/* BE Mastery site — the moving parts added 7 Oct 2026 (owner: "more dynamic, more
   beautiful"). Everything here stops for prefers-reduced-motion. */

/* ── aurora behind the hero: three slow colour fields ─────────────────────── */
.hero{position:relative;isolation:isolate}
.hero::before,.hero::after{content:"";position:absolute;z-index:-1;pointer-events:none;border-radius:50%;filter:blur(70px);opacity:.55}
.hero::before{width:620px;height:620px;left:-160px;top:-120px;background:radial-gradient(circle,rgba(99,102,241,.55),transparent 65%);animation:aur1 18s ease-in-out infinite alternate}
.hero::after{width:520px;height:520px;right:-120px;top:60px;background:radial-gradient(circle,rgba(34,211,238,.38),transparent 65%);animation:aur2 22s ease-in-out infinite alternate}
@keyframes aur1{to{transform:translate(120px,80px) scale(1.15)}}
@keyframes aur2{to{transform:translate(-90px,120px) scale(.9)}}

/* the headline's gradient line drifts */
.hero h1 .grad{background-size:220% 100%;animation:gradDrift 9s ease-in-out infinite alternate}
@keyframes gradDrift{to{background-position:100% 0}}

/* ── store badges: a light sweep and a lift ───────────────────────────────── */
.stores a{position:relative;overflow:hidden;transition:transform var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out)}
.stores a::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.22) 50%,transparent 70%);transform:translateX(-120%);animation:sweep 5.5s var(--ease-soft) infinite}
.stores a:nth-child(2)::after{animation-delay:1.2s}
.stores a:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(99,102,241,.35)}
@keyframes sweep{0%,62%{transform:translateX(-120%)}82%,100%{transform:translateX(120%)}}

/* ── the feature stream under the hero ────────────────────────────────────── */
.marquee{position:relative;overflow:hidden;padding:18px 0;border-block:1px solid var(--color-border);
  mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.mq-track{display:flex;gap:34px;width:max-content;animation:mq 46s linear infinite}
.marquee:hover .mq-track{animation-play-state:paused}
.mq-i{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-weight:600;font-size:15px;color:var(--color-muted)}
.mq-i i{width:7px;height:7px;border-radius:50%;background:var(--grad-text);box-shadow:0 0 12px rgba(34,211,238,.6)}
@keyframes mq{to{transform:translateX(-50%)}}

/* ── Welding card ─────────────────────────────────────────────────────────── */
.weld-card{padding:24px;border-radius:var(--radius-lg);position:relative;overflow:hidden}
.weld-card::before{content:"";position:absolute;inset:-40% -20% auto auto;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(251,191,36,.28),transparent 65%);filter:blur(10px);animation:aur2 14s ease-in-out infinite alternate}
.wd-k{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#fbbf24;font-weight:700;margin-bottom:12px}
.wd-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.wd-chip{padding:7px 12px;border-radius:var(--radius-pill);font-size:13px;font-weight:600;color:#fde68a;
  background:rgba(251,191,36,.08);border:1px solid rgba(251,191,36,.28);opacity:0;transform:translateY(8px);
  animation:chipIn .55s var(--ease-out) forwards;animation-delay:calc(var(--i) * 70ms + .2s)}
@keyframes chipIn{to{opacity:1;transform:none}}
.wd-line{background:rgba(255,255,255,.035);border:1px solid var(--color-border);border-radius:var(--radius);padding:16px;margin-bottom:16px}
.wd-who{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--color-muted-2);margin-bottom:4px}
.wd-who.you{color:#fbbf24;margin-top:10px}
.wd-line p{margin:0;color:var(--color-text);font-size:15px;line-height:1.5}
.wd-ans{color:#fff !important;font-weight:600}
.wd-bar{height:4px;border-radius:4px;background:rgba(255,255,255,.08);margin-top:14px;overflow:hidden}
.wd-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#f59e0b,#fbbf24);animation:weldBar 3.2s var(--ease-out) infinite}
@keyframes weldBar{0%{width:0}70%,100%{width:100%}}

