/* ==========================================================================
   Samsung-Elite — Homepage
   ========================================================================== */

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--g-dark); color: var(--d-ink);
  padding-top: clamp(40px, 6vw, 88px);
}
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(125, 155, 255, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(125, 155, 255, 0.07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 30%, transparent 75%);
}
.hero__glow { position: absolute; border-radius: 50%; filter: blur(60px); animation: glow-pulse 9s var(--ease-in-out) infinite; }
.hero__glow--1 { width: 520px; height: 520px; inset-inline-end: -120px; top: -80px; background: rgba(31, 75, 255, 0.45); }
.hero__glow--2 { width: 380px; height: 380px; inset-inline-start: -120px; bottom: -60px; background: rgba(56, 189, 248, 0.22); animation-delay: -4s; }
.hero__inner { display: grid; gap: clamp(32px, 5vw, 56px); align-items: center; padding-bottom: clamp(40px, 6vw, 72px); }
.hero__content { position: relative; z-index: 2; }
.hero .eyebrow { color: #cfe0ff; background: rgba(61, 107, 255, 0.14); border-color: rgba(125, 155, 255, 0.28); }
.hero .eyebrow::before { background: var(--c-accent); box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.2); }
.hero__title { font-size: var(--fs-h1); line-height: 1.12; margin-block: 22px 20px; color: #fff; }
.hero__title-line { display: block; }
[dir='ltr'] .hero__title { font-size: clamp(2.1rem, 1.2rem + 2.9vw, 3.7rem); }
.hero__title .gradient-text { background-image: linear-gradient(100deg, #9fc3ff 0%, #38bdf8 35%, #ffffff 55%, #9fc3ff 100%); padding-bottom: 0.08em; }
.hero__lead { font-size: var(--fs-lg); color: var(--d-muted); max-width: 640px; line-height: 1.8; }
.hero__actions { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; margin-top: 30px; }
.hero__actions .btn--primary { grid-column: 1 / -1; }
.hero__phone { padding: 3px 10px; border-radius: var(--r-pill); background: rgba(255, 255, 255, 0.18); font-size: 0.92em; letter-spacing: 0.03em; }

.hero-search { margin-top: 26px; max-width: 620px; }
.hero-search__label { display: block; font-size: var(--fs-sm); color: var(--d-muted); margin-bottom: 10px; }
.hero-search__field {
  display: flex; align-items: center; gap: 10px; padding: 6px; padding-inline-start: 16px; border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.07); border: 1px solid rgba(255, 255, 255, 0.14); backdrop-filter: blur(12px);
  transition: border-color var(--t), background-color var(--t);
}
.hero-search__field:focus-within { border-color: rgba(56, 189, 248, 0.6); background: rgba(255, 255, 255, 0.1); }
.hero-search__field > .icon { color: var(--c-accent); }
.hero-search__field input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: #fff; padding: 10px 0; }
.hero-search__field input::placeholder { color: #8a96b4; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 26px; font-size: var(--fs-sm); color: #cdd6ec; }
.hero__trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust .icon { width: 18px; height: 18px; color: #4ade80; }

/* Hero visual composition */
.hero__visual { position: relative; width: 100%; max-width: 640px; aspect-ratio: 1 / 0.95; margin-inline: auto; }
.hero__stage { position: absolute; inset: 0; z-index: 1; }
.hero__webgl { position: absolute; inset: -10%; width: 120%; height: 120%; z-index: 0; pointer-events: none; opacity: 0; transition: opacity 1.4s var(--ease); }
.hero__webgl.is-ready { opacity: 0.95; }
.hero__visual.has-webgl .hero__orbit--2 { opacity: 0; }
.hero__device { position: absolute; filter: drop-shadow(0 40px 50px rgba(0, 0, 0, 0.55)); will-change: transform; }
.hero__device--fridge { width: 50%; left: 0; top: 0; opacity: 0.92; }
.hero__device--dish { width: 42%; right: 0; top: 10%; opacity: 0.95; }
.hero__device--washer { width: 64%; left: 18%; bottom: -2%; z-index: 2; }
.hero__orbit { position: absolute; border-radius: 50%; border: 1px dashed rgba(125, 155, 255, 0.28); pointer-events: none; }
.hero__orbit--1 { inset: 6% 4%; animation: spin 60s linear infinite; }
.hero__orbit--2 { inset: 18% 16%; border-style: solid; border-color: rgba(56, 189, 248, 0.14); animation: spin-rev 40s linear infinite; }
.hero__orbit--1::after { content: ''; position: absolute; top: 12%; left: 10%; width: 10px; height: 10px; border-radius: 50%; background: var(--c-accent); box-shadow: 0 0 18px var(--c-accent); }

