{display:block;font-size:13.5px;color:var(--muted);line-height:1.75;margin-top:3px}
.note{margin-top:18px;font-size:13px;color:var(--muted)}

/* ---------- Procedure art ---------- */
.proc text{font-family:Alexandria,Tahoma,sans-serif;font-size:13px;text-anchor:middle}
.proc .tissue{fill:#fbf4f1}
.proc *{transition:opacity .6s var(--ease-out),transform .9s var(--ease-out),stroke-dashoffset 1.1s var(--ease-out),stroke-width .9s var(--ease-out),fill .6s,stroke .6s}
.proc .tag rect{fill:#fff;stroke:var(--line-2)}
.proc .tag text{fill:var(--ink);font-weight:500}
.proc .tag{opacity:0}
[data-step="1"] .proc .tag-narrow,[data-step="2"] .proc .tag-narrow{opacity:1}
[data-step="4"] .proc .tag-open{opacity:1}
.proc .lbl{fill:#7a6a66;font-size:12.5px}

/* artery */
.proc-artery .wall{fill:#f2c9c4}
.proc-artery .lumen{fill:#d9434c}
.proc-artery .plaque{fill:#f3d27a;stroke:#d9b04f;stroke-width:1.5;transform-box:fill-box}
.proc-artery .plaque-top{transform-origin:50% 0}
.proc-artery .plaque-bot{transform-origin:50% 100%}
[data-step="3"] .proc-artery .plaque,[data-step="4"] .proc-artery .plaque{transform:scaleY(.28)}
.proc-artery .flow circle{fill:#fff;opacity:.55;animation:flowx 6.5s linear infinite}
.proc-artery .flow circle:nth-child(2){animation-delay:-1.3s}.proc-artery .flow circle:nth-child(3){animation-delay:-2.6s}
.proc-artery .flow circle:nth-child(4){animation-delay:-3.9s}.proc-artery .flow circle:nth-child(5){animation-delay:-5.2s}
[data-step="1"] .proc-artery .flow circle{opacity:.35}
[data-step="4"] .proc-artery .flow circle{opacity:.8;animation-duration:2.6s}
@keyframes flowx{from{transform:translateX(-20px)}to{transform:translateX(540px)}}
.proc-artery .catheter{stroke:#e8eef5;stroke-width:9;stroke-linecap:round;opacity:0}
.proc-artery .wire{stroke:#1d2a3a;stroke-width:2.2;stroke-dasharray:400;stroke-dashoffset:400}
[data-step="2"] .proc-artery .catheter,[data-step="3"] .proc-artery .catheter{opacity:1}
[data-step="2"] .proc-artery .wire,[data-step="3"] .proc-artery .wire{stroke-dashoffset:0}
.proc-artery .balloon{fill:#9cc0f0;stroke:#5d8fd6;stroke-width:1.5;vector-effect:non-scaling-stroke;opacity:0;transform-box:fill-box;transform-origin:center}
[data-step="2"] .proc-artery .balloon{opacity:.9}
[data-step="3"] .proc-artery .balloon{opacity:.92;transform:scaleY(5.2)}
.proc-artery .stent{fill:none;stroke:#8a97a8;stroke-width:2.4;stroke-linejoin:round;opacity:0}
[data-step="4"] .proc-artery .stent{opacity:1}
[data-step="4"] .proc-artery .tag-narrow,[data-step="3"] .proc-artery .tag-narrow{opacity:0}

