/* ============================================
   Arshel7 Theme — Main Stylesheet
   Palette: Black + Teal (original)
   Accessibility: WCAG AA compliant
   Typography: Larger, more readable sizes
   ============================================ */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#0a0a0a;color:#e8e8e8;font-size:17px;line-height:1.8;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
section{scroll-margin-top:90px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input,select,textarea{font-family:inherit}

:root{
  --teal:#1D9E75;--teal-d:#0F6E56;--teal-l:#9FE1CB;
  --dk:#0a0a0a;--dk2:#111;--dk3:#1a1a1a;--dk4:#242424;
  --tx:#e8e8e8;--tx-dim:#a5a5a5;--tx-mute:#7a7a7a;
  --bdr:rgba(255,255,255,.08);--bdr-2:rgba(255,255,255,.15);
}

:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:2px}

.skip-link{position:absolute;left:-9999px;top:0;z-index:9999;padding:10px 18px;background:var(--teal);color:#fff;font-size:14px;font-weight:500;border-radius:0 0 6px 0}
.skip-link:focus{left:0}
.screen-reader-text{clip:rect(1px,1px,1px,1px);position:absolute!important;height:1px;width:1px;overflow:hidden;word-wrap:normal!important}

/* --- Navigation (bigger menu text) --- */
.site-nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:22px 48px;display:flex;align-items:center;justify-content:space-between;background:rgba(10,10,10,.9);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--bdr)}
.logo{display:flex;align-items:center;gap:3px;font-family:'Inter',-apple-system,sans-serif;font-size:24px;letter-spacing:4px}
.logo span{font-weight:400;color:#fff}
.logo .seven{font-weight:500;color:var(--teal);letter-spacing:0}
.nav-links{display:flex;gap:40px}
.nav-links a{color:var(--tx-dim);font-size:16px;font-weight:500;letter-spacing:.5px;transition:color .3s}
.nav-links a:hover,.nav-links .current-menu-item a{color:var(--teal-l)}
.nav-cta{padding:12px 32px;background:var(--teal);color:#fff;font-size:16px;font-weight:600;border-radius:6px;transition:all .3s}
.nav-cta:hover{background:var(--teal-d);transform:translateY(-1px)}
.mobile-toggle{display:none;background:0;border:0;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.mobile-toggle span{display:block;width:24px;height:2px;background:#fff;transition:transform .3s}

/* --- Hero --- */
.hero{min-height:100vh;display:flex;align-items:center;padding:150px 48px 100px;position:relative}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(ellipse 60% 50% at 50% 50%,#000 30%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 60% 50% at 50% 50%,#000 30%,transparent 70%)}
.hero-glow{position:absolute;width:700px;height:700px;background:radial-gradient(circle,rgba(29,158,117,.08) 0%,transparent 70%);top:10%;right:8%;pointer-events:none}
.hero-content{max-width:820px;position:relative;z-index:1}
.hero-label{font-size:13px;letter-spacing:4px;text-transform:uppercase;color:var(--teal);margin-bottom:32px;font-weight:600;display:flex;align-items:center;gap:14px}
.hero-label::before{content:'';width:36px;height:2px;background:var(--teal)}
.hero-title{font-family:'Archivo',sans-serif;font-size:clamp(42px,6vw,74px);font-weight:700;line-height:1.15;letter-spacing:-1px;margin-bottom:28px;color:#fff}
.hero-title em{font-style:normal;color:var(--teal)}
.hero-desc{font-size:20px;color:var(--tx-dim);max-width:620px;margin-bottom:48px;font-weight:400;line-height:1.75}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}
.btn-primary{display:inline-block;padding:18px 44px;background:var(--teal);color:#fff;font-size:16px;font-weight:600;border-radius:6px;border:0;cursor:pointer;transition:all .3s}
.btn-primary:hover{background:var(--teal-d);transform:translateY(-2px)}
.btn-outline{display:inline-block;padding:18px 44px;background:0;color:var(--tx);font-size:16px;font-weight:500;border-radius:6px;border:1px solid var(--tx-mute);transition:all .3s}
.btn-outline:hover{border-color:var(--teal);color:var(--teal-l)}