.hero-chip { position: absolute; z-index: 3; border-radius: 18px; padding: 12px 14px; color: #fff; font-size: var(--fs-sm); max-width: 230px; }
.hero-chip__label { display: flex; align-items: center; gap: 6px; font-size: var(--fs-xs); color: #b9c6e4; margin-bottom: 6px; }
.hero-chip__label .icon { width: 15px; height: 15px; color: var(--c-accent); }
.hero-chip__row { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.hero-chip__code { display: grid; place-items: center; min-width: 46px; height: 38px; padding-inline: 8px; border-radius: 10px; background: #0b1020; color: #5fb6ff; font: 700 1.15rem ui-monospace, Menlo, Consolas, monospace; box-shadow: inset 0 0 0 1px rgba(95, 182, 255, 0.35); direction: ltr; }
.hero-chip--code { top: 4%; inset-inline-end: 0; }
.hero-chip--diag { bottom: 16%; inset-inline-start: -2%; width: 220px; }
.hero-chip--diag ul { display: grid; gap: 8px; list-style: none; padding: 0; }
.hero-chip--diag li { display: grid; grid-template-columns: 1fr 54px 16px; align-items: center; gap: 8px; font-size: var(--fs-xs); }
.hero-chip--diag li .icon { width: 16px; height: 16px; color: #4ade80; }
.hero-chip__bar { height: 5px; border-radius: 4px; background: rgba(255, 255, 255, 0.12); overflow: hidden; }
.hero-chip__bar i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, #38bdf8, #4ade80); transform-origin: left; animation: bar-fill 3.2s var(--ease) infinite; animation-delay: calc(var(--i) * 0.35s); }
[dir='rtl'] .hero-chip__bar i { transform-origin: right; }
@keyframes bar-fill { 0% { transform: scaleX(0); } 45%, 100% { transform: scaleX(1); } }
.hero-chip--areas { bottom: 2%; inset-inline-end: 2%; }
.hero-chip__areas { display: flex; flex-wrap: wrap; gap: 5px; }
.hero-chip__areas span { padding: 3px 9px; border-radius: var(--r-pill); background: rgba(255, 255, 255, 0.1); font-size: var(--fs-xs); }

/* Keyword marquee */
.marquee { position: relative; border-top: 1px solid rgba(255, 255, 255, 0.08); padding-block: 18px; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; align-items: center; gap: 28px; width: max-content; animation: marquee 45s linear infinite; color: #8e9bbb; font-size: var(--fs-sm); white-space: nowrap; }
.marquee__track i { width: 6px; height: 6px; border-radius: 50%; background: var(--c-primary); flex-shrink: 0; }
.marquee:hover .marquee__track { animation-play-state: paused; }

/* ---------- Samsung-style service tabs ---------- */
.tabs__list {
  position: relative; display: flex; justify-content: flex-start; gap: 4px;
  overflow-x: auto; scrollbar-width: none; border-bottom: 1px solid var(--c-line);
  margin-bottom: clamp(24px, 3vw, 40px); scroll-snap-type: x mandatory;
}
.tabs__list::-webkit-scrollbar { display: none; }
.tabs__tab {
  position: relative; flex: 1 0 auto; min-width: 104px; display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 10px 18px 16px; font-weight: 500; color: var(--c-muted); scroll-snap-align: start;
  transition: color var(--t-fast);
}
.tabs__tab:hover { color: var(--c-ink); }
.tabs__tab[aria-selected='true'] { color: var(--c-ink); font-weight: 700; }
.tabs__icon { width: 46px; height: 46px; stroke-width: 1.3; transition: transform var(--t) var(--ease); }
.tabs__tab[aria-selected='true'] .tabs__icon { transform: translateY(-3px); color: var(--c-primary); }
.tabs__indicator { position: absolute; bottom: -1px; height: 3px; border-radius: 3px 3px 0 0; background: var(--c-ink); left: 0; width: 0; transition: transform 0.45s var(--ease), width 0.45s var(--ease); }
.no-js .tabs__indicator { display: none; }
.no-js .tabs__panel[hidden] { display: block; margin-top: 40px; }
.tabs__panel:focus-visible { outline-offset: 8px; }
.tabs__panel.is-entering .svc-card { animation: rise-in 0.6s var(--ease) both; }
.tabs__panel.is-entering .svc-card:nth-child(2) { animation-delay: 0.06s; }
.tabs__panel.is-entering .svc-card:nth-child(3) { animation-delay: 0.12s; }
.tabs__panel.is-entering .svc-card:nth-child(4) { animation-delay: 0.18s; }

