/* ============================================================
   Rocket Show SPARK — landing pages (/lp)
   Loaded after base.css, which carries the tokens, typography,
   buttons, header, language switcher and footer these sections
   build on. Only landing-page specific rules live here.
   ============================================================ */


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1200px 600px at 75% -10%, rgba(124, 58, 237, .45), transparent 60%),
    linear-gradient(160deg, var(--indigo-950) 0%, var(--indigo-900) 45%, #0e0a24 100%);
  color: #fff;
  isolation: isolate;
}
.hero-stars {
  position: absolute;
  inset: 0;
  background: url("images/starfield.webp") center/cover no-repeat;
  opacity: .5;
  mix-blend-mode: screen;
  z-index: -2;
  animation: drift 60s linear infinite alternate;
}
.hero-glow {
  position: absolute;
  width: 900px; height: 900px;
  right: -20%; top: -30%;
  background: radial-gradient(circle, rgba(157, 107, 255, .35), transparent 60%);
  filter: blur(20px);
  z-index: -1;
  pointer-events: none;
  animation: glowPulse 7s ease-in-out infinite alternate;
}
/* slow-sweeping stage-light beams */
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -12% 0;
  z-index: -1;
  pointer-events: none;
  background:
    conic-gradient(from 210deg at 28% -12%, transparent 0deg, rgba(157, 107, 255, .13) 16deg, transparent 36deg),
    conic-gradient(from 150deg at 76% -12%, transparent 0deg, rgba(255, 206, 58, .07) 15deg, transparent 33deg);
  animation: beams 16s ease-in-out infinite alternate;
}
/* drift + glowPulse live in base.css — the site page heroes use them too. */
@keyframes beams {
  from { transform: translate3d(-2%, 0, 0) rotate(-1.5deg); }
  to   { transform: translate3d(2%, 0, 0) rotate(1.5deg); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 40px;
  padding: clamp(70px, 11vh, 130px) 24px clamp(90px, 12vh, 140px);
}
.hero-copy .eyebrow {
  display: inline-block;
  color: var(--gold-soft);
  border: 1px solid rgba(255, 224, 138, .3);
  padding: .4em 1em;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero-copy h1 { color: #fff; margin-bottom: 20px; }
.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255, 255, 255, .82);
  max-width: 34ch;
  margin-bottom: 34px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 38px; }

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 26px 34px;
  list-style: none;
  padding: 0; margin: 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
  padding-top: 24px;
}
.hero-proof li { font-size: .92rem; color: rgba(255, 255, 255, .65); }
.hero-proof strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: #fff;
  line-height: 1;
}

.hero-media { position: relative; isolation: isolate; }
/* "powered on" glow behind the unit */
.hero-media::before {
  content: "";
  position: absolute;
  left: 50%; top: 52%;
  width: 80%; aspect-ratio: 1;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(157, 107, 255, .5), rgba(124, 58, 237, .16) 46%, transparent 68%);
  filter: blur(12px);
  z-index: -1;
  pointer-events: none;
  animation: glowPulse 5s ease-in-out infinite alternate;
}
.hero-product {
  width: 100%;
  filter: drop-shadow(0 40px 60px rgba(0, 0, 0, .55));
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

.scroll-cue {
  position: absolute;
  left: 50%; bottom: 26px;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  font-size: .72rem; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255, 255, 255, .6);
}
.scroll-cue svg { animation: bob 1.8s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* ============================================================
   SECTIONS (shared)
   ============================================================ */
.section { padding: clamp(64px, 9vw, 110px) 0; }

/* Light sections alternate paper / paper-2 so neighbours never share a
   background. Keep these lists in document order — if you add or move a
   section, update them and flip everything after it. Document order is:
     value · video · how · hardware · features · specs ·
     testimonials · pricing · faq · usecases · contact · resources
   giving:
     value · features · pricing · usecases · resources -> paper (default)
     how · testimonials · faq · contact                -> paper-2
     video · hardware · specs                          -> .section-dark        */
.how,
.testimonials,
.faq,
.contact { background: var(--paper-2); }