/* vein */
.proc-vein .skin{fill:#f0ddd3}
.proc-vein .deep{fill:none;stroke:#2c64b0;stroke-width:24;stroke-linecap:round}
.proc-vein .deep-flow path{fill:#fff;opacity:.35}
[data-step="4"] .proc-vein .deep-flow path{opacity:.95;animation:nudge 1.4s ease-in-out infinite}
@keyframes nudge{50%{transform:translateX(10px)}}
.proc-vein .junction{fill:none;stroke:#2c64b0;stroke-width:12;stroke-linecap:round}
.proc-vein .sv{fill:none;stroke:#4a5fbf;stroke-width:20;stroke-linecap:round}
.proc-vein .sv-closed{fill:none;stroke:#c9cfdc;stroke-width:9;stroke-linecap:round;stroke-dasharray:620;stroke-dashoffset:620}
[data-step="3"] .proc-vein .sv,[data-step="4"] .proc-vein .sv{stroke-width:9;stroke:#c9cfdc}
[data-step="3"] .proc-vein .sv-closed,[data-step="4"] .proc-vein .sv-closed{stroke-dashoffset:0}
.proc-vein .fiber{fill:none;stroke:#f5c542;stroke-width:3;stroke-linecap:round;stroke-dasharray:620;stroke-dashoffset:620}
[data-step="2"] .proc-vein .fiber{stroke-dashoffset:0}
[data-step="3"] .proc-vein .fiber{stroke-dashoffset:0;stroke:#ff8a3d;stroke-width:5;filter:drop-shadow(0 0 6px #ffb066)}
.proc-vein .reflux path{fill:var(--artery);opacity:0}
[data-step="1"] .proc-vein .reflux path,[data-step="2"] .proc-vein .reflux path{opacity:.9;animation:back 1.4s ease-in-out infinite}
@keyframes back{50%{transform:translateX(-10px)}}

/* fistula */
.proc-fistula .arm{fill:#f3e2d8;stroke:#e1c6b6;stroke-width:1.5}
.proc-fistula .fa{fill:none;stroke:#d23b45;stroke-width:12;stroke-linecap:round}
.proc-fistula .fv{fill:none;stroke:#3a6cc0;stroke-width:9;stroke-linecap:round}
[data-step="3"] .proc-fistula .fv,[data-step="4"] .proc-fistula .fv{stroke-width:22;stroke:#1b4f94}
.proc-fistula .anast{fill:none;stroke:#a8161c;stroke-width:11;stroke-linecap:round;stroke-dasharray:110;stroke-dashoffset:110}
[data-step="2"] .proc-fistula .anast,[data-step="3"] .proc-fistula .anast,[data-step="4"] .proc-fistula .anast{stroke-dashoffset:0}
.proc-fistula .vflow circle{fill:#fff;opacity:0;animation:flowx 3.2s linear infinite}
.proc-fistula .vflow circle:nth-child(2){animation-delay:-1.1s}.proc-fistula .vflow circle:nth-child(3){animation-delay:-2.2s}
[data-step="3"] .proc-fistula .vflow circle,[data-step="4"] .proc-fistula .vflow circle{opacity:.7}
.proc-fistula .needles{opacity:0;transform:translateY(-14px)}
.proc-fistula .needles path{stroke:#5b6878;stroke-width:3;stroke-linecap:round}
.proc-fistula .needles rect{fill:#2c64b0}
.proc-fistula .needles rect:last-of-type{fill:#d23b45}
[data-step="4"] .proc-fistula .needles{opacity:1;transform:none}

/* foot */
.proc-foot .foot-shape{fill:#f3e2d8;stroke:#d9bfae;stroke-width:2}
.proc-foot .foot-artery{fill:none;stroke:#d9a0a4;stroke-width:5;stroke-linecap:round;stroke-dasharray:6 8}
[data-step="2"] .proc-foot .foot-artery,[data-step="3"] .proc-foot .foot-artery,[data-step="4"] .proc-foot .foot-artery{stroke:#d23b45;stroke-dasharray:none;stroke-width:6}
[data-step="2"] .proc-foot .foot-artery{animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{stroke-opacity:.55}}
.proc-foot .scan{fill:none;stroke:var(--vein);stroke-width:2;stroke-dasharray:5 6;opacity:0;transform-box:fill-box;transform-origin:center}
[data-step="1"] .proc-foot .scan{opacity:1;animation:spin 6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.proc-foot .ulcer{fill:#5c2420;stroke:#b4513c;stroke-width:4;transform-box:fill-box;transform-origin:center}
[data-step="3"] .proc-foot .ulcer{fill:#d9675a;stroke:#efa08f;transform:scale(.75)}
[data-step="4"] .proc-foot .ulcer{opacity:0;transform:scale(.2)}
.proc-foot .healed{opacity:0;transform-box:fill-box;transform-origin:center;transform:scale(.6)}
.proc-foot .healed circle{fill:var(--vein)}
.proc-foot .healed path{fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
[data-step="4"] .proc-foot .healed{opacity:1;transform:none}
.proc-foot .insole{fill:var(--vein);opacity:0}
[data-step="4"] .proc-foot .insole{opacity:.85}

