/* =========================================================
   Visil Tech — style.css
   Fonts: Plus Jakarta Sans (headings) + DM Sans (body)
   Theme: #5170ff accent + #545454 neutral — Light & Dark
   ========================================================= */

/* ── Light Theme ───────────────────────────────────────────── */
:root {
  --accent:          #5170ff;
  --accent-mid:      #6B86FF;
  --accent-light:    #8FA2FF;
  --accent-pale:     #EEF1FF;
  --gradient-accent: linear-gradient(135deg, #5170ff 0%, #8FA2FF 100%);
  --gradient-hero:   linear-gradient(135deg, #3552E8 0%, #5170ff 55%, #6B86FF 100%);

  --dark:       #1a1a2e;
  --body-text:  #545454;
  --muted:      #888888;
  --white:      #FFFFFF;
  --off-white:  #F6F7FF;
  --alt-bg:     #ECEEFF;
  --border:     #D5DAFF;
  --card-bg:    #FFFFFF;
  --nav-bg:     #FFFFFF;
  --nav-border: #D5DAFF;
  --input-bg:   #FFFFFF;

  --shadow-xs: 0 1px 3px rgba(81,112,255,.08);
  --shadow-sm: 0 4px 16px rgba(81,112,255,.10);
  --shadow-md: 0 8px 32px rgba(81,112,255,.14);
  --shadow-lg: 0 20px 60px rgba(81,112,255,.16);

  --radius-sm: 10px; --radius-md: 16px; --radius-lg: 24px; --radius-xl: 32px;
}

/* ── Dark Theme ────────────────────────────────────────────── */
[data-theme="dark"] {
  --accent:          #7A8FFF;
  --accent-mid:      #6B86FF;
  --accent-light:    #A0B0FF;
  --accent-pale:     #0D1230;
  --gradient-accent: linear-gradient(135deg, #5170ff 0%, #8FA2FF 100%);
  --gradient-hero:   linear-gradient(135deg, #080D20 0%, #1A2560 55%, #3552E8 100%);

  --dark:       #E8EAFF;
  --body-text:  #A0A8CC;
  --muted:      #7A82A8;
  --white:      #0A0D1C;
  --off-white:  #0D1028;
  --alt-bg:     #101330;
  --border:     #1E2550;
  --card-bg:    #0F1230;
  --nav-bg:     #090C1C;
  --nav-border: #1E2550;
  --input-bg:   #0F1230;

  --shadow-sm: 0 4px 16px rgba(0,0,0,.35);
  --shadow-md: 0 8px 32px rgba(0,0,0,.4);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.45);
}

/* ── Reset ─────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; transition:background-color .3s ease,border-color .3s ease,color .3s ease,box-shadow .3s ease; }
img,svg { transition:none !important; }
html { scroll-behavior:smooth; }
body { font-family:'DM Sans',sans-serif; color:var(--body-text); background:var(--white); -webkit-font-smoothing:antialiased; overflow-x:hidden; }
a { text-decoration:none; color:inherit; }
h1,h2,h3,h4,h5,h6 { font-family:'Plus Jakarta Sans',sans-serif; color:var(--dark); line-height:1.2; }

/* ── Navbar ────────────────────────────────────────────────── */
.navbar { padding:14px 0; background:var(--nav-bg); border-bottom:1px solid var(--nav-border); }
.navbar.scrolled { box-shadow:var(--shadow-sm); padding:10px 0; }
.navbar-logo { height:36px; width:auto; }
.navbar-toggler { border:none; background:none; padding:4px; }
.navbar-toggler:focus { box-shadow:none; }
.toggler-icon { display:block; width:22px; height:2px; background:var(--dark); margin:5px 0; border-radius:2px; }
.nav-link { font-family:'Plus Jakarta Sans',sans-serif !important; font-weight:700 !important; font-size:14px !important; color:var(--body-text) !important; padding:8px 14px !important; border-radius:8px; }
.nav-link:hover { background:var(--accent-pale) !important; color:var(--accent) !important; }
.nav-link.active { color:var(--accent) !important; background:var(--accent-pale) !important; }

