/* ============================================================
   HEDAR Technology — Shared Stylesheet
   Palette: #2b2d42 #d90429 #03045e #023e8a #00b4d8
   Type:    DM Serif Display (display) + Manrope (body)
   Fonts are loaded with <link> in each page head (faster than @import).
   ============================================================ */
:root{
    --c-navy:#2b2d42;--c-red:#d90429;--c-deep-blue:#03045e;--c-royal:#023e8a;--c-cyan:#00b4d8;
    --c-offwhite:#f5f6fa;--c-light-gray:#e8eaf0;--c-mid-gray:#9a9cb0;--c-text:#2b2d42;--c-text-light:#555770;--c-white:#ffffff;
    --c-line:rgba(43,45,66,0.12);
    --f-display:'DM Serif Display',Georgia,'Times New Roman',serif;
    --f-body:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
    --space-sm:1rem;--space-md:2rem;--space-lg:4rem;--space-xl:6rem;--space-xxl:10rem;
    --border-hairline:1px solid var(--c-line);--radius:10px;--radius-lg:18px;
    --shadow-soft:0 4px 24px rgba(3,4,94,0.06);--shadow-card:0 10px 40px rgba(3,4,94,0.10);
    --transition:0.3s cubic-bezier(0.4,0,0.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-padding-top:90px;}
body{font-family:var(--f-body);background-color:var(--c-offwhite);color:var(--c-text);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;}
::selection{background:var(--c-royal);color:var(--c-white);}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{list-style:none;}
:focus-visible{outline:3px solid var(--c-cyan);outline-offset:3px;border-radius:4px;}
.skip-link{position:absolute;left:1rem;top:-100px;z-index:100;background:var(--c-deep-blue);color:#fff;padding:0.6rem 1rem;border-radius:var(--radius);font-weight:600;}
.skip-link:focus{top:1rem;}

.container{max-width:1280px;margin:0 auto;padding:0 clamp(1.5rem,4vw,4rem);}
.label{font-family:var(--f-body);font-size:0.72rem;text-transform:uppercase;letter-spacing:0.18em;font-weight:700;color:var(--c-red);}

.btn{display:inline-flex;align-items:center;gap:0.5rem;font-family:var(--f-body);font-weight:600;font-size:0.9rem;padding:0.85rem 1.6rem;border-radius:999px;transition:var(--transition);cursor:pointer;border:1px solid transparent;white-space:nowrap;}
.btn-primary{background:var(--c-red);color:var(--c-white);}
.btn-primary:hover{background:#b80322;transform:translateY(-2px);box-shadow:0 8px 20px rgba(217,4,41,0.25);}
.btn-primary:disabled{background:var(--c-mid-gray);cursor:not-allowed;transform:none;box-shadow:none;}
.btn-outline{border-color:var(--c-line);color:var(--c-text);}
.btn-outline:hover{border-color:var(--c-royal);color:var(--c-royal);}
.btn-white{background:var(--c-white);color:var(--c-deep-blue);}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,0.2);}
.btn-ghost-light{border-color:rgba(255,255,255,0.3);color:#fff;}
.btn-ghost-light:hover{border-color:#fff;}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(245,246,250,0.85);backdrop-filter:saturate(140%) blur(10px);-webkit-backdrop-filter:saturate(140%) blur(10px);border-bottom:var(--border-hairline);}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding-top:1rem;padding-bottom:1rem;position:relative;}
.brand img{height:44px;width:auto;}
.nav{display:flex;align-items:center;gap:2rem;}
.nav-links{display:flex;align-items:center;gap:1.75rem;}
.nav-links a{font-size:0.9rem;font-weight:500;color:var(--c-text-light);position:relative;padding:0.25rem 0;transition:color var(--transition);}
.nav-links a:hover{color:var(--c-navy);}
.nav-links a.active{color:var(--c-navy);font-weight:600;}
.nav-links a.active::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:2px;background:var(--c-red);border-radius:2px;}
.nav-links a.nav-ticket{color:#fff;padding:0.6rem 1.2rem;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:0.5rem;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--c-navy);margin:5px 0;transition:var(--transition);}

