/* ===================================================================
   SOLV24 — Custom Brand Styles (on top of Bootstrap 5.3)
   Brand primary: #062B59
   =================================================================== */

/* ---------- Local Inter font ---------- */
@font-face{
  font-family:'Inter';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../assets/fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Inter';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../assets/fonts/inter-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root{
  --s24-primary:#062B59;
  --s24-primary-600:#0A3A74;
  --s24-primary-700:#052247;
  --s24-accent:#2E6FC7;
  --s24-accent-soft:#5B9BE3;
  --s24-white:#FFFFFF;
  --s24-bg-light:#F6F8FB;
  --s24-bg-bluegray:#EAF0F6;
  --s24-text-dark:#14263D;
  --s24-text-soft:#617185;
  --s24-border:#DFE6EE;
  --s24-radius:16px;
  --s24-radius-sm:12px;
  --s24-shadow-sm:0 1px 2px rgba(6,43,89,.06),0 2px 8px rgba(6,43,89,.05);
  --s24-shadow:0 10px 30px rgba(6,43,89,.08),0 2px 8px rgba(6,43,89,.05);
  --s24-shadow-lg:0 24px 60px rgba(6,43,89,.14);
}

/* ---------- Base ---------- */
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  color:var(--s24-text-dark);
  background:var(--s24-white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5,h6{color:var(--s24-primary);font-weight:700;letter-spacing:-.02em}
p{color:var(--s24-text-soft);line-height:1.7}
a{text-decoration:none}
.text-soft{color:var(--s24-text-soft)!important}
.text-navy{color:var(--s24-primary)!important}
.bg-light-soft{background:var(--s24-bg-light)!important}
.bg-bluegray{background:var(--s24-bg-bluegray)!important}

.section{padding:88px 0;scroll-margin-top:72px}
section[id]{scroll-margin-top:72px}
#home{scroll-margin-top:0}
@media (max-width:767.98px){.section{padding:56px 0}}
.section-eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--s24-accent);margin-bottom:14px;
}
.section-title{font-size:clamp(1.6rem,1.1rem + 2vw,2.3rem);line-height:1.2;margin-bottom:16px}
.section-lead{font-size:1.08rem;max-width:720px;margin:0 auto}

/* ---------- Buttons ---------- */
.btn{font-weight:600;border-radius:12px;padding:.72rem 1.4rem;transition:all .2s ease}
.btn-lg{padding:.9rem 1.8rem;font-size:1.02rem}
.btn-s24-primary{background:var(--s24-primary);color:#fff;border:1px solid var(--s24-primary)}
.btn-s24-primary:hover{background:var(--s24-primary-600);color:#fff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(6,43,89,.22)}
.btn-s24-outline{background:transparent;color:var(--s24-primary);border:1px solid var(--s24-border)}
.btn-s24-outline:hover{border-color:var(--s24-primary);color:var(--s24-primary);background:var(--s24-bg-light);transform:translateY(-1px)}
.btn-s24-light{background:#fff;color:var(--s24-primary);border:1px solid #fff}
.btn-s24-light:hover{background:var(--s24-bg-light);color:var(--s24-primary);transform:translateY(-1px)}
.btn-s24-ghost-light{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5)}
.btn-s24-ghost-light:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff}

/* ---------- Navbar ---------- */
.s24-navbar{
  background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid transparent;transition:box-shadow .25s,border-color .25s;
}
.s24-navbar.scrolled{box-shadow:0 4px 24px rgba(6,43,89,.08);border-bottom-color:var(--s24-border)}
.s24-navbar .navbar-brand img{height:38px;width:auto;display:block}
.s24-navbar .nav-link{
  color:var(--s24-text-dark);font-weight:500;font-size:.95rem;
  padding:.5rem .85rem!important;border-radius:8px;position:relative;
}
.s24-navbar .nav-link:hover,.s24-navbar .nav-link:focus{color:var(--s24-primary);background:var(--s24-bg-light)}
.s24-navbar .nav-link.active{color:var(--s24-primary)}
.s24-navbar .nav-link.active::after{
  content:"";position:absolute;left:.85rem;right:.85rem;bottom:2px;height:2px;
  background:var(--s24-accent);border-radius:2px;
}
.navbar-toggler{border:1px solid var(--s24-border);padding:.4rem .55rem}
.navbar-toggler:focus{box-shadow:0 0 0 .2rem rgba(46,111,199,.25)}

