/* ============================================================
   CLINEXAA — The Operating System for Modern Clinics
   Premium dark glassmorphism design system
   ============================================================ */
:root{
  /* Deep, refined dark base — charcoal with a green undertone (not flat green) */
  --bg:#070d0f; --bg2:#0b1518;
  /* Primary emerald + mint accent set */
  --cyan:#2fd089;      /* primary emerald */
  --teal:#19b97a;      /* deep emerald */
  --lime:#7af2b0;      /* soft mint highlight */
  --blue:#3ea8c9;      /* cool teal-cyan secondary for depth/contrast */
  --accent:#9ad8ff;    /* subtle ice-blue spark */
  --ink:#f1faf6;       /* warm white */
  --muted:#8aa39b;     /* desaturated sage for body text */
  --glass:rgba(16,30,30,.5);
  --glass-brd:rgba(122,242,176,.14);
  --display:'Sora',sans-serif; --body:'Space Grotesk',sans-serif;
  --maxw:1240px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--body);background:
  radial-gradient(1200px 800px at 50% -10%, rgba(47,208,137,.06), transparent 60%),
  radial-gradient(900px 700px at 90% 100%, rgba(62,168,201,.05), transparent 55%),
  var(--bg);
  color:var(--ink);overflow-x:hidden;-webkit-font-smoothing:antialiased;line-height:1.5}
::selection{background:rgba(34,224,214,.3);color:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--display)}
::-webkit-scrollbar{width:9px}
::-webkit-scrollbar-track{background:#04090d}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--cyan),var(--teal));border-radius:10px}

/* 3D canvas + atmosphere */
#bg-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:0;display:block;pointer-events:none}
.atmosphere{position:fixed;inset:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse at 50% 38%,transparent 42%,rgba(2,10,6,.66) 100%)}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

main,footer{position:relative;z-index:2}
header{position:relative;z-index:90}

/* ---------- NAV ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:90;display:flex;align-items:center;justify-content:space-between;
  padding:18px 40px;background:rgba(6,22,14,.5);backdrop-filter:blur(22px) saturate(160%);-webkit-backdrop-filter:blur(22px) saturate(160%);
  border-bottom:1px solid rgba(120,220,235,.08);transition:padding .4s,background .4s}
nav.scrolled{padding:12px 40px;background:rgba(4,18,11,.85)}
.brand{display:flex;align-items:center;gap:12px;z-index:91}
.brand .mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(150deg,var(--teal),var(--lime));display:flex;align-items:center;justify-content:center;box-shadow:0 0 22px rgba(46,204,113,.45)}
.brand .mark.sm{width:34px;height:34px;border-radius:10px}
.brand .bt{font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:-.5px;color:#fff;line-height:1}
.brand .bt small{display:block;font-family:var(--body);font-weight:400;font-size:9px;letter-spacing:3px;color:var(--cyan);text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a:not(.btn-login){color:var(--muted);font-size:14px;font-weight:500;transition:color .3s;position:relative}
.nav-links a:not(.btn-login):hover{color:var(--ink)}
.nav-links a:not(.btn-login)::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:linear-gradient(90deg,var(--lime),var(--cyan));transition:width .3s}
.nav-links a:not(.btn-login):hover::after{width:100%}
.btn-login{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#04120b!important;font-weight:700;padding:11px 22px;border-radius:30px;box-shadow:0 6px 24px rgba(46,204,113,.35);transition:transform .3s,box-shadow .3s;display:inline-flex;align-items:center;gap:8px}
.btn-login:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(46,204,113,.55)}
.nav-toggle{display:none;background:none;border:none;color:var(--ink);font-size:22px;cursor:pointer;width:44px;height:44px;align-items:center;justify-content:center;line-height:1}