/* ---------- Breadcrumb ---------- */
.breadcrumb{font-size:0.82rem;color:var(--c-text-light);margin-bottom:1.25rem;}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:0.4rem;}
.breadcrumb li+li::before{content:"/";margin-right:0.4rem;color:var(--c-mid-gray);}
.breadcrumb a:hover{color:var(--c-royal);text-decoration:underline;}

/* ---------- Interior page hero ---------- */
.page-hero{position:relative;padding:calc(var(--space-xxl) - 3rem) 0 var(--space-xl);overflow:hidden;isolation:isolate;}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(60% 80% at 85% -10%,rgba(0,180,216,0.16),transparent 60%),radial-gradient(50% 70% at -10% 20%,rgba(2,62,138,0.10),transparent 60%);}
.page-hero h1{font-family:var(--f-display);font-weight:400;font-size:clamp(2.6rem,5.6vw,4.6rem);line-height:1.05;letter-spacing:-0.01em;color:var(--c-deep-blue);margin:1.25rem 0 0;max-width:18ch;}
.page-hero h1 em{font-style:italic;color:var(--c-red);}
.hero-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:var(--space-lg);align-items:end;}
.hero-lede{font-size:1.05rem;color:var(--c-text-light);max-width:46ch;border-left:3px solid var(--c-cyan);padding-left:1.25rem;}
.hero-lede strong{color:var(--c-navy);font-weight:600;}
.page-hero .hero-actions{margin-top:1.5rem;padding-left:1.25rem;}

/* ---------- Home hero ---------- */
.home-hero{position:relative;padding:var(--space-xxl) 0 var(--space-xl);overflow:hidden;isolation:isolate;}
.home-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(55% 75% at 80% -5%,rgba(0,180,216,0.18),transparent 60%),radial-gradient(50% 70% at -10% 30%,rgba(2,62,138,0.12),transparent 60%);}
.home-hero h1{font-family:var(--f-display);font-weight:400;font-size:clamp(3rem,6.5vw,5.5rem);line-height:1.03;letter-spacing:-0.01em;color:var(--c-deep-blue);max-width:16ch;margin:1.25rem 0 var(--space-md);}
.home-hero h1 em{font-style:italic;color:var(--c-red);}
.home-hero .hero-lede{margin-bottom:var(--space-md);}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;}
.hero-facts{display:flex;flex-wrap:wrap;gap:0.5rem 2.5rem;margin-top:var(--space-lg);padding-top:1.25rem;border-top:var(--border-hairline);font-size:0.92rem;color:var(--c-text-light);}
.hero-facts strong{color:var(--c-navy);}

/* ---------- Section heading ---------- */
.sec-head{max-width:60ch;margin-bottom:var(--space-lg);}
.sec-head h2,.h2{font-family:var(--f-display);font-weight:400;font-size:clamp(2rem,4vw,3rem);line-height:1.1;color:var(--c-navy);margin-top:0.75rem;}
.sec-head h2 em,.h2 em{font-style:italic;color:var(--c-royal);}
.sec-head p{color:var(--c-text-light);margin-top:1rem;}

/* ---------- Feature trio ---------- */
.feature-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md);}
.value-card{background:var(--c-white);border:var(--border-hairline);border-radius:var(--radius-lg);padding:2rem;transition:var(--transition);}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card);border-color:transparent;}
.value-card .vk{width:40px;height:3px;background:var(--c-red);border-radius:3px;margin-bottom:1.25rem;}
.value-card:nth-child(2) .vk{background:var(--c-cyan);}
.value-card:nth-child(3) .vk{background:var(--c-royal);}
.value-card h3{font-family:var(--f-display);font-weight:400;font-size:1.5rem;color:var(--c-navy);margin-bottom:0.5rem;}
.value-card p{color:var(--c-text-light);font-size:0.95rem;}

