/* =========================================================
   PREMIUM FULL CSS — VERSION 2 (VIDEO HERO + ABOUT + CASES)
   Keeps your existing class names.
   Focus: luxury polish, clean hierarchy, premium mobile menu.
========================================================= */

/* -------------------------
   TOKENS
------------------------- */
:root{
  --navy:#0a1a3e;
  --blue:#0077ff;
  --white:#f4f7fa;
  --gray:#4b5563;
  --emerald:#00c46c;
  --light-blue: rgba(0,119,255,.10);

  /* Premium system */
  --bg0:#050607;
  --bg1:#0b0f14;
  --ink:#0b1220;

  --text: rgba(245,248,248,.92);
  --muted: rgba(245,248,248,.72);
  --text-dark: rgba(10,14,18,.92);

  --line: rgba(255,255,255,.12);
  --line2: rgba(0,0,0,.08);

  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.10);

  --shadow: 0 18px 60px rgba(0,0,0,.22);
  --shadow-lg: 0 28px 90px rgba(0,0,0,.30);

  --radius: 18px;
  --radius2: 26px;

  --max: 1200px;
  --nav-h: 88px;

  --ease: cubic-bezier(.2,.8,.2,1);
}

/* -------------------------
   RESET + GLOBAL
------------------------- */
*{ margin:0; padding:0; box-sizing:border-box; }

html, body{ height:100%; }

body{
  font-family:'Jost', sans-serif;
  background: var(--white);
  color: var(--gray);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: var(--nav-h);
}

img{ max-width:100%; display:block; }

a{
  color: inherit;
  text-decoration: none;
  transition: color .25s var(--ease), opacity .25s var(--ease), transform .25s var(--ease);
}

/* Simple premium focus */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 3px solid rgba(0,196,108,.25);
  outline-offset: 3px;
  border-radius: 14px;
}

h1,h2,h3,h4{
  color: var(--navy);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.3px;
}

.container{
  width:100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

section{ padding: 100px 0; }

/* -------------------------
   BUTTONS (premium)
------------------------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;

  padding: 14px 32px;
  border-radius: 14px;
  font-weight: 500;
  letter-spacing: .25px;
  cursor:pointer;

  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
  will-change: transform;
}

.btn-primary{
  background: linear-gradient(135deg, #0062ff 0%, #0077ff 55%, #00c46c 140%);
  color: white;
  border: 0;
  box-shadow: 0 18px 48px rgba(0,119,255,.18);
}

.btn-primary:hover{
  transform: translateY(-3px);
  box-shadow: 0 26px 70px rgba(0,119,255,.24);
}

.btn-secondary{
  background: transparent;
  color: var(--navy);
  border: 2px solid rgba(10,26,62,.30);
}

.btn-secondary:hover{
  background: var(--navy);
  border-color: var(--navy);
  color: white;
  transform: translateY(-2px);
}

/* Your hero uses .btn-outline */
.btn-outline{
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 16px 45px rgba(0,0,0,.25);
}

.btn-outline:hover{
  transform: translateY(-3px);
  border-color: rgba(0,230,164,.35);
  background: rgba(0,230,164,.10);
  color: #00ffbf;
}

/* -------------------------
   SECTION HEADER
------------------------- */
.section-header{
  text-align:center;
  margin-bottom: 60px;
}

.section-header h2{
  font-size: clamp(1.9rem, 2.6vw, 2.6rem);
  margin-bottom: 18px;
  position: relative;
  display:inline-block;
}

.section-header h2:after{
  content:"";
  position:absolute;
  bottom:-12px;
  left:50%;
  transform: translateX(-50%);
  width: 86px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--emerald));
}

.section-header p{
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: rgba(15,23,42,.72);
}

/* -------------------------
   HEADER + NAV (premium glass)
------------------------- */
header{
  position: fixed;
  top:0; left:0; right:0;
  width:100%;
  z-index:1000;

  background: rgba(0, 0, 0, 0.84);
  border-bottom: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}

.navbar{
  min-height: var(--nav-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 0;
}