/* ---------- dark sections ---------- */
/* Video, Hardware and Specs are where the product itself is the subject, and
   this is gear that lives in blackout rooms — the dark treatment suits it and
   breaks up a long light page. It earns its place around the video especially:
   the poster frame is nearly black, so on paper it read as a hole in the page.
   Reading-heavy sections (FAQ, testimonials, the contact form) stay light
   deliberately: long-form text is harder work light-on-dark. */
.section-dark {
  position: relative;
  isolation: isolate;
  color: rgba(255, 255, 255, .76);
  background:
    radial-gradient(760px 360px at 12% 0%, rgba(124, 58, 237, .3), transparent 62%),
    linear-gradient(168deg, var(--indigo-950), var(--indigo-900));
}
.section-dark h2,
.section-dark h3 { color: #fff; }
.section-dark .kicker { color: var(--gold-soft); }
.section-dark .section-sub { color: rgba(255, 255, 255, .72); }

/* panels sitting on a dark section: lifted glass rather than a second dark box */
.section-dark .hardware-panels figure,
.section-dark .spec-group {
  background: rgba(255, 255, 255, .045);
  border-color: rgba(255, 255, 255, .12);
  box-shadow: none;
}
.section-dark .hardware-panels figcaption { color: rgba(255, 255, 255, .6); }
.section-dark .spec-group h3 { color: var(--gold-soft); }
.section-dark .spec-list > div { border-top-color: rgba(255, 255, 255, .1); }
.section-dark .spec-list dt { color: #fff; }
.section-dark .spec-list dd { color: rgba(255, 255, 255, .72); }
.section-dark .spec-note { color: rgba(255, 255, 255, .5); }

/* .wiring is already a dark card — on a dark section it would sink, so lift it
   with a translucent surface instead of its own near-black fill */
.section-dark .wiring {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .12);
}
.section-head { max-width: 720px; margin: 0 auto clamp(38px, 5vw, 64px); text-align: center; }
.section-head .kicker { display: block; margin-bottom: 14px; }
.section-head h2 em { color: var(--purple-600); font-style: normal; }
.section-sub {
  margin-top: 18px;
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--slate);
}

/* ---------- value props ---------- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.value-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px -22px rgba(91, 45, 156, .45);
  border-color: rgba(124, 58, 237, .18);
}
.value-icon {
  width: 58px; height: 58px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--purple-600), var(--purple-500));
  color: #fff;
  margin-bottom: 22px;
  box-shadow: 0 12px 24px -10px rgba(124, 58, 237, .7);
  transition: transform .3s ease, box-shadow .3s ease;
}
.value-card:hover .value-icon {
  transform: translateY(-2px) scale(1.06);
  box-shadow: 0 16px 30px -10px rgba(124, 58, 237, .95);
}
.value-icon svg { width: 28px; height: 28px; }
.value-card h3 { margin-bottom: 10px; }
.value-card p { color: var(--slate); }

/* ---------- product video ---------- */
/* What sits in the markup is a button showing a poster frame, not a live
   iframe — see the note there for why. Both states are pinned to 16/9 by
   aspect-ratio on the wrapper, so the box is reserved before the poster
   decodes and swapping the player in on click shifts nothing below it. */
.video-wrap {
  position: relative;
  width: min(920px, 100%);
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, .14);
  background: #000;
}
.video-wrap iframe,
.video-facade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-facade {
  display: block;
  padding: 0;
  cursor: pointer;
  background: none;
  color: inherit;
  font: inherit;
  transition: filter .3s ease;
}
.video-poster {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.16, .8, .3, 1);
}
.video-facade:hover .video-poster,
.video-facade:focus-visible .video-poster { transform: scale(1.04); }