.svc-grid {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(84%, 340px); gap: 16px;
  overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 14px; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter);
  scrollbar-width: thin;
}
.svc-card {
  position: relative; display: flex; flex-direction: column; scroll-snap-align: start;
  background: #fff; border-radius: 22px; padding: 18px 18px 20px; border: 1px solid transparent;
  box-shadow: var(--sh-sm); transition: box-shadow var(--t) var(--ease), transform var(--t) var(--ease), border-color var(--t);
}
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: var(--c-primary-100); }
.svc-card__badge { align-self: flex-start; padding: 4px 9px; border-radius: 4px; background: #0b6b55; color: #fff; font-size: var(--fs-xs); font-weight: 600; }
.svc-card__media { position: relative; display: grid; place-items: center; height: 210px; margin-block: 10px 16px; border-radius: 16px; background: radial-gradient(70% 70% at 50% 45%, #ffffff 0%, #eef1f7 70%, #e6eaf2 100%); overflow: hidden; }
.svc-card__media img { height: 184px; width: auto; max-width: 100%; object-fit: contain; transition: transform 0.6s var(--ease); }
.svc-card:hover .svc-card__media img { transform: scale(1.06) translateY(-4px); }
.svc-card__issue { position: absolute; bottom: 12px; inset-inline-end: 12px; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(8px); color: var(--c-primary); box-shadow: var(--sh-sm); }
.svc-card__issue .icon { width: 22px; height: 22px; }
.svc-card__title { font-size: 1.15rem; line-height: 1.35; min-height: 2.7em; }
.svc-card__meta { margin-top: 8px; font-size: var(--fs-sm); color: var(--c-ink-2); }
.svc-card__chips { display: flex; flex-wrap: wrap; gap: 8px; margin-block: 14px; }
.svc-card__chips .chip { border-color: var(--c-ink); color: var(--c-ink); font-weight: 600; font-size: var(--fs-xs); }
.svc-card__codes { font-size: var(--fs-sm); color: var(--c-muted); }
.svc-card__codes bdi { font-weight: 700; color: var(--c-ink); font-family: ui-monospace, Menlo, Consolas, monospace; }
.svc-card__box { margin-block: 14px 18px; padding: 14px 16px; border-radius: 12px; background: var(--c-surface); font-size: var(--fs-sm); }
.svc-card__box-title { font-weight: 600; margin-bottom: 6px; color: var(--c-ink); }
.svc-card__box ul { padding-inline-start: 1.1em; color: var(--c-ink-2); line-height: 1.65; }
.svc-card__actions { display: grid; gap: 10px; margin-top: auto; }
.svc-card__actions .btn { min-height: 44px; }

