/* "Device" templates (laptop = iPad, handphone = phone) — ported from the
   standalone INOVTEK pages. Everything is scoped under .dev so it never clashes
   with the other templates / admin. Accent colours come from --blue-500 /
   --cyan-400 (set inline from the page theme). */

/* On device-template pages only: the bundled Jupiter/bootstrap CSS sets
   overflow-x:hidden on html/body, which turns the root into a scroll container
   and breaks position:sticky on the showcase. Override it via :has(.dev). */
html:has(.dev),
body:has(.dev) { overflow: visible; }
.dev {
  --navy-900: #eef2fa;
  --blue-500: #2f6bff;
  --cyan-400: #39d0ff;
  --text: #0f1b35;
  --muted: #5c6c8c;
  --card: #ffffff;
  --border: rgba(22, 46, 105, 0.12);
  --radius: 18px;
  --maxw: 1180px;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  background: var(--navy-900);
  color: var(--text);
  line-height: 1.6;
  /* No overflow here: any non-visible overflow (hidden/clip) on this wrapper
     would make it an intermediate scroll-container and break position:sticky on
     the showcase. The .bg-glow clips its own blur. */
  -webkit-font-smoothing: antialiased;
}
.dev *,
.dev *::before,
.dev *::after { box-sizing: border-box; }
.dev a { color: inherit; text-decoration: none; }
.dev img { max-width: 100%; }
.dev .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
/* anchor offset under the fixed navbar (+ sticky flash bar). #top excluded so
   the "Home"/logo anchor still lands at the very top of the showcase. */
.dev section[id] { scroll-margin-top: calc(var(--flash-h, 0px) + 84px); }
.dev #top { scroll-margin-top: var(--flash-h, 0px); }

.dev .bg-glow { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.dev .bg-glow::before, .dev .bg-glow::after { content: ""; position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.16; }
.dev .bg-glow::before { width: 600px; height: 600px; background: var(--blue-500); top: -200px; left: -150px; }
.dev .bg-glow::after { width: 500px; height: 500px; background: #7fb0ff; bottom: -180px; right: -120px; }

/* Navbar */
.dev .nav { position: fixed; top: var(--flash-h, 0px); left: 0; right: 0; z-index: 50; backdrop-filter: blur(12px); background: rgba(255, 255, 255, 0.6); border-bottom: 1px solid transparent; transition: border-color 0.3s, background 0.3s; }
.dev .nav.scrolled { border-bottom: 1px solid var(--border); background: rgba(255, 255, 255, 0.88); box-shadow: 0 4px 20px rgba(22, 46, 105, 0.06); }
.dev .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.dev .logo { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: 0.5px; font-size: 20px; }
.dev .logo .dot { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, var(--cyan-400), var(--blue-500)); display: grid; place-items: center; font-size: 15px; color: #04122e; font-weight: 900; box-shadow: 0 6px 20px rgba(47, 107, 255, 0.5); }
.dev .logo .logo-text { background: linear-gradient(90deg, #16245a, #2f6bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dev .logo img { height: 30px; width: auto; }
.dev .nav-links { display: flex; gap: 30px; align-items: center; }
.dev .nav-links a { color: var(--muted); font-size: 15px; transition: color 0.2s; }
.dev .nav-links a:hover { color: var(--text); }
.dev .btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 22px; border-radius: 12px; font-weight: 600; font-size: 15px; cursor: pointer; border: none; transition: transform 0.2s, box-shadow 0.2s, background 0.2s; }
.dev .btn-primary { background: linear-gradient(135deg, var(--blue-500), var(--cyan-400)); color: #04122e; box-shadow: 0 8px 24px rgba(47, 107, 255, 0.35); }
.dev .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(47, 107, 255, 0.5); }
