/* ==========================================================================
   NEXT design system — Bootstrap 5.3 native.
   One component set, three skins:  v1 Studio · v2 Glass · v3 Cyberpunk
   Light / dark through Bootstrap's  data-bs-theme  (v3 is always dark).
   Accent follows the admin "color" setting through  html[data-accent].
   ========================================================================== */

/* ---------- 1. Tokens ---------------------------------------------------- */
:root {
  --n-font-body: "Figtree", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --n-font-head: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
  --n-font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --n-radius: 20px;
  --n-radius-sm: 12px;
  --n-nav-h: 72px;
  --n-ease: cubic-bezier(.2, .7, .2, 1);
  --n-container: 1180px;
  /* accent map: light-theme value, dark-theme value, thread (v3 Cyberpunk) */
  --a-l: #2f5bea; --a-d: #7b9dff; --a-n: #fcee0a;
}
html[data-accent="blue"]   { --a-l: #0b7fd0; --a-d: #5dbbff; --a-n: #2de2ff; }
html[data-accent="red"]    { --a-l: #dc2638; --a-d: #ff7a86; --a-n: #ff2a6d; }
html[data-accent="orange"] { --a-l: #e8590c; --a-d: #ff9a57; --a-n: #ff8a00; }
html[data-accent="yellow"] { --a-l: #b98000; --a-d: #ffd24a; --a-n: #fcee0a; }
html[data-accent="purple"] { --a-l: #7c3aed; --a-d: #b79cff; --a-n: #b967ff; }
html[data-accent="green"]  { --a-l: #178a3e; --a-d: #5fe08a; --a-n: #39ff88; }
html[data-accent="teal"]   { --a-l: #0d9488; --a-d: #4fe3cf; --a-n: #00f5d4; }
html[data-accent="pink"]   { --a-l: #d6246e; --a-d: #ff86b8; --a-n: #ff3fb4; }

/* Studio (v1) + Glass (v2) share light/dark surfaces; skins add on top */
[data-bs-theme="light"] {
  --n-accent: var(--a-l); --n-on-accent: #fff;
  --n-bg: #f6f7fb; --n-bg-2: #eef0f7; --n-surface: #fff; --n-surface-2: #f3f5fa;
  --n-border: rgba(20, 28, 60, .10); --n-text: #131a2e; --n-muted: #5d6784;
  --n-shadow: 0 1px 2px rgba(20, 28, 60, .05), 0 12px 32px -14px rgba(20, 28, 60, .18);
  --n-shadow-lg: 0 24px 60px -20px rgba(20, 28, 60, .35);
}
[data-bs-theme="dark"] {
  --n-accent: var(--a-d); --n-on-accent: #07101f;
  --n-bg: #0b0f1a; --n-bg-2: #0f1424; --n-surface: #131a2b; --n-surface-2: #182036;
  --n-border: rgba(255, 255, 255, .09); --n-text: #eaeefb; --n-muted: #98a2c0;
  --n-shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 14px 34px -14px rgba(0, 0, 0, .7);
  --n-shadow-lg: 0 24px 60px -20px rgba(0, 0, 0, .8);
}

/* Glass (v2) */
[data-design="v2"] {
  --n-font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --n-font-head: "Inter", system-ui, sans-serif;
  --n-radius: 26px; --n-radius-sm: 16px;
  --n-blur: blur(22px) saturate(1.5);
}
[data-design="v2"][data-bs-theme="light"] {
  --n-bg: #e9edfb; --n-bg-2: #dfe5fa;
  --n-surface: rgba(255, 255, 255, .62); --n-surface-2: rgba(255, 255, 255, .42);
  --n-border: rgba(255, 255, 255, .85);
  --n-shadow: 0 10px 40px -12px rgba(60, 70, 140, .25), inset 0 1px 0 rgba(255, 255, 255, .9);
}
[data-design="v2"][data-bs-theme="dark"] {
  --n-bg: #0a0c1c; --n-bg-2: #0d1026;
  --n-surface: rgba(30, 36, 70, .52); --n-surface-2: rgba(40, 48, 92, .4);
  --n-border: rgba(255, 255, 255, .14);
  --n-shadow: 0 14px 44px -14px rgba(0, 0, 0, .75), inset 0 1px 0 rgba(255, 255, 255, .12);
}


/* Bootstrap bridge */
:root, [data-bs-theme] {
  --bs-body-font-family: var(--n-font-body);
  --bs-body-bg: var(--n-bg); --bs-body-color: var(--n-text);
  --bs-secondary-color: var(--n-muted); --bs-border-color: var(--n-border);
  --bs-link-color: var(--n-accent); --bs-link-hover-color: var(--n-accent);
  --bs-link-color-rgb: initial; --bs-link-hover-color-rgb: initial;
  --bs-border-radius: var(--n-radius-sm); --bs-border-radius-lg: var(--n-radius);
  --bs-focus-ring-color: color-mix(in srgb, var(--n-accent) 35%, transparent);
}

/* ---------- 2. Base ------------------------------------------------------ */
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--n-nav-h) + 12px); }
body {
  font-family: var(--n-font-body); background: var(--n-bg); color: var(--n-text);
  font-size: 1rem; line-height: 1.65; overflow-x: hidden; -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
h1, h2, h3, h4, h5, h6 { font-family: var(--n-font-head); line-height: 1.12; letter-spacing: -.02em; color: var(--n-text); }
a { color: var(--n-accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
img { max-width: 100%; height: auto; }
::selection { background: var(--n-accent); color: var(--n-on-accent); }
.container { max-width: var(--n-container); }
:focus-visible { outline: 2px solid var(--n-accent); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 2000; padding: .6rem 1rem; background: var(--n-accent); color: var(--n-on-accent); border-radius: 999px; font-weight: 700; }
.skip-link:focus { top: 12px; text-decoration: none; }