/* ── widgets section ──────────────────────────────────────────────────────── */
.widgets-stage{position:relative;min-height:420px;display:grid;grid-template-columns:1fr 1.5fr;grid-template-rows:auto auto;gap:18px;align-items:start}
.wg{border-radius:26px;padding:16px;box-shadow:var(--shadow-float);animation:wgFloat 7s ease-in-out infinite alternate}
.wg-s{grid-row:1/3;align-self:center;aspect-ratio:1;display:flex;flex-direction:column;justify-content:space-between}
.wg-m{animation-delay:-2s}
.wg-lock{grid-column:2;display:flex;align-items:center;gap:12px;filter:saturate(.2);opacity:.85;animation-delay:-4s}
.wg-lock .lk{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);color:#fbbf24;font-size:16px}
.wg-lock b{font-size:13px}
@keyframes wgFloat{to{transform:translateY(-10px)}}
.wg-ring{position:relative;width:76px;height:76px}
.wg-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.wg-ring circle{fill:none;stroke:rgba(255,255,255,.1);stroke-width:6}
.wg-ring .arc{stroke:#22d3ee;stroke-linecap:round;stroke-dasharray:170;stroke-dashoffset:170;animation:ringFill 2.8s var(--ease-out) .4s forwards}
@keyframes ringFill{to{stroke-dashoffset:70}}
.wg-ring span{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1}
.wg-ring b{font-size:22px;color:#fff}.wg-ring i{font-style:normal;font-size:9px;color:var(--color-muted);margin-top:3px}
.wg-t{font-weight:700;color:#fff;font-size:14px;line-height:1.3}
.wg-strip{display:flex;gap:3px}.wg-strip i{flex:1;height:6px;border-radius:4px;background:rgba(255,255,255,.12)}
.wg-strip .d{background:linear-gradient(90deg,#6366f1,#22d3ee)}.wg-strip .n{background:#6366f1;box-shadow:0 0 10px #6366f1}
.wg-h{display:flex;align-items:center;gap:7px;font-weight:800;color:#fff;font-size:14px;margin-bottom:10px}
.wg-h .spark{color:#fbbf24}.wg-pg{margin-left:auto;font-size:11px;color:var(--color-muted)}
.wg-row{display:flex;gap:10px;align-items:center;padding:7px;border-radius:14px;background:rgba(255,255,255,.04);margin-top:7px}
.wg-row .th{width:64px;height:38px;border-radius:9px;flex:none;background:linear-gradient(135deg,rgba(99,102,241,.7),rgba(34,211,238,.45))}
.wg-row .th.t2{background:linear-gradient(135deg,rgba(168,85,247,.7),rgba(99,102,241,.45))}
.wg-row small{display:block;font-size:9px;font-weight:700;color:#22d3ee;letter-spacing:.04em}
.wg-row b{font-size:13px;color:#fff}
@media (max-width:760px){.widgets-stage{grid-template-columns:1fr;min-height:0}.wg-s{grid-row:auto;max-width:200px}.wg-lock{grid-column:auto}}

/* ── cards lift on hover, everywhere ─────────────────────────────────────── */
.in-card,.sm-card,.who-card,.plan,.path{transition:transform var(--dur) var(--ease-out),border-color var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out)}
.in-card:hover,.sm-card:hover,.who-card:hover,.plan:hover,.path:hover{transform:translateY(-4px);border-color:var(--color-border-strong);box-shadow:0 24px 60px rgba(0,0,0,.45),0 0 0 1px rgba(99,102,241,.18)}

@media (prefers-reduced-motion:reduce){
  .hero::before,.hero::after,.hero h1 .grad,.stores a::after,.mq-track,.weld-card::before,.wd-bar i,.wg,.wg-ring .arc{animation:none}
  .wd-chip{animation:none;opacity:1;transform:none}
  .wg-ring .arc{stroke-dashoffset:70}
  .wd-bar i{width:100%}
}