/* Gradient only at the foot of the frame: the caption needs a legible backing,
   but dimming the whole poster would flatten the product shot it exists for. */
.video-facade::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  background: linear-gradient(to top, rgba(10, 6, 26, .88), transparent);
  pointer-events: none;
}

.video-play {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 84px; height: 84px;
  display: grid; place-items: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(150deg, var(--purple-500), var(--purple-700));
  box-shadow: 0 18px 46px -12px rgba(124, 58, 237, .85), 0 0 0 1px rgba(255, 255, 255, .18) inset;
  transition: transform .25s cubic-bezier(.16, .8, .3, 1), box-shadow .25s ease;
}
/* nudge the triangle off-centre — a centred glyph looks left-heavy in a circle */
.video-play svg { margin-left: 5px; }
.video-facade:hover .video-play,
.video-facade:focus-visible .video-play {
  transform: translate(-50%, -50%) scale(1.09);
  box-shadow: 0 22px 56px -10px rgba(124, 58, 237, 1), 0 0 0 1px rgba(255, 255, 255, .3) inset;
}

.video-bar {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 1;                       /* above ::after */
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px clamp(16px, 3vw, 26px);
  text-align: left;
}
.video-cta {
  font-weight: 600;
  font-size: clamp(.92rem, 2.2vw, 1.05rem);
  color: #fff;
}
.video-duration {
  flex: none;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .5px;
  font-variant-numeric: tabular-nums;
  color: #fff;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, .5);
  border: 1px solid rgba(255, 255, 255, .22);
}

.video-facade:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: -3px;
}

.video-note {
  max-width: 920px;
  margin: 16px auto 0;
  text-align: center;
  font-size: .82rem;
  color: rgba(255, 255, 255, .55);
}

/* ---------- how it works ---------- */
.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.how-steps { display: flex; flex-direction: column; gap: 8px; }
.step {
  display: flex;
  gap: 22px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.step:first-child { padding-top: 0; }
.step-num {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--purple-500);
  background: var(--paper-3);
  width: 50px; height: 50px;
  flex: 0 0 50px;
  display: grid; place-items: center;
  border-radius: 14px;
}
.step h3 { margin-bottom: 4px; }
.step p { color: var(--slate); }
.how-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

/* The lighting designer screenshot is the single most persuasive image on the
   page for anyone who programs lights, so it gets the whole column. A phone
   mock-up used to sit here too — as the main image at first, then as an inset —
   but at any size that left the designer readable it was too small to read
   itself, and app control is already covered in step 03 and the features grid. */
.how-media {
  display: flex;
  justify-content: center;
}

.designer-link { display: block; width: 100%; }
.designer-shot {
  position: relative;
  width: 100%;
  margin: 0;
  background: #fff;
  padding: 10px;
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  transition: transform .25s ease, box-shadow .25s ease;
}
.designer-link:hover .designer-shot {
  transform: translateY(-4px);
  box-shadow: 0 46px 88px -30px rgba(35, 22, 90, .55);
}
.designer-link:hover figcaption { color: var(--purple-600); }
.designer-shot img { border-radius: 10px; width: 100%; }
.designer-shot figcaption {
  font-size: .82rem;
  font-weight: 600;
  color: var(--slate);
  text-align: center;
  padding: 10px 4px 3px;
  transition: color .2s ease;
}

/* ---------- hardware ---------- */
.hardware-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 56px;
}
.hardware-panels figure {
  margin: 0;
  background: linear-gradient(180deg, var(--paper-2), var(--paper-3));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px 34px 22px;
}
.hardware-panels img { margin: 0 auto; }
.hardware-panels figcaption {
  text-align: center;
  margin-top: 18px;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .85rem;
  color: var(--slate);
}

