/* =====================================================
   INTELISKA HOMEPAGE - "Light Premium" design
   Loaded ONLY by index.php (self-contained: index.php no longer loads
   css/style.css). Other pages (help, customer/admin login, products)
   keep using their own stylesheets and are not affected by this file.
   ===================================================== */

:root{
  --ink:#0B1B3F;
  --muted:#44506B;
  --blue:#2563EB;
  --blue-dark:#1D4ED8;
  --green:#00B368;
  --bg:#F6F8FC;
  --white:#fff;
  --line:#E3E8F2;
  --soft:#E8EFFE;
  --radius:24px;
  --ease:cubic-bezier(.22,1,.36,1);
  --head:'Bricolage Grotesque',system-ui,sans-serif;
  --body:'DM Sans',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--head);margin:0;letter-spacing:-.02em;line-height:1.1}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:3px solid rgba(37,99,235,.55);outline-offset:3px;border-radius:6px}

.wrap{max-width:1200px;margin:0 auto;padding:0 40px}
.section{padding:100px 0;position:relative}
.section-white{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------- Shared bits ---------- */
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.eyebrow.light{color:#7FA6FF}
.eyebrow.small{font-size:12.5px;margin-bottom:10px}

.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:44px}
.section-head h2{font-size:clamp(32px,4vw,42px);font-weight:700}
.section-head > p{max-width:380px;color:var(--muted);font-size:16px}
.section-head .sub{margin-top:12px;color:var(--muted);font-size:16px;max-width:none}
.section-head.center{justify-content:center;text-align:center}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--body);font-weight:600;font-size:15.5px;padding:16px 30px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s,background .2s,color .2s;will-change:transform}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 14px 30px -10px rgba(37,99,235,.55)}
.btn-primary:hover{background:var(--blue-dark);box-shadow:0 18px 36px -10px rgba(37,99,235,.7)}
.btn-ghost{background:#fff;color:var(--ink);border-color:#D7DEEC}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-whatsapp{background:#25D366;color:#06260F;font-weight:700}
.btn-whatsapp:hover{background:#1fbd5a}
.btn-block{width:100%;font-size:16px;padding:17px 30px}
.center-cta{text-align:center;margin-top:76px}

/* Cards with a cursor-following spotlight (--mx/--my set by js/home.js) */
.card,.product,.tech,.tm-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}
.spot{position:relative;overflow:hidden}
.spot::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(37,99,235,.10),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.spot:hover::before{opacity:1}
.spot > *{position:relative}

/* ---------- Scroll progress bar ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--green),var(--blue));z-index:200}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(246,248,252,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s,background .3s}
.site-header.is-scrolled{border-color:var(--line);box-shadow:0 10px 30px -22px rgba(11,27,63,.35);background:rgba(246,248,252,.94)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:18px;padding-bottom:18px;transition:padding .3s}
.site-header.is-scrolled .header-inner{padding-top:12px;padding-bottom:12px}
.brand img{height:30px;width:auto}
.nav-desktop{display:flex;gap:34px}
.nav-desktop a{position:relative;font-size:14.5px;font-weight:500;color:var(--muted);padding:6px 0;transition:color .2s}
.nav-desktop a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav-desktop a:hover{color:var(--ink)}
.nav-desktop a:hover::after{transform:scaleX(1)}
.nav-login{font-size:14px;font-weight:600;background:#fff;border:1px solid #D7DEEC;padding:10px 20px;border-radius:999px;transition:border-color .2s,color .2s}
.nav-login:hover{border-color:var(--blue);color:var(--blue)}

.menu-toggle{display:none;width:44px;height:44px;border:1px solid #D7DEEC;background:#fff;border-radius:12px;cursor:pointer;position:relative;padding:0}
.menu-toggle span{position:absolute;left:12px;right:12px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease),opacity .2s,top .3s var(--ease)}
.menu-toggle span:nth-child(1){top:15px}
.menu-toggle span:nth-child(2){top:21px}
.menu-toggle span:nth-child(3){top:27px}
.menu-toggle.is-open span:nth-child(1){top:21px;transform:rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){top:21px;transform:rotate(-45deg)}

.nav-mobile{display:none;flex-direction:column;padding:6px 24px 20px;border-top:1px solid var(--line);background:#fff}
.nav-mobile.open{display:flex}
.nav-mobile a{padding:14px 0;font-weight:500;border-bottom:1px solid var(--line)}
.nav-mobile .nav-mobile-login{margin-top:14px;border:0;text-align:center;background:var(--blue);color:#fff;border-radius:999px;font-weight:600}