/* --- Section Common --- */
section{padding:120px 48px}
.section-inner{margin-bottom:24px}
.section-label{font-size:13px;letter-spacing:4px;text-transform:uppercase;color:var(--teal);margin-bottom:20px;font-weight:600}
.section-title{font-family:'Archivo',sans-serif;font-size:clamp(34px,4vw,52px);font-weight:700;line-height:1.2;margin-bottom:22px;letter-spacing:-.5px;color:#fff}
.section-desc{font-size:19px;color:var(--tx-dim);max-width:620px;font-weight:400;line-height:1.75}

/* --- Stats --- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr);padding:0 48px}
.stat{padding:54px 24px;text-align:center;border-right:1px solid var(--bdr)}
.stat:last-child{border-right:0}
.stat-number{font-family:'Archivo',sans-serif;font-size:54px;font-weight:800;color:var(--teal);line-height:1;margin-bottom:10px;letter-spacing:-1px}
.stat-label{font-size:14px;color:var(--tx-dim);letter-spacing:1.5px;font-weight:500}

/* --- Services --- */
.services{background:var(--dk2)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:56px;background:var(--bdr)}
.service-card{background:var(--dk2);padding:52px 40px;transition:background .4s;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:var(--teal);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.service-card:hover::before{transform:scaleX(1)}
.service-card:hover{background:var(--dk3)}
.service-number{font-family:'Archivo',sans-serif;font-size:14px;color:var(--tx-mute);margin-bottom:22px;font-weight:600;display:block;letter-spacing:1px}
.service-card h3{font-family:'Archivo',sans-serif;font-size:22px;font-weight:600;margin-bottom:16px;color:#fff;line-height:1.3}
.service-card p{font-size:16px;color:var(--tx-dim);line-height:1.75;font-weight:400}

/* --- Process --- */
.process{background:var(--dk2)}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;margin-top:56px}
.step{position:relative;padding-top:32px}
.step::before{content:'';position:absolute;top:0;left:0;width:44px;height:2px;background:var(--teal)}
.step-num{font-family:'Archivo',sans-serif;font-size:44px;font-weight:800;color:var(--dk4);line-height:1;margin-bottom:16px;-webkit-text-stroke:1px var(--tx-mute);display:block}
.step h3{font-family:'Archivo',sans-serif;font-size:20px;font-weight:600;margin-bottom:14px;color:#fff}
.step p{font-size:16px;color:var(--tx-dim);font-weight:400;line-height:1.75}

/* --- Stack --- */
.stack{background:var(--dk)}
.stack-grid{display:flex;flex-wrap:wrap;gap:12px;margin-top:56px}
.stack-tag{padding:14px 30px;background:var(--dk3);border:1px solid var(--bdr);border-radius:100px;font-size:16px;color:var(--tx-dim);transition:all .3s;font-weight:500}
.stack-tag:hover{border-color:var(--teal);color:var(--teal-l);background:rgba(29,158,117,.06)}

/* --- Contact --- */
.contact{background:var(--dk);display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.contact-info .section-desc{margin-bottom:40px}
.contact-details{margin-top:32px}
.contact-detail{padding:22px 0;border-bottom:1px solid var(--bdr);display:flex;flex-direction:column;gap:6px}
.contact-detail:first-child{border-top:1px solid var(--bdr)}
.contact-detail-label{font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--tx-mute);font-weight:600}
.contact-detail-value{font-size:17px;color:var(--tx)}
.contact-detail-value a{color:var(--teal-l);transition:color .3s}
.contact-detail-value a:hover{color:var(--teal)}