.dev .btn-ghost { background: var(--card); border: 1px solid var(--border); color: var(--text); }
.dev .btn-ghost:hover { background: rgba(22, 46, 105, 0.06); }
.dev .nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 26px; cursor: pointer; }

/* Showcase (scroll-driven device). overflow MUST stay visible: any hidden/clip
   here makes .showcase a scroll container and breaks the child's position:sticky. */
.dev .showcase { position: relative; height: 300vh; z-index: 1; overflow: visible; }
.dev .sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  /* Soft, theme-aware gradient stage so the device doesn't sit on a flat slab. */
  background:
    radial-gradient(58% 46% at 50% 40%, color-mix(in srgb, var(--blue-500) 16%, transparent), transparent 72%),
    radial-gradient(42% 42% at 82% 16%, color-mix(in srgb, var(--cyan-400) 18%, transparent), transparent 70%),
    radial-gradient(46% 46% at 14% 88%, color-mix(in srgb, var(--blue-500) 12%, transparent), transparent 70%),
    linear-gradient(180deg, color-mix(in srgb, var(--cyan-400) 6%, #ffffff), var(--navy-900));
}
/* gentle floating glow behind the device */
.dev .sticky::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 62vh;
  height: 62vh;
  margin: -31vh 0 0 -31vh;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--blue-500) 30%, transparent), transparent 65%);
  filter: blur(60px);
  z-index: 0;
  pointer-events: none;
  animation: dev-stageglow 14s ease-in-out infinite;
}
@keyframes dev-stageglow {
  0%, 100% { transform: translate(-14%, -8%) scale(1); opacity: 0.8; }
  50% { transform: translate(12%, 10%) scale(1.15); opacity: 1; }
}
.dev .grad { background: linear-gradient(120deg, #2f6bff, #6a4bff, #9333ea); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dev .stage-hint { position: absolute; bottom: 11vh; left: 50%; transform: translateX(-50%); color: var(--muted); font-size: 13px; display: flex; flex-direction: column; align-items: center; gap: 8px; transition: opacity 0.4s; }
.dev .stage-hint.hide { opacity: 0; }
.dev .mouse { width: 24px; height: 38px; border: 2px solid var(--muted); border-radius: 14px; position: relative; }
.dev .mouse::after { content: ""; position: absolute; left: 50%; top: 7px; transform: translateX(-50%); width: 4px; height: 7px; border-radius: 2px; background: var(--muted); animation: dev-wheel 1.6s infinite; }
@keyframes dev-wheel { 0% { opacity: 1; top: 7px; } 100% { opacity: 0; top: 18px; } }

/* iPad device */
.dev .ipad-scene { perspective: 1500px; perspective-origin: 50% 50%; width: 480px; max-width: 84vw; margin: 0 auto; }
.dev .ipad { --iw: 480px; --ih: 340px; --id: 16px; position: relative; width: var(--iw); max-width: 84vw; aspect-ratio: 480/340; margin: 0 auto; transform-style: preserve-3d; transform: rotateY(180deg) scale(0.5); will-change: transform; }
.dev .ipad-glow { position: absolute; inset: -50px; border-radius: 80px; background: radial-gradient(circle, rgba(47, 107, 255, 0.28), transparent 70%); filter: blur(22px); z-index: -1; }
.dev .ipad-face { position: absolute; inset: 0; border-radius: 30px; backface-visibility: hidden; overflow: hidden; }
.dev .ipad-front { background: #04060b; box-shadow: 0 0 0 2px #20242e, inset 0 0 0 1px #14171e; transform: translateZ(calc(var(--id) / 2)); }
.dev .ipad-screen { position: absolute; inset: 13px; border-radius: 18px; overflow: hidden; background: linear-gradient(180deg, #0a1226, #06101f); display: flex; flex-direction: column; }
.dev .ipad-cam-f { position: absolute; top: 5px; left: 50%; transform: translateX(-50%); width: 6px; height: 6px; border-radius: 50%; background: #10151f; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18); z-index: 6; }