/* ---------- Floating category cards ---------- */
.cats__bg { position: absolute; inset: 0; z-index: -1; background: radial-gradient(600px 300px at 50% 0%, rgba(31, 75, 255, 0.35), transparent 70%); }
.cats__grid { display: grid; gap: 18px; grid-template-columns: 1fr; perspective: 1200px; }
.cat-card {
  --rx: 0deg; --ry: 0deg; --mx: 50%; --my: 50%; --tone: 61, 107, 255;
  position: relative; display: flex; flex-direction: column; min-height: 440px; padding: 22px;
  border-radius: var(--r-xl); overflow: hidden; color: #fff; isolation: isolate;
  background: linear-gradient(160deg, rgba(var(--tone), 0.22), rgba(255, 255, 255, 0.03) 55%), rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 30px 60px -30px rgba(0, 0, 0, 0.8);
  transform: perspective(1000px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d; transition: transform 0.5s var(--ease), border-color var(--t), box-shadow var(--t);
}
.cat-card.is-tilting { transition: transform 0.08s linear, border-color var(--t), box-shadow var(--t); }
.cat-card:hover { border-color: rgba(var(--tone), 0.6); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 40px 80px -30px rgba(var(--tone), 0.55); }
.cat-card--cyan { --tone: 56, 189, 248; }
.cat-card--violet { --tone: 139, 124, 255; }
.cat-card--steel { --tone: 148, 163, 184; }
.cat-card__shine { position: absolute; inset: 0; z-index: -1; background: radial-gradient(400px circle at var(--mx) var(--my), rgba(255, 255, 255, 0.14), transparent 45%); opacity: 0; transition: opacity var(--t); }
.cat-card:hover .cat-card__shine { opacity: 1; }
.cat-card__count { align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: var(--r-pill); background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.12); font-size: var(--fs-xs); color: #dbe5ff; }
.cat-card__count .icon { width: 15px; height: 15px; }
.cat-card__media { position: relative; display: grid; place-items: center; height: 220px; margin-block: 8px; transform: translateZ(50px); }
.cat-card__media::before { content: ''; position: absolute; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(var(--tone), 0.55), transparent 65%); filter: blur(20px); }
.cat-card__media img { position: relative; height: 210px; width: auto; max-width: 100%; object-fit: contain; filter: drop-shadow(0 26px 30px rgba(0, 0, 0, 0.6)); transition: transform 0.7s var(--ease); }
.cat-card:hover .cat-card__media img { transform: translateY(-10px) scale(1.05); }
.cat-card__body { display: flex; flex-direction: column; gap: 10px; margin-top: auto; transform: translateZ(30px); }
.cat-card__title { font-size: 1.45rem; }
.cat-card__desc { font-size: var(--fs-sm); color: #b9c4de; line-height: 1.7; }
.cat-card__cta { display: inline-flex; align-items: center; gap: 8px; margin-top: 6px; font-weight: 600; color: #fff; }
.cat-card__cta .icon { transition: transform var(--t) var(--ease); }
.cat-card:hover .cat-card__cta .icon { transform: translateX(calc(5px * var(--dir))) scaleX(var(--dir)); }

/* ---------- Exploded washer (scroll-driven) ---------- */
.xp { --e: 1; --l: 1; position: relative; background: var(--g-dark); color: var(--d-ink); overflow: visible; /* sticky child needs a non-clipping ancestor */ }
.xp__sticky { position: relative; overflow: hidden; padding-block: clamp(56px, 8vw, 96px); }
.xp__grid-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(125, 155, 255, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(125, 155, 255, 0.06) 1px, transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(ellipse at 60% 50%, #000 20%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 60% 50%, #000 20%, transparent 70%); pointer-events: none; }
.xp__inner { position: relative; display: grid; gap: 28px; align-items: center; }
.xp__title { font-size: var(--fs-h2); margin-block: 16px 22px; }
.xp__steps { display: grid; gap: 6px; list-style: none; padding: 0; }
.xp__step { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 14px 16px; border-radius: var(--r); border-inline-start: 2px solid rgba(255, 255, 255, 0.08); transition: opacity var(--t), background-color var(--t), border-color var(--t); }
.xp__step h3 { font-size: 1.12rem; margin-bottom: 6px; }
.xp__step p { color: var(--d-muted); font-size: var(--fs-sm); line-height: 1.75; }
.xp__num { font: 700 0.85rem ui-monospace, Menlo, monospace; color: var(--c-accent); padding-top: 4px; }
.xp__cta { margin-top: 14px; }
.xp__progress { height: 3px; margin-top: 20px; border-radius: 3px; background: rgba(255, 255, 255, 0.08); overflow: hidden; display: none; }
.xp__progress span { display: block; height: 100%; width: calc(var(--p, 1) * 100%); background: linear-gradient(90deg, var(--c-primary), var(--c-accent)); }
.xp__visual { position: relative; }
.xp__visual::before { content: ''; position: absolute; inset: 15%; border-radius: 50%; background: radial-gradient(circle, rgba(31, 75, 255, 0.35), transparent 65%); filter: blur(30px); }
.xp-svg { position: relative; width: 100%; height: auto; overflow: visible; }
.xp-part { transform: translate(calc(var(--dx) * var(--e) * 1px), calc(var(--dy) * var(--e) * 1px)); }
.xp-cabinet { opacity: calc(1 - var(--e) * 0.3); }
.xp-label { opacity: var(--l); }
.xp-label rect { fill: rgba(9, 13, 26, 0.88); stroke: rgba(125, 155, 255, 0.55); stroke-width: 1.2; }
.xp-label text { fill: #fff; font-family: var(--font); font-size: 15px; font-weight: 600; }
.xp-digits { fill: #5fb6ff; font: 700 20px Arial, sans-serif; }