.wiring {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
  background: var(--navy-900);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(32px, 4vw, 56px);
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.wiring::before {
  content: "";
  position: absolute;
  width: 380px; height: 380px;
  right: -70px; top: -90px;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle, rgba(124, 58, 237, .38), transparent 66%);
}
.wiring-copy h3 { color: #fff; font-size: 1.7rem; margin-bottom: 14px; }
.wiring-copy p { color: rgba(255, 255, 255, .72); margin-bottom: 22px; }
.wiring-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px;
}
.wiring-list li {
  position: relative;
  padding-left: 26px;
  font-weight: 500;
  font-size: .95rem;
}
.wiring-list li::before {
  content: "";
  position: absolute; left: 0; top: 7px;
  width: 14px; height: 8px;
  border-left: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(-45deg);
}
.wiring-diagram {
  margin: 0;
  background: #fff;
  border-radius: 14px;
  padding: 18px;
}

/* ---------- use cases ---------- */
.uc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.uc-card {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: default;
  transition: transform .35s ease, box-shadow .35s ease;
}
.uc-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.2, .7, .2, 1);
}
.uc-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 28%, rgba(20, 13, 51, .88));
  transition: background .35s ease;
}
.uc-card span {
  position: absolute;
  left: 18px; bottom: 16px; right: 14px;
  z-index: 2;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: .3px;
  transition: transform .35s ease;
}
.uc-card span::after {
  content: "";
  display: block;
  width: 26px; height: 3px;
  margin-top: 8px;
  border-radius: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .35s ease;
}
.uc-card:hover { transform: translateY(-4px); box-shadow: 0 26px 46px -24px rgba(20, 13, 51, .7); }
.uc-card:hover img { transform: scale(1.08); }
.uc-card:hover::after { background: linear-gradient(180deg, rgba(124, 58, 237, .16) 0%, rgba(20, 13, 51, .9)); }
.uc-card:hover span { transform: translateY(-4px); }
.uc-card:hover span::after { transform: scaleX(1); }

/* ---------- features ---------- */
.feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 30px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--paper);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.feat:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 44px -22px rgba(91, 45, 156, .42);
  border-color: rgba(124, 58, 237, .18);
}
.feat-icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 13px;
  background: var(--paper-3);
  color: var(--purple-600);
  margin-bottom: 6px;
  transition: transform .3s ease, background .3s ease, color .3s ease, box-shadow .3s ease;
}
.feat:hover .feat-icon {
  transform: scale(1.08);
  background: linear-gradient(135deg, var(--purple-600), var(--purple-500));
  color: #fff;
  box-shadow: 0 14px 26px -12px rgba(124, 58, 237, .85);
}
.feat-icon svg { width: 26px; height: 26px; }
.feat h3 { font-size: 1.2rem; }
.feat p { color: var(--slate); font-size: .96rem; }

/* ---------- pricing ---------- */
/* .pricing stays on plain paper — the dark price card carries all the contrast
   this section needs, and a gradient here broke the alternation either side. */
.price-card {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(30px, 5vw, 60px);
  align-items: center;
  background:
    radial-gradient(700px 300px at 90% 0%, rgba(124, 58, 237, .5), transparent 60%),
    linear-gradient(150deg, var(--indigo-800), var(--indigo-950));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(34px, 5vw, 62px);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.price-card::before {
  content: "";
  position: absolute;
  inset: -50% -20% auto;
  height: 520px;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle at 32% 22%, rgba(157, 107, 255, .3), transparent 60%);
  animation: auroraDrift 13s ease-in-out infinite alternate;
}
@keyframes auroraDrift {
  from { transform: translate3d(-6%, 0, 0); }
  to   { transform: translate3d(12%, 5%, 0); }
}
.price-card .kicker { display: block; margin-bottom: 16px; }
.price-card h2 { color: #fff; }
.price { color: var(--gold); text-shadow: 0 0 26px rgba(255, 206, 58, .45); }
.price-list {
  list-style: none; padding: 0; margin: 26px 0 0;
  display: grid; gap: 12px;
}
.price-list li {
  position: relative;
  padding-left: 30px;
  color: rgba(255, 255, 255, .88);
}
.price-list li::before {
  content: "";
  position: absolute; left: 0; top: 6px;
  width: 15px; height: 9px;
  border-left: 2.5px solid var(--gold);
  border-bottom: 2.5px solid var(--gold);
  transform: rotate(-45deg);
}
.price-right { text-align: center; }
.price-right .btn { width: 100%; }
/* provenance sits at the decision point on purpose — for a €795 cross-border
   purchase from an unfamiliar brand, "who built this and where" is doing real
   work, so it gets its own line rather than being buried in the fine print */
.price-origin {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  font-size: .86rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .88);
}
.price-origin svg { color: #d8232a; flex: 0 0 auto; }
.price-fine { margin-top: 8px; font-size: .82rem; color: rgba(255, 255, 255, .7); }
.pay-note { margin-top: 6px; font-size: .78rem; color: rgba(255, 255, 255, .5); }