.dev .ipad-back { transform: rotateY(180deg) translateZ(calc(var(--id) / 2)); background: linear-gradient(145deg, #dfe2e7 0%, #c2c6cd 55%, #d4d8de 100%); box-shadow: inset 0 0 0 2px #b0b5bd; }
.dev .ipad-cam { position: absolute; top: 16px; left: 16px; width: 34px; height: 34px; border-radius: 11px; background: linear-gradient(145deg, #3a3f48, #1f232a); box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4), inset 0 0 0 1px rgba(255, 255, 255, 0.12); display: grid; place-items: center; }
.dev .ipad-cam i { width: 15px; height: 15px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #6f7886, #15181e 70%); box-shadow: inset 0 0 0 2px #0d0f13; }
.dev .ipad-logo { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-weight: 800; letter-spacing: 2px; font-size: 26px; color: rgba(90, 98, 112, 0.5); text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5); }
.dev .ipad .edge-l, .dev .ipad .edge-r { top: 10px; bottom: 10px; width: var(--id); left: 50%; margin-left: calc(var(--id) / -2); border-radius: 5px; background: linear-gradient(90deg, #9197a0 0%, #e6e9ed 50%, #9197a0 100%); }
.dev .ipad .edge-r { transform: rotateY(90deg) translateZ(calc(var(--iw) / 2)); }
.dev .ipad .edge-l { transform: rotateY(-90deg) translateZ(calc(var(--iw) / 2)); }
.dev .ipad .edge-t, .dev .ipad .edge-b { left: 10px; right: 10px; height: var(--id); top: 50%; margin-top: calc(var(--id) / -2); border-radius: 5px; background: linear-gradient(180deg, #9197a0 0%, #e6e9ed 50%, #9197a0 100%); }
.dev .ipad .edge-t { transform: rotateX(90deg) translateZ(calc(var(--ih) / 2)); }
.dev .ipad .edge-b { transform: rotateX(-90deg) translateZ(calc(var(--ih) / 2)); }

/* Phone device */
.dev .phone-scene { perspective: 1300px; perspective-origin: 50% 46%; width: 230px; max-width: 64vw; margin: 0 auto; }
.dev .phone { --pw: 230px; --ph: 479px; --pd: 22px; position: relative; width: var(--pw); max-width: 64vw; aspect-ratio: 240/500; margin: 0 auto; transform-style: preserve-3d; transform: rotateY(180deg) scale(0.5); will-change: transform; }
.dev .phone-glow { position: absolute; inset: -40px; border-radius: 60px; background: radial-gradient(circle, rgba(47, 107, 255, 0.35), transparent 70%); filter: blur(20px); z-index: -1; }
.dev .phone-face { position: absolute; inset: 0; border-radius: 34px; backface-visibility: hidden; overflow: hidden; }
.dev .phone-front { background: #05102b; border: 3px solid #1b2c5e; box-shadow: 0 0 0 2px #0b1a3d, inset 0 0 30px rgba(47, 107, 255, 0.1); transform: translateZ(calc(var(--pd) / 2)); }
.dev .phone .edge-l, .dev .phone .edge-r { top: 7px; bottom: 7px; width: var(--pd); left: 50%; margin-left: calc(var(--pd) / -2); border-radius: 8px; background: linear-gradient(90deg, #070f22 0%, #1c3566 30%, #6e91cf 50%, #1c3566 70%, #070f22 100%); }
.dev .phone .edge-r { transform: rotateY(90deg) translateZ(calc(var(--pw) / 2)); }
.dev .phone .edge-l { transform: rotateY(-90deg) translateZ(calc(var(--pw) / 2)); }
.dev .phone .edge-t, .dev .phone .edge-b { left: 7px; right: 7px; height: var(--pd); top: 50%; margin-top: calc(var(--pd) / -2); border-radius: 8px; background: linear-gradient(180deg, #070f22 0%, #1c3566 30%, #6e91cf 50%, #1c3566 70%, #070f22 100%); }
.dev .phone .edge-t { transform: rotateX(90deg) translateZ(calc(var(--ph) / 2)); }
.dev .phone .edge-b { transform: rotateX(-90deg) translateZ(calc(var(--ph) / 2)); }
.dev .side-btn { position: absolute; left: 50%; width: 64%; border-radius: 3px; transform: translateX(-50%) translateZ(1.5px); background: linear-gradient(90deg, #0a1730 0%, #46699f 50%, #0a1730 100%); box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.3), 0 1px 2px rgba(0, 0, 0, 0.55); backface-visibility: hidden; }
.dev .btn-mute { top: 17%; height: 4.5%; width: 52%; }
.dev .btn-volup { top: 27%; height: 9%; }