/* ---------- BUTTONS ---------- */
.btn-primary,.btn-ghost{display:inline-flex;align-items:center;gap:10px;padding:15px 32px;border-radius:34px;font-weight:700;font-size:15px;cursor:pointer;transition:transform .35s,box-shadow .35s,border-color .35s,background .35s;font-family:var(--body)}
.btn-primary{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#04120b;box-shadow:0 10px 36px rgba(46,204,113,.4)}
.btn-primary:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 46px rgba(46,204,113,.6)}
.btn-ghost{background:var(--glass);border:1px solid var(--glass-brd);color:var(--ink);font-weight:600;backdrop-filter:blur(12px)}
.btn-ghost:hover{transform:translateY(-3px);border-color:var(--cyan);background:rgba(46,204,113,.08)}
.btn-primary.full,.btn-ghost.full{width:100%;justify-content:center}

/* ---------- HERO ---------- */
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:130px 24px 90px;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 18px;border-radius:30px;background:var(--glass);border:1px solid var(--glass-brd);backdrop-filter:blur(12px);font-size:12.5px;letter-spacing:2px;text-transform:uppercase;color:var(--cyan);margin-bottom:28px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:pulse 2s infinite}
.hero h1{font-weight:800;font-size:clamp(42px,7vw,86px);line-height:1.02;letter-spacing:-2px;margin-bottom:24px;max-width:1000px}
.grad{background:linear-gradient(120deg,var(--lime) 0%,var(--cyan) 45%,var(--blue) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero .lead{font-size:clamp(16px,2vw,21px);color:var(--muted);max-width:640px;line-height:1.6;margin-bottom:40px}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.cta-row.center{justify-content:center;margin-top:32px}
.scroll-hint{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted);font-size:11px;letter-spacing:2px;text-transform:uppercase}
.scroll-hint .mouse{width:24px;height:38px;border:2px solid var(--muted);border-radius:14px;position:relative}
.scroll-hint .mouse::before{content:'';position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:7px;border-radius:3px;background:var(--cyan);animation:scrolldot 1.6s infinite}

/* ---------- SECTION SHELL ---------- */
.block{padding:120px 40px;max-width:var(--maxw);margin:0 auto;position:relative}
.sec-head{max-width:720px;margin:0 auto 54px;text-align:center}
.kicker{display:inline-block;font-size:12.5px;letter-spacing:3px;text-transform:uppercase;color:var(--cyan);font-weight:600;margin-bottom:14px}
.h2{font-weight:700;font-size:clamp(30px,4.6vw,54px);letter-spacing:-1.2px;line-height:1.08;margin-bottom:18px}
.sub{font-size:17px;color:var(--muted);line-height:1.7;max-width:600px;margin:0 auto}

/* reveal anim */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* ---------- PROBLEM ---------- */
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.prob-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:20px;padding:30px 24px;backdrop-filter:blur(16px);text-align:center;transition:transform .4s,border-color .4s}
.prob-card:hover{transform:translateY(-6px);border-color:rgba(255,90,90,.4)}
.prob-card .pic{width:58px;height:58px;border-radius:15px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:24px;background:rgba(255,90,90,.1);border:1px solid rgba(255,90,90,.25);color:#ff7a7a}
.prob-card h3{font-size:17px;margin-bottom:8px;font-weight:600}
.prob-card p{font-size:13.5px;color:var(--muted);line-height:1.55}
.problem-arrow{text-align:center;margin-top:46px;color:var(--cyan)}
.problem-arrow i{font-size:26px;display:block;margin-bottom:10px;animation:bounce 2s infinite}
.problem-arrow span{font-size:13px;letter-spacing:1px;color:var(--muted);text-transform:uppercase}

/* ---------- ECOSYSTEM ---------- */
.eco-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.eco-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:22px;padding:32px 26px;backdrop-filter:blur(18px);position:relative;overflow:hidden;transition:transform .45s,border-color .45s;outline:none}
.eco-card::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 50% 0%,rgba(46,204,113,.14),transparent 62%);opacity:0;transition:opacity .45s}
.eco-card:hover,.eco-card:focus-visible{transform:translateY(-8px);border-color:rgba(46,204,113,.45)}
.eco-card:hover::before,.eco-card:focus-visible::before{opacity:1}
.eco-card .ic{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,rgba(46,204,113,.16),rgba(26,157,87,.16));border:1px solid rgba(46,204,113,.25);font-size:23px;margin-bottom:18px;color:var(--cyan);transition:transform .4s}
.eco-card:hover .ic{transform:scale(1.1) rotate(-5deg)}
.eco-card h3{font-size:18px;margin-bottom:8px;font-weight:600}
.eco-card p{font-size:13.5px;color:var(--muted);line-height:1.6}
.eco-core{background:linear-gradient(150deg,rgba(46,204,113,.14),rgba(26,157,87,.14));border-color:rgba(46,204,113,.4)}

