/* Mangal Medisales — brand kit v3: teal #0E9F9A, deep teal #0B3B3F, aqua #5ED1C8, lime #9BD94A, mist #F2FAF9 */
:root{
  --teal:#0E9F9A;--deep:#0B3B3F;--deeper:#072C2F;--aqua:#5ED1C8;--lime:#9BD94A;--mist:#F2FAF9;
  --line:#DCEEEC;--text:#0B3B3F;--muted:#4E6165;--soft:#D2ECE9;--bg:#ffffff;
  --display:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--teal)}a:hover{color:var(--deep)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}
h1,h2,h3{font-family:var(--display);line-height:1.12;letter-spacing:-.02em;margin:0;text-wrap:balance}
p{margin:0}
.wrap{max-width:1240px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:0;background:var(--deep);color:#fff;padding:10px 16px;z-index:50}
.skip:focus{left:12px;top:12px}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--teal)}
.on-dark .eyebrow{color:var(--aqua)}
.h2{font-weight:700;font-size:clamp(30px,4vw,48px);margin-top:12px}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--muted);max-width:60ch}
.on-dark{background:var(--deep);color:#fff}
.on-dark .lead{color:var(--soft)}
.band{padding-block:clamp(64px,9vw,104px)}
.band.mist{background:var(--mist)}
.stack{display:flex;flex-direction:column;gap:16px}
.row-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:44px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 24px;font-weight:600;font-size:16px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;font-family:inherit;transition:transform .2s ease,background .2s ease,color .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-lime{background:var(--lime);color:var(--deep)}.btn-lime:hover{color:var(--deep)}
.btn-dark{background:var(--deep);color:#fff}.btn-dark:hover{color:#fff;background:#14555B}
.btn-teal{background:var(--teal);color:#fff}.btn-teal:hover{color:#fff;background:#0b8984}
.btn-ghost{border-color:var(--aqua);color:#fff}.btn-ghost:hover{color:#fff;background:rgba(94,209,200,.12)}
.btn-line{border-color:var(--deep);color:var(--deep)}

/* header */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.logo{display:block;line-height:0}
.logo svg{width:168px;height:auto}
.nav{display:flex;align-items:center;gap:26px;font-size:15px;font-weight:500}
.nav a{color:var(--text);text-decoration:none}
.nav a:hover,.nav a[aria-current="page"]{color:var(--teal)}
.nav .btn{color:#fff;min-height:44px;padding:10px 20px}
.menu-btn{display:none;background:none;border:1.5px solid var(--line);min-height:44px;min-width:44px;padding:0 12px;font:inherit;font-weight:600;color:var(--deep);cursor:pointer}
@media (max-width:880px){
  .menu-btn{display:inline-flex;align-items:center;gap:8px}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px max(20px,env(safe-area-inset-left,0px)) 20px}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:14px;border:0}
}

/* hero */
.hero{position:relative;overflow:hidden}
.hero .wrap{display:flex;flex-wrap:wrap;gap:56px;align-items:center;padding-block:clamp(64px,9vw,104px) clamp(72px,10vw,116px);position:relative}
.hero-copy{flex:999 1 520px;min-width:0}
.hero h1{font-weight:700;font-size:clamp(40px,6vw,76px);line-height:1.03;letter-spacing:-.03em;margin-top:20px}
.hero h1 span{color:var(--aqua);display:block}
.hero .lead{margin-top:24px}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.hero-art{flex:1 1 340px;min-width:0;display:flex;justify-content:center}
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;width:100%;max-width:400px}
.tiles svg{width:100%;height:auto;display:block}
.hero-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.page-hero .wrap{padding-block:clamp(56px,7vw,88px)}
.page-hero h1{font-weight:700;font-size:clamp(34px,5vw,60px);margin-top:14px;max-width:20ch}
.page-hero .lead{margin-top:18px}
.crumbs{font-size:14px;color:var(--soft);display:flex;flex-wrap:wrap;gap:8px}
.crumbs a{color:var(--aqua);text-decoration:none}