.dev .btn-voldn { top: 39%; height: 9%; }
.dev .btn-power { top: 33%; height: 13%; }
.dev .notch { position: absolute; top: 9px; left: 50%; transform: translateX(-50%); width: 80px; height: 23px; background: #05070d; border-radius: 999px; z-index: 4; box-shadow: inset 0 0 0 1px rgba(120, 150, 210, 0.1), 0 1px 2px rgba(0, 0, 0, 0.6); }
.dev .notch::after { content: ""; position: absolute; top: 50%; right: 8px; transform: translateY(-50%); width: 10px; height: 10px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #2a4d7a 0%, #0b1c33 55%, #000 100%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08); }
.dev .screen { position: absolute; inset: 8px; border-radius: 30px; background: linear-gradient(180deg, #0a1838, #06112c); overflow: hidden; display: flex; flex-direction: column; }
.dev .phone-back { transform: rotateY(180deg) translateZ(calc(var(--pd) / 2)); background: linear-gradient(150deg, #16295e, #0a1838 60%, #091638); border: 3px solid #1b2c5e; box-shadow: inset 0 0 60px rgba(0, 0, 0, 0.5); }
.dev .cam { position: absolute; top: 20px; left: 20px; width: 68px; height: 68px; border-radius: 22px; background: linear-gradient(145deg, #1c3163, #0a1838); box-shadow: inset 0 0 0 1px rgba(120, 160, 255, 0.12), 0 5px 14px rgba(0, 0, 0, 0.5); display: grid; grid-template-columns: 1fr 1fr; gap: 7px; padding: 11px; place-items: center; }
.dev .cam i { width: 21px; height: 21px; border-radius: 50%; position: relative; background: radial-gradient(circle at 35% 30%, #6fe0ff 0%, #1f4488 42%, #04101f 100%); box-shadow: inset 0 0 0 2px #0a1730, inset 0 0 5px rgba(0, 0, 0, 0.7), 0 0 3px rgba(0, 0, 0, 0.5); }
.dev .cam i::after { content: ""; position: absolute; top: 4px; left: 5px; width: 6px; height: 6px; border-radius: 50%; background: rgba(255, 255, 255, 0.75); }
.dev .cam i:last-child { width: 11px; height: 11px; background: radial-gradient(circle, #fff7d6, #d9b34d 70%, #8a6c1f); box-shadow: 0 0 6px rgba(255, 228, 150, 0.55), inset 0 0 0 1px rgba(0, 0, 0, 0.3); }
.dev .cam i:last-child::after { display: none; }
.dev .back-logo { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-weight: 900; font-size: 24px; letter-spacing: 1px; color: rgba(255, 255, 255, 0.15); }
.dev .edge { position: absolute; backface-visibility: hidden; transform-style: preserve-3d; }

/* App scenes (shared screen content) */
.dev .app-stage { position: relative; flex: 1; width: 100%; overflow: hidden; }
.dev .app-scene { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; color: #fff; background-size: 200% 200%; overflow: hidden; opacity: 0; visibility: hidden; transform: scale(1.07); transition: opacity 0.55s ease, transform 0.65s ease; animation: dev-bgShift 9s ease-in-out infinite; }
.dev .app-scene.active { opacity: 1; visibility: visible; transform: scale(1); }
@keyframes dev-bgShift { 0% { background-position: 0% 0%; } 50% { background-position: 100% 100%; } 100% { background-position: 0% 0%; } }
.dev .app-scene::before, .dev .app-scene::after { content: ""; position: absolute; border-radius: 50%; filter: blur(24px); pointer-events: none; z-index: 0; }
.dev .app-scene::before { width: 96px; height: 96px; background: rgba(255, 255, 255, 0.28); top: -22px; left: -22px; animation: dev-blobA 7s ease-in-out infinite; }
.dev .app-scene::after { width: 86px; height: 86px; background: rgba(0, 0, 0, 0.3); bottom: -24px; right: -24px; animation: dev-blobB 8s ease-in-out infinite; }
@keyframes dev-blobA { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(34px, 46px); } }
@keyframes dev-blobB { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(-34px, -34px); } }
.dev .app-scene .ttl, .dev .app-scene .pop-grid { position: relative; z-index: 1; }