/* --- Contact Form --- */
.contact-form{background:var(--dk2);padding:48px;border-radius:12px;border:1px solid var(--bdr)}
.form-group{margin-bottom:26px}
.form-group label{display:block;font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--tx-dim);margin-bottom:10px;font-weight:600}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:16px 18px;background:var(--dk);border:1px solid var(--bdr);border-radius:6px;color:var(--tx);font-size:16px;transition:border-color .3s;outline:0;line-height:1.6}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--teal)}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--tx-mute)}
.form-group textarea{resize:vertical;min-height:130px}
.form-group select option{background:var(--dk)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-submit{width:100%;padding:18px;background:var(--teal);color:#fff;border:0;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;letter-spacing:.5px}
.form-submit:hover{background:var(--teal-d)}
.form-submit:disabled{opacity:.5;cursor:not-allowed}
.form-feedback{margin-top:18px;font-size:15px;text-align:center;min-height:22px;line-height:1.6}
.form-feedback.success{color:var(--teal)}
.form-feedback.error{color:#f87171}

/* --- Footer --- */
.site-footer{border-top:1px solid var(--bdr);background:var(--dk)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;padding:52px 48px}
.footer-copy{font-size:14px;color:var(--tx-mute);margin-top:10px}
.footer-links{display:flex;gap:34px}
.footer-links a{font-size:14px;color:var(--tx-dim);transition:color .3s}
.footer-links a:hover{color:var(--teal-l)}

/* --- Single Content --- */
.single-content{max-width:720px;margin:160px auto 80px;padding:0 24px}
.single-content h1{font-family:'Archivo',sans-serif;font-size:38px;font-weight:700;margin-bottom:32px;line-height:1.2;color:#fff}
.entry-content p{margin-bottom:22px;color:var(--tx-dim);line-height:1.85;font-size:17px}
.entry-content h2{font-family:'Archivo',sans-serif;font-size:28px;margin:40px 0 20px;color:#fff}
.entry-content h3{font-family:'Archivo',sans-serif;font-size:22px;margin:32px 0 16px;color:#fff}
.entry-content a{color:var(--teal-l);border-bottom:1px solid var(--bdr-2)}
.entry-content a:hover{color:var(--teal);border-bottom-color:var(--teal)}

/* --- Responsive --- */
@media(max-width:1024px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  body{font-size:16px}
  .site-nav{padding:16px 24px}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(10,10,10,.97);padding:28px;gap:24px;border-bottom:1px solid var(--bdr)}
  .nav-links.open a{font-size:18px}
  .mobile-toggle{display:flex}
  section{padding:80px 24px}
  .hero{padding:120px 24px 80px}
  .hero-desc{font-size:18px}
  .stats{grid-template-columns:repeat(2,1fr);padding:0 24px}
  .services-grid{grid-template-columns:1fr}
  .service-card{padding:40px 28px}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .contact{grid-template-columns:1fr;gap:48px}
  .contact-form{padding:32px 24px}
  .form-row{grid-template-columns:1fr}
  .section-desc{font-size:17px}
  .service-card p,.step p{font-size:16px}
  .footer-inner{flex-direction:column;gap:24px;text-align:center;padding:36px 24px}
  .footer-links{justify-content:center;flex-wrap:wrap}
}
@media(max-width:600px){
  .stats{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr}
  .hero-title{font-size:36px}
  .stat-number{font-size:44px}
  .section-title{font-size:30px}
}

/* --- WordPress Admin Bar --- */
.admin-bar .site-nav{top:32px}
@media screen and (max-width:782px){.admin-bar .site-nav{top:46px}}
@media screen and (max-width:600px){.admin-bar .site-nav{top:0;margin-top:46px}}

/* ============================================
   Portfolio Page
   ============================================ */