/* ── Theme Toggle ──────────────────────────────────────────── */
.theme-toggle { display:flex; align-items:center; justify-content:center; width:40px; height:40px; background:var(--accent-pale); border:1.5px solid var(--border); border-radius:10px; cursor:pointer; color:var(--accent); font-size:1rem; transition:background .2s,border-color .2s,transform .2s !important; flex-shrink:0; }
.theme-toggle:hover { background:var(--accent); color:#fff; border-color:var(--accent); transform:scale(1.08); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn-primary-custom { background:var(--gradient-accent); color:#fff !important; border:none; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14px; padding:12px 28px; border-radius:10px; display:inline-flex; align-items:center; transition:opacity .2s,transform .2s,box-shadow .2s !important; }
.btn-primary-custom:hover { opacity:.9; transform:translateY(-2px); box-shadow:var(--shadow-md); }
.btn-outline-custom { background:transparent; color:var(--accent) !important; border:2px solid var(--accent); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14px; padding:10px 26px; border-radius:10px; display:inline-flex; align-items:center; transition:background .2s,color .2s,transform .2s !important; }
.btn-outline-custom:hover { background:var(--accent); color:#fff !important; transform:translateY(-2px); }
.btn-ghost-custom { background:rgba(255,255,255,.15); backdrop-filter:blur(8px); color:#fff !important; border:2px solid rgba(255,255,255,.4); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14px; padding:10px 26px; border-radius:10px; display:inline-flex; align-items:center; transition:background .2s,transform .2s !important; }
.btn-ghost-custom:hover { background:rgba(255,255,255,.25); transform:translateY(-2px); }
.btn-white-custom { background:#fff; color:var(--accent) !important; border:none; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14px; padding:12px 28px; border-radius:10px; display:inline-flex; align-items:center; transition:transform .2s,box-shadow .2s !important; }
.btn-white-custom:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,0,0,.2); }

/* ── Utils ─────────────────────────────────────────────────── */
.section-pad { padding:96px 0; }
.bg-off-white { background:var(--off-white); }
.section-eyebrow { display:inline-block; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--accent); margin-bottom:12px; padding:4px 12px; border-radius:20px; background:var(--accent-pale); }
.section-heading { font-size:clamp(1.6rem,3vw,2.4rem); font-weight:800; line-height:1.2; margin-bottom:16px; }
.section-body { font-size:1rem; color:var(--muted); line-height:1.8; max-width:520px; }
.gradient-text { background:var(--gradient-accent); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }

/* ── Reveal ────────────────────────────────────────────────── */
[data-reveal] { opacity:0; transform:translateY(28px); transition:opacity .65s ease,transform .65s ease !important; }
[data-reveal="left"] { transform:translateX(-28px); }
[data-reveal="right"] { transform:translateX(28px); }
[data-reveal].revealed { opacity:1; transform:none; }

/* ── Hero ──────────────────────────────────────────────────── */
.hero-section { position:relative; min-height:100vh; display:flex; align-items:center; background:var(--white); overflow:hidden; padding-top:70px; }
.hero-bg-pattern { position:absolute; inset:0; pointer-events:none; z-index:0; background:radial-gradient(ellipse 60% 60% at 80% 40%,rgba(81,112,255,.10) 0%,transparent 70%),radial-gradient(ellipse 40% 40% at 15% 75%,rgba(53,82,232,.07) 0%,transparent 60%); }
.hero-grid-line { position:absolute; inset:0; z-index:0; pointer-events:none; background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px); background-size:48px 48px; opacity:.35; }
.hero-section .container { position:relative; z-index:1; }
.min-vh-hero { min-height:calc(100vh - 70px); padding:64px 0; }
.hero-badge { display:inline-flex; align-items:center; gap:8px; background:var(--accent-pale); color:var(--accent); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:12px; padding:6px 16px; border-radius:20px; border:1px solid var(--border); margin-bottom:24px; }
.hero-heading { font-size:clamp(2.8rem,6vw,5rem); font-weight:900; line-height:1.06; color:var(--dark); margin-bottom:20px; letter-spacing:-.02em; }
.hero-sub { font-size:1.1rem; color:var(--muted); line-height:1.8; max-width:500px; margin-bottom:36px; }
.hero-cta-group { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:48px; }
.hero-stats { display:flex; align-items:center; flex-wrap:wrap; }
.hstat { padding:0 28px 0 0; }
.hstat-num { font-family:'Plus Jakarta Sans',sans-serif; font-size:2rem; font-weight:900; color:var(--accent); }
.hstat span { font-family:'Plus Jakarta Sans',sans-serif; font-size:1.6rem; font-weight:900; color:var(--accent); }
.hstat p { font-size:12px; color:var(--muted); margin:0; font-weight:500; }
.hstat-div { width:1px; height:40px; background:var(--border); margin-right:28px; }
.hero-dashboard-img { width:100%; max-width:500px; border-radius:var(--radius-xl); box-shadow:var(--shadow-lg); border:3px solid var(--border); animation:heroFloat 5s ease-in-out infinite; }
@keyframes heroFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-14px)} }