.dev .app-scene .ttl { font-size: 13px; font-weight: 800; letter-spacing: 0.3px; opacity: 0; transform: translateY(6px); transition: opacity 0.45s, transform 0.45s; }
.dev .app-scene.active .ttl { opacity: 1; transform: translateY(0); }
.dev .pop-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.dev .pop { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; transform: scale(0); opacity: 0; transition: transform 0.42s cubic-bezier(0.18, 1.5, 0.4, 1), opacity 0.3s; transition-delay: var(--d, 0s); }
.dev .app-scene.in .pop { transform: scale(1); opacity: 1; }
.dev .pop .ico-b { width: 56px; height: 56px; border-radius: 17px; display: grid; place-items: center; font-size: 26px; box-shadow: 0 8px 18px rgba(0, 0, 0, 0.32), inset 0 0 0 1px rgba(255, 255, 255, 0.12); }
.dev .pop .lbl { font-size: 8.5px; opacity: 0.85; }
.dev .sc-1 { background: linear-gradient(160deg, #6f5cff, #463bcf); }
.dev .sc-2 { background: linear-gradient(160deg, #2f6bff, #16317f); }
.dev .sc-3 { background: linear-gradient(160deg, #13234f, #0a1430); }
.dev .sc-4 { background: linear-gradient(160deg, #2aa9e0, #1d77b8); }
.dev .sc-5 { background: linear-gradient(160deg, #16203a, #0c1322); }
/* laptop (landscape) scene layout */
.dev .app-scene.lap { justify-content: flex-start; align-items: stretch; gap: 9px; padding: 13px 15px; text-align: left; }
.dev .app-scene.lap > * { position: relative; z-index: 1; }
.dev .lap-head { position: relative; z-index: 1; display: flex; align-items: baseline; gap: 8px; }
.dev .lap-head b { font-size: 14px; font-weight: 800; }
.dev .lap-sub { font-size: 9px; opacity: 0.7; }
.dev .lap-row { position: relative; z-index: 1; display: flex; gap: 9px; align-items: stretch; }
.dev .lap-card { flex: 1; flex-direction: column; align-items: flex-start; gap: 3px; background: rgba(255, 255, 255, 0.12); border-radius: 10px; padding: 10px 12px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08); }
.dev .lap-card .k { font-size: 9px; opacity: 0.8; }
.dev .lap-card .v { font-size: 18px; font-weight: 800; }
.dev .lap-chart { flex: 1; flex-direction: row; align-items: flex-end; gap: 6px; min-height: 76px; background: rgba(255, 255, 255, 0.1); border-radius: 10px; padding: 10px; }
.dev .lap-chart i { flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, #fff, rgba(255, 255, 255, 0.45)); }
.dev .lp-nav { flex-direction: row; align-items: center; justify-content: space-between; background: rgba(255, 255, 255, 0.14); border-radius: 8px; padding: 8px 12px; }
.dev .lp-nav b { font-size: 12px; }
.dev .lp-links { font-size: 9px; opacity: 0.85; }
.dev .lp-hero { position: relative; z-index: 1; display: flex; gap: 12px; align-items: center; flex: 1; }
.dev .lp-copy { flex: 1; flex-direction: column; align-items: flex-start; gap: 9px; }
.dev .lp-h { font-size: 16px; font-weight: 800; line-height: 1.15; }
.dev .lp-btn { font-size: 10px; font-weight: 700; padding: 7px 14px; border-radius: 8px; background: #fff; color: #13234f; }
.dev .lp-art { width: 42%; height: 86px; border-radius: 10px; font-size: 34px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0.08)); }
.dev .lp-cards { position: relative; z-index: 1; display: flex; gap: 9px; }
.dev .lp-c { flex: 1; height: 42px; border-radius: 9px; font-size: 18px; display: grid; place-items: center; background: rgba(255, 255, 255, 0.14); }
.dev .donut { width: 76px; height: 76px; border-radius: 50%; flex: none; position: relative; background: conic-gradient(#fff 0 62%, rgba(255, 255, 255, 0.25) 0 100%); }
.dev .donut::before { content: ""; position: absolute; inset: 13px; border-radius: 50%; background: #13234f; }
.dev .lap-line { flex: 1; align-items: flex-end; gap: 5px; min-height: 76px; background: rgba(255, 255, 255, 0.1); border-radius: 10px; padding: 10px; }