/* static art in cards: no motion */
.art-static .proc *{animation:none!important;transition:none!important}
.art-static .proc .tag{display:none}
.art-static svg{width:100%;height:100%;display:block}
.page-hero-art.art-static .proc .tag-open{display:block;opacity:1}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:start}
.about-lead{margin-top:14px;font-size:17px;color:var(--muted)}
.check-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.check-list li{display:flex;gap:10px;align-items:flex-start}
.check-list .icon{color:var(--vein);margin-top:4px}
.journey{list-style:none;margin:0;padding:0;display:grid;gap:4px;counter-reset:j}
.journey li{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.journey li:last-child{border-bottom:0}
.journey li>span{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--ink);color:#fff;font-weight:600;flex-shrink:0}
.journey h3{font-size:17px}
.journey p{color:var(--muted);font-size:14.5px;margin-top:4px}

/* Advances */
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.adv-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:24px 22px;display:flex;flex-direction:column;gap:8px;transition:background-color .25s,border-color .25s}
.adv-card:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.2)}
.adv-tag{font-size:12px;color:#ff9da1;font-weight:500}
.adv-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.08);color:#ffb3b6;margin-bottom:6px}
.adv-card h3{font-size:18px}
.adv-en{font-size:12.5px;color:#8ea3bd;text-align:right;font-family:system-ui,sans-serif}
.adv-card p:not(.adv-tag):not(.adv-en){font-size:14px;line-height:1.85;color:#b9c8da}
.adv-card .text-link{color:#fff;margin-top:auto;padding-top:8px}

/* Group chips */
.group-chips{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.group-chip{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:var(--white);text-decoration:none;transition:border-color .2s,transform .25s var(--ease-out)}
.group-chip:hover{border-color:var(--ink);transform:translateY(-2px)}
.group-chip strong{font-size:15px;font-weight:500;color:var(--ink)}
.group-chip span{font-size:12.5px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}

/* Reviews */
.reviews-grid{display:grid;grid-template-columns:1fr 1fr .9fr;gap:16px}
.quote-card{margin:0;background:var(--white);border:1px solid var(--line);border-radius:20px;padding:28px;display:flex;flex-direction:column;gap:14px;position:relative}
.quote-mark{font-size:64px;line-height:.6;color:var(--artery);font-family:Georgia,serif;height:30px}
.quote-card blockquote{margin:0;font-size:19px;line-height:1.75;color:var(--ink);font-weight:500}
.quote-card figcaption{font-size:13px;color:var(--muted)}
.quote-card .btn{align-self:flex-start;margin-top:auto}
.stars{display:flex;gap:3px;color:#e3a21a}
.stars .icon{fill:currentColor;stroke:none;width:18px;height:18px}
.review-cta{background:var(--ink);color:#c9d6e6;border-radius:20px;padding:28px;display:flex;flex-direction:column;gap:12px}
.review-cta h3{color:#fff;font-size:22px}
.review-cta .btn{background:#fff;color:var(--ink);align-self:flex-start;margin-top:auto}
.proof-dialog{border:0;border-radius:18px;padding:0;max-width:min(520px,calc(100vw - 32px));max-height:calc(100dvh - 40px);background:var(--white)}
.proof-dialog::backdrop{background:rgba(6,16,30,.6)}
.proof-dialog[open]{animation:pop .25s var(--ease-out)}
@keyframes pop{from{opacity:0;transform:scale(.96)}}
.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px 12px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--white)}
.dialog-top h2{font-size:16px}