/* language switch */
.s24-lang{display:inline-flex;border:1px solid var(--s24-border);border-radius:10px;overflow:hidden}
.s24-lang button{
  border:0;background:#fff;color:var(--s24-text-soft);font-weight:600;font-size:.84rem;
  padding:.38rem .66rem;cursor:pointer;transition:all .15s;
}
.s24-lang button.active{background:var(--s24-primary);color:#fff}

/* ---------- Hero ---------- */
.s24-hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,var(--s24-bg-light) 0%,#fff 100%);
  padding:120px 0 72px;
}
.s24-hero::before{
  content:"";position:absolute;top:-180px;right:-160px;width:620px;height:620px;
  background:radial-gradient(circle,rgba(46,111,199,.12),rgba(46,111,199,0) 65%);
  z-index:0;pointer-events:none;
}
.s24-hero .container{position:relative;z-index:1}
.s24-status{
  display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--s24-border);
  border-radius:50rem;padding:.4rem .9rem;font-size:.76rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--s24-primary);box-shadow:var(--s24-shadow-sm);
}
.s24-status .dot{width:8px;height:8px;border-radius:50%;background:var(--s24-accent);position:relative}
.s24-status .dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;background:rgba(46,111,199,.35);animation:s24pulse 2s infinite}
@keyframes s24pulse{0%{transform:scale(.8);opacity:.7}70%{transform:scale(2.2);opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.s24-status .dot::after{animation:none}}
.s24-hero h1{font-size:clamp(2rem,1.3rem + 3.3vw,3.3rem);line-height:1.1;margin-bottom:18px}
.s24-hero .subhead{font-size:1.25rem;font-weight:600;color:var(--s24-text-dark);margin-bottom:14px;line-height:1.4}
.s24-hero .lead-desc{font-size:1.05rem;max-width:560px}

/* ---------- Dashboard preview ---------- */
.s24-dash{
  background:#fff;border:1px solid var(--s24-border);border-radius:var(--s24-radius);
  box-shadow:var(--s24-shadow-lg);overflow:hidden;position:relative;
}
.s24-dash .dash-topbar{display:flex;align-items:center;gap:6px;padding:12px 16px;border-bottom:1px solid var(--s24-border);background:var(--s24-bg-light)}
.s24-dash .dash-dot{width:10px;height:10px;border-radius:50%}
.s24-dash .dash-body{padding:16px}
.s24-preview-note{font-size:.74rem;color:var(--s24-text-soft);text-align:center;margin-top:10px}
.s24-chip{display:inline-block;font-size:.7rem;font-weight:600;padding:.2rem .55rem;border-radius:50rem}
.chip-open{background:#FDECEC;color:#C0392B}
.chip-prog{background:#FEF5E7;color:#B9770E}
.chip-done{background:#E7F6EE;color:#16A34A}

/* ---------- Cards ---------- */
.s24-card{
  background:#fff;border:1px solid var(--s24-border);border-radius:var(--s24-radius);
  padding:28px;height:100%;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.s24-card:hover{transform:translateY(-4px);box-shadow:var(--s24-shadow);border-color:#CBD8E8}
.s24-icon{
  width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:var(--s24-bg-bluegray);color:var(--s24-primary);margin-bottom:18px;
}
.s24-icon svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.s24-card h3{font-size:1.12rem;margin-bottom:10px}
.s24-card p{font-size:.95rem;margin-bottom:0}
.s24-card .feat-no{font-size:.8rem;font-weight:700;color:var(--s24-accent);letter-spacing:.05em}

/* ---------- Industries ---------- */
.s24-ind{
  background:#fff;border:1px solid var(--s24-border);border-radius:var(--s24-radius-sm);
  padding:22px;height:100%;transition:transform .22s,box-shadow .22s,border-color .22s;
}
.s24-ind:hover{transform:translateY(-4px);box-shadow:var(--s24-shadow);border-color:#CBD8E8}
.s24-ind .ind-illus{width:100%;height:92px;margin-bottom:16px;color:var(--s24-primary)}
.s24-ind .ind-illus svg{width:100%;height:100%;display:block}
.s24-ind h3{font-size:1rem;margin-bottom:6px}
.s24-ind p{font-size:.85rem;margin:0}