/* ── Page Hero ─────────────────────────────────────────────── */
.page-hero { background:var(--gradient-hero); padding:140px 0 80px; position:relative; overflow:hidden; }
.page-hero::before { content:''; position:absolute; inset:0; background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E"); }
.page-hero .container { position:relative; z-index:1; }
.page-hero-heading { font-size:clamp(2.2rem,5vw,3.8rem); font-weight:900; color:#fff; margin-bottom:16px; letter-spacing:-.02em; }
.page-hero-sub { font-size:1.05rem; color:rgba(255,255,255,.85); max-width:560px; margin:0 auto; line-height:1.75; }
.page-hero .section-eyebrow { background:rgba(255,255,255,.18); color:#fff; border:1px solid rgba(255,255,255,.25); }
.breadcrumb-nav { margin-bottom:20px; }
.breadcrumb-nav a { color:rgba(255,255,255,.65); font-size:13px; font-weight:600; }
.breadcrumb-nav a:hover { color:#fff; }
.breadcrumb-nav span { color:rgba(255,255,255,.4); margin:0 8px; }
.breadcrumb-nav .current { color:rgba(255,255,255,.88); font-size:13px; }

/* ── Cards ─────────────────────────────────────────────────── */
.wwd-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:28px 24px; height:100%; }
.wwd-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--accent-mid); }
.wwd-card i { font-size:1.8rem; color:var(--accent); margin-bottom:12px; display:block; }
.wwd-card h5 { font-size:1rem; font-weight:700; margin-bottom:8px; }
.wwd-card p { font-size:.88rem; color:var(--muted); margin:0; }

.service-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; height:100%; display:flex; flex-direction:column; }
.service-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-md); }
.sc-img-wrap { height:160px; overflow:hidden; }
.sc-img-wrap img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.service-card:hover .sc-img-wrap img { transform:scale(1.05); }
.sc-body { padding:24px; flex:1; display:flex; flex-direction:column; }
.sc-icon { font-size:1.6rem; color:var(--accent); margin-bottom:12px; }
.sc-body h4 { font-size:1.05rem; font-weight:800; margin-bottom:10px; }
.sc-body p { font-size:.88rem; color:var(--muted); flex:1; line-height:1.7; }
.sc-link { display:inline-flex; align-items:center; gap:6px; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13px; color:var(--accent); margin-top:16px; transition:gap .2s !important; }
.sc-link:hover { gap:10px; }
.sc-support { background:var(--accent-pale); }

.why-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:28px; height:100%; }
.why-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.why-card i { font-size:1.8rem; color:var(--accent); margin-bottom:14px; display:block; }
.why-card h5 { font-size:1rem; font-weight:800; margin-bottom:8px; }
.why-card p { font-size:.88rem; color:var(--muted); margin:0; }

.project-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; }
.project-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-md); }
.pc-visual { position:relative; height:200px; overflow:hidden; }
.pc-visual img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.project-card:hover .pc-visual img { transform:scale(1.06); }
.pc-tag { position:absolute; top:14px; left:14px; background:var(--accent); color:#fff; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:11px; padding:4px 12px; border-radius:20px; }
.pc-body { padding:22px; }
.pc-body h4 { font-size:1rem; font-weight:800; margin-bottom:8px; }
.pc-body p { font-size:.88rem; color:var(--muted); }

.testi-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:32px; height:100%; }
.testi-stars { color:#F59E0B; margin-bottom:14px; font-size:13px; }
.testi-card p { font-size:.92rem; color:var(--body-text); line-height:1.8; margin-bottom:20px; font-style:italic; }
.testi-author strong { display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:.88rem; color:var(--dark); }
.testi-author span { font-size:.8rem; color:var(--muted); }

/* ── Testimonial Scroll ─────────────────────────────────────── */
.testi-scroll-wrap { position:relative; }
.testi-scroll { display:flex; gap:24px; overflow-x:auto; scroll-snap-type:x mandatory; -webkit-overflow-scrolling:touch; padding-bottom:16px; cursor:grab; scrollbar-width:none; }
.testi-scroll::-webkit-scrollbar { display:none; }
.testi-scroll.grabbing { cursor:grabbing; }
.testi-scroll .testi-card { flex:0 0 320px; scroll-snap-align:start; min-height:200px; }
.testi-scroll-dots { display:flex; justify-content:center; gap:8px; margin-top:24px; }
.testi-dot { width:8px; height:8px; border-radius:50%; background:var(--border); border:none; cursor:pointer; padding:0; transition:background .2s,width .2s !important; }
.testi-dot.active { background:var(--accent); width:24px; border-radius:4px; }
.testi-nav { display:flex; gap:10px; }
.testi-nav-btn { width:40px; height:40px; border-radius:50%; background:var(--card-bg); border:1.5px solid var(--border); display:flex; align-items:center; justify-content:center; color:var(--accent); cursor:pointer; font-size:1rem; transition:background .2s,border-color .2s !important; }
.testi-nav-btn:hover { background:var(--accent); color:#fff; border-color:var(--accent); }

/* ── CTA ───────────────────────────────────────────────────── */
.cta-banner { background:var(--gradient-accent); padding:96px 0; position:relative; overflow:hidden; }
.cta-banner::before { content:''; position:absolute; inset:0; background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/svg%3E"); }
.cta-banner .container { position:relative; z-index:1; }
.cta-heading { font-size:clamp(1.8rem,4vw,3rem); font-weight:900; color:#fff; margin-bottom:14px; }
.cta-sub { color:rgba(255,255,255,.88); font-size:1rem; max-width:520px; margin:0 auto; }