/* page backdrop */
body::before { content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none; background: var(--n-bg); }
[data-design="v2"] body::before {
  background:
    radial-gradient(45vw 45vw at 8% 6%, color-mix(in srgb, var(--n-accent) 38%, transparent), transparent 70%),
    radial-gradient(40vw 40vw at 96% 18%, color-mix(in srgb, #ff7ad9 32%, transparent), transparent 70%),
    radial-gradient(50vw 50vw at 70% 100%, color-mix(in srgb, #6ee7ff 30%, transparent), transparent 70%),
    var(--n-bg);
}

/* ---------- 3. Navbar ---------------------------------------------------- */
.site-nav { position: fixed; top: 0; inset-inline: 0; z-index: 1030; padding: 12px 0; transition: padding .3s var(--n-ease), background .3s, box-shadow .3s; }
.site-nav .nav-shell {
  display: flex; align-items: center; gap: 1rem; padding: .45rem .6rem .45rem .9rem;
  border-radius: 999px; background: var(--n-surface); border: 1px solid var(--n-border); box-shadow: var(--n-shadow);
  -webkit-backdrop-filter: var(--n-blur, blur(14px)); backdrop-filter: var(--n-blur, blur(14px));
}
[data-design="v1"] .site-nav .nav-shell { border-radius: 16px; }
.site-nav.is-scrolled { padding: 8px 0; }
.brand { display: flex; align-items: center; gap: .65rem; color: var(--n-text); font-family: var(--n-font-head); font-weight: 700; font-size: 1.05rem; letter-spacing: -.01em; white-space: nowrap; }
.brand:hover { text-decoration: none; color: var(--n-text); }
.brand img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; border: 2px solid var(--n-accent); }
.site-nav .navbar-nav { gap: .15rem; margin-inline: auto; flex-direction: column; }
.site-nav .nav-link { color: var(--n-muted); font-weight: 600; font-size: .92rem; padding: .5rem .85rem; border-radius: 999px; transition: color .2s, background .2s; }
.site-nav .nav-link:hover { color: var(--n-text); background: var(--n-surface-2); text-decoration: none; }
.site-nav .nav-link.active { color: var(--n-on-accent); background: var(--n-accent); }
[data-design="v1"] .site-nav .nav-link { border-radius: 10px; }
.nav-actions { display: flex; align-items: center; gap: .4rem; }
.icon-btn { width: 42px; height: 42px; display: inline-grid; place-items: center; border: 1px solid var(--n-border); background: var(--n-surface-2); color: var(--n-text); border-radius: 50%; cursor: pointer; transition: transform .2s var(--n-ease), background .2s; }
.icon-btn:hover { transform: translateY(-2px); background: var(--n-surface); }
[data-design="v1"] .icon-btn { border-radius: 12px; }
.theme-toggle .when-dark { display: none; }
[data-bs-theme="dark"] .theme-toggle .when-dark { display: inline; }
[data-bs-theme="dark"] .theme-toggle .when-light { display: none; }
.offcanvas { background: var(--n-bg); color: var(--n-text); border-color: var(--n-border); }
.offcanvas .nav-link { font-size: 1.15rem; padding: .85rem 1rem; color: var(--n-text); }

@media (min-width: 992px) {
  .site-nav .offcanvas { position: static; transform: none !important; visibility: visible !important; background: transparent; border: 0; flex-grow: 1; width: auto; height: auto; flex-direction: row; z-index: auto; }
  .site-nav .offcanvas-body { display: flex; align-items: center; padding: 0; overflow: visible; flex-grow: 1; }
  .site-nav .navbar-nav { flex-direction: row; }
  .offcanvas-backdrop { display: none; }
}
@media (max-width: 991.98px) {
  .site-nav .nav-shell { border-radius: 18px; }
  .site-nav .navbar-nav { margin: 0; }
}

/* ---------- 4. Buttons / chips ------------------------------------------ */
.btn-n, .btn-n-ghost {
  --_h: 48px; display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: var(--_h); padding: 0 1.4rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--n-ease), box-shadow .2s, background .2s, color .2s;
}
.btn-n { background: var(--n-accent); color: var(--n-on-accent); box-shadow: 0 10px 26px -10px color-mix(in srgb, var(--n-accent) 80%, transparent); }
.btn-n:hover { transform: translateY(-2px); color: var(--n-on-accent); text-decoration: none; box-shadow: 0 16px 34px -10px color-mix(in srgb, var(--n-accent) 90%, transparent); }
.btn-n-ghost { background: var(--n-surface); color: var(--n-text); border-color: var(--n-border); -webkit-backdrop-filter: var(--n-blur, none); backdrop-filter: var(--n-blur, none); }
.btn-n-ghost:hover { transform: translateY(-2px); color: var(--n-text); text-decoration: none; border-color: var(--n-accent); }
.btn-n:active, .btn-n-ghost:active { transform: translateY(0) scale(.98); }
.btn-n[disabled] { opacity: .65; pointer-events: none; }
.btn-sm-n { --_h: 38px; padding: 0 1rem; font-size: .85rem; }
[data-design="v1"] .btn-n, [data-design="v1"] .btn-n-ghost { border-radius: 14px; }

