/* ===========================
   ElcoLynx — Award-style Shell (refactored)
   =========================== */

/* Palette / Tokens */
:root{
  --color-light:#C9E8EB;
  --color-soft:#A6C9CD;
  --color-sky:#59B7C2;
  --color-deep:#218A94;
  --color-slate:#5B7379;
  --color-earth:#3C3A32;

  --primary-color:var(--color-deep);
  --secondary-color:var(--color-sky);

  --bg:#0b1114;
  --surface:#0f171b;
  --ink:#0b0f12;

  --text-hi:#f3f8fa;
  --text:#e6eef1;
  --muted:#a6bac3;

  --card:#101a1f;
  --card-border:rgba(255,255,255,.08);
  --soft-border:rgba(255,255,255,.12);

  --shadow-sm:0 8px 24px rgba(0,0,0,.25);
  --shadow-md:0 18px 50px rgba(0,0,0,.35);

  --radius:16px;
  --radius-lg:22px;

  --container:1120px;

  --anim:700ms cubic-bezier(.2,.9,.2,1);
  --anim-slow:1200ms cubic-bezier(.2,.9,.2,1);
}
@media (prefers-reduced-motion:reduce){
  :root{ --anim:0ms; --anim-slow:0ms; }
}

/* Base */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
html,body{height:100%}
html,body{overflow-x:hidden}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:focus-visible{outline:2px solid var(--secondary-color);outline-offset:4px;border-radius:4px}
button:focus-visible,input:focus-visible,textarea:focus-visible,details:focus-visible{outline:2px solid var(--secondary-color);outline-offset:2px}
.container{max-width:var(--container);margin:0 auto;padding:24px}

/* Skip to main content for accessibility - completely hidden until focused */
.skip-link{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;background:var(--secondary-color);color:var(--ink);padding:8px 16px;z-index:100;border-radius:0 0 8px 0}
.skip-link:focus{position:absolute;left:0;top:0;width:auto;height:auto;overflow:visible}

/* Background */
.bg{position:fixed;inset:0;z-index:-2;overflow:hidden}
.bg__layer{position:absolute;inset:0}
.bg__gradient{
  background:
    radial-gradient(1200px 800px at 85% -10%, rgba(89,183,194,.18), transparent 60%),
    radial-gradient(1100px 700px at -10% 20%, rgba(33,138,148,.26), transparent 60%),
    linear-gradient(180deg,#0b1216,#0c1418 40%,#0b1216);
}
.bg__noise{
  background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="160" height="160"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="2" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23n)" opacity=".035"/></svg>');
  mix-blend-mode:overlay
}
.bg__orb{position:absolute;border-radius:50%;filter:blur(45px);opacity:.35}
.orb--a{width:540px;height:540px;background:radial-gradient(circle at 30% 30%, var(--secondary-color), transparent 60%);left:-120px;top:-80px}
.orb--b{width:520px;height:520px;background:radial-gradient(circle at 70% 70%, var(--primary-color), transparent 60%);right:-140px;bottom:-120px}

/* Header */
.header{display:flex;align-items:center;justify-content:space-between;gap:16px;position:relative}
.brand{display:flex;align-items:center;gap:12px;z-index:1001}
.brand__mark{width:40px;height:40px}
.brand__word{font-weight:900;letter-spacing:.4px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:var(--muted);padding:8px 14px;font-weight:700;border-radius:8px;transition:all .2s ease}
.nav a:hover{color:var(--text-hi);background:rgba(255,255,255,.05)}

/* Mobile menu toggle - Hidden on desktop */
.menu-toggle{display:none;appearance:none;-webkit-appearance:none;outline:none}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px;transition:all .3s ease}
.menu-toggle:hover span{background:var(--secondary-color)}
.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}