/* Scroll-driven mode (enabled by JS when motion is allowed) */
.xp.is-scroll { height: 340vh; }
.xp.is-scroll .xp__sticky { position: sticky; top: var(--header-h); height: calc(100vh - var(--header-h)); height: calc(100svh - var(--header-h)); display: flex; align-items: center; padding-block: 24px; }
.xp.is-scroll .xp__inner { width: 100%; }
.xp.is-scroll .xp__progress { display: block; }
.xp.is-scroll .xp__step { opacity: 0.32; }
.xp.is-scroll .xp__step.is-active { opacity: 1; background: rgba(255, 255, 255, 0.04); border-inline-start-color: var(--c-accent); }

/* ---------- Error code lookup ---------- */
.codes__head { display: grid; gap: 24px; align-items: end; margin-bottom: clamp(28px, 4vw, 44px); }
.codes__head .section-head { margin-bottom: 0; }
.codes__search { padding: 22px; border-radius: var(--r-lg); background: var(--c-surface); border: 1px solid var(--c-line); }
.codes__label { display: block; font-weight: 600; margin-bottom: 10px; }
.codes__field { display: flex; align-items: center; gap: 10px; padding: 6px 6px 6px 16px; border-radius: var(--r-sm); background: #fff; border: 1.5px solid var(--c-line); transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.codes__field:focus-within { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(31, 75, 255, 0.14); }
.codes__prefix { color: var(--c-primary); display: grid; }
.codes__field input { flex: 1; min-width: 0; border: 0; outline: 0; padding: 12px 4px; font: 700 1.2rem ui-monospace, Menlo, Consolas, monospace; letter-spacing: 0.05em; text-transform: none; background: transparent; }
.codes__field input::placeholder { font: 400 0.95rem var(--font); letter-spacing: 0; }
.codes__field input { unicode-bidi: plaintext; text-align: start; }
.codes__quick { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.codes__quick .chip { cursor: pointer; transition: all var(--t-fast); }
.codes__quick .chip:hover, .codes__quick .chip.is-active { border-color: var(--c-primary); background: var(--c-primary); color: #fff; }
.codes__note { display: flex; gap: 8px; margin-top: 14px; font-size: var(--fs-xs); color: var(--c-muted); line-height: 1.7; }
.codes__note .icon { color: var(--c-warn); width: 18px; height: 18px; margin-top: 2px; }
.code-grid { display: grid; gap: 16px; grid-template-columns: 1fr; align-items: start; }
.code-card {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--r-lg); padding: 20px;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t) var(--ease);
}
.code-card:hover { border-color: var(--c-primary-100); box-shadow: var(--sh); }
.code-card.is-match { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(31, 75, 255, 0.12), var(--sh); }
.code-card.is-hidden { display: none; }
.code-card:target { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(31, 75, 255, 0.12); }
.code-card__head { display: flex; gap: 14px; align-items: center; margin-bottom: 12px; }
.code-card__code {
  flex-shrink: 0; display: grid; place-items: center; min-width: 64px; height: 56px; padding-inline: 10px; border-radius: 14px;
  background: #0b1020; color: #5fb6ff; font: 700 1.35rem ui-monospace, Menlo, Consolas, monospace; letter-spacing: 0.04em;
  box-shadow: inset 0 0 0 1px rgba(95, 182, 255, 0.3), 0 10px 20px -10px rgba(11, 16, 32, 0.6);
}
.code-card h3 { font-size: 1.05rem; line-height: 1.4; }
.code-card__aliases { font-size: var(--fs-xs); color: var(--c-muted); margin-top: 4px; }
.code-card__aliases bdi { font-family: ui-monospace, Menlo, monospace; font-weight: 600; color: var(--c-ink-2); }
.code-card__meaning { font-size: var(--fs-sm); color: var(--c-ink-2); line-height: 1.75; }
.code-card__more { margin-top: 12px; border-top: 1px dashed var(--c-line); padding-top: 10px; }
.code-card__more summary { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; list-style: none; font-weight: 600; font-size: var(--fs-sm); color: var(--c-primary-600); }
.code-card__more summary::-webkit-details-marker { display: none; }
.code-card__more summary .icon { width: 16px; height: 16px; transition: transform var(--t); }
.code-card__more[open] summary .icon { transform: rotate(180deg); }
.code-card__more h4 { font-size: var(--fs-sm); margin-block: 14px 6px; }
.code-card__more ul { padding-inline-start: 1.1em; font-size: var(--fs-sm); color: var(--c-ink-2); line-height: 1.7; }
.code-card__checks { list-style: none; padding: 0 !important; display: grid; gap: 6px; }
.code-card__checks li { display: flex; gap: 8px; }
.code-card__checks .icon { width: 17px; height: 17px; color: var(--c-ok); margin-top: 4px; }
.code-card__note { margin-block: 12px; padding: 10px 12px; border-radius: 10px; background: #fff8eb; color: #7a4b00; font-size: var(--fs-xs); line-height: 1.7; }
.code-card .link-arrow { font-size: var(--fs-sm); color: var(--c-wa); }
.codes__empty { margin-top: 18px; padding: 18px; border-radius: var(--r); background: var(--c-surface); text-align: center; color: var(--c-ink-2); }
.codes__footer { display: flex; justify-content: center; margin-top: 32px; }