.chip { display: inline-flex; align-items: center; gap: .4rem; padding: .35rem .8rem; border-radius: 999px; font-size: .8rem; font-weight: 600; background: color-mix(in srgb, var(--n-accent) 12%, transparent); color: var(--n-accent); border: 1px solid color-mix(in srgb, var(--n-accent) 25%, transparent); }

/* ---------- 5. Cards ----------------------------------------------------- */
.n-card {
  background: var(--n-surface); border: 1px solid var(--n-border); border-radius: var(--n-radius);
  box-shadow: var(--n-shadow); -webkit-backdrop-filter: var(--n-blur, none); backdrop-filter: var(--n-blur, none);
  transition: transform .35s var(--n-ease), box-shadow .35s, border-color .35s; overflow: hidden; position: relative;
}
a.n-card:hover, .n-card.is-hover:hover { transform: translateY(-5px); box-shadow: var(--n-shadow-lg); border-color: color-mix(in srgb, var(--n-accent) 55%, var(--n-border)); text-decoration: none; }
.n-pad { padding: clamp(1.1rem, 2.4vw, 1.75rem); }

/* ---------- 6. Sections -------------------------------------------------- */
.page-section { padding: clamp(4rem, 9vw, 7.5rem) 0; position: relative; }
.page-section.alt { background: color-mix(in srgb, var(--n-bg-2) 70%, transparent); }
.section-head { margin-bottom: clamp(1.8rem, 4vw, 3rem); max-width: 720px; }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--n-accent); margin-bottom: .75rem; }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; border-radius: 2px; }
.section-head h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); font-weight: 800; margin: 0; }
.section-head p { color: var(--n-muted); margin: .8rem 0 0; font-size: 1.05rem; }
.sub-head { min-height: 44px; font-size: 1.35rem; font-weight: 800; margin: 0 0 1.25rem; display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; justify-content: space-between; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--n-ease), transform .7s var(--n-ease); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- 7. Hero ------------------------------------------------------ */
.hero { min-height: 100svh; display: grid; align-items: center; position: relative; isolation: isolate; padding: calc(var(--n-nav-h) + 3rem) 0 4rem; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; background-size: cover; background-position: center; opacity: .5; }
[data-bs-theme="light"] .hero-bg { opacity: .28; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, color-mix(in srgb, var(--n-bg) 55%, transparent) 0%, color-mix(in srgb, var(--n-bg) 80%, transparent) 70%, var(--n-bg) 100%); }
[data-design="v2"] .hero-bg { opacity: .22; filter: saturate(1.3) blur(2px); }
.hero-kicker { display: inline-flex; align-items: center; gap: .6rem; padding: .4rem .9rem .4rem .5rem; border-radius: 999px; background: var(--n-surface); border: 1px solid var(--n-border); font-size: .85rem; font-weight: 600; color: var(--n-muted); margin-bottom: 1.4rem; -webkit-backdrop-filter: var(--n-blur, none); backdrop-filter: var(--n-blur, none); }
.hero-kicker .dot { width: 10px; height: 10px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 0 rgba(34, 197, 94, .6); animation: ping 2s infinite; margin-left: .35rem; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); } }
.hero h1 { font-size: clamp(2.6rem, 8vw, 5.6rem); font-weight: 800; letter-spacing: -.035em; margin: 0 0 1.2rem; }
.hero h1 .grad { background: linear-gradient(100deg, var(--n-accent), color-mix(in srgb, var(--n-accent) 40%, #ff7ad9)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-role { font-size: clamp(1.1rem, 2.6vw, 1.7rem); color: var(--n-muted); margin-bottom: 2rem; min-height: 2.2em; font-weight: 500; }
.hero-role .typed { color: var(--n-text); font-weight: 700; border-right: 3px solid var(--n-accent); padding-right: 4px; animation: caret 1s steps(1) infinite; }
@keyframes caret { 50% { border-color: transparent; } }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero-photo { position: relative; width: min(100%, 420px); margin-inline: auto; aspect-ratio: 1; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 38% 62% 55% 45% / 45% 40% 60% 55%; border: 1px solid var(--n-border); box-shadow: var(--n-shadow-lg); animation: morph 14s ease-in-out infinite; }
[data-design="v1"] .hero-photo img { border-radius: 32px; animation: none; }
.hero-photo::before { content: ""; position: absolute; inset: -6% ; z-index: -1; background: conic-gradient(from 90deg, var(--n-accent), #ff7ad9, #6ee7ff, var(--n-accent)); filter: blur(46px); opacity: .45; border-radius: 50%; }
[data-design="v1"] .hero-photo::before { opacity: .22; }
@keyframes morph { 50% { border-radius: 58% 42% 40% 60% / 55% 55% 45% 45%; } }
.scroll-hint { position: absolute; left: 50%; bottom: 22px; translate: -50% 0; width: 26px; height: 42px; border: 2px solid var(--n-muted); border-radius: 20px; opacity: .6; }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 3px; background: var(--n-accent); animation: wheel 1.6s infinite; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(14px); opacity: 0; } }
.hero-stats { display: flex; gap: clamp(1.2rem, 4vw, 3rem); margin-top: 2.4rem; flex-wrap: wrap; }
.hero-stats strong { display: block; font-family: var(--n-font-head); font-size: 1.9rem; line-height: 1; }
.hero-stats span { font-size: .82rem; color: var(--n-muted); }