.dev .lap-line i { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(180deg, #fff, rgba(255, 255, 255, 0.4)); }
.dev .lap-row.store { flex-wrap: wrap; gap: 8px; }
.dev .prod { flex: 1 1 21%; min-width: 62px; height: 62px; border-radius: 10px; gap: 2px; font-size: 20px; display: flex; flex-direction: column; align-items: center; justify-content: center; background: rgba(255, 255, 255, 0.14); }
.dev .prod span { font-size: 10px; font-weight: 700; }

/* Feature pointers */
.dev .pointer { position: absolute; width: 200px; opacity: 0; transform: translateY(26px); transition: opacity 0.6s ease, transform 0.6s ease; z-index: 5; }
.dev .pointer.show { opacity: 1; transform: translateY(0); }
.dev .pointer .chip { display: flex; align-items: center; gap: 10px; background: rgba(255, 255, 255, 0.92); border: 1px solid var(--border); backdrop-filter: blur(8px); border-radius: 14px; padding: 12px 14px; box-shadow: 0 12px 30px rgba(22, 46, 105, 0.14); }
.dev .pointer .chip .ico { width: 34px; height: 34px; flex: none; border-radius: 10px; display: grid; place-items: center; font-size: 17px; background: linear-gradient(135deg, rgba(47, 107, 255, 0.3), rgba(57, 208, 255, 0.2)); border: 1px solid var(--border); }
.dev .pointer .chip b { font-size: 14px; display: block; }
.dev .pointer .chip small { font-size: 11px; color: var(--muted); }
.dev .pointer .arrow { position: absolute; top: 50%; height: 2px; background: linear-gradient(90deg, var(--cyan-400), transparent); }
.dev .pointer .arrow::after { content: ""; position: absolute; width: 9px; height: 9px; border-top: 2px solid var(--cyan-400); border-right: 2px solid var(--cyan-400); top: -4px; }
.dev .pointer.left { left: max(4vw, calc(50vw - 460px)); text-align: right; }
.dev .pointer.left .chip { flex-direction: row-reverse; text-align: right; }
.dev .pointer.left .arrow { right: -58px; width: 54px; }
.dev .pointer.left .arrow::after { right: 0; transform: rotate(45deg); }
.dev .pointer.right { right: max(4vw, calc(50vw - 460px)); }
.dev .pointer.right .arrow { left: -58px; width: 54px; }
.dev .pointer.right .arrow::after { left: 0; transform: rotate(-135deg); }
.dev .p1 { top: 27%; } .dev .p2 { top: 47%; } .dev .p3 { top: 67%; }
.dev .p4 { top: 27%; } .dev .p5 { top: 47%; } .dev .p6 { top: 67%; }
.dev .stage-progress { position: absolute; bottom: 5vh; left: 50%; transform: translateX(-50%); width: 160px; height: 4px; border-radius: 4px; background: rgba(22, 46, 105, 0.14); overflow: hidden; }
.dev .stage-progress i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--cyan-400), var(--blue-500)); }

/* Hero + sections */
.dev .hero { position: relative; z-index: 1; padding: 100px 0 70px; text-align: center; }
.dev .badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 16px; border-radius: 999px; font-size: 13px; color: #2a55c8; background: rgba(47, 107, 255, 0.12); border: 1px solid var(--border); margin-bottom: 26px; }
.dev .badge .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan-400); animation: dev-pulse 2s infinite; }
@keyframes dev-pulse { 0% { box-shadow: 0 0 0 0 rgba(57, 208, 255, 0.6); } 70% { box-shadow: 0 0 0 12px rgba(57, 208, 255, 0); } 100% { box-shadow: 0 0 0 0 rgba(57, 208, 255, 0); } }
.dev .hero h1 { font-size: clamp(34px, 6vw, 62px); line-height: 1.1; font-weight: 800; letter-spacing: -1px; margin-bottom: 22px; }
.dev .hero p.lead { font-size: clamp(16px, 2.2vw, 20px); color: var(--muted); max-width: 680px; margin: 0 auto 36px; }
.dev .hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.dev section.block { position: relative; z-index: 1; padding: 90px 0; }
.dev .sec-head { text-align: center; max-width: 680px; margin: 0 auto 54px; }