/* ---------- Split ---------- */
.split{padding:var(--space-xl) 0;}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg);align-items:center;}
.split-grid p{color:var(--c-text-light);margin-bottom:1rem;max-width:52ch;}
.split-grid .h2{margin:0.75rem 0 1rem;}
.split-media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card);}
.split-media img{width:100%;height:100%;object-fit:cover;}

/* ---------- Content blocks (heading + paragraph rows) ---------- */
.section{padding:var(--space-xl) 0;}
.section.tight{padding-top:0;}
.content-rows{border-top:var(--border-hairline);}
.content-row{display:grid;grid-template-columns:0.9fr 1.1fr;gap:var(--space-lg);padding:2.25rem 0;border-bottom:var(--border-hairline);}
.content-row h2{font-family:var(--f-display);font-weight:400;font-size:clamp(1.5rem,2.6vw,2.05rem);line-height:1.15;color:var(--c-navy);}
.content-row p{color:var(--c-text-light);max-width:62ch;}

/* ---------- Services list ---------- */
.service-list{display:flex;flex-direction:column;}
.service-item{display:grid;grid-template-columns:72px 1fr;gap:clamp(1.25rem,3vw,2.5rem);padding:1.9rem 0;border-bottom:var(--border-hairline);align-items:start;transition:var(--transition);}
.service-item:last-child{border-bottom:0;}
.service-item:hover{background:rgba(0,180,216,0.05);}
.service-num{font-family:var(--f-display);font-size:1.4rem;color:var(--c-royal);opacity:0.7;}
.service-title{font-family:var(--f-display);font-weight:400;font-size:clamp(1.5rem,2.6vw,2.1rem);color:var(--c-navy);line-height:1.1;margin-bottom:0.5rem;}
.service-title em{font-style:italic;color:var(--c-cyan);}
.service-title a:hover{color:var(--c-royal);}
.service-desc{color:var(--c-text-light);max-width:70ch;}
.more-link{display:inline-block;margin-top:0.6rem;font-weight:600;font-size:0.9rem;color:var(--c-royal);border-bottom:1px solid transparent;transition:border-color var(--transition);}
.more-link:hover{border-color:var(--c-royal);}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:0.8fr 1.2fr;gap:var(--space-lg);align-items:start;}
.faq-list details{border-bottom:var(--border-hairline);}
.faq-list details:first-child{border-top:var(--border-hairline);}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:1rem;padding:1.25rem 0;font-weight:600;color:var(--c-navy);font-size:1.02rem;}
.faq-list summary::-webkit-details-marker{display:none;}
.faq-list summary::after{content:"+";font-family:var(--f-display);font-size:1.5rem;line-height:1;color:var(--c-red);transition:transform var(--transition);}
.faq-list details[open] summary::after{transform:rotate(45deg);}
.faq-list details p{color:var(--c-text-light);padding:0 0 1.25rem;max-width:62ch;}

/* ---------- Related services ---------- */
.related{display:flex;flex-wrap:wrap;gap:0.75rem;margin-top:1rem;}
.related a{border:var(--border-hairline);border-radius:999px;padding:0.55rem 1.1rem;font-size:0.88rem;font-weight:500;background:var(--c-white);transition:var(--transition);}
.related a:hover{border-color:var(--c-royal);color:var(--c-royal);}