/* ---------- 8. About / services / stats --------------------------------- */
.about-img { border-radius: var(--n-radius); overflow: hidden; border: 1px solid var(--n-border); box-shadow: var(--n-shadow); background: var(--n-surface); }
.about-loc { display: inline-flex; gap: .5rem; align-items: center; color: var(--n-muted); font-weight: 600; margin-bottom: 1rem; }
.about-text p { color: var(--n-muted); font-size: 1.05rem; }
.stat-tile { display: flex; align-items: center; gap: .9rem; }
.stat-ico { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: color-mix(in srgb, var(--n-accent) 14%, transparent); color: var(--n-accent); font-size: 1.15rem; flex: none; }
.stat-tile strong { display: block; font-family: var(--n-font-head); font-size: 1.15rem; }
.stat-tile small { color: var(--n-muted); }
.svc { height: 100%; }
.svc .ico { width: 64px; height: 64px; display: grid; place-items: center; border-radius: 18px; background: var(--n-surface-2); border: 1px solid var(--n-border); margin-bottom: 1.1rem; }
.svc .ico img { width: 38px; height: 38px; object-fit: contain; }
.svc h3 { font-size: 1.2rem; font-weight: 700; margin: 0 0 .5rem; }
.svc p { color: var(--n-muted); margin: 0; }
.cta-band { position: relative; border-radius: var(--n-radius); overflow: hidden; padding: clamp(2rem, 6vw, 4.5rem); background-size: cover; background-position: center; isolation: isolate; color: #fff; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, color-mix(in srgb, var(--n-accent) 80%, #000) 0%, rgba(5, 8, 20, .75) 100%); }
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3.6vw, 2.5rem); font-weight: 800; }
.cta-band small { text-transform: uppercase; letter-spacing: .14em; opacity: .85; font-weight: 700; }
.play-btn { width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; background: #fff; color: #111; font-size: 1.6rem; position: relative; margin-inline: auto; }
.play-btn:hover { text-decoration: none; transform: scale(1.06); color: #111; }
.play-btn::before, .play-btn::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .6); animation: pulse 2.4s infinite; }
.play-btn::after { animation-delay: 1.2s; }
@keyframes pulse { to { transform: scale(2); opacity: 0; } }
.counter { text-align: center; }
.counter .ico { font-size: 1.6rem; color: var(--n-accent); }
.counter .num { font-family: var(--n-font-head); font-weight: 800; font-size: clamp(2.2rem, 5vw, 3.2rem); line-height: 1.1; display: block; }
.counter h3 { font-size: .95rem; color: var(--n-muted); font-weight: 600; margin: 0; letter-spacing: 0; text-transform: none; font-family: var(--n-font-body); }

/* pricing */
.price-card { height: 100%; display: flex; flex-direction: column; }
.price-card.featured { border-color: var(--n-accent); box-shadow: 0 0 0 1px var(--n-accent), var(--n-shadow-lg); transform: translateY(-6px); }
.price-card .badge-feat { position: absolute; top: 14px; right: 14px; background: var(--n-accent); color: var(--n-on-accent); font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: .3rem .7rem; border-radius: 999px; }
.price-card .p-ico { width: 56px; height: 56px; object-fit: contain; margin-bottom: 1rem; }
.price-card h3 { font-size: 1.25rem; font-weight: 700; }
.price { font-family: var(--n-font-head); font-size: 2.6rem; font-weight: 800; line-height: 1; margin: 1rem 0 .2rem; }
.price small { font-size: 1rem; color: var(--n-muted); font-weight: 600; font-family: var(--n-font-body); }
.price-list { list-style: none; padding: 0; margin: 1rem 0 1.6rem; display: grid; gap: .55rem; color: var(--n-muted); flex: 1; }
.price-list li { display: flex; gap: .6rem; align-items: flex-start; }
.price-list li::before { content: "\f00c"; font-family: "Font Awesome 7 Free", "Font Awesome 6 Free", "FontAwesome"; font-weight: 900; color: var(--n-accent); font-size: .8rem; margin-top: .35rem; }

/* testimonials + clients */
.snap-row { display: flex; gap: 1.1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding: .4rem .2rem 1.2rem; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.snap-row::-webkit-scrollbar { display: none; }
.snap-row > * { scroll-snap-align: start; flex: 0 0 min(88%, 480px); }
.snap-row { align-items: stretch; }
.t-quote { display: flex; flex-direction: column; gap: 1.2rem; }
.t-quote blockquote { margin: 0; font-size: 1.05rem; color: var(--n-text); }
.t-quote .who { display: flex; align-items: center; gap: .85rem; margin-top: auto; }
.t-quote .who img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; }
.t-quote .who strong { display: block; line-height: 1.2; }
.t-quote .who small { color: var(--n-muted); }
.stars { color: #f5b301; font-size: .8rem; letter-spacing: 2px; margin-bottom: .2rem; }
.stars .off { color: var(--n-border); }
.row-nav { display: flex; gap: .5rem; }
.logo-wall { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 1rem; }
.logo-wall .logo { display: grid; place-items: center; height: 86px; padding: 1rem; border-radius: var(--n-radius-sm); background: var(--n-surface); border: 1px solid var(--n-border); }
.logo-wall img { max-height: 44px; width: auto; filter: grayscale(1); opacity: .65; transition: .3s; }
.logo-wall .logo:hover img { filter: none; opacity: 1; }
[data-bs-theme="dark"] .logo-wall img { filter: grayscale(1) invert(.9); }
[data-bs-theme="dark"] .logo-wall .logo:hover img { filter: none; }

