.gmc-nav { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(4,10,22,.86); backdrop-filter: blur(18px); }
.gmc-nav__inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.gmc-nav__brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none !important; color: #fff; }
.gmc-nav__mark { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 11px; background: linear-gradient(135deg, var(--gmc-accent-2), var(--gmc-accent)); color: #fff; box-shadow: 0 0 30px rgba(24,213,255,.18); }
.gmc-nav__brand strong, .gmc-nav__brand small { display: block; line-height: 1.05; }
.gmc-nav__brand strong { font-size: .98rem; letter-spacing: .12em; }
.gmc-nav__brand small { margin-top: 4px; color: #9eacc2; font-size: .67rem; letter-spacing: .08em; }
.gmc-nav__links { display: flex; align-items: center; gap: 22px; }
.gmc-nav__links > a { color: #cbd5e5; font-size: .88rem; font-weight: 750; text-decoration: none !important; }
.gmc-nav__links > a:hover { color: #fff; }
.gmc-nav__cta { padding: 9px 15px; border-radius: 999px; background: rgba(49,209,125,.13); border: 1px solid rgba(49,209,125,.35); color: #b8ffda !important; }
.gmc-nav__toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--gmc-line); border-radius: 12px; background: rgba(255,255,255,.04); padding: 10px; }
.gmc-nav__toggle span:not(.gmc-sr-only) { display: block; height: 2px; margin: 4px 0; border-radius: 2px; background: #fff; }

.gmc-hero { position: relative; min-height: min(860px, 92vh); display: grid; align-items: center; padding: 96px 0 88px; background: radial-gradient(circle at 72% 30%, rgba(82,75,255,.2), transparent 30%), radial-gradient(circle at 78% 58%, rgba(24,213,255,.1), transparent 31%), linear-gradient(180deg, #050d1a, #06101f 75%); scroll-margin-top: 72px; }
.gmc-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.7), transparent 90%); pointer-events: none; }
.gmc-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0,.84fr) minmax(460px,1.16fr); gap: clamp(36px,5vw,76px); align-items: center; }
.gmc-hero__copy { max-width: 650px; }
.gmc-hero__lead { max-width: 640px; color: #c4d0e2; font-size: clamp(1.04rem,1.5vw,1.28rem); }
.gmc-hero__visual { position: relative; border-radius: 34px; overflow: hidden; isolation: isolate; box-shadow: 0 34px 90px rgba(0,0,0,.3); }
.gmc-hero__visual::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.1); border-radius: inherit; pointer-events: none; }
.gmc-hero__image { width: 100%; aspect-ratio: 16/9; object-fit: cover; object-position: center; }

.gmc-price-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.gmc-price-card { position: relative; overflow: hidden; border: 1px solid var(--gmc-line); border-radius: 26px; background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.018)); box-shadow: 0 20px 60px rgba(0,0,0,.14); }
.gmc-price-card--featured { border-color: rgba(120,87,255,.62); box-shadow: 0 24px 74px rgba(120,87,255,.14); }
.gmc-price-card__badge { position: absolute; z-index: 2; top: 16px; right: 16px; margin: 0; padding: 7px 10px; border-radius: 999px; background: rgba(10,16,38,.86); color: #ddd8ff; border: 1px solid rgba(120,87,255,.4); font-size: .72rem; font-weight: 850; }
.gmc-price-card__media { aspect-ratio: 4/3; overflow: hidden; background: #07101f; }
.gmc-price-card__image { width: 100%; height: 100% !important; object-fit: cover; object-position: center; transition: transform .35s ease; }
.gmc-price-card:hover .gmc-price-card__image { transform: scale(1.025); }
.gmc-price-card__body { padding: 28px; }
.gmc-price-card__model { margin-bottom: 4px; color: #eef4ff; font-weight: 850; font-size: 1.08rem; }
.gmc-price-card__hint { min-height: 44px; color: #9fb0c8; font-size: .88rem; }
.gmc-price-card__price { margin: 15px 0 24px; font-size: clamp(2.65rem,4vw,4rem); font-weight: 950; letter-spacing: -.06em; }
.gmc-price-card__price span { margin-right: 5px; color: var(--gmc-accent-2); font-size: .55em; vertical-align: top; }