/* ---------- Approach timeline ---------- */
.timeline{position:relative;margin-top:var(--space-md);}
.timeline::before{content:"";position:absolute;left:31px;top:14px;bottom:14px;width:2px;background:linear-gradient(var(--c-cyan),var(--c-royal),var(--c-deep-blue));opacity:0.35;}
.step{display:grid;grid-template-columns:64px 1fr;gap:clamp(1.25rem,3vw,2.5rem);padding:1.75rem 0;border-bottom:var(--border-hairline);position:relative;align-items:start;}
.step:last-child{border-bottom:0;}
.step-node{position:relative;z-index:1;width:64px;height:64px;border-radius:50%;background:var(--c-white);border:2px solid var(--c-line);display:flex;align-items:center;justify-content:center;font-family:var(--f-display);font-size:1.3rem;color:var(--c-royal);box-shadow:var(--shadow-soft);transition:var(--transition);}
.step:hover .step-node{border-color:var(--c-red);color:var(--c-red);transform:scale(1.06);}
.step-body h2{font-family:var(--f-display);font-weight:400;font-size:clamp(1.4rem,2.4vw,1.9rem);color:var(--c-navy);line-height:1.15;margin-bottom:0.5rem;}
.step-body p{color:var(--c-text-light);max-width:62ch;}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg);align-items:start;}
.info-card{background:var(--c-white);border:var(--border-hairline);border-radius:var(--radius-lg);padding:2rem;margin-bottom:var(--space-md);}
.info-card h2{font-family:var(--f-display);font-weight:400;font-size:1.4rem;color:var(--c-navy);margin-bottom:1rem;}
.info-row{display:flex;gap:0.75rem;margin-bottom:0.85rem;color:var(--c-text-light);font-style:normal;}
.info-row strong{color:var(--c-navy);font-weight:600;display:block;}
.info-row .ic{flex:0 0 22px;color:var(--c-cyan);}
.info-row a:hover{color:var(--c-royal);text-decoration:underline;}
.form{background:var(--c-white);border:var(--border-hairline);border-radius:var(--radius-lg);padding:2rem;}
.form h2{font-family:var(--f-display);font-weight:400;font-size:1.5rem;color:var(--c-navy);margin-bottom:0.5rem;}
.form p.sub{color:var(--c-text-light);margin-bottom:1.25rem;font-size:0.95rem;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem;}
.field{margin-bottom:1.1rem;}
.field label{display:block;font-size:0.8rem;font-weight:600;color:var(--c-navy);margin-bottom:0.4rem;}
.field label span{font-weight:400;color:var(--c-text-light);}
.field input,.field select,.field textarea{width:100%;font-family:var(--f-body);font-size:0.95rem;color:var(--c-text);background:var(--c-offwhite);border:1px solid var(--c-line);border-radius:var(--radius);padding:0.8rem 1rem;transition:var(--transition);}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--c-royal);box-shadow:0 0 0 3px rgba(2,62,138,0.12);}
.field [aria-invalid="true"]{border-color:var(--c-red);}
.field textarea{min-height:140px;resize:vertical;}
.field-help{font-size:0.8rem;color:var(--c-text-light);margin-top:0.35rem;}
.form-status{font-size:0.9rem;color:var(--c-royal);background:rgba(0,180,216,0.08);border-radius:var(--radius);padding:0.75rem 1rem;margin-bottom:1.25rem;}
.form-errors{color:var(--c-red);background:rgba(217,4,41,0.06);border-radius:var(--radius);padding:0.75rem 1rem;margin-bottom:1.25rem;font-size:0.9rem;}
.form-errors ul{list-style:disc;padding-left:1.25rem;}
.form-errors a{text-decoration:underline;}
.honeypot{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden;}
.map-frame{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card);height:260px;}
.map-frame iframe{border:0;width:100%;height:100%;}
.support-band{background:var(--c-light-gray);border-radius:var(--radius-lg);padding:clamp(2rem,4vw,3rem);text-align:center;}
.support-band h2{font-family:var(--f-display);font-weight:400;font-size:clamp(1.8rem,3.4vw,2.6rem);color:var(--c-navy);margin:0.5rem 0 0.75rem;}
.support-band p{color:var(--c-text-light);max-width:54ch;margin:0 auto 1.5rem;}
.support-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;}