/* Visit */
.visit{background:var(--white)}
.visit-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(28px,4vw,56px);align-items:stretch}
.visit-copy>p:not(.eyebrow){color:var(--muted);margin-top:12px}
.visit-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px}
.visit-list li{display:flex;gap:12px;align-items:flex-start}
.visit-list .icon{color:var(--artery);margin-top:4px}
.visit-list a{text-decoration:none;font-weight:500}
.visit-list a:hover{text-decoration:underline}
.map-frame{border-radius:20px;overflow:hidden;border:1px solid var(--line);min-height:340px;background:var(--tint)}
.map-frame iframe{width:100%;height:100%;min-height:340px;border:0;display:block}

/* Page hero (inner) */
.page-hero{background:linear-gradient(180deg,var(--accent-soft),var(--paper));padding:clamp(36px,5vw,64px) 0 clamp(48px,6vw,80px);border-bottom:1px solid var(--line)}
.page-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,4vw,56px);align-items:center}
.crumbs{display:flex;gap:8px;font-size:13px;color:var(--muted);margin-bottom:20px}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--ink);text-decoration:underline}
.page-hero h1{font-size:clamp(34px,5vw,58px);font-weight:700;letter-spacing:-.02em}
.page-lead{margin-top:18px;font-size:clamp(16px,1.5vw,18px);color:#3d4b5e;max-width:620px}
.page-hero-art{border-radius:24px;overflow:hidden;background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow)}

/* Signs */
.signs-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4vw,56px);align-items:start}
.signs-grid .muted{margin-top:12px}
.urgent{display:flex;gap:10px;align-items:flex-start;margin-top:22px;padding:14px 16px;border-radius:12px;background:var(--artery-soft);color:#7d1d24;font-size:14.5px;line-height:1.75}
.urgent .icon{color:var(--artery);margin-top:3px}
.signs-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.signs-list li{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;background:var(--white);border:1px solid var(--line);border-radius:14px}
.signs-list .icon{color:var(--accent);margin-top:4px}

/* Media */
.media-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.video-slot{position:relative;aspect-ratio:16/10;border-radius:20px;background:radial-gradient(120% 120% at 70% 20%,#1d3e6b,var(--ink));color:#c9d6e6;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;padding:28px}
.video-slot h3{color:#fff;font-size:19px}
.video-slot p{font-size:14px;max-width:340px;color:#a9bad0}
.play-ring{display:grid;place-items:center;width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);margin-bottom:6px}
.play-ring .icon{width:28px;height:28px;fill:#fff;stroke:none;margin-inline-start:-3px}
.slot-badge{display:inline-block;font-size:11.5px;font-weight:500;padding:4px 10px;border-radius:999px;background:#fff4d6;color:#7a5600}
.video-slot .slot-badge{position:absolute;top:16px;inset-inline-start:16px}
.ba{margin:0}
.ba-stage{position:relative;aspect-ratio:16/10;border-radius:20px;overflow:hidden;border:1px solid var(--line);--pos:50%}
.ba-pane{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--muted)}
.ba-pane .icon{width:34px;height:34px}
.ba-pane small{font-size:13px}
.ba-before{background:repeating-linear-gradient(135deg,#eef1f5 0 14px,#e6eaf0 14px 28px)}
.ba-after{background:repeating-linear-gradient(135deg,var(--accent-soft) 0 14px,#fff 14px 28px);clip-path:inset(0 0 0 var(--pos))}
.ba-label{position:absolute;top:14px;font-size:12px;font-weight:600;padding:4px 12px;border-radius:999px;background:var(--ink);color:#fff}
.ba-before .ba-label{inset-inline-end:14px}
.ba-after .ba-label{inset-inline-start:14px;background:var(--accent)}
.ba-handle{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;margin-left:-1.5px;background:#fff;box-shadow:0 0 0 1px rgba(11,29,51,.15);pointer-events:none}
.ba-handle::after{content:"";position:absolute;top:50%;left:50%;width:40px;height:40px;margin:-20px 0 0 -20px;border-radius:50%;background:#fff;box-shadow:var(--shadow);border:1px solid var(--line)}
.ba-range{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;direction:ltr}
.ba figcaption{margin-top:12px;font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px;align-items:center}