/* ---------- Process ---------- */
.process__list { position: relative; display: grid; gap: 18px; list-style: none; padding: 0; }
.process__line { display: none; }
.process__step { position: relative; display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; padding: 18px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--c-line); }
.process__step h3 { font-size: 1.1rem; align-self: center; }
.process__step p { grid-column: 2; color: var(--c-muted); font-size: var(--fs-sm); }
.process__icon { grid-row: span 2; position: relative; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 18px; background: var(--g-primary); color: #fff; box-shadow: var(--sh-blue); }
.process__icon .icon { width: 26px; height: 26px; }
.process__icon b { position: absolute; top: -8px; inset-inline-end: -8px; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: #fff; color: var(--c-primary); font-size: 0.75rem; box-shadow: var(--sh-sm); }

/* ---------- Why us (bento) ---------- */
.why__grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.why-card--big { background: var(--g-primary); color: #fff; border: 0; overflow: hidden; }
.why-card--big p { color: rgba(255, 255, 255, 0.85); font-size: var(--fs-md); }
.why-card--big h3 { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); }
.why-card--big .card__icon { background: rgba(255, 255, 255, 0.15); border-color: rgba(255, 255, 255, 0.25); color: #fff; box-shadow: none; }
.why-card__meter { position: relative; width: 200px; margin-top: 22px; }
.why-card__meter svg { width: 100%; overflow: visible; }
.why-card__meter path { fill: none; stroke-width: 12; stroke-linecap: round; }
.why-card__arc-bg { stroke: rgba(255, 255, 255, 0.18); }
.why-card__arc { stroke: #fff; stroke-dasharray: 252; stroke-dashoffset: 252; transition: stroke-dashoffset 1.8s var(--ease) 0.3s; }
.no-js .why-card__arc, .is-visible .why-card__arc { stroke-dashoffset: 30; }
.why-card__meter span { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: rgba(255, 255, 255, 0.15); }