/* ── Service List ──────────────────────────────────────────── */
.service-list-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-lg); overflow:hidden; display:flex; flex-direction:column; }
.service-list-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-md); }
.slc-img { height:200px; overflow:hidden; }
.slc-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.service-list-card:hover .slc-img img { transform:scale(1.05); }
.slc-body { padding:32px; flex:1; display:flex; flex-direction:column; }
.slc-icon { font-size:2rem; color:var(--accent); margin-bottom:14px; }
.slc-body h3 { font-size:1.25rem; font-weight:800; margin-bottom:10px; }
.slc-body p { font-size:.92rem; color:var(--muted); flex:1; line-height:1.75; }
.slc-chips { display:flex; flex-wrap:wrap; gap:8px; margin:16px 0; }
.slc-chip { background:var(--accent-pale); color:var(--accent); font-size:11px; font-weight:700; font-family:'Plus Jakarta Sans',sans-serif; padding:4px 12px; border-radius:20px; border:1px solid var(--border); }
.slc-link { display:inline-flex; align-items:center; gap:6px; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14px; color:var(--accent); margin-top:8px; transition:gap .2s !important; }
.slc-link:hover { gap:10px; }

/* ── Service Detail ─────────────────────────────────────────── */
.feature-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(190px,1fr)); gap:14px; margin-top:28px; }
.feature-chip { display:flex; align-items:center; gap:12px; background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:14px 16px; }
.feature-chip:hover { border-color:var(--accent); background:var(--accent-pale); }
.feature-chip i { font-size:1.2rem; color:var(--accent); flex-shrink:0; }
.feature-chip span { font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13px; color:var(--dark); }
.step-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:32px 28px; height:100%; }
.step-num { font-family:'Plus Jakarta Sans',sans-serif; font-size:3rem; font-weight:900; color:var(--accent-pale); line-height:1; margin-bottom:16px; }
.step-card h4 { font-size:1.05rem; font-weight:800; margin-bottom:10px; }
.step-card p { font-size:.88rem; color:var(--muted); }
.benefit-card { display:flex; gap:16px; align-items:flex-start; background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:24px; }
.benefit-card .bc-icon { width:48px; height:48px; border-radius:12px; background:var(--accent-pale); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.benefit-card .bc-icon i { font-size:1.3rem; color:var(--accent); }
.benefit-card h5 { font-size:.95rem; font-weight:800; margin-bottom:6px; }
.benefit-card p { font-size:.85rem; color:var(--muted); margin:0; }
.faq-item { border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; margin-bottom:12px; }
.faq-q { width:100%; background:var(--card-bg); border:none; padding:18px 22px; text-align:left; cursor:pointer; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:.92rem; color:var(--dark); display:flex; justify-content:space-between; align-items:center; }
.faq-q:hover { background:var(--accent-pale); }
.faq-q.open { background:var(--accent-pale); color:var(--accent); }
.faq-q i { transition:transform .3s !important; color:var(--accent); }
.faq-q.open i { transform:rotate(45deg); }
.faq-a { background:var(--off-white); padding:0 22px; max-height:0; overflow:hidden; transition:max-height .35s ease,padding .35s ease !important; font-size:.9rem; color:var(--muted); line-height:1.8; }
.faq-a.open { max-height:200px; padding:18px 22px; }
.cctv-compare-card { background:var(--card-bg); border:2px solid var(--border); border-radius:var(--radius-md); padding:32px 28px; height:100%; text-align:center; }
.cctv-compare-card:hover { transform:translateY(-4px); }
.cctv-compare-card.featured { border-color:var(--accent); box-shadow:var(--shadow-md); }
.ccc-head i { font-size:2.2rem; color:var(--accent); margin-bottom:10px; display:block; }
.ccc-head h4 { font-size:1.15rem; font-weight:800; margin-bottom:20px; }
.ccc-list { list-style:none; text-align:left; margin:0 0 20px; }
.ccc-list li { display:flex; align-items:center; gap:10px; padding:7px 0; font-size:.88rem; border-bottom:1px solid var(--border); }
.ccc-list li:last-child { border:none; }
.ccc-list li i { color:var(--accent); flex-shrink:0; }
.ccc-list li.dim { color:var(--muted); }
.ccc-badge { display:inline-block; background:var(--accent-pale); color:var(--accent); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:12px; padding:5px 14px; border-radius:20px; }
.ccc-badge.best { background:var(--accent); color:#fff; }
.mini-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:18px; display:flex; align-items:center; gap:12px; }
.mini-card:hover { border-color:var(--accent); background:var(--accent-pale); transform:translateY(-2px); }
.mini-card i { font-size:1.3rem; color:var(--accent); flex-shrink:0; }
.mini-card span { font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13px; color:var(--dark); }
.iot-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:32px 28px; text-align:center; height:100%; }
.iot-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.iot-card i { font-size:2rem; color:var(--accent); margin-bottom:14px; display:block; }
.iot-card h4 { font-size:1.05rem; font-weight:800; margin-bottom:10px; }
.iot-card p { font-size:.88rem; color:var(--muted); }
.section-label-block { display:flex; align-items:flex-start; gap:20px; margin-bottom:32px; }
.slb-icon { width:56px; height:56px; border-radius:14px; background:var(--accent); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.slb-icon i { font-size:1.5rem; color:#fff; }
.slb-icon.accent-2 { background:#6B86FF; } .slb-icon.accent-3 { background:#3552E8; } .slb-icon.accent-4 { background:#8FA2FF; } .slb-icon.accent-5 { background:#2A40CC; }