/* ---------- CTA ---------- */
.cta-section{background:var(--c-navy);color:var(--c-white);padding:var(--space-xl) 0;text-align:center;}
.cta-content{max-width:720px;margin:0 auto;display:flex;flex-direction:column;align-items:center;}
.cta-content .label{color:var(--c-cyan);}
.cta-section h2{font-family:var(--f-display);font-weight:400;font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;margin:0.75rem 0 1rem;}
.cta-section h2 em{font-style:italic;color:var(--c-cyan);}
.cta-section p{color:rgba(255,255,255,0.8);max-width:48ch;}
.cta-divider{width:1px;height:48px;background:rgba(255,255,255,0.25);margin:var(--space-md) auto;}
.cta-actions{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;}

/* ---------- Footer ---------- */
.site-footer{background:var(--c-deep-blue);color:rgba(255,255,255,0.78);padding:var(--space-xl) 0 var(--space-md);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.1fr 1.2fr;gap:var(--space-lg);}
.footer-brand img{height:42px;width:auto;filter:brightness(0) invert(1);margin-bottom:1rem;}
.footer-brand p{font-size:0.9rem;max-width:34ch;margin-bottom:1.25rem;}
.social-links{display:flex;gap:0.75rem;}
.social-link{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,0.22);display:flex;align-items:center;justify-content:center;transition:var(--transition);}
.social-link svg{width:17px;height:17px;fill:rgba(255,255,255,0.85);}
.social-link:hover{background:var(--c-cyan);border-color:var(--c-cyan);transform:translateY(-2px);}
.social-link:hover svg{fill:var(--c-deep-blue);}
.footer-col h2{font-family:var(--f-body);font-weight:700;font-size:0.78rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--c-white);margin-bottom:1rem;}
.footer-col a,.footer-col p,.footer-col address{display:block;font-size:0.9rem;color:rgba(255,255,255,0.7);margin-bottom:0.6rem;font-style:normal;transition:color var(--transition);}
.footer-col a:hover{color:var(--c-cyan);}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.14);margin-top:var(--space-lg);padding-top:var(--space-md);display:flex;justify-content:space-between;align-items:center;font-size:0.82rem;flex-wrap:wrap;gap:0.5rem;}

/* ---------- Reveal animation (only when JS runs, so content is never hidden from crawlers or no-JS visitors) ---------- */
.js .observe-fade{opacity:0;transform:translateY(24px);transition:opacity 0.7s ease,transform 0.7s ease;}
.js .observe-fade.is-visible{opacity:1;transform:none;}

/* ---------- Responsive ---------- */
@media (max-width:900px){
    .hero-grid,.split-grid,.contact-grid,.faq-grid,.content-row{grid-template-columns:1fr;gap:var(--space-md);align-items:start;}
    .content-row{gap:0.75rem;}
    .feature-3{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-md);}
    .split-media{order:-1;}
}
@media (max-width:980px){
    .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--c-white);border-bottom:var(--border-hairline);padding:0.5rem clamp(1.5rem,4vw,4rem) 1rem;box-shadow:var(--shadow-soft);}
    .nav-links.open{display:flex;}
    .nav-links a{width:100%;padding:0.85rem 0;border-bottom:var(--border-hairline);}
    .nav-links a.active::after{display:none;}
    .nav-links a.nav-ticket{width:auto;margin-top:0.75rem;padding:0.6rem 1.2rem;border-bottom:0;}
    .nav-toggle{display:block;}
}
@media (max-width:680px){
    .footer-grid{grid-template-columns:1fr;}
    .form-row{grid-template-columns:1fr;}
    .step,.service-item{grid-template-columns:48px 1fr;gap:1rem;}
    .timeline::before{left:23px;}
    .step-node{width:48px;height:48px;font-size:1.05rem;}
    .brand img{height:36px;}
}
@media (prefers-reduced-motion:reduce){
    *{animation:none!important;transition:none!important;}
    .js .observe-fade{opacity:1;transform:none;}
}