/* ---------- How it works ---------- */
.s24-steps{position:relative}
.s24-steps .s24-line{
  position:absolute;top:34px;left:12%;right:12%;height:2px;
  background:linear-gradient(90deg,var(--s24-border),var(--s24-accent),var(--s24-border));z-index:0;
}
.s24-step{position:relative;z-index:1;text-align:center;padding:0 8px}
.s24-step .step-badge{
  width:68px;height:68px;border-radius:20px;margin:0 auto 18px;background:#fff;
  border:1px solid var(--s24-border);box-shadow:var(--s24-shadow-sm);
  display:flex;align-items:center;justify-content:center;color:var(--s24-primary);position:relative;
}
.s24-step .step-badge svg{width:30px;height:30px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.s24-step .step-num{
  position:absolute;top:-8px;right:-8px;background:var(--s24-accent);color:#fff;
  font-size:.72rem;font-weight:700;width:24px;height:24px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;border:2px solid #fff;
}
.s24-step h3{font-size:1.05rem;margin-bottom:8px}
.s24-step p{font-size:.9rem;margin:0}
@media (max-width:767.98px){
  .s24-steps .s24-line{display:none}
  .s24-step{display:flex;text-align:left;gap:18px;padding:0;margin-bottom:8px}
  .s24-step .step-badge{margin:0;flex:0 0 auto}
  .s24-timeline-item{position:relative;padding-left:0}
}

/* ---------- AI section ---------- */
.s24-ai{background:var(--s24-bg-light)}
.s24-ai-flow{
  background:#fff;border:1px solid var(--s24-border);border-radius:var(--s24-radius);
  box-shadow:var(--s24-shadow);padding:26px;
}
.s24-ai-node{
  border:1px solid var(--s24-border);border-radius:12px;padding:14px 16px;background:var(--s24-bg-light);
  display:flex;align-items:center;gap:12px;
}
.s24-ai-node .n-ic{width:38px;height:38px;border-radius:10px;background:#fff;border:1px solid var(--s24-border);display:flex;align-items:center;justify-content:center;color:var(--s24-primary);flex:0 0 auto}
.s24-ai-node .n-ic svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.s24-ai-node small{display:block;color:var(--s24-text-soft);font-size:.76rem}
.s24-ai-node strong{font-size:.92rem;color:var(--s24-text-dark)}
.s24-ai-arrow{text-align:center;color:var(--s24-accent);padding:6px 0}
.s24-ai-arrow svg{width:22px;height:22px}
@media (min-width:768px){.s24-ai-arrow svg{transform:rotate(-90deg)}}
.s24-ai-list .ai-item{display:flex;gap:14px;margin-bottom:20px}
.s24-ai-list .ai-item .ic{width:44px;height:44px;border-radius:12px;background:var(--s24-bg-bluegray);color:var(--s24-primary);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.s24-ai-list .ai-item .ic svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.s24-badge-plan{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--s24-accent);background:var(--s24-bg-bluegray);padding:.2rem .5rem;border-radius:6px;margin-left:6px}

/* ---------- Install / PWA section ---------- */
.s24-install{background:var(--s24-bg-bluegray)}
.s24-install .install-icon{
  width:84px;height:84px;border-radius:22px;box-shadow:var(--s24-shadow);display:block;
}
.s24-compat{display:inline-flex;align-items:center;gap:8px;font-size:.84rem;color:var(--s24-text-dark);font-weight:600;
  background:#fff;border:1px solid var(--s24-border);border-radius:50rem;padding:.42rem .9rem;margin:4px 8px 4px 0}
.s24-compat svg{width:18px;height:18px}
#installStatus{font-size:.84rem;margin-top:12px;min-height:1.2em}
.s24-platsel{display:inline-flex;border:1px solid var(--s24-border);border-radius:10px;overflow:hidden;background:#fff}
.s24-platsel button{border:0;background:#fff;color:var(--s24-text-soft);font-weight:600;font-size:.86rem;padding:.5rem .95rem;cursor:pointer}
.s24-platsel button.active{background:var(--s24-primary);color:#fff}

/* phone mockup */
.s24-phone{
  width:260px;max-width:72vw;margin:0 auto;aspect-ratio:9/19;background:#0B1F3B;border-radius:38px;
  padding:12px;box-shadow:var(--s24-shadow-lg);position:relative;
}
.s24-phone .notch{position:absolute;top:14px;left:50%;transform:translateX(-50%);width:42%;height:22px;background:#0B1F3B;border-radius:0 0 14px 14px;z-index:3}
.s24-phone .screen{width:100%;height:100%;border-radius:28px;overflow:hidden;background:linear-gradient(160deg,#EAF0F6,#F6F8FB);position:relative;display:flex;flex-direction:column}
.s24-phone .ph-status{display:flex;justify-content:space-between;align-items:center;padding:14px 16px 6px;font-size:.66rem;color:var(--s24-primary);font-weight:600}
.s24-phone .ph-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px 10px;padding:14px 16px}
.s24-phone .ph-app{text-align:center}
.s24-phone .ph-app .tile{width:100%;aspect-ratio:1;border-radius:14px;background:rgba(255,255,255,.65);box-shadow:0 2px 6px rgba(6,43,89,.08)}
.s24-phone .ph-app .tile.s24tile{background:var(--s24-primary);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(6,43,89,.35)}
.s24-phone .ph-app .tile.s24tile svg{width:62%;height:62%}
.s24-phone .ph-app span{display:block;font-size:.52rem;margin-top:4px;color:var(--s24-primary);font-weight:600}
.s24-phone .ph-dock{margin-top:auto;display:flex;gap:16px;justify-content:center;padding:14px;background:rgba(255,255,255,.4);border-radius:26px;margin:0 10px 16px}
.s24-phone .ph-dock .tile{width:46px;height:46px;border-radius:13px;background:rgba(255,255,255,.75)}