.logo{
  display:flex;
  align-items:center;
  text-decoration:none;
  transition: transform .25s var(--ease);
  color: white;
}

.logo:hover{ transform: translateY(-1px); }

.logo span{ color:#00e6a4; }

.logo i{
  margin-right: 8px;
  color: var(--emerald);
}

/* Big logos kill premium nav—tighten */
.logo img{
  height: 64px;
  width:auto;
  object-fit:contain;
}

/* Desktop nav links */
.nav-links{
  display:flex;
  list-style:none;
  align-items:center;
  gap: 26px;
}

.nav-links li{ margin-left:0; }

.nav-links a{
  color: rgba(255,255,255,.90);
  font-weight: 500;
  position: relative;
  padding: 10px 0;
  letter-spacing: .2px;
}

.nav-links a:hover{ color: rgba(255,255,255,1); }

.nav-links a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  width: 0%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #00e6a4, #0077ff);
  transition: width .25s var(--ease);
}

.nav-links a:hover::after{ width:100%; }

.nav-links a.active{
  color: rgba(255,255,255,1);
}

.nav-links a.active:after{
  width:100%;
}

/* Premium burger button */
.mobile-menu{
  display:none;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  cursor:pointer;

  align-items:center;
  justify-content:center;

  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  box-shadow: 0 16px 45px rgba(0,0,0,.25);
  transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}

.mobile-menu:hover{
  transform: translateY(-1px);
  border-color: rgba(0,230,164,.30);
  background: rgba(0,230,164,.10);
}

.mobile-menu i{ color: rgba(255,255,255,.94); font-size: 1.2rem; }

/* -------------------------
   HERO (fullscreen video)
------------------------- */
.hero{
  height: 100vh;
  width: 100%;
  position: relative;
  display:flex;
  align-items:center;
  overflow:hidden;
  color:#fff;

  /* subtle vignetting for premium depth */
  background:
    radial-gradient(900px 520px at 15% 15%, rgba(0,230,164,.12), transparent 55%),
    radial-gradient(900px 520px at 85% 15%, rgba(0,119,255,.12), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.55));
}

.hero-bg-video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.35;
  z-index:0;
}

.hero-overlay{
  position:absolute;
  inset:0;
  background: linear-gradient(to right, rgba(0,0,0,.66) 55%, rgba(0,0,0,.28) 100%);
  z-index:1;
}

.hero-container{
  position: relative;
  z-index:2;
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 40px;
}

.hero-visual{ flex:1; min-width:0; }

.hero-text{
  flex: 1;
  display:flex;
  flex-direction:column;
  gap: 22px;
  padding-left: 10px;

  opacity:0;
  transform: translateX(-28px);
  animation: fadeSlide 1.05s var(--ease) forwards;
}

@keyframes fadeSlide{
  from{ opacity:0; transform: translateX(-40px); }
  to{ opacity:1; transform: translateX(0); }
}

.super-tag{
  font-size: .92rem;
  color: #00e6a4;
  letter-spacing: 3px;
  font-weight: 500;
  opacity: .86;
  position: relative;
}

.super-tag::before{
  content:"";
  position:absolute;
  left:-40px;
  top:50%;
  width: 30px;
  height: 2px;
  background:#00e6a4;
  transform: translateY(-50%);
  border-radius: 999px;
  opacity: .65;
}

.hero-text h1{
  font-size: clamp(2.6rem, 5.6vw, 6rem);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -2px;

  background: linear-gradient(90deg, #ffffff 0%, #a6ffe2 92%);
  -webkit-background-clip:text;
  -webkit-text-fill-color: transparent;

  filter: drop-shadow(0 10px 24px rgba(0,255,173,.15));
  animation: glowPulse 3.2s ease-in-out infinite alternate;
}

@keyframes glowPulse{
  0%{ filter: drop-shadow(0 6px 14px rgba(0,255,173,.09)); }
  100%{ filter: drop-shadow(0 12px 28px rgba(0,255,173,.22)); }
}