/* ---------- Hero (CSS-only entrance so it is ALWAYS visible) ---------- */
.hero{position:relative;padding:36px 0 40px;overflow:hidden}
.hero-glow{position:absolute;right:-8%;top:-10%;width:760px;height:760px;border-radius:50%;background:radial-gradient(circle at center,rgba(37,99,235,.16),transparent 62%);pointer-events:none;animation:glowDrift 14s ease-in-out infinite alternate}
.hero-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:48px;align-items:center;position:relative}

@keyframes heroIn{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
@keyframes glowDrift{from{transform:translate(0,0) scale(1)}to{transform:translate(-40px,30px) scale(1.08)}}
@keyframes floaty{from{transform:translateY(0)}to{transform:translateY(-12px)}}
@keyframes sweep{to{background-size:100% .16em}}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 0 rgba(0,179,104,.55)}60%{box-shadow:0 0 0 8px rgba(0,179,104,0)}}

.hero-copy{display:flex;flex-direction:column;align-items:flex-start;gap:26px}
.hero-copy > *,.hero-media{animation:heroIn .9s var(--ease) both;animation-delay:calc(var(--i,1) * .1s)}

.badge{display:inline-flex;align-items:center;gap:9px;background:var(--soft);color:var(--blue-dark);font-size:13px;font-weight:600;padding:8px 16px;border-radius:999px}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--green);display:inline-block;animation:pulseDot 2s infinite}
.hero h1{font-size:clamp(40px,5vw,62px);font-weight:700;line-height:1.04;letter-spacing:-.03em}
.hl{color:var(--blue);background:linear-gradient(var(--green),var(--green)) no-repeat 0 100%/0 .16em;padding-bottom:.04em;animation:sweep 1s .9s var(--ease) forwards}
.hero-desc{max-width:520px;font-size:18px;line-height:1.65;color:var(--muted)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-points{display:flex;gap:10px 26px;flex-wrap:wrap;font-size:14px;font-weight:500;color:var(--muted)}
.hero-points li::before,.ticks li::before,.about-points li::before{content:"✓";color:var(--green);font-weight:700;margin-right:8px}

.hero-media{position:relative}
.hero-photo{position:relative;border-radius:32px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(11,27,63,.38);background:#EDEFF4}
.hero-photo img{width:100%;height:440px;object-fit:cover;object-position:100% 50%;will-change:transform;transform:scale(1.08);filter:contrast(.86) saturate(.88) brightness(1.05)}
.hero-photo::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(135deg,rgba(246,248,252,.22),rgba(232,239,254,.18))}
.float-card{position:absolute;background:#fff;border-radius:18px;box-shadow:0 22px 46px -18px rgba(11,27,63,.34);animation:floaty 4.5s ease-in-out infinite alternate}
.fc-year{left:-28px;bottom:48px;padding:16px 20px;display:flex;align-items:center;gap:14px}
.fc-year strong{font-family:var(--head);font-size:30px;color:var(--blue);line-height:1}
.fc-year span{font-size:13px;line-height:1.35;color:var(--muted)}
.fc-rating{right:-18px;top:36px;padding:14px 18px;display:flex;flex-direction:column;gap:3px;animation-delay:-2s;font-size:12.5px;color:var(--muted)}
.stars{color:#F5B301;letter-spacing:2px;font-size:15px}

/* ---------- Services ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.services-grid .card{padding:34px 30px}
.card-num{display:block;font-family:var(--head);font-weight:700;font-size:15px;color:var(--blue);margin-bottom:46px}
.services-grid h3{font-size:24px;font-weight:600;margin-bottom:12px}
.services-grid .card p{font-size:15px;line-height:1.65;color:var(--muted);margin-bottom:20px}
.ticks{font-size:14px;line-height:2;font-weight:500}

/* ---------- Products ---------- */
.products-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.product{display:flex;flex-direction:column;align-items:center;text-align:center;padding:18px 14px 20px;border-radius:22px}
.p-logo{display:flex;align-items:center;justify-content:center;width:100%;background:var(--bg);border-radius:16px;padding:18px;margin-bottom:16px;transition:transform .4s var(--ease)}
.p-logo img{width:56px;height:56px;object-fit:contain}
.product h3{font-size:17px;font-weight:600;margin-bottom:6px}
.product p{font-size:12.5px;line-height:1.5;color:var(--muted);margin-bottom:12px}
.p-type{margin-top:auto;font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--muted);background:#EEF1F7;padding:4px 10px;border-radius:999px}
.p-type.mobile{color:#047857;background:#DCFCE7}
.p-link{margin-top:12px;font-size:13px;font-weight:600;color:var(--blue);opacity:.0;transform:translateY(6px);transition:opacity .3s,transform .3s var(--ease)}
.p-link i{font-style:normal;display:inline-block;transition:transform .3s var(--ease)}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:64px;align-items:start}
.about-copy h2{font-size:clamp(32px,4vw,42px);font-weight:700;line-height:1.1;margin-bottom:22px}
.about-copy > p{font-size:16.5px;line-height:1.7;color:var(--muted);margin-bottom:16px}
.about-points{display:flex;gap:10px 26px;flex-wrap:wrap;font-size:14.5px;font-weight:600;margin:26px 0 34px}
.founder-chip{display:inline-flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 22px 8px 8px}
.founder-chip img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.founder-chip strong{display:block;font-family:var(--head);font-weight:600;font-size:15.5px;line-height:1.2}
.founder-chip span{font-size:12.5px;color:var(--muted)}
.about-cards{display:flex;flex-direction:column;gap:18px}
.about-cards .card{padding:28px}
.about-cards .card p{font-size:15.5px;line-height:1.65}