.dev .sec-head .kicker { color: var(--blue-500); font-weight: 700; letter-spacing: 2px; font-size: 13px; text-transform: uppercase; }
.dev .sec-head h2 { font-size: clamp(26px, 4vw, 42px); font-weight: 800; letter-spacing: -0.5px; margin: 10px 0; }
.dev .sec-head p { color: var(--muted); }
.dev .reveal { opacity: 1; transform: none; transition: opacity 0.7s ease, transform 0.7s ease; }
.dev.js-on .reveal { opacity: 0; transform: translateY(30px); }
.dev.js-on .reveal.show { opacity: 1; transform: translateY(0); }
.dev .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.dev .card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s; box-shadow: 0 6px 22px rgba(22, 46, 105, 0.06); }
.dev .card:hover { transform: translateY(-6px); border-color: rgba(47, 107, 255, 0.45); box-shadow: 0 16px 38px rgba(22, 46, 105, 0.12); }
.dev .card .ic { width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; font-size: 24px; margin-bottom: 18px; background: linear-gradient(135deg, rgba(47, 107, 255, 0.25), rgba(57, 208, 255, 0.15)); border: 1px solid var(--border); }
.dev .card h3 { font-size: 19px; margin-bottom: 8px; }
.dev .card p { color: var(--muted); font-size: 15px; }
.dev .stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.dev .stat b { display: block; font-size: clamp(30px, 5vw, 46px); font-weight: 800; background: linear-gradient(120deg, #2f6bff, #7a4bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.dev .stat span { color: var(--muted); font-size: 14px; }
.dev .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.dev .step { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; position: relative; box-shadow: 0 6px 22px rgba(22, 46, 105, 0.06); }
.dev .step .num { font-size: 14px; font-weight: 800; color: #04122e; width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(135deg, var(--cyan-400), var(--blue-500)); display: grid; place-items: center; margin-bottom: 16px; }
.dev .step h4 { font-size: 17px; margin-bottom: 6px; }
.dev .step p { color: var(--muted); font-size: 14px; }
.dev .port-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.dev .port { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); background: var(--card); transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s; position: relative; box-shadow: 0 6px 22px rgba(22, 46, 105, 0.06); }
.dev .port:hover { transform: translateY(-6px); border-color: rgba(47, 107, 255, 0.45); box-shadow: 0 16px 38px rgba(22, 46, 105, 0.12); }
.dev .port .thumb { aspect-ratio: 16/10; display: grid; place-items: center; font-size: 46px; position: relative; overflow: hidden; }
.dev .port .thumb span { position: relative; z-index: 1; filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.4)); }
.dev .port .body { padding: 18px 20px; }
.dev .port .tag { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--blue-500); font-weight: 700; }
.dev .port h3 { font-size: 17px; margin: 6px 0 4px; }
.dev .port p { color: var(--muted); font-size: 14px; }
.dev .price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.dev .price { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; display: flex; flex-direction: column; transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s; box-shadow: 0 6px 22px rgba(22, 46, 105, 0.06); }
.dev .price:hover { transform: translateY(-6px); box-shadow: 0 16px 38px rgba(22, 46, 105, 0.12); }
.dev .price.popular { border-color: transparent; background: linear-gradient(160deg, rgba(47, 107, 255, 0.18), rgba(57, 208, 255, 0.06)); box-shadow: 0 20px 50px rgba(47, 107, 255, 0.2); position: relative; }
.dev .price.popular::before { content: "PALING LARIS"; position: absolute; top: 18px; right: 18px; font-size: 10px; font-weight: 800; letter-spacing: 1px; color: #04122e; background: linear-gradient(135deg, var(--cyan-400), var(--blue-500)); padding: 5px 10px; border-radius: 8px; }