/* ---------- 9. Resume ---------------------------------------------------- */
.timeline { position: relative; display: grid; gap: 1.1rem; padding-left: 0; list-style: none; margin: 0; }
.timeline::before { content: ""; position: absolute; left: 27px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--n-accent), transparent); opacity: .35; }
.tl-item { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 1.1rem; }
.tl-ico { width: 56px; height: 56px; border-radius: 50%; background: var(--n-surface); border: 2px solid var(--n-border); display: grid; place-items: center; z-index: 1; overflow: hidden; }
.tl-item.current .tl-ico { border-color: var(--n-accent); box-shadow: 0 0 0 5px color-mix(in srgb, var(--n-accent) 20%, transparent); }
.tl-ico img { width: 30px; height: 30px; object-fit: contain; }
.tl-card h3 { font-size: 1.1rem; font-weight: 700; margin: .5rem 0 .4rem; }
.tl-card h3 .place { color: var(--n-accent); font-weight: 600; }
.tl-card p { color: var(--n-muted); margin: 0; }
.skill { margin-bottom: 1.15rem; }
.skill:last-child { margin-bottom: 0; }
.skill .top { display: flex; justify-content: space-between; font-weight: 600; margin-bottom: .4rem; font-size: .95rem; }
.skill .top span { color: var(--n-muted); font-variant-numeric: tabular-nums; }
.bar { height: 9px; background: var(--n-surface-2); border-radius: 99px; overflow: hidden; border: 1px solid var(--n-border); }
.bar > i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--n-accent), color-mix(in srgb, var(--n-accent) 55%, #ff7ad9)); transition: width 1.3s var(--n-ease); }

/* ---------- 10. Portfolio ------------------------------------------------ */
.filters { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.8rem; }
.filters button { border: 1px solid var(--n-border); background: var(--n-surface); color: var(--n-text); padding: .5rem 1.05rem; border-radius: 999px; font-weight: 600; font-size: .9rem; cursor: pointer; transition: .2s; -webkit-backdrop-filter: var(--n-blur, none); backdrop-filter: var(--n-blur, none); }
.filters button small { color: var(--n-muted); margin-left: .25rem; font-weight: 700; }
.filters button:hover { border-color: var(--n-accent); }
.filters button[aria-pressed="true"] { background: var(--n-accent); color: var(--n-on-accent); border-color: var(--n-accent); }
.filters button[aria-pressed="true"] small { color: inherit; opacity: .8; }
[data-design="v1"] .filters button { border-radius: 12px; }
.work { position: relative; display: block; aspect-ratio: 4 / 3; color: #fff; }
.work img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--n-ease); }
.work:hover img { transform: scale(1.07); }
.work::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(4, 6, 16, .88)); }
.work .meta { position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; padding: 1.2rem 1.3rem; }
.work h3 { color: #fff; font-size: 1.25rem; font-weight: 700; margin: 0 0 .15rem; text-transform: none; }
.work .cat { font-size: .82rem; opacity: .8; }
.work .tools { position: absolute; z-index: 3; top: 14px; right: 14px; display: flex; gap: .4rem; opacity: 0; transform: translateY(-6px); transition: .3s; }
.work:hover .tools, .work:focus-within .tools { opacity: 1; transform: none; }
.work .tools button, .work .tools a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 0; background: rgba(255, 255, 255, .92); color: #111; cursor: pointer; }
@media (hover: none) { .work .tools { opacity: 1; transform: none; } }
.is-hidden { display: none !important; }
.lightbox .modal-content { background: transparent; border: 0; }
.lightbox img { width: 100%; max-height: 82vh; object-fit: contain; border-radius: var(--n-radius-sm); }
.lightbox .btn-close { position: absolute; right: 8px; top: 8px; z-index: 2; background-color: #fff; opacity: 1; border-radius: 50%; padding: .7rem; }

/* ---------- 11. Blog cards + article ------------------------------------ */
.post-card { height: 100%; display: flex; flex-direction: column; color: var(--n-text); }
.post-card .thumb { aspect-ratio: 16 / 10; overflow: hidden; position: relative; }
.post-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--n-ease); }
.post-card:hover .thumb img { transform: scale(1.06); }
.post-card .views { position: absolute; left: 12px; top: 12px; background: rgba(8, 10, 20, .65); color: #fff; font-size: .75rem; font-weight: 700; padding: .25rem .6rem; border-radius: 99px; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.post-card .body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.post-card h3 { font-size: 1.15rem; font-weight: 700; margin: 0; text-transform: none; }
.post-card p { color: var(--n-muted); margin: 0; font-size: .95rem; }
.post-card .meta { display: flex; gap: .8rem; flex-wrap: wrap; font-size: .8rem; color: var(--n-muted); font-weight: 600; }
.post-card .more { margin-top: auto; font-weight: 700; font-size: .9rem; display: inline-flex; gap: .4rem; align-items: center; color: var(--n-accent); }