/* Services list */
.svc-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.svc-list-wide{grid-template-columns:repeat(2,1fr)}
.svc-list li{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;background:var(--white);border:1px solid var(--line);border-radius:12px}
.svc-num{display:grid;place-items:center;min-width:32px;height:32px;border-radius:9px;background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;flex-shrink:0}
.svc-list strong{display:block;font-weight:500;font-size:15px;color:var(--ink);line-height:1.7}
.svc-list small{display:block;font-size:12.5px;color:var(--muted);font-family:system-ui,sans-serif;text-align:right}
.svc-tools{margin-top:28px;display:grid;gap:14px}
.search{display:flex;align-items:center;gap:10px;background:var(--white);border:1px solid var(--line-2);border-radius:14px;padding:0 16px;min-height:54px;transition:border-color .2s,box-shadow .2s}
.search:focus-within{border-color:var(--ink);box-shadow:0 0 0 4px rgba(19,50,91,.1)}
.search .icon{color:var(--muted)}
.search input{flex:1;border:0;outline:0;background:transparent;font:inherit;font-size:16px;color:var(--text);min-width:0}
.svc-filters{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:7px 14px;border-radius:999px;border:1px solid var(--line-2);background:var(--white);font-size:13.5px;cursor:pointer;transition:background-color .15s,color .15s,border-color .15s}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.svc-group{margin-bottom:44px;scroll-margin-top:96px}
.svc-group-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.svc-group-head h2{font-size:22px}
.page-services .svc-group[data-group=arteries]{--accent:var(--artery);--accent-soft:var(--artery-soft)}
.page-services .svc-group[data-group=veins]{--accent:var(--vein);--accent-soft:var(--vein-soft)}
.page-services .svc-group[data-group=dialysis]{--accent:var(--fistula);--accent-soft:var(--fistula-soft)}
.page-services .svc-group[data-group=foot]{--accent:var(--foot);--accent-soft:var(--foot-soft)}
.svc-empty{padding:20px;border-radius:14px;background:var(--white);border:1px dashed var(--line-2);text-align:center;margin-bottom:24px}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,4vw,56px);align-items:start}
.faq-grid .muted{margin:12px 0 22px}
.faq-list{display:grid;gap:10px}
.faq-list details{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:0 20px;transition:border-color .2s}
.faq-list details[open]{border-color:var(--line-2)}
.faq-list summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:500;color:var(--ink);display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-size:22px;line-height:1;color:var(--muted);transition:transform .2s var(--ease-out)}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{padding-bottom:18px;color:var(--muted);font-size:15px}

/* Mini cards */
.mini-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mini-card{display:flex;flex-direction:column;gap:10px;background:var(--white);border:1px solid var(--line);border-radius:18px;overflow:hidden;text-decoration:none;padding-bottom:18px;transition:transform .3s var(--ease-out),box-shadow .3s}
.mini-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.mini-card .art-static{aspect-ratio:16/9;overflow:hidden;background:var(--tint)}
.mini-card strong,.mini-card .text-link{padding-inline:18px}
.mini-card strong{font-size:16px;color:var(--ink);font-weight:600}

/* Footer */
.site-footer{background:var(--ink);color:#a9bad0;padding-top:64px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:32px;padding-bottom:40px}
.footer-brand{display:flex;gap:14px;align-items:flex-start}
.footer-brand img{border-radius:12px}
.footer-brand strong{color:#fff;font-size:17px}
.footer-brand p{font-size:14px;margin-top:4px}
.footer-col{display:flex;flex-direction:column;gap:9px;font-size:14px}
.footer-col h2{font-size:14px;color:#fff;margin-bottom:6px}
.footer-col a{text-decoration:none;color:#c9d6e6}
.footer-col a:hover{color:#fff;text-decoration:underline}
.footer-col p{line-height:1.8}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;padding-block:20px 28px;border-top:1px solid rgba(255,255,255,.1);font-size:12.5px}
.agency-credit{display:inline-flex;align-items:center;justify-content:center;gap:7px;max-width:100%;font-size:10px;line-height:1.4;text-decoration:none;color:#a9bad0}
.agency-credit img{width:24px;height:24px;object-fit:contain;flex-shrink:0}
.agency-credit strong{font-weight:500;font-size:11px;white-space:nowrap}
.agency-credit:hover{color:#fff}
.agency-credit:focus-visible{outline:2px solid currentColor;outline-offset:5px;border-radius:3px}