/* ---------- testimonials ---------- */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.quote {
  margin: 0;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.quote::before {
  content: "\201C";
  position: absolute; top: 6px; left: 22px;
  font-family: var(--font-display);
  font-size: 4.5rem;
  line-height: 1;
  color: var(--paper-3);
  z-index: 0;
}
.quote blockquote {
  margin: 0 0 22px;
  font-size: 1.05rem;
  color: var(--ink);
  position: relative; z-index: 1;
}
.quote figcaption { display: flex; align-items: center; gap: 14px; }
.q-photo {
  width: 56px; height: 56px;
  flex: 0 0 auto;
  border-radius: 50%;
  object-fit: cover;
  background: var(--paper-3);
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 3.5px var(--paper-3);
}
.q-meta { display: flex; flex-direction: column; min-width: 0; }
.q-name { font-family: var(--font-display); font-weight: 600; color: var(--navy-900); font-size: 1.05rem; }
.q-role {
  font-size: .88rem; color: var(--purple-600); font-weight: 600;
  align-self: flex-start;
  border-bottom: 1px solid transparent;
  transition: border-color .18s ease;
}
a.q-role:hover { border-bottom-color: currentColor; }

.oss-note {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-top: 44px;
  color: var(--slate);
  font-weight: 500;
}
.oss-note svg { color: var(--navy-900); flex: 0 0 auto; }

/* ---------- resources ---------- */
/* (no padding override — this section used to sit directly under the
   testimonials and deliberately hugged them; Contact now sits between the two,
   so it takes the standard .section rhythm like everything else) */
.guide-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: center;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
}
/* the packshot is a transparent PNG of the printed box — contain, not cover, so
   the artwork isn't cropped, and no card/shadow around it since it has no edges */
.guide-img {
  width: 280px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 30px rgba(35, 22, 90, .28));
}
.guide-copy h3 { margin-bottom: 8px; }
.guide-copy p { color: var(--slate); margin-bottom: 20px; max-width: 52ch; }
/* the long "Download Quick Start Guide (PDF)" label must be allowed to wrap:
   with the .btn default white-space:nowrap it sets a min-content width wider
   than a phone viewport, which forced the whole page to scroll horizontally */
.guide-copy .btn { white-space: normal; max-width: 100%; }

/* ---------- guarantee badge (repeated at every CTA) ---------- */
.guarantee {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: .9rem;
  font-weight: 500;
  line-height: 1.4;
}
.guarantee svg { flex: 0 0 auto; }
.guarantee-light { color: rgba(255, 255, 255, .8); margin-bottom: 30px; }
.guarantee-light svg { color: var(--gold); }
.guarantee-center { justify-content: center; margin: 22px auto 0; }
/* solid badge under the price CTA — this is the single strongest risk-reversal
   on the page, so it gets real weight rather than fine print */
.guarantee-badge {
  margin-top: 18px;
  padding: 13px 18px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .09);
  border: 1px solid rgba(255, 224, 138, .32);
  color: rgba(255, 255, 255, .92);
  text-align: left;
}
.guarantee-badge svg { color: var(--gold); }
.guarantee-badge strong { color: var(--gold-soft); font-weight: 700; }