/* modal steps */
.s24-step-list{counter-reset:ios;list-style:none;padding:0;margin:0}
.s24-step-list li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--s24-border)}
.s24-step-list li:last-child{border-bottom:0}
.s24-step-list li::before{counter-increment:ios;content:counter(ios);flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--s24-primary);color:#fff;font-weight:700;font-size:.85rem;display:flex;align-items:center;justify-content:center}
.s24-step-list li .st-txt{align-self:center}
.s24-step-list li .st-txt strong{display:block;color:var(--s24-text-dark);font-size:.95rem}
.s24-step-list li .st-txt span{font-size:.85rem;color:var(--s24-text-soft)}

/* ---------- Coming soon banner ---------- */
.s24-cta-band{background:linear-gradient(135deg,var(--s24-primary-700),var(--s24-primary) 55%,var(--s24-primary-600));color:#fff;position:relative;overflow:hidden}
.s24-cta-band::before{content:"";position:absolute;top:-120px;right:-80px;width:420px;height:420px;background:radial-gradient(circle,rgba(255,255,255,.08),transparent 65%)}
.s24-cta-band h2{color:#fff}
.s24-cta-band p{color:rgba(255,255,255,.82)}

/* ---------- Contact form ---------- */
.s24-form-wrap{background:#fff;border:1px solid var(--s24-border);border-radius:var(--s24-radius);box-shadow:var(--s24-shadow);padding:34px}
.s24-form-wrap .form-label{font-weight:600;font-size:.9rem;color:var(--s24-text-dark);margin-bottom:6px}
.s24-form-wrap .form-control,.s24-form-wrap .form-select{border-radius:10px;border-color:var(--s24-border);padding:.7rem .9rem;font-size:.95rem}
.s24-form-wrap .form-control:focus,.s24-form-wrap .form-select:focus{border-color:var(--s24-accent);box-shadow:0 0 0 .2rem rgba(46,111,199,.18)}
.form-note{font-size:.82rem;color:var(--s24-text-soft)}
.s24-alert{display:none;border-radius:10px;padding:.8rem 1rem;font-size:.9rem;margin-top:4px}
.s24-alert.show{display:block}

/* ---------- Footer ---------- */
.s24-footer{background:var(--s24-primary-700);color:rgba(255,255,255,.78)}
.s24-footer h4{color:#fff;font-size:.95rem;font-weight:700;letter-spacing:.02em;margin-bottom:16px}
.s24-footer a{color:rgba(255,255,255,.72);font-size:.9rem;transition:color .15s}
.s24-footer a:hover{color:#fff}
.s24-footer .footer-brand img{height:40px}
.s24-footer .foot-desc{font-size:.9rem;color:rgba(255,255,255,.62);max-width:320px}
.s24-footer .foot-list{list-style:none;padding:0;margin:0}
.s24-footer .foot-list li{margin-bottom:10px}
.s24-footer-bottom{border-top:1px solid rgba(255,255,255,.12);font-size:.84rem;color:rgba(255,255,255,.6)}
.s24-config{color:rgba(255,255,255,.4);font-style:italic}

/* ---------- Accessibility ---------- */
:focus-visible{outline:3px solid var(--s24-accent);outline-offset:2px;border-radius:4px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--s24-primary);color:#fff;padding:10px 16px;border-radius:0 0 10px 0;z-index:1080}
.skip-link:focus{left:0}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.s24-card:hover,.s24-ind:hover{transform:none}}

/* ---------- Utilities ---------- */
.lead-tight{line-height:1.6}
.divider-soft{height:1px;background:var(--s24-border);border:0}
[hidden]{display:none!important}
.lang-en [data-lang="tr"],.lang-tr [data-lang="en"]{display:none}