.hero-text h1 span{
  position:relative;
  display:inline-block;
  color: transparent;
  background: linear-gradient(90deg, #00ffb3, #00cfff, #00ffb3);
  background-size: 200%;
  -webkit-background-clip:text;
  background-clip:text;
  animation: glowText 2s ease forwards .25s;
  filter: drop-shadow(0 0 10px rgba(0,255,200,.35));
}

@keyframes glowText{
  0%{ background-position: 200%; filter: blur(6px) brightness(.7); }
  100%{ background-position: 0%; filter: blur(0) brightness(1); }
}

.hero-text h1 span::after{
  content: "Software";
  position:absolute;
  inset:0;
  color: #02f7b1;
  text-shadow: 0 0 12px rgba(2,247,177,.65);
  clip-path: inset(0 100% 0 0);
  animation: reveal2 1.4s cubic-bezier(.18,.66,.46,1.17) forwards 1s;
}

@keyframes reveal2{
  from{ clip-path: inset(0 100% 0 0); }
  to{ clip-path: inset(0 0 0 0); }
}

.hero-text p:first-of-type{
  font-size: 1.35rem;
  font-weight: 500;
  color: rgba(214,253,250,.96);
}

.hero-text p:nth-of-type(2){
  color: rgba(255,255,255,.72);
  letter-spacing: 1px;
  font-size: 1.02rem;
  text-transform: uppercase;
}

.hero-btns{
  display:flex;
  gap: 18px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* -------------------------
   ABOUT (values cards)
------------------------- */
.about{
  background: linear-gradient(180deg, #ffffff, #f7fbff);
  padding: 90px 0;
}

.about h2{ color:#00e6a4; }

.values{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 34px;
  margin-top: 60px;
}

.value-card{
  position:relative;
  text-align:center;
  padding: 46px 30px;
  border-radius: var(--radius2);
  background: #0a0a0a;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 16px 45px rgba(0,0,0,.10);
  cursor:pointer;

  opacity:0;
  transform: translateY(36px);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .4s var(--ease), background .45s var(--ease);
}

.value-card.visible{
  opacity:1;
  transform: translateY(0);
}

.value-card:hover{
  transform: translateY(-12px);
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(0,140,255,.14);
  border-color: rgba(0,119,255,.35);
}

.value-card::before{
  content:"";
  position:absolute;
  width: 98px;
  height: 98px;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(0,211,111,.18), transparent 70%);
  opacity:0;
  transition: opacity .35s var(--ease);
}

.value-card:hover::before{ opacity:1; }

.value-icon{
  width: 76px;
  height: 76px;
  margin: 0 auto 18px;
  border-radius: 999px;

  display:flex;
  align-items:center;
  justify-content:center;

  font-size: 2.05rem;
  color: #00e6a4;

  background: rgba(0,119,255,.10);
  border: 1px solid rgba(255,255,255,.10);
  transition: transform .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
}

.value-card:hover .value-icon{
  transform: scale(1.18);
  background: var(--blue);
  color: #06110d;
}

.value-card h3{
  margin-bottom: 12px;
  font-size: 1.25rem;
  font-weight: 500;
  color: #00e6a4;
}

.value-card p{
  color: rgba(255,255,255,.84);
  font-size: 1rem;
  line-height: 1.55;
}

.value-card:hover p{
  color: rgba(10,14,18,.86);
}

/* -------------------------
   CASE STUDIES
------------------------- */
.case-studies{
  background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.96));
  padding: 80px 0;
}

.case-studies h2{
  color:#00e6a4;
  font-size: clamp(1.9rem, 2.6vw, 2.6rem);
  font-weight: 500;
  margin-bottom: .5rem;
  text-align:center;
}

.case-studies p{
  color: rgba(10,14,18,.78);
  font-size: 1.1rem;
  text-align:center;
  margin-bottom: 3rem;
}

.case-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.case-card{
  background: #0b0b0b;
  border-radius: var(--radius2);
  overflow:hidden;
  cursor:pointer;

  transform-style: preserve-3d;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);

  opacity:0;
  transform: translateY(28px);
  box-shadow: 0 16px 50px rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.08);
}