/* ---------- tech specs ---------- */
.spec-cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.spec-group {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 30px;
  box-shadow: var(--shadow-sm);
}
.spec-group h3 {
  font-size: .82rem;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--purple-600);
  margin-bottom: 20px;
}
.spec-list { margin: 0; display: grid; gap: 0; }
.spec-list > div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}
.spec-list > div:first-child { border-top: 0; padding-top: 0; }
.spec-list dt { font-weight: 600; color: var(--navy-900); }
.spec-list dd { margin: 0; color: var(--slate); font-size: .95rem; }
.spec-note {
  margin-top: 26px;
  text-align: center;
  color: var(--slate-light);
  font-size: .9rem;
}

/* ---------- faq ---------- */
.final-alt { margin-top: 18px; font-size: .95rem; }
.final-alt a {
  color: rgba(255, 255, 255, .75);
  border-bottom: 1px solid rgba(255, 255, 255, .3);
  transition: color .18s ease, border-color .18s ease;
}
.final-alt a:hover { color: #fff; border-bottom-color: #fff; }

/* ---------- final CTA ---------- */
.final-cta {
  position: relative;
  overflow: hidden;
  text-align: center;
  color: #fff;
  padding: clamp(80px, 11vw, 140px) 0;
  background:
    radial-gradient(900px 400px at 50% 120%, rgba(124, 58, 237, .5), transparent 60%),
    linear-gradient(160deg, var(--indigo-950), var(--indigo-900));
}
.final-stars {
  position: absolute; inset: 0;
  background: url("images/starfield.webp") center/cover;
  opacity: .35; mix-blend-mode: screen;
}
.final-cta::before {
  content: "";
  position: absolute;
  inset: 0 -12% -30%;
  z-index: 0;
  pointer-events: none;
  background:
    conic-gradient(from 30deg at 50% 120%, transparent 0deg, rgba(157, 107, 255, .16) 20deg, transparent 44deg),
    conic-gradient(from -10deg at 20% 120%, transparent 0deg, rgba(255, 206, 58, .08) 16deg, transparent 40deg);
  animation: beams 18s ease-in-out infinite alternate;
}
.final-inner { position: relative; z-index: 1; }
.final-cta h2 { color: #fff; margin-bottom: 16px; }
/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  /* Headline and CTA come FIRST on narrow screens. The product shot used to be
     ordered above the copy, which pushed the buy button ~1700px down the page —
     well below the fold on every phone. */
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 20px; padding-top: 44px; }
  .lede { margin-left: auto; margin-right: auto; }
  .hero-cta, .hero-proof { justify-content: center; }
  .guarantee-light { justify-content: center; }
  .hero-media { max-width: 400px; margin: 4px auto 0; }
  .how-grid { grid-template-columns: 1fr; }
  .how-media { margin: 20px 0 40px; }
  .wiring { grid-template-columns: 1fr; }
  .price-card { grid-template-columns: 1fr; }
  .uc-grid { grid-template-columns: repeat(3, 1fr); }
  .value-grid, .feat-grid, .quote-grid { grid-template-columns: repeat(2, 1fr); }
  .spec-cols { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .value-grid, .feat-grid, .quote-grid, .hardware-panels { grid-template-columns: 1fr; }
  .uc-grid { grid-template-columns: repeat(2, 1fr); }
  .wiring-list { grid-template-columns: 1fr; }
  .guide-card { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .guide-img { width: min(280px, 78%); }
  .spec-list > div { grid-template-columns: 1fr; gap: 3px; }
  .quote figcaption { justify-content: flex-start; }
  .video-play { width: 62px; height: 62px; }
  .video-play svg { width: 26px; height: 26px; }
  .video-bar { padding: 13px 15px; gap: 10px; }
}

@media (max-width: 460px) {
  .uc-grid { grid-template-columns: 1fr 1fr; }
  .hero-proof { gap: 18px 22px; }
}