/* ---------- Process (dark) ---------- */
.process{background:var(--ink);color:#fff}
.process .section-head h2{color:#fff}
.process .sub{color:#AEBBD6}
.process-grid{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.process-track{position:absolute;left:0;right:0;top:0;height:2px;background:#2B3D68;border-radius:2px}
.process-fill{height:100%;width:100%;background:linear-gradient(90deg,var(--green),var(--blue));transform-origin:left center;transform:scaleX(1);border-radius:2px}
.step{position:relative;padding-top:26px}
.step::before{content:"";position:absolute;left:0;top:-5px;width:12px;height:12px;border-radius:50%;background:#2B3D68;box-shadow:0 0 0 4px var(--ink);transition:background .4s,transform .4s var(--ease),box-shadow .4s}
.step.is-active::before{background:var(--green);transform:scale(1.25);box-shadow:0 0 0 4px var(--ink),0 0 0 8px rgba(0,179,104,.25)}
.step-num{display:block;font-family:var(--head);font-weight:700;font-size:44px;line-height:1;color:#3E5896;margin-bottom:14px;transition:color .4s}
.step.is-active .step-num{color:#7FA6FF}
.step h3{font-size:19px;font-weight:600;margin-bottom:8px;color:#fff}
.step p{font-size:14px;line-height:1.6;color:#AEBBD6}

/* ---------- Tech ---------- */
.tech-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.tech{display:flex;flex-direction:column;align-items:center;gap:12px;padding:22px 12px 16px;border-radius:18px;text-align:center}
.tech img{width:56px;height:56px;object-fit:contain;transition:transform .4s var(--ease)}
.tech span{font-size:13.5px;font-weight:600}

/* ---------- Testimonials (auto-scrolling track) ---------- */
.testimonials{padding-bottom:60px;overflow:hidden}
.tm-track{display:flex;gap:20px;overflow-x:auto;padding:6px max(40px,calc((100% - 1120px) / 2)) 26px;scrollbar-width:none;-ms-overflow-style:none;cursor:grab;-webkit-overflow-scrolling:touch}
.tm-track::-webkit-scrollbar{display:none}
.tm-track.is-dragging{cursor:grabbing;user-select:none}
.tm-card{flex:0 0 380px;margin:0;padding:30px 28px;display:flex;flex-direction:column}
.tm-card:hover{box-shadow:0 26px 50px -28px rgba(11,27,63,.3)}
.tm-card .stars{font-size:16px;letter-spacing:3px;margin-bottom:16px}
.tm-card blockquote{margin:0 0 24px;font-size:15.5px;line-height:1.7;flex:1}
.tm-card figcaption{display:flex;align-items:center;gap:12px}
.tm-card figcaption strong{display:block;font-size:14.5px;font-weight:600}
.tm-card figcaption span:not(.avatar){font-size:12.5px;color:var(--muted)}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:24px}
.contact-form-box{background:#fff;border:1px solid var(--line);border-radius:28px;padding:38px}
.field{margin-bottom:16px}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field-row .field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:8px}
.contact-form input[type=text],.contact-form input[type=email],.contact-form textarea{width:100%;font-family:var(--body);font-size:15px;color:var(--ink);padding:14px 16px;border:1px solid #D7DEEC;border-radius:12px;background:var(--bg);transition:border-color .2s,box-shadow .2s,background .2s}
.contact-form textarea{height:120px;resize:vertical}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(37,99,235,.14)}
.captcha-row{display:flex;align-items:center;gap:14px;margin-bottom:22px;flex-wrap:wrap}
.captcha-box{display:flex;align-items:center;gap:12px;background:var(--soft);border-radius:12px;padding:10px 16px;font-size:13px;color:var(--muted)}
.captcha-code{font-family:var(--head);font-weight:700;font-size:20px;letter-spacing:.25em;color:var(--blue-dark);user-select:none}
.captcha-row input{flex:1;min-width:140px}