.inner-top { padding: calc(var(--n-nav-h) + 3rem) 0 2rem; }
.crumbs { display: flex; flex-wrap: wrap; gap: .4rem; padding: 0; margin: 0 0 .8rem; list-style: none; font-size: .85rem; color: var(--n-muted); font-weight: 600; }
.crumbs li + li::before { content: "/"; margin-right: .4rem; opacity: .5; }
.inner-top h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; margin: 0; }
.widget { margin-bottom: 1.2rem; }
.widget h2, .widget h4 { font-size: 1rem; font-weight: 800; margin: 0 0 1rem; text-transform: none; }
.w-search { display: flex; gap: .5rem; }
.w-search input { flex: 1; min-width: 0; }
.mini-post { display: grid; grid-template-columns: 74px 1fr; gap: .85rem; align-items: center; padding: .65rem 0; border-top: 1px solid var(--n-border); color: var(--n-text); }
.mini-post:first-of-type { border-top: 0; padding-top: 0; }
.mini-post img { width: 74px; height: 62px; object-fit: cover; border-radius: 10px; }
.mini-post h3 { font-size: .92rem; margin: 0 0 .15rem; font-weight: 700; font-family: var(--n-font-body); letter-spacing: 0; }
.mini-post small { color: var(--n-muted); }
.mini-post:hover { text-decoration: none; color: var(--n-accent); }
.cat-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .25rem; }
.cat-list a { display: flex; justify-content: space-between; padding: .55rem .8rem; border-radius: 10px; color: var(--n-text); font-weight: 600; }
.cat-list a:hover, .cat-list a.active { background: color-mix(in srgb, var(--n-accent) 12%, transparent); color: var(--n-accent); text-decoration: none; }
.cat-list span { color: var(--n-muted); font-weight: 700; font-size: .85rem; }
.pagination { gap: .35rem; justify-content: center; flex-wrap: wrap; margin-top: 2rem; }
.pagination li a, .pagination li span, .pagination .page-link { min-width: 42px; height: 42px; display: inline-grid; place-items: center; padding: 0 .8rem; border-radius: 12px !important; background: var(--n-surface); border: 1px solid var(--n-border); color: var(--n-text); font-weight: 700; }
.pagination .active a, .pagination .active span, .pagination .page-item.active .page-link { background: var(--n-accent); color: var(--n-on-accent); border-color: var(--n-accent); }
.pagination li a:hover { border-color: var(--n-accent); text-decoration: none; }
.article-hero { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--n-radius); margin-bottom: 1.8rem; border: 1px solid var(--n-border); }
.post-meta { display: flex; flex-wrap: wrap; gap: .5rem 1.2rem; list-style: none; padding: 0; margin: .6rem 0 1.6rem; color: var(--n-muted); font-size: .9rem; font-weight: 600; }
.post-meta i { color: var(--n-accent); margin-right: .35rem; }
.prose { font-size: 1.08rem; line-height: 1.8; max-width: 72ch; }
.prose > * + * { margin-top: 1.1em; }
.prose h1, .prose h2, .prose h3, .prose h4 { margin-top: 1.8em; font-weight: 800; text-transform: none; }
.prose img, .prose iframe, .prose video { max-width: 100%; border-radius: var(--n-radius-sm); }
.prose img { height: auto; }
.prose blockquote { border-left: 4px solid var(--n-accent); padding: .4rem 0 .4rem 1.2rem; color: var(--n-muted); font-style: italic; }
.prose pre { background: var(--n-surface-2); border: 1px solid var(--n-border); padding: 1rem; border-radius: var(--n-radius-sm); overflow: auto; }
.prose table { width: 100%; border-collapse: collapse; } .prose th, .prose td { border: 1px solid var(--n-border); padding: .5rem .75rem; }
.share { display: flex; gap: .5rem; align-items: center; margin-top: 2.4rem; flex-wrap: wrap; }
.share a { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--n-surface); border: 1px solid var(--n-border); color: var(--n-text); }
.share a:hover { background: var(--n-accent); color: var(--n-on-accent); text-decoration: none; }
.project-hero { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 992px) { .project-hero { grid-template-columns: 1.4fr 1fr; } }
.project-hero img { width: 100%; border-radius: var(--n-radius); border: 1px solid var(--n-border); box-shadow: var(--n-shadow-lg); }

/* ---------- 12. Forms ---------------------------------------------------- */
.form-control, .form-select { background-color: var(--n-surface-2); color: var(--n-text); border: 1px solid var(--n-border); border-radius: var(--n-radius-sm); min-height: 52px; padding: .8rem 1rem; box-shadow: none; }
textarea.form-control { min-height: 140px; }
.form-control::placeholder { color: var(--n-muted); opacity: .8; }
.form-control:focus, .form-select:focus { background-color: var(--n-surface); color: var(--n-text); border-color: var(--n-accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--n-accent) 20%, transparent); }
.form-floating > label { color: var(--n-muted); padding-left: 1rem; }
.form-floating > .form-control { padding-top: 1.7rem; }
.form-floating > .form-control:focus ~ label, .form-floating > .form-control:not(:placeholder-shown) ~ label { color: var(--n-accent); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.info-card { display: flex; gap: 1rem; align-items: flex-start; height: 100%; }
.info-card .ico { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: color-mix(in srgb, var(--n-accent) 14%, transparent); color: var(--n-accent); flex: none; font-size: 1.1rem; }
.info-card h3 { font-size: 1rem; margin: 0 0 .25rem; font-weight: 800; text-transform: none; }
.info-card p { margin: 0; color: var(--n-muted); }
.socials { display: flex; flex-wrap: wrap; gap: .55rem; list-style: none; padding: 0; margin: 0; }
.socials a { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: var(--n-surface); border: 1px solid var(--n-border); color: var(--n-text); transition: .25s var(--n-ease); }
.socials a:hover { background: var(--n-accent); color: var(--n-on-accent); transform: translateY(-3px); text-decoration: none; }
#google-map { height: 380px; border-radius: var(--n-radius); overflow: hidden; border: 1px solid var(--n-border); }
.slots { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.slots li { display: flex; align-items: center; gap: .75rem; padding: .8rem 1rem; border-radius: var(--n-radius-sm); background: var(--n-surface-2); border: 1px solid var(--n-border); font-weight: 600; }
.slots li i { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; font-size: .75rem; background: #22c55e; color: #fff; }
.slots li.off { opacity: .6; } .slots li.off i { background: var(--n-muted); }
.slots li .text-muted { margin-left: auto; font-weight: 500; color: var(--n-muted) !important; font-variant-numeric: tabular-nums; }