/* ---------- SHOWCASE SWIPER ---------- */
.showcase-swiper{padding:10px 0 60px}
.showcase-swiper .swiper-slide{width:74%;max-width:880px;transition:transform .5s,opacity .5s;opacity:.4;transform:scale(.9)}
.showcase-swiper .swiper-slide-active{opacity:1;transform:scale(1)}
.shot{border-radius:20px;overflow:hidden;border:1px solid var(--glass-brd);background:var(--glass);box-shadow:0 30px 80px rgba(0,0,0,.5);position:relative}
.shot img{width:100%;aspect-ratio:16/10;object-fit:cover;background:linear-gradient(135deg,#0a2230,#0d3a44)}
.shot figcaption{position:absolute;left:18px;bottom:14px;background:rgba(4,10,14,.7);backdrop-filter:blur(10px);border:1px solid var(--glass-brd);padding:6px 14px;border-radius:20px;font-size:13px;font-weight:600;color:var(--cyan)}
.showcase-swiper .swiper-button-next,.showcase-swiper .swiper-button-prev{color:var(--cyan)}
.swiper-pagination-bullet{background:var(--muted)}.swiper-pagination-bullet-active{background:var(--cyan)}

/* ---------- FEATURES STATS ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{background:var(--glass);border:1px solid var(--glass-brd);border-radius:20px;padding:34px 20px;backdrop-filter:blur(16px);text-align:center;position:relative;transition:transform .4s,border-color .4s}
.stat:hover{transform:translateY(-6px);border-color:rgba(46,204,113,.4)}
.stat .n,.stat .plus{font-family:var(--display);font-weight:800;font-size:52px;line-height:1;display:inline-block;background:linear-gradient(120deg,var(--lime),var(--teal));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat .plus{font-size:34px;vertical-align:top}
.stat .l{font-size:13.5px;color:var(--muted);margin-top:12px}

/* ---------- INDUSTRIES ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ind-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:20px;padding:38px 24px;backdrop-filter:blur(16px);text-align:center;transition:transform .4s,border-color .4s}
.ind-card:hover{transform:translateY(-6px) scale(1.02);border-color:rgba(46,204,113,.45)}
.ind-card i{font-size:34px;color:var(--cyan);margin-bottom:16px;display:block;text-shadow:0 0 20px rgba(46,204,113,.55)}
.ind-card h3{font-size:18px;font-weight:600}

/* ---------- TRUST ---------- */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.trust-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:20px;padding:32px 26px;backdrop-filter:blur(16px);transition:transform .4s,border-color .4s}
.trust-card:hover{transform:translateY(-6px);border-color:rgba(46,204,113,.4)}
.trust-card i{font-size:26px;color:var(--cyan);margin-bottom:14px;display:block}
.trust-card h3{font-size:18px;margin-bottom:8px;font-weight:600}
.trust-card p{font-size:13.5px;color:var(--muted);line-height:1.6}

/* ---------- TESTIMONIALS ---------- */
.testi-swiper{padding:10px 10px 60px}
.testi-swiper .swiper-slide{height:auto}
.testi{background:var(--glass);border:1px solid var(--glass-brd);border-radius:22px;padding:34px;backdrop-filter:blur(18px);height:100%;display:flex;flex-direction:column;gap:18px}
.testi .stars{color:#ffc857;font-size:14px;display:flex;gap:3px}
.testi p{font-size:16px;line-height:1.65;color:var(--ink)}
.testi footer{display:flex;align-items:center;gap:14px;margin-top:auto}
.testi .av{width:46px;height:46px;border-radius:50%;background:linear-gradient(150deg,var(--teal),var(--lime));display:flex;align-items:center;justify-content:center;font-weight:700;color:#02181c;font-family:var(--display);font-size:18px}
.testi footer strong{display:block;font-size:15px}
.testi footer small{font-size:12.5px;color:var(--muted)}