/* Hero */
.hero{
  display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;padding-top:28px
}
.eyebrow{color:var(--secondary-color);font-weight:800;letter-spacing:.2px;margin:0 0 8px;font-size:14px}
.display{font-size:clamp(32px,6.5vw,68px);line-height:1.08;margin:.15em 0 .3em;font-weight:900;letter-spacing:-.02em}
.gradient-text{background:linear-gradient(90deg,var(--secondary-color),var(--primary-color));-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
.lead{color:var(--muted);margin:0 0 1.3rem;max-width:58ch;font-size:clamp(15px,1.8vw,18px);line-height:1.6}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-block;padding:13px 24px;border-radius:12px;font-weight:800;font-size:15px;
  background:var(--secondary-color);color:#051013;border:1px solid transparent;
  box-shadow:var(--shadow-sm);transition:transform .15s ease,filter .2s ease,box-shadow .2s ease;
  cursor:pointer
}
.btn:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 12px 32px rgba(89,183,194,.3)}
.btn--ghost{background:transparent;color:var(--text);border-color:var(--soft-border)}
.btn--ghost:hover{background:rgba(255,255,255,.08);box-shadow:var(--shadow-sm)}
.hero__stats{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0 0;padding:0;list-style:none}
.hero__stats li{background:rgba(255,255,255,.06);border:1px solid var(--soft-border);border-radius:999px;padding:9px 14px;color:var(--muted);font-size:13px}
.hero__stats strong{color:var(--text-hi);margin-right:2px}
.hero__card{justify-self:end}
.mockup{
  position:relative;width:min(520px,92vw);aspect-ratio:16/10;
  background:linear-gradient(180deg,rgba(89,183,194,.18),transparent 50%),#0f171b;
  border-radius:20px;border:1px solid var(--card-border);box-shadow:var(--shadow-md);overflow:hidden;
}
.mockup__screen{position:absolute;inset:10px;border-radius:14px;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid var(--soft-border)}
.mockup__glow{
  position:absolute;left:50%;top:50%;width:120%;height:120%;
  transform:translate(-50%,-50%);
  background:radial-gradient(closest-side,rgba(89,183,194,.25),transparent 60%);
  animation:float var(--anim-slow) infinite alternate ease-in-out;pointer-events:none
}
@keyframes float{from{transform:translate(-50%,-49%) scale(1.02)}to{transform:translate(-50%,-52%) scale(1.06)}}

/* Sections */
.section{padding:36px 0}
.section__head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:16px;flex-wrap:wrap}
.section__title{font-size:28px;margin:0}
.section__sub{color:var(--muted);margin:2px 0 0}

/* App grid */
.app-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.app-card{
  position:relative;display:block;
  background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.01));
  border:1px solid var(--card-border);border-radius:18px;padding:18px;
  box-shadow:var(--shadow-sm);
  transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;
  overflow:hidden
}
.app-card::before{
  content:"";position:absolute;left:-2px;top:-2px;bottom:-2px;width:8px;
  background:linear-gradient(180deg,var(--secondary-color),var(--primary-color));
  border-radius:16px;opacity:.9
}
.app-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18);box-shadow:var(--shadow-md)}
.app-card__top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.app-card h3{margin:.2rem 0 .35rem}
.app-card p{margin:0;color:var(--muted)}
.app-card__meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.app-card__meta span{
  background:rgba(255,255,255,.06);border:1px solid var(--soft-border);
  border-radius:999px;padding:6px 10px;color:var(--muted);font-size:12px
}
.chip{
  display:inline-block;background:rgba(89,183,194,.18);
  border:1px solid rgba(89,183,194,.35);color:var(--secondary-color);
  padding:4px 10px;border-radius:999px;font-weight:800;font-size:12px
}

/* Divider after apps */
.divider{height:1px;border:0;margin:18px 0 0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent)}

/* Panels + halo */
.panel{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--card-border);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);padding:24px;position:relative;isolation:isolate;overflow:clip
}
.section--halo::before{
  content:"";position:absolute;inset:-80px -120px auto -120px;height:260px;
  background:
    radial-gradient(600px 260px at 15% 0%, rgba(89,183,194,.16), transparent 60%),
    radial-gradient(480px 240px at 85% 0%, rgba(33,138,148,.16), transparent 60%);
  filter:blur(12px);z-index:-1;pointer-events:none
}

/* About */
.about h2{font-size:clamp(24px,2.4vw,32px);margin:0 0 6px}
.about .lead{color:var(--muted);margin:0 0 14px}
.about__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:start}
.about__points{margin:14px 0 0;padding:0;list-style:none}
.about__points li{position:relative;padding-left:28px;margin:10px 0;color:var(--text)}
.about__points li::before{
  content:"";position:absolute;left:0;top:.6em;width:12px;height:12px;border-radius:50%;
  background:linear-gradient(90deg,var(--secondary-color),var(--primary-color));
  box-shadow:0 0 0 3px rgba(255,255,255,.04);opacity:.95
}
.about__points strong{color:var(--text-hi)}
.about__stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.about__stats .stat-card{
  background:rgba(255,255,255,.06);
  border:1px solid var(--soft-border);
  border-radius:14px;padding:14px;text-align:center;box-shadow:var(--shadow-sm)
}
.about__stats .kpi{color:var(--secondary-color);font-weight:900;font-size:20px}
.about__stats .kpi-label{color:var(--muted);font-size:12px}