/* ---------- 13. Footer / utilities / toast ------------------------------ */
.site-footer { padding: 3rem 0 4rem; border-top: 1px solid var(--n-border); text-align: center; }
.site-footer .socials { justify-content: center; }
.to-top { position: fixed; right: 18px; bottom: 18px; z-index: 1020; opacity: 0; visibility: hidden; transform: translateY(12px); transition: .3s var(--n-ease); }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.progress-top { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 2000; background: linear-gradient(90deg, var(--n-accent), #ff7ad9); }
#preloader { position: fixed; inset: 0; z-index: 3000; background: var(--n-bg); display: grid; place-items: center; transition: opacity .5s, visibility .5s; }
#preloader.done { opacity: 0; visibility: hidden; }
#preloader i { width: 44px; height: 44px; border-radius: 50%; border: 3px solid var(--n-border); border-top-color: var(--n-accent); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.toast { background: var(--n-surface); color: var(--n-text); border: 1px solid var(--n-border); border-radius: var(--n-radius-sm); box-shadow: var(--n-shadow-lg); }
.toast.t-ok { border-left: 4px solid #22c55e; } .toast.t-err { border-left: 4px solid #ef4444; } .toast.t-warn { border-left: 4px solid #f59e0b; }
.alert { border-radius: var(--n-radius-sm); }

@media (max-width: 575.98px) {
  .page-section { padding: 3.4rem 0; }
  .hero-stats { gap: 1.4rem; }
  .tl-item { grid-template-columns: 44px 1fr; gap: .8rem; } .tl-ico { width: 44px; height: 44px; } .timeline::before { left: 21px; }
  .price-card.featured { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* prevent horizontal overflow from wide gutters on small screens */
@media (max-width: 991.98px) { .row.g-5 { --bs-gutter-x: 1.5rem; } }
.page-item.disabled .page-link, .pagination li.disabled a { opacity: .45; pointer-events: none; }

.text-secondary, .text-body-secondary { color: var(--n-muted) !important; }
[data-design="v2"][data-bs-theme="light"] .eyebrow, [data-design="v2"][data-bs-theme="light"] .chip { color: color-mix(in srgb, var(--n-accent) 72%, #000); }

.lightbox .modal-content { position: relative; align-items: center; }
.lightbox img { max-height: 80vh; width: auto; object-fit: contain; box-shadow: var(--n-shadow-lg); }
.lb-close { position: absolute; top: -2.2rem; right: 0; z-index: 3; }
.lb-nav { position: absolute; top: 45%; z-index: 3; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: rgba(10,14,28,.55); color: #fff; backdrop-filter: blur(8px); display: grid; place-items: center; cursor: pointer; transition: background .15s; }
.lb-nav:hover { background: var(--n-accent); color: var(--n-on-accent); }
.lb-nav[hidden] { display: none; }
.lb-prev { left: 8px; } .lb-next { right: 8px; }

/* previous / next navigation (posts, projects) */
.pn-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.2rem; }
.pn { display: block; padding: 1rem 1.2rem; border: 1px solid var(--n-border); border-radius: var(--n-radius-sm); background: var(--n-surface); color: var(--n-text); text-decoration: none; box-shadow: var(--n-shadow); transition: transform .2s var(--n-ease), border-color .2s; }
.pn:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--n-accent) 55%, transparent); color: var(--n-text); }
.pn small { display: block; color: var(--n-muted); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: .7rem; margin-bottom: .2rem; }
.pn span { font-weight: 700; font-family: var(--n-font-head); }
.pn.next { text-align: right; grid-column: 2; }
@media (max-width: 575.98px) { .pn-nav { grid-template-columns: 1fr; } .pn.next { grid-column: 1; } }