/* ---------- PRICING ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.price-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:24px;padding:36px 30px;backdrop-filter:blur(18px);display:flex;flex-direction:column;position:relative;transition:transform .4s,border-color .4s}
.price-card:hover{transform:translateY(-8px);border-color:rgba(46,204,113,.4)}
.price-card.featured{border-color:rgba(46,204,113,.55);background:linear-gradient(160deg,rgba(46,204,113,.12),rgba(26,157,87,.08));box-shadow:0 24px 60px rgba(46,204,113,.18)}
.price-card .badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--cyan),var(--blue));color:#02181c;font-size:11px;font-weight:800;letter-spacing:.5px;padding:6px 16px;border-radius:20px;text-transform:uppercase}
.price-card .pt{font-family:var(--display);font-weight:700;font-size:22px;margin-bottom:8px}
.price-card .pp{font-size:24px;font-weight:700;color:var(--cyan);margin-bottom:6px;font-family:var(--display)}
.price-card .pp .cur{font-size:18px;color:var(--ink)}
.price-card .pdesc{font-size:13.5px;color:var(--muted);margin-bottom:22px;line-height:1.55}
.price-card ul{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:28px;flex:1}
.price-card ul li{font-size:14px;color:var(--ink);display:flex;align-items:center;gap:10px}
.price-card ul li i{color:var(--cyan);font-size:13px}

/* ---------- FINAL CTA ---------- */
.final-cta{padding-top:80px}
.cta-panel{background:linear-gradient(160deg,rgba(46,204,113,.1),rgba(26,157,87,.06));border:1px solid var(--glass-brd);border-radius:30px;padding:64px 44px;backdrop-filter:blur(20px);text-align:center;max-width:920px;margin:0 auto}
.contact-rows{display:grid;grid-template-columns:1fr 1fr;gap:14px 30px;max-width:620px;margin:34px auto 0;text-align:left}
.crow{display:flex;align-items:center;gap:14px;padding:12px;border-radius:14px;transition:background .3s}
.crow:hover{background:rgba(46,204,113,.06)}
.crow .ci{width:46px;height:46px;border-radius:12px;flex:none;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,var(--teal),var(--lime));font-size:18px;color:#02181c;box-shadow:0 0 18px rgba(46,204,113,.35)}
.crow .cl{font-size:11px;color:var(--muted);letter-spacing:1.5px;text-transform:uppercase}
.crow .cv{font-size:16px;font-weight:600}

/* ---------- FOOTER ---------- */
.site-foot{border-top:1px solid rgba(120,220,235,.1);padding:48px 40px;background:rgba(4,10,14,.6);backdrop-filter:blur(20px)}
.foot-top{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid rgba(120,220,235,.08)}
.foot-brand{display:flex;align-items:center;gap:12px}
.foot-brand .mark{background:linear-gradient(150deg,var(--teal),var(--lime));border-radius:10px;width:34px;height:34px;display:flex;align-items:center;justify-content:center}
.foot-brand strong{font-family:var(--display);font-size:18px;display:block}
.foot-brand small{font-size:11.5px;color:var(--muted)}
.foot-links{display:flex;gap:24px;flex-wrap:wrap}
.foot-links a{font-size:14px;color:var(--muted);transition:color .3s}
.foot-links a:hover{color:var(--cyan)}
.foot-bottom{max-width:var(--maxw);margin:22px auto 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:rgba(125,151,166,.7)}
.foot-bottom strong{color:var(--cyan)}