.case-card.visible{
  opacity:1;
  transform: translateY(0);
}

.case-card:hover{
  transform: translateY(-12px) rotateX(4deg) rotateY(2deg);
  box-shadow: 0 28px 85px rgba(0,0,0,.28);
  border-color: rgba(0,230,164,.35);
}

.case-img{
  height: 210px;
  background: #0b0b0b;
  display:flex;
  justify-content:center;
  align-items:center;
  transition: transform .35s var(--ease);
}

.case-img img{
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.case-card:hover .case-img{ transform: scale(1.05); }

.case-content{
  padding: 20px 25px 30px;
}

.case-tag{
  display:inline-block;
  padding: 6px 14px;
  background: linear-gradient(135deg, #00e6a4, #00cfff);
  color: #06110d;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 500;
  margin-bottom: 12px;
}

.case-content h3{
  font-size: 1.35rem;
  margin-bottom: 10px;
  color: rgba(255,255,255,.92);
}

.case-content p{
  color: rgba(255,255,255,.70);
  margin-bottom: 20px;
  font-size: .96rem;
}

.case-stats{
  display:flex;
  justify-content:space-between;
  padding-top: 15px;
  border-top: 1px solid rgba(255,255,255,.10);
}

.stat{ text-align:center; }

.stat-value{
  font-size: 1.5rem;
  font-weight: 500;
  color: #00e6a4;
  transition: color .25s var(--ease);
}

.case-card:hover .stat-value{ color:#00ffcc; }

/* -------------------------
   SERVICES (light theme sections)
------------------------- */
.services{
  background: linear-gradient(180deg, #ffffff, #f7fbff);
}

.services-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.service-card{
  background: #ffffff;
  padding: 30px;
  border-radius: var(--radius2);
  border: 1px solid rgba(10,14,18,.08);
  box-shadow: 0 18px 55px rgba(0,0,0,.07);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
  border-top: 4px solid var(--blue);
}

.service-card:hover{
  transform: translateY(-10px);
  box-shadow: 0 28px 80px rgba(0,0,0,.10);
  border-color: rgba(0,119,255,.35);
}

.service-icon{
  width: 64px;
  height: 64px;
  background: var(--light-blue);
  border-radius: 18px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom: 18px;
  font-size: 1.55rem;
  color: var(--blue);
}

.service-card h3{
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.service-card ul{
  list-style:none;
  margin-top: 14px;
}

.service-card li{
  margin-bottom: 10px;
  padding-left: 22px;
  position:relative;
}

.service-card li:before{
  content:"✓";
  position:absolute;
  left:0;
  color: var(--emerald);
  font-weight: 700;
}

/* -------------------------
   TECHNOLOGIES (light)
------------------------- */
.technologies{
  background: linear-gradient(180deg, #ffffff, #f7fbff);
}

.tech-logos{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap: 24px;
  margin-top: 40px;
}

.tech-logo{
  width: 96px;
  height: 96px;
  background: #ffffff;
  border-radius: 22px;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 1px solid rgba(10,14,18,.08);
  box-shadow: 0 16px 45px rgba(0,0,0,.06);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}

.tech-logo:hover{
  transform: translateY(-6px);
  box-shadow: 0 26px 70px rgba(0,0,0,.08);
}

.tech-logo i{
  font-size: 2.35rem;
  color: var(--navy);
}

/* -------------------------
   STATS (dark band)
------------------------- */
.stats{
  background:
    radial-gradient(900px 520px at 15% 10%, rgba(0,230,164,.12), transparent 55%),
    linear-gradient(135deg, var(--navy) 0%, #1a2d5e 100%);
  color: white;
  text-align:center;
}

.stats h2{ color:#00e6a4; }

.stats-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 26px;
  margin-top: 50px;
}

.stat-box{
  padding: 30px 20px;
  border-radius: var(--radius2);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 18px 55px rgba(0,0,0,.20);
}

.stat-box .value{
  font-size: 3rem;
  font-weight: 500;
  margin-bottom: 10px;
  color: white;
}

.stat-box .label{
  font-size: 1.1rem;
  opacity: .9;
}

/* -------------------------
   CONTACT
------------------------- */
.contact{
  background: linear-gradient(180deg, #ffffff, #f7fbff);
}