/* ── Portfolio ─────────────────────────────────────────────── */
.portfolio-filter { display:flex; flex-wrap:wrap; gap:10px; }
.pf-btn { font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13px; padding:9px 20px; border-radius:8px; border:2px solid var(--border); background:var(--card-bg); color:var(--muted); cursor:pointer; }
.pf-btn:hover,.pf-btn.active { border-color:var(--accent); background:var(--accent); color:#fff; }
.case-study-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-lg); overflow:hidden; height:100%; }
.case-study-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-md); }
.csc-visual-img { position:relative; height:220px; overflow:hidden; }
.csc-visual-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.case-study-card:hover .csc-visual-img img { transform:scale(1.04); }
.csc-tags { position:absolute; bottom:14px; left:14px; display:flex; gap:8px; }
.csc-tag { background:rgba(81,112,255,.9); backdrop-filter:blur(6px); color:#fff; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:11px; padding:3px 10px; border-radius:12px; }
.csc-body { padding:28px; }
.csc-body h3 { font-size:1.1rem; font-weight:800; margin-bottom:20px; }
.csc-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.csc-item strong { display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--accent); margin-bottom:6px; }
.csc-item p { font-size:.85rem; color:var(--muted); margin:0; line-height:1.65; }
.result-text { color:var(--accent) !important; font-weight:600; display:flex; align-items:flex-start; gap:6px; }

/* ── Project Detail ─────────────────────────────────────────── */
.proj-meta-bar { display:flex; flex-wrap:wrap; gap:24px; background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:28px 32px; margin-bottom:48px; }
.proj-meta-item strong { display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:11px; text-transform:uppercase; letter-spacing:.1em; color:var(--muted); margin-bottom:4px; }
.proj-meta-item span { font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:.92rem; color:var(--dark); }
.proj-stat-card { background:var(--accent-pale); border:1px solid var(--border); border-radius:var(--radius-md); padding:28px; text-align:center; }
.proj-stat-num { font-family:'Plus Jakarta Sans',sans-serif; font-size:2.4rem; font-weight:900; color:var(--accent); }
.proj-stat-label { font-size:.82rem; color:var(--muted); margin-top:4px; }
.proj-img-main { width:100%; border-radius:var(--radius-lg); border:2px solid var(--border); box-shadow:var(--shadow-md); }
.detail-block { margin-bottom:28px; }
.detail-block h4 { font-size:1.05rem; font-weight:800; color:var(--dark); margin-bottom:10px; display:flex; align-items:center; gap:10px; }
.detail-block h4 i { color:var(--accent); }
.detail-block p { font-size:.92rem; color:var(--muted); line-height:1.8; }
.device-list { display:flex; flex-wrap:wrap; gap:10px; margin-top:12px; }
.device-chip { display:flex; align-items:center; gap:8px; background:var(--card-bg); border:1px solid var(--border); border-radius:8px; padding:8px 14px; font-size:12px; font-weight:700; font-family:'Plus Jakarta Sans',sans-serif; color:var(--dark); }
.device-chip i { color:var(--accent); font-size:.95rem; }
.result-banner { background:var(--gradient-accent); border-radius:var(--radius-md); padding:32px 36px; display:flex; align-items:center; gap:20px; margin-top:28px; }
.result-banner i { font-size:2.5rem; color:rgba(255,255,255,.75); flex-shrink:0; }
.result-banner h4 { font-size:1.05rem; font-weight:800; color:#fff; margin-bottom:6px; }
.result-banner p { color:rgba(255,255,255,.88); font-size:.9rem; margin:0; }
.related-proj-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; }
.related-proj-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.rpc-img { height:160px; overflow:hidden; }
.rpc-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.related-proj-card:hover .rpc-img img { transform:scale(1.06); }
.rpc-body { padding:18px; }
.rpc-body h5 { font-size:.92rem; font-weight:800; margin-bottom:4px; }
.rpc-body p { font-size:.8rem; color:var(--muted); margin:0; }