/* ---------- PRELOADER ---------- */
#preloader{position:fixed;inset:0;z-index:100;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .7s,visibility .7s}
#preloader.done{opacity:0;visibility:hidden;pointer-events:none}
.pl-logo{width:96px;height:96px;border-radius:24px;overflow:hidden;margin-bottom:24px;
  box-shadow:0 0 0 0 rgba(47,208,137,.5);animation:plglow 1.8s infinite ease-in-out}
.pl-logo img{width:100%;height:100%;display:block;object-fit:cover}
.pl-title{font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:4px}
.pl-sub{font-size:12px;color:var(--muted);margin-top:8px;letter-spacing:1px}

/* ---------- keyframes ---------- */
@keyframes pulse{0%,100%{box-shadow:0 0 10px var(--cyan)}50%{box-shadow:0 0 20px var(--cyan)}}
@keyframes scrolldot{0%{opacity:1;top:7px}70%{opacity:0;top:20px}100%{opacity:0}}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@keyframes plb{0%,80%,100%{transform:scale(.6);opacity:.5}40%{transform:scale(1);opacity:1}}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .problem-grid,.eco-grid,.stats{grid-template-columns:repeat(2,1fr)}
  .ind-grid,.trust-grid,.price-grid{grid-template-columns:repeat(2,1fr)}
  .price-card.featured{grid-column:span 2}
}
@media(max-width:760px){
  nav{padding:14px 20px}
  .nav-links{position:fixed;inset:0 -100% 0 auto;width:76%;flex-direction:column;justify-content:center;gap:26px;background:rgba(4,10,14,.97);backdrop-filter:blur(26px);transition:right .45s cubic-bezier(.2,.7,.2,1);border-left:1px solid var(--glass-brd);right:-100%;z-index:55}
  .nav-links.open{right:0}
  .nav-toggle{display:flex;z-index:95}
  .block{padding:80px 22px}
  .problem-grid,.eco-grid,.stats,.ind-grid,.trust-grid,.price-grid{grid-template-columns:1fr}
  .price-card.featured{grid-column:span 1}
  .contact-rows{grid-template-columns:1fr}
  .foot-top,.foot-bottom{flex-direction:column;text-align:center;align-items:center}
  .showcase-swiper .swiper-slide{width:90%}
}
@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.2s!important;scroll-behavior:auto!important}}

/* ---------- Real logo images ---------- */
.brand-logo{height:60px;width:auto;display:block}
nav.scrolled .brand-logo{height:50px}
.foot-logo{height:52px;width:auto;display:block}
@media(max-width:760px){.brand-logo{height:48px}}


/* ---------- preloader logo glow ---------- */
@keyframes plglow{0%,100%{box-shadow:0 0 24px 2px rgba(47,208,137,.35);transform:scale(1)}50%{box-shadow:0 0 54px 8px rgba(47,208,137,.7);transform:scale(1.06)}}

/* ---------- HERO ANIMATED SLIDERS ---------- */
.hero-slider{width:100%;max-width:560px;margin:38px auto 0;overflow:hidden;padding:4px}
/* Swiper fade effect controls slide opacity itself */
.hs-card{background:var(--glass);border:1px solid var(--glass-brd);border-radius:20px;
  padding:26px 28px;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  box-shadow:0 20px 50px rgba(0,0,0,.35)}
.hs-icon{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  font-size:22px;color:var(--bg);background:linear-gradient(150deg,var(--teal),var(--lime));
  box-shadow:0 0 24px rgba(47,208,137,.45);margin-bottom:4px}
.hs-card h3{font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.3px;color:var(--ink)}
.hs-card p{font-size:14px;color:var(--muted);line-height:1.6;max-width:440px}
.hero-slider-pagination{display:flex;justify-content:center;gap:8px;margin-top:18px}
.hero-slider-pagination .swiper-pagination-bullet{width:8px;height:8px;border-radius:20px;background:var(--muted);opacity:.5;transition:width .35s,opacity .35s,background .35s}
.hero-slider-pagination .swiper-pagination-bullet-active{width:26px;opacity:1;background:linear-gradient(90deg,var(--lime),var(--cyan))}
@media(max-width:760px){.hs-card{padding:22px 20px}.hs-card h3{font-size:17px}}