/* ---------- Team ---------- */
.team__inner { display: grid; gap: 40px; align-items: center; }
.team__skills { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; list-style: none; padding: 0; }
.team__skills li { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--d-line); font-size: var(--fs-sm); font-weight: 500; transition: background-color var(--t), border-color var(--t); }
.team__skills li:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(125, 155, 255, 0.35); }
.team__skills .icon { color: var(--c-accent); width: 22px; height: 22px; }
.report { border-radius: var(--r-xl); padding: 22px; color: #fff; }
.report__head { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; margin-bottom: 14px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); font-size: var(--fs-sm); }
.report__dots { display: flex; gap: 6px; }
.report__dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.2); }
.report__dots i:first-child { background: #f87171; }
.report__dots i:nth-child(2) { background: #fbbf24; }
.report__dots i:nth-child(3) { background: #4ade80; }
.report__rows { display: grid; gap: 12px; list-style: none; padding: 0; }
.report__rows li { display: grid; grid-template-columns: 1fr 70px auto; align-items: center; gap: 12px; font-size: var(--fs-sm); }
.report__bar { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, 0.1); overflow: hidden; }
.report__bar i { display: block; height: 100%; width: 100%; background: #4ade80; transform: scaleX(0); transform-origin: left; transition: transform 1s var(--ease); transition-delay: calc(var(--i) * 0.18s + 0.3s); }
[dir='rtl'] .report__bar i { transform-origin: right; }
.report__rows .is-warn .report__bar i { background: #fbbf24; }
.no-js .report__bar i, .report.is-visible .report__bar i { transform: scaleX(1); }
.report__status { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs); color: #a7f3c4; white-space: nowrap; }
.report__status .icon { width: 15px; height: 15px; }
.is-warn .report__status { color: #fcd34d; }
.report__result { display: flex; align-items: center; gap: 10px; margin-top: 18px; padding: 12px 14px; border-radius: 12px; background: rgba(251, 191, 36, 0.1); border: 1px solid rgba(251, 191, 36, 0.3); color: #fde68a; font-size: var(--fs-sm); font-weight: 500; }
.report figcaption { margin-top: 12px; font-size: var(--fs-xs); color: #7f8bab; }

/* ---------- Areas ---------- */
.areas__layout { display: grid; gap: 28px; align-items: start; }
.areas__map { padding: 16px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--c-line); box-shadow: var(--sh); }
.area-map { width: 100%; height: auto; }
.area-map text { font-family: var(--font); font-size: 15px; font-weight: 700; fill: var(--c-ink); paint-order: stroke; stroke: #fff; stroke-width: 4px; }
.area-map__pulse { fill: rgba(31, 75, 255, 0.18); transform-box: fill-box; transform-origin: center; animation: ping 2.6s var(--ease) infinite; }
.area-map__pin { transition: transform var(--t) var(--ease); }
.area-map__pin.is-active circle:not(.area-map__pulse) { fill: var(--c-accent); }
.area-map__roads path { stroke-dashoffset: 0; animation: dash-move 20s linear infinite; }
@keyframes dash-move { to { stroke-dashoffset: -260; } }
.areas__list { display: grid; gap: 14px; }
.area-card { padding: 20px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--c-line); transition: border-color var(--t), box-shadow var(--t), transform var(--t) var(--ease); }
.area-card:hover, .area-card.is-active { border-color: var(--c-primary-100); box-shadow: var(--sh); transform: translateY(-3px); }
.area-card__head { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.area-card__head h3 { font-size: 1.25rem; }
.area-card__pin { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--c-primary-50); color: var(--c-primary); }
.area-card p { color: var(--c-ink-2); font-size: var(--fs-sm); }
.area-card__devices { margin-top: 8px; color: var(--c-muted) !important; font-size: var(--fs-xs) !important; }
.area-card__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 16px; }
.area-card .link-arrow { font-size: var(--fs-sm); }

/* ---------- Problems hub ---------- */
.problems__grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.problems__col { padding: 22px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--c-line); }
.problems__col h3 { display: flex; align-items: center; gap: 10px; font-size: 1.1rem; margin-bottom: 12px; }
.problems__col h3 .icon { width: 30px; height: 30px; color: var(--c-primary); stroke-width: 1.4; }
.problems__col ul { display: grid; list-style: none; padding: 0; }
.problems__col a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 4px; border-bottom: 1px solid var(--c-line); font-size: var(--fs-sm); color: var(--c-ink-2); transition: color var(--t-fast), padding var(--t-fast); }
.problems__col li:last-child a { border-bottom: 0; }
.problems__col a:hover { color: var(--c-primary-600); padding-inline-start: 10px; }
.problems__col a .icon { width: 16px; height: 16px; opacity: 0.45; }

/* ---------- FAQ ---------- */
.faq__inner { display: grid; gap: 28px; align-items: start; }

/* Optional GLB model (js/three-scenes.js) replaces the SVG exploded view */
.xp__visual { position: relative; }
.xp__visual > canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.xp.has-3d .xp-svg { opacity: 0; }