.contact-container{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items:start;
}

.contact-info h3{
  margin-bottom: 18px;
  font-size: 1.5rem;
}

.contact-info p{ margin-bottom: 26px; }

.contact-methods{
  display:flex;
  flex-direction:column;
  gap: 18px;
  margin-bottom: 28px;
}

.contact-method{
  display:flex;
  align-items:center;
}

.contact-icon{
  width: 52px;
  height: 52px;
  background: var(--light-blue);
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-right: 14px;
  color: var(--blue);
  font-size: 1.15rem;
}

.contact-form{
  background: #ffffff;
  padding: 30px;
  border-radius: var(--radius2);
  border: 1px solid rgba(10,14,18,.08);
  box-shadow: 0 18px 55px rgba(0,0,0,.07);
}

.form-group{ margin-bottom: 18px; }

.form-group label{
  display:block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--navy);
}

.form-control{
  width:100%;
  padding: 12px 15px;
  border: 1px solid rgba(10,14,18,.12);
  border-radius: 14px;
  font-family: 'Jost', sans-serif;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
  background: #ffffff;
}

.form-control:focus{
  outline:none;
  border-color: rgba(0,119,255,.55);
  box-shadow: 0 0 0 4px rgba(0,119,255,.12);
}

textarea.form-control{
  min-height: 120px;
  resize: vertical;
}

/* -------------------------
   FOOTER
------------------------- */
footer{
  background: linear-gradient(180deg, #050607, #000000);
  color: white;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.footer-content{
  display:grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h3{
  color: var(--emerald);
  margin-bottom: 22px;
  font-size: 1.25rem;
  position:relative;
}

.footer-col h3:after{
  content:"";
  position:absolute;
  bottom:-10px;
  left:0;
  width: 42px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #00e6a4, #0077ff);
}

.footer-col p{
  margin-bottom: 18px;
  opacity: .84;
}

.footer-links{ list-style:none; }

.footer-links li{ margin-bottom: 12px; }

.footer-links a{
  color: rgba(255,255,255,.86);
  opacity: .85;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}

.footer-links a:hover{
  opacity: 1;
  transform: translateX(2px);
}

.social-links{
  display:flex;
  gap: 12px;
  margin-top: 18px;
}

.social-link{
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;

  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.10);
  transition: transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
}

.social-link:hover{
  transform: translateY(-2px);
  background: rgba(0,119,255,.18);
  border-color: rgba(0,119,255,.35);
}

.footer-bottom{
  text-align:center;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.10);
  opacity: .72;
  font-size: .92rem;
}

/* -------------------------
   ANIMATIONS + REVEALS
------------------------- */
.fade-in{
  opacity:0;
  transform: translateY(24px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

.fade-in.visible{
  opacity:1;
  transform: translateY(0);
}

@keyframes fadeInUp{
  from{ opacity:0; transform: translateY(30px); }
  to{ opacity:1; transform: translateY(0); }
}

@keyframes fadeIn{
  from{ opacity:0; }
  to{ opacity:1; }
}

@keyframes float{
  0%,100%{ transform: translateY(0) rotate(0deg); }
  50%{ transform: translateY(-20px) rotate(5deg); }
}

/* Particles */
.particles{
  position:absolute;
  top:0; left:0;
  width:100%;
  height:100%;
  overflow:hidden;
  z-index:1;
}

.particle{
  position:absolute;
  background-color: rgba(255,255,255,.5);
  border-radius:50%;
  animation: floatParticle 15s infinite linear;
}

@keyframes floatParticle{
  0%{ transform: translateY(100vh) rotate(0deg); opacity:0; }
  10%{ opacity:1; }
  90%{ opacity:1; }
  100%{ transform: translateY(-100px) rotate(360deg); opacity:0; }
}

/* -------------------------
   APPLICATIONS / SWIPER
------------------------- */
.applications-section{
  padding: 5rem 0;
  background: linear-gradient(180deg, #0a0a0a 0%, #111111 100%);
  color:#fff;
}