/* Logos row */
.logos{margin-top:20px}
.logos__label{display:block;color:var(--muted);margin-bottom:8px}
.logos__row{
  position:relative;display:flex;align-items:center;gap:22px;flex-wrap:wrap;opacity:.95
}
.logos__row::after{
  content:"";position:absolute;left:0;right:0;bottom:-8px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);opacity:.5
}
.logos__row img{
  height:22px;width:auto;filter:grayscale(1) contrast(1.05) brightness(.92);
  transition:filter .2s ease,transform .15s ease
}
.logos__row img:hover{filter:none;transform:translateY(-1px)}

/* FAQ */
.faq{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--card-border);border-radius:14px;padding:12px 16px;margin:10px 0;
  box-shadow:var(--shadow-sm)
}
.faq>summary{cursor:pointer;font-weight:800}
.faq[open]{border-color:rgba(255,255,255,.18)}
.faq>p{margin:10px 0 0}

/* Contact */
.contact--grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:16px}
.contact__info,
.contact__form,
.contact__card{
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--card-border);border-radius:18px;padding:18px;box-shadow:var(--shadow-sm)
}
.contact__email{font-weight:900}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.field label{font-weight:700;color:var(--muted)}
.field input,.field textarea{
  background:rgba(255,255,255,.04);color:var(--text);
  border:1px solid var(--soft-border);border-radius:10px;padding:10px 12px
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--secondary-color)}
.tiny{font-size:12px}

/* Info list */
.info-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.info-item{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;
  background:rgba(255,255,255,.04);border:1px solid var(--soft-border);
  border-radius:14px;padding:14px
}
.info-item + .info-item{margin-top:4px}
.info-ico{
  width:28px;height:28px;border-radius:999px;
  background:linear-gradient(90deg,var(--secondary-color),var(--primary-color));
  filter:drop-shadow(0 4px 10px rgba(0,0,0,.25));
}
.info-ico.phone{mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" fill="white" viewBox="0 0 24 24"><path d="M6.6 10.8c1.6 3 4.6 5.4 7.6 6.3l2.1-2.1c.2-.2.5-.3.8-.2 1 .3 2 .5 3 .5.5 0 .9.4.9.9v3c0 .5-.4.9-.9.9C9.7 20 4 14.3 4 7.9c0-.5.4-.9.9-.9h3c.5 0 .9.4.9.9 0 1 .2 2 .5 3 .1.3 0 .6-.2.8l-2.1 2.1z"/></svg>') center/18px 18px no-repeat}
.info-ico.clock{mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" fill="white" viewBox="0 0 24 24"><path d="M12 2a10 10 0 100 20 10 10 0 000-20zm.8 5h-1.5v6l5.2 3.1.7-1.2-4.4-2.6V7z"/></svg>') center/18px 18px no-repeat}
.info-ico.pin{mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" fill="white" viewBox="0 0 24 24"><path d="M12 2a7 7 0 00-7 7c0 5.2 7 13 7 13s7-7.8 7-13a7 7 0 00-7-7zm0 9.5a2.5 2.5 0 110-5 2.5 2.5 0 010 5z"/></svg>') center/18px 18px no-repeat}
.info-cta{white-space:nowrap}
.contact__email a{color:var(--text)}

/* Footer */
.footer{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  color:var(--muted);border-top:1px solid var(--card-border);margin-top:28px
}

/* Reveal */
.reveal{opacity:0;transform:translateY(8px);animation:reveal var(--anim) forwards}
.reveal:nth-child(1){animation-delay:.05s}
.reveal:nth-child(2){animation-delay:.18s}
.reveal:nth-child(3){animation-delay:.32s}
.reveal:nth-child(4){animation-delay:.46s}
@keyframes reveal{to{opacity:1;transform:none}}

/* Spacing rhythm */
.section.panel{ margin-top:56px; margin-bottom:0; }
#apps{ margin-bottom:24px; }
.section{ scroll-margin-top:80px; } /* Smooth scroll offset for fixed headers */

/* Utility classes for consistent spacing */
.no-m{ margin:0 !important; }
.prose{ line-height:1.7; max-width:65ch; }