.dev .price .plan { font-size: 14px; color: var(--blue-500); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.dev .price .amt { font-size: 34px; font-weight: 800; margin: 12px 0 2px; }
.dev .price .amt small { font-size: 14px; color: var(--muted); font-weight: 500; }
.dev .price .desc { color: var(--muted); font-size: 14px; margin-bottom: 20px; }
.dev .price ul { list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: 26px; flex: 1; }
.dev .price li { font-size: 14px; display: flex; gap: 10px; align-items: flex-start; color: #33425f; }
.dev .price li::before { content: "✓"; color: var(--cyan-400); font-weight: 800; flex: none; }
.dev .price .btn { justify-content: center; width: 100%; }
.dev .faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.dev .faq-item { background: var(--card); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; box-shadow: 0 4px 16px rgba(22, 46, 105, 0.05); }
.dev .faq-item summary { list-style: none; cursor: pointer; padding: 20px 22px; font-weight: 600; font-size: 16px; display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.dev .faq-item summary::-webkit-details-marker { display: none; }
.dev .faq-item summary .pm { flex: none; width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center; background: rgba(47, 107, 255, 0.18); color: var(--cyan-400); font-weight: 800; transition: transform 0.25s; }
.dev .faq-item[open] summary .pm { transform: rotate(45deg); }
.dev .faq-item .ans { padding: 0 22px 20px; color: var(--muted); font-size: 15px; }
.dev .cta-box { background: linear-gradient(135deg, rgba(47, 107, 255, 0.18), rgba(57, 208, 255, 0.08)); border: 1px solid var(--border); border-radius: 26px; padding: 56px 40px; text-align: center; position: relative; overflow: hidden; }
.dev .cta-box h2 { font-size: clamp(26px, 4vw, 40px); font-weight: 800; margin-bottom: 14px; }
.dev .cta-box p { color: var(--muted); max-width: 560px; margin: 0 auto 30px; }
.dev footer { position: relative; z-index: 1; border-top: 1px solid var(--border); padding: 40px 0; color: var(--muted); font-size: 14px; }
.dev .foot-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .dev .grid, .dev .steps, .dev .port-grid { grid-template-columns: repeat(2, 1fr); }
  .dev .price-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .dev .stats { grid-template-columns: repeat(2, 1fr); gap: 30px; }
}
@media (max-width: 760px) {
  .dev .nav-links { position: fixed; top: calc(68px + var(--flash-h, 0px)); right: 0; left: 0; flex-direction: column; background: rgba(255, 255, 255, 0.98); border-bottom: 1px solid var(--border); padding: 24px; gap: 18px; transform: translateY(-150%); transition: transform 0.3s; align-items: stretch; text-align: center; }
  .dev .nav-links.open { transform: translateY(0); }
  .dev .nav-toggle { display: block; }
  .dev .nav-links .btn { justify-content: center; }
  .dev .showcase { height: 280vh; }
  .dev .pointer { position: absolute; width: 144px; }
  .dev .pointer.left { left: 2vw; }
  .dev .pointer.right { right: 2vw; }
  .dev .pointer .arrow { display: none; }
  .dev .pointer .chip { padding: 9px 10px; }
  .dev .pointer .chip .ico { width: 28px; height: 28px; font-size: 14px; }
  .dev .pointer .chip b { font-size: 12px; }
  .dev .pointer .chip small { display: none; }
  .dev .p1, .dev .p4 { top: 33%; }
  .dev .p2, .dev .p5 { top: 48%; }
  .dev .p3, .dev .p6 { top: 63%; }
  .dev .ipad-scene { width: 300px; }
  .dev .ipad { --iw: 300px; --ih: 212px; width: var(--iw); }
  .dev .ipad-logo { font-size: 18px; }
}
@media (max-width: 560px) {
  .dev .grid, .dev .steps, .dev .stats, .dev .port-grid { grid-template-columns: 1fr; }
  .dev .stats { gap: 26px; }
}