/* ── About ─────────────────────────────────────────────────── */
.mv-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:36px; height:100%; }
.mvc-icon { width:56px; height:56px; border-radius:14px; background:var(--accent-pale); display:flex; align-items:center; justify-content:center; margin-bottom:20px; }
.mvc-icon.accent { background:var(--accent); }
.mvc-icon i { font-size:1.5rem; color:var(--accent); }
.mvc-icon.accent i { color:#fff; }
.mv-card h3 { font-size:1.25rem; font-weight:800; margin-bottom:12px; }
.mv-card p { font-size:.92rem; color:var(--muted); line-height:1.8; }
.approach-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:36px 32px; height:100%; }
.ac-num { font-family:'Plus Jakarta Sans',sans-serif; font-size:4rem; font-weight:900; color:var(--accent-pale); line-height:1; margin-bottom:12px; }
.ac-icon { font-size:1.8rem; color:var(--accent); margin-bottom:14px; display:block; }
.approach-card h4 { font-size:1.05rem; font-weight:800; margin-bottom:10px; }
.approach-card p { font-size:.88rem; color:var(--muted); }
.team-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:32px 24px; text-align:center; height:100%; }
.team-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.team-photo-wrap { width:88px; height:88px; border-radius:50%; overflow:hidden; margin:0 auto 16px; border:3px solid var(--border); }
.team-photo { width:100%; height:100%; object-fit:cover; }
.team-card h5 { font-size:.95rem; font-weight:800; margin-bottom:4px; }
.team-card span { font-size:.8rem; color:var(--accent); font-weight:700; display:block; margin-bottom:10px; }
.team-card p { font-size:.85rem; color:var(--muted); margin:0; }
.stats-bar { background:#1a1a2e; padding:64px 0; }
[data-theme="dark"] .stats-bar { background:#05050F; }
.sbar-num { font-family:'Plus Jakarta Sans',sans-serif; font-size:2.8rem; font-weight:900; color:var(--accent-light); }
.sbar-suffix { font-family:'Plus Jakarta Sans',sans-serif; font-size:2rem; font-weight:900; color:var(--accent-light); }
.sbar-item p { font-size:.88rem; color:rgba(255,255,255,.55); margin:6px 0 0; }

/* ── Testimonials Page ─────────────────────────────────────── */
.testi-page-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:32px; height:100%; transition:transform .25s,box-shadow .25s !important; }
.testi-page-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.tpc-header { display:flex; align-items:center; gap:14px; margin-bottom:16px; }
.tpc-avatar { width:48px; height:48px; border-radius:50%; background:var(--gradient-accent); display:flex; align-items:center; justify-content:center; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:1.1rem; color:#fff; flex-shrink:0; }
.tpc-meta strong { display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:.92rem; font-weight:800; color:var(--dark); }
.tpc-meta span { font-size:.8rem; color:var(--muted); }
.tpc-stars { color:#F59E0B; font-size:12px; margin-bottom:12px; }
.tpc-quote { font-size:.92rem; color:var(--body-text); line-height:1.8; font-style:italic; }
.tpc-tag { display:inline-flex; align-items:center; gap:6px; background:var(--accent-pale); color:var(--accent); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:11px; padding:4px 12px; border-radius:20px; border:1px solid var(--border); margin-top:16px; }

/* ── Contact ───────────────────────────────────────────────── */
.contact-info-block { display:flex; flex-direction:column; gap:20px; }
.cib-item { display:flex; align-items:flex-start; gap:16px; }
.cib-icon { width:44px; height:44px; border-radius:12px; background:var(--accent-pale); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.cib-icon i { color:var(--accent); font-size:1.1rem; }
.cib-item strong { display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:.8rem; text-transform:uppercase; letter-spacing:.08em; color:var(--muted); margin-bottom:3px; }
.cib-item a,.cib-item span { font-size:.92rem; color:var(--dark); font-weight:500; }
.cib-item a:hover { color:var(--accent); }
.contact-form-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-lg); padding:40px 36px; box-shadow:var(--shadow-sm); }
.contact-form-card h3 { font-size:1.5rem; font-weight:800; }
.form-group-custom { margin-bottom:4px; }
.form-group-custom label { display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:13px; font-weight:700; color:var(--dark); margin-bottom:7px; }
.form-control-custom { width:100%; padding:12px 16px; border:1.5px solid var(--border); border-radius:10px; font-family:'DM Sans',sans-serif; font-size:.92rem; color:var(--dark); background:var(--input-bg); outline:none; }
.form-control-custom:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(81,112,255,.12); }
textarea.form-control-custom { resize:vertical; min-height:120px; }
.field-error { font-size:12px; color:#DC2626; display:block; margin-top:4px; min-height:18px; }
.map-embed { border-radius:var(--radius-md); overflow:hidden; border:1px solid var(--border); }
.text-muted-custom { color:var(--muted); }
.form-success { text-align:center; padding:40px 20px; }
.form-success i { font-size:3.5rem; color:var(--accent); }
.form-success h4 { font-size:1.5rem; font-weight:800; margin:14px 0 10px; }
.form-success p { color:var(--muted); }
.free-visit-badge { display:inline-flex; align-items:center; gap:8px; background:rgba(255,255,255,.18); backdrop-filter:blur(8px); color:#fff; border:1px solid rgba(255,255,255,.28); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13px; padding:8px 18px; border-radius:20px; margin-top:20px; }
.btn-whatsapp-main { display:inline-flex; align-items:center; gap:10px; background:#25D366; color:#fff; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14px; padding:12px 22px; border-radius:12px; transition:opacity .2s,transform .2s !important; }
.btn-whatsapp-main:hover { opacity:.9; transform:translateY(-2px); color:#fff; }
.btn-whatsapp-main i { font-size:1.2rem; }