.portfolio-gate{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;padding:140px 24px 80px}
.gate-inner{max-width:500px;text-align:center}
.gate-icon{color:var(--teal);margin-bottom:24px;display:inline-flex;padding:18px;background:rgba(29,158,117,.08);border-radius:50%;border:1px solid var(--bdr-2)}
.gate-label{font-size:13px;letter-spacing:4px;text-transform:uppercase;color:var(--teal);margin-bottom:16px;font-weight:600}
.gate-title{font-family:'Archivo',sans-serif;font-size:38px;font-weight:700;line-height:1.2;margin-bottom:22px;color:#fff}
.gate-desc{color:var(--tx-dim);margin-bottom:34px;font-weight:400;line-height:1.8;font-size:17px}
.gate-error{background:rgba(248,113,113,.1);border:1px solid rgba(248,113,113,.3);color:#fca5a5;padding:14px 20px;border-radius:6px;font-size:15px;margin-bottom:24px;line-height:1.6}
.gate-form{display:flex;gap:12px;margin-bottom:26px;flex-wrap:wrap}
.gate-form input{flex:1;min-width:200px;padding:16px 18px;background:var(--dk2);border:1px solid var(--bdr);border-radius:6px;color:var(--tx);font-size:15px;letter-spacing:1.5px;text-transform:uppercase;outline:0;transition:border-color .3s}
.gate-form input:focus{border-color:var(--teal)}
.gate-form button{padding:16px 30px;font-size:15px}
.gate-contact{font-size:15px;color:var(--tx-mute)}
.gate-contact a{color:var(--teal-l);transition:color .3s}
.gate-contact a:hover{color:var(--teal)}

.portfolio-hero{padding:140px 48px 60px;max-width:920px;margin:0 auto;text-align:center}
.portfolio-badge{display:inline-flex;align-items:center;gap:8px;padding:9px 18px;background:rgba(29,158,117,.08);border:1px solid rgba(29,158,117,.3);border-radius:100px;font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--teal);margin-bottom:32px;font-weight:600}
.portfolio-title{font-family:'Archivo',sans-serif;font-size:clamp(38px,5vw,58px);font-weight:700;line-height:1.1;margin-bottom:22px;letter-spacing:-1px;color:#fff}
.portfolio-desc{font-size:18px;color:var(--tx-dim);font-weight:400;line-height:1.8;max-width:680px;margin:0 auto}

.portfolio-grid-wrap{padding:40px 48px 120px;max-width:1400px;margin:0 auto}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.portfolio-card{background:var(--dk2);border:1px solid var(--bdr);border-radius:12px;overflow:hidden;transition:all .4s;position:relative}
.portfolio-card:hover{border-color:var(--teal);transform:translateY(-4px)}
.portfolio-link{display:block}
.portfolio-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--dk3)}
.portfolio-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.portfolio-card:hover .portfolio-thumb img{transform:scale(1.05)}
.portfolio-overlay{position:absolute;inset:0;background:rgba(10,10,10,.85);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.portfolio-card:hover .portfolio-overlay{opacity:1}
.visit-text{color:var(--teal-l);font-size:14px;font-weight:600;letter-spacing:2px;text-transform:uppercase;padding:12px 26px;border:1px solid var(--teal);border-radius:6px}
.portfolio-info{padding:26px}
.portfolio-category{display:inline-block;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--teal);margin-bottom:10px;font-weight:600}
.portfolio-name{font-family:'Archivo',sans-serif;font-size:19px;font-weight:600;color:#fff;margin-bottom:10px;line-height:1.3}
.portfolio-card-desc{font-size:14px;color:var(--tx-dim);line-height:1.7;font-weight:400;margin:0}

.portfolio-footer-note{margin-top:72px;padding:34px;background:rgba(29,158,117,.04);border:1px solid rgba(29,158,117,.2);border-radius:12px;text-align:center}
.portfolio-footer-note p{font-size:14px;color:var(--tx-dim);line-height:1.85;margin:0;max-width:800px;margin-left:auto;margin-right:auto}
.portfolio-footer-note strong{color:var(--teal-l)}

@media(max-width:1024px){
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:700px){
  .portfolio-hero{padding:120px 24px 40px}
  .portfolio-grid-wrap{padding:20px 24px 80px}
  .portfolio-grid{grid-template-columns:1fr;gap:18px}
  .gate-title{font-size:30px}
  .gate-form{flex-direction:column}
  .gate-form button{width:100%}
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}