.mobile-contact{display:none}

/* Reveal */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out);transition-delay:var(--d,0ms)}
.reveal.is-in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

/* Responsive */
@media (max-width:1080px){
  .adv-grid{grid-template-columns:repeat(2,1fr)}
  .reviews-grid{grid-template-columns:1fr 1fr}
  .review-cta{grid-column:1/-1}
  .focus-card{grid-template-columns:1fr}
  .focus-art{min-height:0;aspect-ratio:16/9}
  .proc-player{grid-template-columns:1fr}
}
@media (max-width:860px){
  .hero-grid,.how-grid,.about-grid,.page-hero-grid,.signs-grid,.faq-grid,.visit-grid,.media-grid{grid-template-columns:1fr}
  .hero-portrait{order:-1;width:min(64%,250px)}
  .group-chips,.mini-cards{grid-template-columns:1fr 1fr}
  .svc-list-wide{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .proc-player.is-compact .proc-steps{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  body{padding-bottom:68px}
  .focus-grid,.adv-grid,.reviews-grid,.group-chips,.mini-cards{grid-template-columns:1fr}
  .hero-actions .btn{flex:1 1 100%}
  .cred-inner{flex-direction:column;gap:10px}
  .proc-caption{display:none}
  .quote-card,.review-cta{padding:22px}
  .mobile-contact{display:grid;grid-template-columns:1.4fr 1fr;gap:8px;position:fixed;inset-inline:0;bottom:0;z-index:40;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(246,247,249,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line)}
  .mobile-contact a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:12px;text-decoration:none;font-weight:500;font-size:15px;background:var(--white);border:1px solid var(--line-2);color:var(--ink)}
  .mobile-contact a:first-child{background:var(--ink);color:#fff;border-color:var(--ink)}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .hv{animation:none}
}
.h1-sub{display:block;font-size:.5em;font-weight:500;color:var(--accent);margin-top:6px;letter-spacing:0}
.ba-before{padding-right:50%}
.ba-after{padding-left:50%}
/* Clinic logo (2026-11-08) */
.footer-brand .logo-chip{display:grid;place-items:center;width:58px;height:58px;border-radius:16px;background:#fff;flex-shrink:0}
.footer-brand .logo-chip img{width:48px;height:48px;object-fit:contain}
.about-logo{width:170px;height:auto;margin-bottom:22px}
/* Language switch + English (LTR) version (2026-11-08) */
.lang-link{display:inline-flex;align-items:center;gap:6px;min-height:42px;padding:8px 12px;border-radius:12px;border:1px solid var(--line-2);color:var(--ink);font-size:14px;font-weight:600;text-decoration:none;transition:background-color .2s,border-color .2s}
.lang-link:hover{background:var(--white);border-color:var(--ink)}
.lang-link .icon{width:17px;height:17px}
[dir=ltr] .icon use[href="#i-arrow"]{transform:scaleX(-1);transform-origin:12px 12px}
[dir=ltr] a:hover .text-link .icon,[dir=ltr] .text-link:hover .icon{transform:translateX(4px)}
[dir=ltr] .adv-en,[dir=ltr] .svc-list small{text-align:left}
[dir=ltr] .hero h1{letter-spacing:-.03em}
@media (max-width:620px){.lang-link{padding:8px 9px;gap:5px}.header-inner{gap:12px}.brand{gap:8px}.brand strong{font-size:15.5px}}
@media (min-width:1241px) and (max-width:1360px){[dir=ltr] .header-inner{gap:14px}[dir=ltr] .site-nav a{padding:8px 10px}}