/* trust strip */
.trust{background:var(--mist);border-bottom:1px solid var(--line)}
.trust .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px 40px;padding-block:28px}
.trust dt{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.trust dd{margin:2px 0 0;font-weight:600;font-variant-numeric:tabular-nums}

/* marquee */
.marquee{overflow:hidden;padding:16px 0 34px}
.track{display:flex;gap:18px;width:max-content;animation:marquee 40s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.brand{height:76px;width:184px;flex:none;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;padding:12px 20px;font-family:var(--display);font-weight:600;font-size:18px;color:var(--deep)}
.brand img{max-height:42px;width:auto;object-fit:contain}

/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.card{background:#fff;padding:28px;display:flex;flex-direction:column;gap:12px;text-decoration:none;color:var(--text);border:1px solid var(--line);transition:transform .25s ease,box-shadow .25s ease}
a.card:hover{transform:translateY(-6px);box-shadow:0 18px 40px -18px rgba(11,59,63,.35);color:var(--text)}
.card h3{font-size:20px;font-weight:600;line-height:1.3}
.card .meta{font-size:14px;color:var(--muted);font-weight:500}
.card .more{margin-top:auto;font-weight:600;color:var(--teal);font-size:15px}
.card svg.icon{width:60px;height:60px}
.card.dark{background:var(--deep);color:#fff;border-color:var(--deep)}
.card.dark p{color:var(--soft)}
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px}
.pillar{border-top:3px solid var(--teal);padding-top:16px}
.pillar h3{font-size:18px;font-weight:600}
.pillar p{margin-top:6px;color:var(--muted)}
.vm{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.vm > div{padding:40px 36px;display:flex;flex-direction:column;gap:18px}
.vm .v{background:var(--deep);color:#fff}
.vm .v p{font-family:var(--display);font-size:clamp(22px,2.4vw,28px);font-weight:600;line-height:1.3}
.vm .m{background:var(--mist)}
.vm ul{list-style:none;margin:0;padding:0}
.vm li{border-top:1px solid #9CCFCB;padding:13px 0;font-family:var(--display);font-size:18px;font-weight:500}
.vm li:last-child{border-bottom:1px solid #9CCFCB}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px;counter-reset:s}
.step{display:flex;flex-direction:column;gap:8px}
.step::before{counter-increment:s;content:counter(s);width:44px;height:44px;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:600;font-size:18px}
.step h3{font-size:18px;font-weight:600;margin-top:6px}
.step p{color:var(--muted)}
.clients{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.clients div{min-height:120px;background:var(--mist);display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;font-family:var(--display);font-size:20px;font-weight:600}
.note{font-size:14px;color:var(--muted);margin-top:16px}

/* product page */
.two{display:flex;flex-wrap:wrap;gap:48px}
.two > .main{flex:999 1 560px;min-width:0}
.two > aside{flex:1 1 300px;min-width:0}
.prose{display:flex;flex-direction:column;gap:18px;font-size:17px;line-height:1.75}
.prose h2{font-size:clamp(24px,2.6vw,30px);font-weight:600;margin-top:18px}
.prose ul{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.prose table{width:100%;border-collapse:collapse;font-size:16px;min-width:520px}
.prose th,.prose td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.prose thead th{background:var(--mist);border-bottom:2px solid var(--teal)}
.table-box{overflow-x:auto}
.callout{background:var(--mist);padding:26px 28px;display:flex;flex-direction:column;gap:8px}
.callout strong{font-family:var(--display);font-size:19px}
.formula{background:var(--deep);color:#fff;padding:24px 28px;font-family:var(--display);font-size:20px;font-weight:500}
.side-box{position:sticky;top:110px;background:var(--deep);color:#fff;padding:30px;display:flex;flex-direction:column;gap:14px}
.side-box p{color:var(--soft)}
.side-box .btn{width:100%}
.brand-chips{display:flex;flex-wrap:wrap;gap:10px}
.brand-chips span{border:1px solid var(--line);padding:6px 12px;font-weight:600;font-size:14px;background:#fff}
.faq{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:16px 0;font-family:var(--display);font-weight:600;font-size:18px;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:26px;color:var(--teal);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;color:var(--muted);max-width:70ch}