/* App Download Buttons */
.download-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.store-badge{
  display:inline-flex;align-items:center;gap:10px;padding:10px 20px;
  border-radius:12px;text-decoration:none;border:1px solid var(--soft-border);
  background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04));
  transition:all .2s ease;font-weight:700;color:var(--text);
  box-shadow:var(--shadow-sm)
}
.store-badge:hover{transform:translateY(-2px);border-color:var(--secondary-color);box-shadow:var(--shadow-md)}
.store-badge svg{width:24px;height:24px;flex-shrink:0}
.store-badge__text{display:flex;flex-direction:column;gap:2px}
.store-badge__label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.store-badge__name{font-size:15px;color:var(--text-hi)}
.store-badge.coming-soon{opacity:.6;cursor:not-allowed}
.store-badge.coming-soon:hover{transform:none;border-color:var(--soft-border)}

/* Responsive tweaks */
@media (max-width:980px){
  .hero{ grid-template-columns:1fr !important; gap:24px; text-align:center; }
  .hero__card{ order:-1; margin-bottom:8px; }
  .hero__copy{ padding-inline:0; }
  .mockup{
    width:100%;
    max-width:480px;
    aspect-ratio:16/10;
    margin-inline:auto;
    border-radius:16px;
  }
  .hero__stats{
    justify-content:center;
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:10px;
    max-width:400px;
    margin-inline:auto;
    margin-top:20px;
  }
  .cta{ justify-content:center; max-width:400px; margin-inline:auto; }
  .about__grid{ grid-template-columns:1fr; }
  .contact--grid{ grid-template-columns:1fr; }
  .section__head{ flex-direction:column; align-items:start; }
  .app-grid{ grid-template-columns:1fr; }
}
@media (max-width:768px){
  .container{ padding:16px; }
  .header{ padding:12px 16px; }

  /* Mobile navigation */
  .menu-toggle{ display:flex; flex-direction:column; gap:5px; background:none; border:none; padding:8px; cursor:pointer; z-index:1001; position:relative; }
  .nav{
    position:fixed; top:0; right:-100%; width:280px; height:100vh;
    background:var(--surface); border-left:1px solid var(--card-border);
    flex-direction:column; align-items:stretch; gap:0; padding:80px 0 24px;
    transition:right .3s ease; z-index:1000;
    box-shadow:var(--shadow-md);
  }
  .nav.active{ right:0; }
  .nav a{ margin:0; padding:16px 24px; font-size:16px; border-radius:0; border-bottom:1px solid var(--card-border); }
  .nav a:hover{ background:rgba(255,255,255,.08); }

  /* Mobile overlay */
  .nav-overlay{
    display:none; position:fixed; inset:0; background:rgba(0,0,0,.6);
    z-index:999; backdrop-filter:blur(4px);
  }
  .nav-overlay.active{ display:block; }

  .display{ font-size:clamp(32px,9vw,54px); line-height:1.1; }
  .lead{ font-size:16px; }
  .cta{ flex-direction:column; width:100%; }
  .btn{ width:100%; text-align:center; padding:14px 20px; }
  .footer{ flex-direction:column; text-align:center; gap:8px; }
  .info-item{ grid-template-columns:auto 1fr; grid-template-rows:auto auto; }
  .info-cta{ grid-column:1 / -1; margin-top:8px; width:100%; }
}
@media (max-width:560px){
  .hero__stats{ grid-template-columns:1fr; }
  .app-card__meta{ flex-direction:column; }
  .logos__row{ justify-content:center; }
  .about__stats{ grid-template-columns:1fr; }
  .download-buttons{ flex-direction:column; }
  .store-badge{ padding:8px 14px; font-size:13px; }
  .store-badge svg{ width:20px; height:20px; }
  .store-badge__label{ font-size:9px; }
  .store-badge__name{ font-size:13px; }
}

.mockup video {
  position: absolute;
  inset: 10px;              /* same as .mockup__screen */
  width: calc(100% - 20px);
  height: calc(100% - 20px);
  border-radius: 14px;
  object-fit: cover;        /* fills like a live wallpaper */
  border: 1px solid var(--soft-border);
  background: #000;         /* fallback if video doesn’t load */
}

.mockup{ position:relative; }

/* If you kept the empty .mockup__screen div, hide it (the video replaces it) */
.mockup__screen{ display:none; }
.mockup__glow{ z-index:2; pointer-events:none; }