/* ── Blog ──────────────────────────────────────────────────── */
.blog-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-lg); overflow:hidden; height:100%; display:flex; flex-direction:column; }
.blog-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-md); }
.blog-card-img { height:210px; overflow:hidden; position:relative; }
.blog-card-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.blog-card:hover .blog-card-img img { transform:scale(1.05); }
.blog-cat-tag { position:absolute; top:14px; left:14px; background:var(--accent); color:#fff; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:11px; padding:4px 12px; border-radius:20px; }
.blog-card-body { padding:24px; flex:1; display:flex; flex-direction:column; }
.blog-meta { display:flex; align-items:center; gap:14px; margin-bottom:12px; flex-wrap:wrap; }
.blog-meta span { font-size:12px; color:var(--muted); display:flex; align-items:center; gap:5px; }
.blog-meta i { color:var(--accent); font-size:.85rem; }
.blog-card-body h3 { font-size:1.05rem; font-weight:800; margin-bottom:10px; line-height:1.35; color:var(--dark); }
.blog-card-body p { font-size:.88rem; color:var(--muted); flex:1; line-height:1.7; }
.blog-read-link { display:inline-flex; align-items:center; gap:6px; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13px; color:var(--accent); margin-top:16px; transition:gap .2s !important; }
.blog-read-link:hover { gap:10px; }
.blog-post-body { max-width:780px; margin:0 auto; }
.blog-post-body h2 { font-size:1.55rem; font-weight:800; margin:40px 0 14px; color:var(--dark); }
.blog-post-body h3 { font-size:1.15rem; font-weight:800; margin:28px 0 10px; color:var(--dark); }
.blog-post-body p { font-size:1rem; color:var(--body-text); line-height:1.88; margin-bottom:20px; }
.blog-post-body ul,.blog-post-body ol { padding-left:24px; margin-bottom:20px; }
.blog-post-body li { font-size:1rem; color:var(--body-text); line-height:1.8; margin-bottom:8px; }
.blog-post-body strong { color:var(--dark); font-weight:700; }
.blog-highlight { background:var(--accent-pale); border-left:4px solid var(--accent); border-radius:0 var(--radius-sm) var(--radius-sm) 0; padding:20px 24px; margin:28px 0; }
.blog-highlight p { margin:0 !important; font-weight:500; }
.blog-post-cover { width:100%; border-radius:var(--radius-lg); border:2px solid var(--border); margin-bottom:40px; box-shadow:var(--shadow-md); max-height:400px; object-fit:cover; }
.blog-tag-strip { display:flex; flex-wrap:wrap; gap:8px; margin:32px 0; padding-top:32px; border-top:1px solid var(--border); }
.blog-tag { background:var(--accent-pale); color:var(--accent); font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:12px; padding:5px 14px; border-radius:20px; border:1px solid var(--border); }
.blog-author-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); padding:28px; display:flex; gap:20px; align-items:center; margin:32px 0; }
.blog-avatar { width:64px; height:64px; border-radius:50%; background:var(--gradient-accent); display:flex; align-items:center; justify-content:center; font-family:'Plus Jakarta Sans',sans-serif; font-weight:900; font-size:1.4rem; color:#fff; flex-shrink:0; }
.blog-author-card strong { display:block; font-size:1rem; font-weight:800; color:var(--dark); margin-bottom:2px; }
.blog-author-card em { font-size:.82rem; color:var(--accent); font-weight:600; display:block; margin-bottom:6px; font-style:normal; }
.blog-author-card p { font-size:.87rem; color:var(--muted); margin:0; }
.related-blog-card { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; transition:transform .25s,box-shadow .25s !important; }
.related-blog-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.rbc-img { height:140px; overflow:hidden; }
.rbc-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s !important; }
.related-blog-card:hover .rbc-img img { transform:scale(1.06); }
.rbc-body { padding:16px; }
.rbc-body h5 { font-size:.9rem; font-weight:800; color:var(--dark); line-height:1.3; }