/* blog */
.post-list{display:flex;flex-direction:column;gap:20px}
.post{display:flex;flex-wrap:wrap;background:#fff;text-decoration:none;color:var(--text);border:1px solid var(--line);transition:transform .25s ease,box-shadow .25s ease}
.post:hover{transform:translateY(-4px);box-shadow:0 18px 40px -18px rgba(11,59,63,.35);color:var(--text)}
.post .art{flex:1 1 280px;min-height:200px;position:relative;overflow:hidden}
.post .txt{flex:999 1 420px;min-width:0;padding:32px 36px;display:flex;flex-direction:column;gap:10px;justify-content:center}
.post h2,.post h3{font-size:24px;font-weight:600;line-height:1.3}
.post p{color:var(--muted)}
.byline{margin-top:22px;font-size:14px;color:var(--soft)}

/* contact */
.contact .wrap{display:flex;flex-wrap:wrap;gap:56px;padding-block:clamp(72px,9vw,104px);position:relative}
.contact .info{flex:1 1 400px;min-width:0}
.contact dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 32px;margin:36px 0 0}
.contact dl div{border-top:1px solid #2E6A6F;padding:16px 0}
.contact dt{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--aqua)}
.contact dd{margin:4px 0 0;font-family:var(--display);font-size:18px;font-weight:500;overflow-wrap:anywhere}
.contact dd a{color:#fff;text-decoration:none}
.form{flex:1 1 380px;min-width:0;background:#fff;color:var(--text);padding:34px;display:flex;flex-direction:column;gap:16px;align-self:flex-start}
.form h2,.form h3{font-size:22px;font-weight:600}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:600}
.field input,.field textarea{font:inherit;padding:12px 14px;border:1px solid #BFDCD9;color:var(--text);background:#fff;min-height:48px;width:100%}
.field textarea{min-height:110px;resize:vertical}
.small{font-size:13px;color:var(--muted)}
.form .err{color:#B42318;font-size:14px;font-weight:600}

/* cta band */
.cta-band{background:var(--deep);color:#fff;padding:32px 34px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.cta-band strong{font-family:var(--display);font-size:22px;font-weight:600;display:block}
.cta-band span{color:var(--soft)}

/* footer */
.site-foot{background:var(--deeper);color:#B9DEDA;font-size:14px}
.site-foot .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px;padding-block:56px 32px}
.site-foot h2{font-family:var(--display);font-size:15px;color:#fff;font-weight:600;letter-spacing:0;margin-bottom:12px}
.site-foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.site-foot a{color:#B9DEDA;text-decoration:none}.site-foot a:hover{color:#fff}
.site-foot .legal{grid-column:1/-1;border-top:1px solid #14555B;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

/* whatsapp float */
.wa{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:30;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4);transition:transform .2s ease}
.wa:hover{transform:scale(1.07)}
.wa svg{width:30px;height:30px}

/* motion */
@keyframes rise{from{transform:translateY(18px)}to{transform:translateY(0)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes turn{0%,70%{transform:rotate(0)}85%,100%{transform:rotate(90deg)}}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:.9}}
@keyframes draw{from{stroke-dashoffset:900}to{stroke-dashoffset:0}}
.rise{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}.rise.d1{animation-delay:.12s}.rise.d2{animation-delay:.24s}
.float{animation:float 6s ease-in-out infinite}
.turn{animation:turn 6s ease-in-out infinite;transform-origin:50% 50%}.turn.d1{animation-delay:2s}.turn.d2{animation-delay:4s}
.pulse{animation:pulse 3.2s ease-in-out infinite}
.draw{stroke-dasharray:900;animation:draw 3s ease-out both}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rise,.float,.turn,.pulse,.draw,.track{animation:none}
  .btn,.card,.post,.wa{transition:none}
}
/* fixes */
.page-hero .wrap{display:block}
.grid > .card.dark{grid-column:1/-1;flex-direction:row;flex-wrap:wrap;align-items:center;gap:16px 24px}
.grid > .card.dark .more{margin-top:0;margin-left:auto}
.contact dd{overflow-wrap:break-word}
.contact dd.mail{font-size:16px}