/* table of contents + quote share */
.toc { padding: 1rem 1.25rem; margin: 0 0 1.6rem; }
/* GEO: quick answer + key takeaways (answer-first block AI engines quote) and author box */
.geo-box { padding: 1.15rem 1.35rem 1.1rem; margin: 0 0 1.6rem; border-left: 4px solid var(--n-accent); }
.geo-h { font-size: 1rem; font-family: var(--n-font-head); font-weight: 800; letter-spacing: .02em; margin: 0 0 .55rem; display: flex; align-items: center; gap: .5rem; }
.geo-h i { color: var(--n-accent); }
.geo-summary { font-size: 1.06rem; line-height: 1.6; margin: 0; color: var(--n-text); }
.geo-sub { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--n-muted); margin: 1rem 0 .45rem; font-weight: 700; }
.geo-takeaways { margin: 0; padding-left: 1.15rem; display: grid; gap: .35rem; }
.geo-takeaways li::marker { color: var(--n-accent); }
.author-box { display: flex; gap: 1rem; align-items: center; padding: 1rem 1.2rem; margin: 1.6rem 0; }
.author-box img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; flex: none; }
.author-box div { display: flex; flex-direction: column; gap: .15rem; min-width: 0; }
.author-box small { color: var(--n-muted); text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; font-weight: 700; }
.author-box strong { font-family: var(--n-font-head); font-size: 1.15rem; }
.author-box .roles { color: var(--n-muted); font-size: .92rem; }
.author-box .more { font-weight: 700; font-size: .9rem; margin-top: .2rem; }
.toc summary { cursor: pointer; font-weight: 800; font-family: var(--n-font-head); list-style: none; display: flex; align-items: center; gap: .6rem; }
.toc summary::-webkit-details-marker { display: none; }
.toc ol { margin: .8rem 0 0; padding-left: 1.2rem; display: grid; gap: .35rem; }
.toc li.l3 { margin-left: 1.1rem; list-style: circle; font-size: .94em; }
.toc a { color: var(--n-muted); text-decoration: none; transition: color .15s; }
.toc a:hover, .toc a.on { color: var(--n-accent); }
.toc a.on { font-weight: 700; }
.prose h2[id], .prose h3[id] { scroll-margin-top: calc(var(--n-nav-h) + 18px); }
.quote-share { display: inline-flex; align-items: center; gap: .45rem; margin-top: .7rem; font-size: .8rem; font-weight: 700; font-style: normal; color: var(--n-accent); text-decoration: none; padding: .25rem .7rem; border: 1px solid var(--n-border); border-radius: 99px; }
.quote-share:hover { background: color-mix(in srgb, var(--n-accent) 12%, transparent); }
.share .icon-btn { cursor: pointer; }

/* long words, URLs and code never stretch the page on phones */
#post-body{overflow-wrap:anywhere;min-width:0}
#post-body pre,.post-body pre{max-width:100%;overflow-x:auto;white-space:pre}
#post-body img,#post-body figure,#post-body iframe,#post-body video{max-width:100%;height:auto}
#post-body figure{margin:1.4rem 0}
#post-body table{display:block;max-width:100%;overflow-x:auto}

/* language toggle */
.lang-toggle { text-decoration: none !important; font-weight: 700; font-size: .85rem; color: var(--n-text); }
.lang-toggle:hover { color: var(--n-text); }
.lang-toggle span { line-height: 1; }

/* Mobile menu safety: a backdrop-filter on an ancestor makes it the containing block of the fixed off-canvas
   menu (the menu gets squeezed into the bar). Keep the frosted look on a pseudo-element instead. */
.site-nav .nav-shell { position: relative; isolation: isolate; -webkit-backdrop-filter: none !important; backdrop-filter: none !important; }
.site-nav .nav-shell::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none; -webkit-backdrop-filter: var(--n-blur, blur(14px)); backdrop-filter: var(--n-blur, blur(14px)); }
[data-design="v3"] .site-nav .nav-shell::before { display: none; }
/* while the menu is open the bar sits above Bootstrap's backdrop, so the panel is not dimmed or blocked */
.site-nav.menu-open, .site-nav:has(.offcanvas.show), .site-nav:has(.offcanvas.showing) { z-index: 1050; }
.site-footer { padding: 1.6rem 0 2rem; }
.site-footer .copy { margin: 0; color: var(--n-muted); font-size: .88rem; }

/* blog search suggestions */
.w-suggest { position: fixed; z-index: 1040; list-style: none; margin: 0; padding: 6px; background: var(--n-surface); border: 1px solid var(--n-border); border-radius: var(--n-radius-sm); box-shadow: var(--n-shadow-lg); max-height: 340px; overflow: auto; }
.w-suggest a { display: flex; gap: .7rem; align-items: center; padding: .45rem .5rem; border-radius: calc(var(--n-radius-sm) - 4px); color: var(--n-text); text-decoration: none !important; }
.w-suggest img { width: 46px; height: 36px; object-fit: cover; border-radius: 6px; flex: none; }
.w-suggest b { display: block; font-size: .9rem; line-height: 1.3; }
.w-suggest small { color: var(--n-muted); font-size: .75rem; }
.w-suggest li[aria-selected="true"] a, .w-suggest a:hover { background: color-mix(in srgb, var(--n-accent) 12%, transparent); }
.w-suggest .none { padding: .6rem; color: var(--n-muted); font-size: .9rem; }
/* post extras */
#post-body img.zoomable { cursor: zoom-in; }
#post-body pre.has-copy { position: relative; padding-top: 2.4rem; }
.code-copy { position: absolute; top: .5rem; right: .5rem; display: inline-flex; gap: .35rem; align-items: center; padding: .2rem .6rem; font-size: .75rem; font-weight: 700; border: 1px solid var(--n-border); background: var(--n-surface); color: var(--n-text); border-radius: 6px; cursor: pointer; }
.code-copy.done { background: var(--n-accent); color: var(--n-on-accent); border-color: var(--n-accent); }
.h-anchor { margin-left: .5rem; width: 1.6em; height: 1.6em; display: inline-grid; place-items: center; vertical-align: middle; font-size: .5em; border: 1px solid var(--n-border); background: transparent; color: var(--n-muted); border-radius: 6px; cursor: pointer; opacity: 0; transition: opacity .15s; }
#post-body h2:hover .h-anchor, #post-body h3:hover .h-anchor, .h-anchor:focus-visible, .h-anchor.done { opacity: 1; }
.h-anchor.done { background: var(--n-accent); color: var(--n-on-accent); border-color: var(--n-accent); }
@media (hover: none) { .h-anchor { opacity: .7; } }