.applications-section .section-title{
  font-size: clamp(1.9rem, 2.6vw, 2.6rem);
  font-weight: 500;
  margin-bottom: .5rem;
  color:#00e6a4;
  text-align:center;
}

.applications-section .section-subtitle{
  font-size: 1.1rem;
  color: rgba(255,255,255,.82);
  margin-bottom: 3rem;
  text-align:center;
}

.mySwiper{ padding-bottom: 3rem; }

.swiper-wrapper{ align-items:center; }

.swiper-slide{
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;

  background: rgba(0,0,0,.86);
  border-radius: var(--radius2);
  padding: 1.6rem 1.2rem;

  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 55px rgba(0,0,0,.55);

  width: 220px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}

.swiper-slide:hover{
  transform: translateY(-8px) scale(1.05);
  box-shadow: 0 26px 90px rgba(0,0,0,.70);
  border-color: rgba(0,230,164,.22);
}

.swiper-slide img{
  width:auto;
  max-width: 200%;
  height: 150px;
  object-fit: contain;
  margin-bottom: .6rem;
  transition: transform .3s var(--ease);
}

.swiper-slide:hover img{ transform: scale(1.05); }

.application-content{ display:none; }

.swiper-pagination{ bottom: 0; margin-top: 2rem; }

/* You had --solar-yellow but not defined; use emerald for premium consistency */
.swiper-pagination-bullet{
  background: rgba(0,230,164,.75) !important;
  opacity: .55;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}

.swiper-pagination-bullet-active{
  opacity: 1;
  transform: scale(1.3);
}

/* -------------------------
   RESPONSIVE (premium mobile menu)
------------------------- */
@media (max-width: 992px){
  :root{ --nav-h: 80px; }
  body{ padding-top: var(--nav-h); }

  .footer-content{ grid-template-columns: 1fr 1fr; }
  .contact-container{ grid-template-columns: 1fr; }
}

@media (max-width: 768px){
  .mobile-menu{ display:flex; }

  /* PREMIUM MOBILE NAV PANEL (not full black rectangle) */
  .nav-links{
    position:absolute;
    top: calc(var(--nav-h) + 10px);
    left: 14px;
    right: 14px;

    display:flex;
    flex-direction:column;
    gap: 8px;

    padding: 14px;
    border-radius: 22px;

    background:
      radial-gradient(520px 260px at 20% 0%, rgba(0,230,164,.18), transparent 60%),
      radial-gradient(520px 260px at 90% 10%, rgba(0,119,255,.18), transparent 60%),
      rgba(0,0,0,.86);

    border: 1px solid rgba(255,255,255,.14);
    box-shadow: 0 28px 90px rgba(0,0,0,.45);

    opacity:0;
    transform: translateY(-12px);
    pointer-events:none;
    transition: opacity .22s var(--ease), transform .22s var(--ease);
  }

  .nav-links.active{
    opacity:1;
    transform: translateY(0);
    pointer-events:auto;
  }

  .nav-links li{ margin: 0; }

  .nav-links a{
    width:100%;
    padding: 13px 14px;
    border-radius: 16px;
    color: rgba(255,255,255,.94);
    font-weight: 500;

    display:flex;
    align-items:center;
    justify-content:space-between;

    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
  }

  .nav-links a:hover{
    background: rgba(255,255,255,.08);
    border-color: rgba(0,230,164,.22);
    transform: translateX(2px);
  }

  /* Clean mobile: remove underline animation */
  .nav-links a::after{ display:none; }

  /* Hero layout */
  .hero-container{
    flex-direction: column;
    padding-top: 80px;
    text-align:center;
  }

  .hero-text{
    padding-left:0;
    max-width:100%;
  }

  .hero-overlay{ background: rgba(0,0,0,.70); }

  .hero-btns{
    justify-content:center;
  }

  .footer-content{ grid-template-columns: 1fr; }
}

@media (max-width: 520px){
  .container{ padding: 0 14px; }
  section{ padding: 80px 0; }

  .swiper-slide{ width: 200px; padding: 1.1rem; }
}

/* Optional: smoother motion preference */
@media (prefers-reduced-motion: reduce){
  *{ animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}