.contact-info{background:var(--ink);color:#fff;border-radius:28px;padding:38px;display:flex;flex-direction:column}
.contact-info h3{font-size:26px;font-weight:600;margin-bottom:8px}
.contact-info .lead{color:#AEBBD6;font-size:15px;margin-bottom:26px}
.contact-list{margin:0 0 26px;display:flex;flex-direction:column;gap:14px;font-size:15.5px}
.contact-list dt{color:#7FA6FF;font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:3px}
.contact-list dd{margin:0}
.contact-list a:hover{text-decoration:underline}
.contact-highlights{border-top:1px solid #2B3D68;padding-top:20px;font-size:14px;line-height:1.9;color:#D5E2FF;margin-bottom:26px}
.contact-info .btn-whatsapp{margin-top:auto}

/* ---------- Footer ---------- */
.footer{background:#fff;border-top:1px solid var(--line);padding-top:60px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.footer-brand img{height:28px;width:auto;margin-bottom:16px}
.footer-brand p{max-width:320px;font-size:14px;color:var(--muted);margin-bottom:18px}
.google-rating{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:8px 16px;transition:border-color .2s}
.google-rating:hover{border-color:var(--blue)}
.footer-col h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.footer-col a,.footer-col span{display:block;font-size:14.5px;color:var(--ink);padding:5px 0}
.footer-col a{transition:color .2s,transform .2s var(--ease)}
.footer-col a:hover{color:var(--blue);transform:translateX(4px)}
.footer-bottom{margin-top:44px;padding-top:24px;padding-bottom:30px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}

/* ---------- Scroll-to-top ---------- */
.to-top{position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:50%;border:0;background:var(--blue);color:#fff;font-size:20px;cursor:pointer;box-shadow:0 14px 30px -10px rgba(37,99,235,.6);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .3s,transform .3s var(--ease),visibility .3s;z-index:150}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--blue-dark)}

/* ---------- Responsive ---------- */
@media(max-width:1080px){
  .products-grid,.tech-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .hero-grid{gap:32px}
}
@media(max-width:900px){
  .wrap{padding:0 24px}
  .section{padding:72px 0}
  .nav-desktop,.nav-login{display:none}
  .menu-toggle{display:block}
  .hero{padding:20px 0 64px}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
  .hero-photo img{height:320px}
  .fc-year{left:14px;bottom:-22px}
  .fc-rating{right:14px;top:14px}
  .services-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr;gap:34px;padding-left:28px}
  .process-track{left:5px;right:auto;top:0;bottom:0;width:2px;height:auto}
  .process-fill{transform-origin:top center}
  .step{padding-top:0}
  .step::before{left:-28px;top:6px}
  .tm-card{flex-basis:300px}
  .tm-track{padding-left:24px;padding-right:24px}
  .field-row{grid-template-columns:1fr;gap:0}
  .contact-form-box,.contact-info{padding:26px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .section-head{margin-bottom:34px}
  .center-cta{margin-top:52px}
}
@media(max-width:560px){
  .products-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tech-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .p-link{opacity:1;transform:none}
  .hero-actions .btn{flex:1 1 auto}
  .fc-year{display:none}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition-duration:.01ms !important}
  .hero-photo img{transform:none}
  .hl{background-size:100% .16em}
}

/* While GSAP animates a card on scroll, its CSS transform transition is paused (see js/home.js) */
.gs-busy{transition:none !important}

/* Card hover effects only on devices that really hover (mouse). On touch screens :hover sticks after a tap and left cards raised while scrolling. */
@media (hover:hover){
  .card:hover,.product:hover{transform:translateY(-6px);box-shadow:0 28px 54px -26px rgba(11,27,63,.28);border-color:#CFD9F0}
  .product:hover .p-logo{transform:scale(1.05) rotate(-2deg)}
  .product:hover .p-link{opacity:1;transform:none}
  .product:hover .p-link i{transform:translateX(4px)}
  .tech:hover{transform:translateY(-5px);box-shadow:0 22px 44px -24px rgba(11,27,63,.3);border-color:#CFD9F0}
  .tech:hover img{transform:scale(1.14) rotate(-4deg)}
}
.review-btn{display:inline-flex;align-items:center;gap:8px;margin:12px 0 0 0;margin-left:0;font-size:13px;font-weight:700;color:#fff;background:var(--blue);border-radius:999px;padding:9px 18px;transition:background .2s,transform .2s}
.review-btn::before{content:"\2605";color:#FFC83D;font-size:15px}
.review-btn:hover{background:var(--blue-dark);transform:translateY(-2px)}
.footer-brand .google-rating{margin-right:8px}
.contact-review{display:block;margin-top:14px;text-align:center;font-size:14px;font-weight:600;color:var(--blue)}
.contact-review:hover{text-decoration:underline}
.contact-info .contact-review{color:#CFE0FF}
.contact-info .contact-review:hover{color:#fff}