/* ── README ────────────────────────────────────────────────── */
.readme-section { background:var(--card-bg); border:1px solid var(--border); border-radius:var(--radius-lg); padding:36px; margin-bottom:28px; }
.readme-section h2 { font-size:1.3rem; font-weight:800; margin-bottom:16px; display:flex; align-items:center; gap:10px; }
.readme-section h2 i { color:var(--accent); }
.readme-section h3 { font-size:1rem; font-weight:800; margin:20px 0 8px; color:var(--accent); }
.readme-section p,.readme-section li { font-size:.92rem; color:var(--muted); line-height:1.8; }
.readme-section ul { padding-left:20px; }
.code-block { background:var(--off-white); border:1px solid var(--border); border-radius:var(--radius-sm); padding:16px 20px; font-family:'Courier New',monospace; font-size:.85rem; color:var(--body-text); overflow-x:auto; margin:12px 0; white-space:pre; }
.file-table { width:100%; border-collapse:collapse; margin-top:12px; }
.file-table th { background:var(--accent-pale); color:var(--accent); font-family:'Plus Jakarta Sans',sans-serif; font-size:12px; font-weight:800; text-transform:uppercase; letter-spacing:.08em; padding:10px 16px; text-align:left; }
.file-table td { padding:10px 16px; font-size:.88rem; color:var(--muted); border-bottom:1px solid var(--border); }
.file-table tr:last-child td { border:none; }
.file-table td:first-child { font-family:'Courier New',monospace; color:var(--accent); font-weight:700; }

/* ── Logo ──────────────────────────────────────────────────── */
.logo-light { display:block; }
.logo-dark  { display:none;  }
[data-theme="dark"] .logo-light { display:none;  }
[data-theme="dark"] .logo-dark  { display:block; }
.navbar-logo { height:40px; width:auto; }

/* ── Footer ────────────────────────────────────────────────── */
.site-footer { background:#1a1a2e; padding:72px 0 0; }
[data-theme="dark"] .site-footer { background:#05050F; }
.footer-top { padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.07); }
.footer-tagline { font-size:.88rem; color:rgba(255,255,255,.5); line-height:1.75; margin-bottom:20px; }
.footer-socials { display:flex; gap:10px; }
.footer-socials a { width:38px; height:38px; border-radius:10px; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.55); font-size:1rem; }
.footer-socials a:hover { background:var(--accent); color:#fff; border-color:var(--accent); }
.footer-heading { font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:rgba(255,255,255,.35); margin-bottom:16px; }
.footer-links { list-style:none; }
.footer-links li { margin-bottom:10px; }
.footer-links a { font-size:.88rem; color:rgba(255,255,255,.55); }
.footer-links a:hover { color:var(--accent-light); }
.footer-contact p { font-size:.88rem; color:rgba(255,255,255,.55); margin-bottom:10px; display:flex; align-items:center; gap:8px; }
.footer-contact i { color:var(--accent-light); }
.footer-bottom { border-top:1px solid rgba(255,255,255,.06); padding:24px 0; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px; }
.footer-bottom p { font-size:.82rem; color:rgba(255,255,255,.3); margin:0; }

/* ── WhatsApp Float ────────────────────────────────────────── */
.whatsapp-float { position:fixed; bottom:28px; right:28px; z-index:999; width:56px; height:56px; border-radius:50%; background:#25D366; display:flex; align-items:center; justify-content:center; color:#fff; font-size:1.6rem; box-shadow:0 6px 24px rgba(37,211,102,.4); transition:transform .2s !important; }
.whatsapp-float:hover { transform:scale(1.1); color:#fff; }
.wf-pulse { position:absolute; inset:-5px; border-radius:50%; border:2px solid rgba(37,211,102,.45); animation:pulse 2s ease-out infinite; }
@keyframes pulse { 0%{transform:scale(1);opacity:1} 100%{transform:scale(1.5);opacity:0} }
.wf-tooltip { position:absolute; right:68px; top:50%; transform:translateY(-50%); background:#1a1a2e; color:#fff; font-size:12px; font-weight:700; font-family:'Plus Jakarta Sans',sans-serif; padding:6px 12px; border-radius:8px; white-space:nowrap; opacity:0; pointer-events:none; }
.whatsapp-float:hover .wf-tooltip { opacity:1; }

@media (max-width:768px) {
  .section-pad { padding:64px 0; }
  .csc-grid { grid-template-columns:1fr; }
  .proj-meta-bar { flex-direction:column; gap:16px; }
  .result-banner { flex-direction:column; text-align:center; }
  .feature-grid { grid-template-columns:1fr 1fr; }
  .hero-cta-group { flex-direction:column; }
  .footer-bottom { flex-direction:column; text-align:center; }
  .contact-form-card { padding:28px 20px; }
}