/* ── real widget pictures (Xcode renders of the shipped widgets) ─────────── */
.wgi{display:block;width:100%;height:auto;filter:drop-shadow(0 26px 48px rgba(0,0,0,.55))}
.wgi-med,.wgi-lock,.wd-widget{border-radius:7%/15%}
.wgi-small{border-radius:14%}
.wgi-recs{border-radius:7%/6.6%}
.wg-collage{position:relative;display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:auto auto auto;gap:18px;align-items:center}
.wgi-recs{grid-column:1;grid-row:1/4;animation:wgFloat 8s ease-in-out infinite alternate}
.wgi-small{grid-column:2;grid-row:1;width:72%;justify-self:center;animation:wgFloat 6.5s ease-in-out -1.5s infinite alternate}
.wgi-med{grid-column:2;grid-row:2;animation:wgFloat 7.5s ease-in-out -3s infinite alternate}
.wgi-lock{grid-column:2;grid-row:3;opacity:.9;animation:wgFloat 9s ease-in-out -4.5s infinite alternate}
.wd-widget{margin:4px 0 16px;animation:wgFloat 7s ease-in-out infinite alternate}
@media (max-width:760px){.wg-collage{grid-template-columns:1fr 1fr}.wgi-recs{grid-column:1/3;grid-row:auto}.wgi-small,.wgi-med,.wgi-lock{grid-row:auto}.wgi-small,.wgi-med,.wgi-lock{grid-column:1/3}.wgi-small{width:55%}}

/* ── screen gallery: phone frames drifting sideways; a finger can scroll it ── */
.screens-sec{padding-bottom:40px}
.shots{display:flex;gap:28px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px max(20px,calc((100vw - var(--maxw))/2)) 30px;scrollbar-width:none}
.shots::-webkit-scrollbar{display:none}
.shot{flex:none;width:230px;margin:0;scroll-snap-align:center;text-align:center}
.shot-phone{position:relative;border-radius:34px;padding:8px;background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(255,255,255,.03));border:1px solid var(--color-border-strong);box-shadow:var(--shadow-float);transition:transform .5s var(--ease-out)}
.shot-phone img{display:block;width:100%;height:auto;border-radius:27px}
.shot:hover .shot-phone{transform:translateY(-8px) rotate(-1.2deg)}
.shot:nth-child(even) .shot-phone{transform:translateY(22px)}
.shot:nth-child(even):hover .shot-phone{transform:translateY(12px) rotate(1.2deg)}
.shot figcaption{margin-top:16px;display:flex;flex-direction:column;gap:3px}
.shot figcaption b{color:#fff;font-size:15px}.shot figcaption span{color:var(--color-muted);font-size:13px}
.shot:nth-child(even) figcaption{margin-top:38px}
/* galleries inside a section's .wrap: the wrap already centres them */
.wrap .shots{padding:10px 4px 30px;margin-top:8px}
.shots-h{margin:56px 0 6px;text-align:center;font-size:22px;color:#fff}
.shots-home{justify-content:center}
.shots-home .shot{width:250px}
.shots-weld .shot-phone{border-color:rgba(245,184,61,.45);box-shadow:var(--shadow-float),0 0 40px -12px rgba(245,184,61,.45)}
@media (max-width:820px){.shots-home{justify-content:flex-start}}
/* welding facts strip */
.wd-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px}
.wd-facts div{padding:18px 20px;border-radius:var(--radius-lg);border:1px solid rgba(245,184,61,.28);background:linear-gradient(160deg,rgba(245,184,61,.10),rgba(245,184,61,.02))}
.wd-facts b{display:block;font-size:34px;line-height:1;color:#f5b83d;margin-bottom:8px}
.wd-facts span{color:var(--color-muted);font-size:14px;line-height:1.45}
@media (max-width:760px){.wd-facts{grid-template-columns:repeat(2,1fr)}}

/* ── what's new ──────────────────────────────────────────────────────────── */
.new-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}
.new-card{padding:20px;border-radius:var(--radius-lg);position:relative;overflow:hidden;transition:transform var(--dur) var(--ease-out),border-color var(--dur)}
.new-card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--grad-text);opacity:.8}
.new-card:hover{transform:translateY(-4px);border-color:var(--color-border-strong)}
.new-date{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#22d3ee;margin-bottom:10px}
.new-card h3{margin:0 0 6px;font-size:17px;color:#fff}.new-card p{margin:0;color:var(--color-muted);font-size:14px;line-height:1.5}
@media (max-width:980px){.new-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.new-grid{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){.wgi,.wd-widget{animation:none}.shot-phone{transition:none}}