.gmc-included-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.gmc-included-grid article { min-height: 210px; padding: 26px; border: 1px solid var(--gmc-line); border-radius: 20px; background: rgba(255,255,255,.028); }
.gmc-included-grid p { margin-bottom: 0; color: var(--gmc-muted); }
.gmc-icon { width: 52px; height: 52px; margin-bottom: 20px; display: grid; place-items: center; border-radius: 16px; color: var(--gmc-accent-2); background: linear-gradient(145deg, rgba(24,213,255,.12), rgba(120,87,255,.1)); border: 1px solid rgba(24,213,255,.18); }
.gmc-icon svg { width: 27px; height: 27px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.gmc-microsd-section { background: linear-gradient(180deg, rgba(24,213,255,.025), rgba(120,87,255,.03)); }
.gmc-microsd-card { display: grid; grid-template-columns: minmax(0,.86fr) minmax(0,1.14fr); gap: clamp(34px,5vw,70px); padding: clamp(30px,4vw,54px); border: 1px solid rgba(24,213,255,.2); border-radius: 30px; background: radial-gradient(circle at 0 0, rgba(24,213,255,.1), transparent 34%), radial-gradient(circle at 100% 100%, rgba(120,87,255,.12), transparent 36%), rgba(255,255,255,.025); box-shadow: var(--gmc-shadow); }
.gmc-microsd-card__intro p:last-child { margin-bottom: 0; color: var(--gmc-muted); }
.gmc-microsd-card__intro strong, .gmc-microsd-recommendation strong { color: #f4f8ff; }
.gmc-microsd-card__icon { width: 64px; height: 64px; margin-bottom: 22px; display: grid; place-items: center; border-radius: 19px; color: var(--gmc-accent-2); background: linear-gradient(145deg, rgba(24,213,255,.15), rgba(120,87,255,.12)); border: 1px solid rgba(24,213,255,.24); box-shadow: 0 16px 44px rgba(24,213,255,.08); }
.gmc-microsd-card__icon svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.gmc-microsd-card__content { display: grid; gap: 22px; }
.gmc-microsd-capacities { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.gmc-microsd-capacities article { padding: 22px 18px; border: 1px solid var(--gmc-line); border-radius: 18px; background: rgba(255,255,255,.035); text-align: center; }
.gmc-microsd-capacities strong { display: block; color: #fff; font-size: clamp(1.45rem,2vw,2rem); letter-spacing: -.04em; }
.gmc-microsd-capacities span { display: block; margin-top: 5px; color: var(--gmc-muted); font-size: .8rem; }
.gmc-microsd-recommendation { padding: 24px; border: 1px solid rgba(120,87,255,.2); border-radius: 20px; background: rgba(5,11,26,.46); }
.gmc-microsd-recommendation h3 { margin-bottom: 11px; font-size: 1.08rem; }
.gmc-microsd-recommendation p { color: var(--gmc-muted); }
.gmc-microsd-recommendation .gmc-btn { margin-top: 4px; }

.gmc-method-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.gmc-method-card { overflow: hidden; border: 1px solid var(--gmc-line); border-radius: 26px; background: linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.018)); }
.gmc-method-card__media { aspect-ratio: 4/3; overflow: hidden; background: #050b15; }
.gmc-method-card__image { width: 100%; height: 100% !important; object-fit: cover; }
.gmc-method-card__body { padding: 30px; }
.gmc-method-card__num { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 18px; border: 1px solid rgba(24,213,255,.28); border-radius: 14px; color: var(--gmc-accent-2); font-weight: 900; }
.gmc-method-card p { color: var(--gmc-muted); margin-bottom: 0; }
.gmc-tech-note { margin: 22px 0 0; color: #93a6bf; font-size: .9rem; }

.gmc-process-layout { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(380px,.92fr); gap: 52px; align-items: center; }
.gmc-process-layout__visual { overflow: hidden; border-radius: 28px; border: 1px solid rgba(255,255,255,.1); box-shadow: var(--gmc-shadow); }
.gmc-process-visual { width: 100%; }
.gmc-process { display: grid; gap: 10px; margin: 28px 0 0; padding: 0; list-style: none; }
.gmc-process li { display: grid; grid-template-columns: 42px 1fr; gap: 14px; align-items: start; padding: 16px 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 16px; background: rgba(255,255,255,.035); }
.gmc-process li > span { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg,var(--gmc-accent),#9d58ff); font-weight: 900; }
.gmc-process strong { display: block; margin-bottom: 3px; }
.gmc-process p { margin: 0; color: var(--gmc-muted); font-size: .9rem; }
.gmc-process-facts { display: grid; gap: 7px; margin-top: 16px; color: #9fb0c8; font-size: .83rem; }
.gmc-process-facts span { padding-left: 13px; border-left: 2px solid rgba(24,213,255,.35); }
.gmc-process-facts strong { color: #e6edf8; }

.gmc-catalog-card { display: grid; grid-template-columns: .86fr 1.14fr; gap: 46px; align-items: center; padding: clamp(28px,4vw,48px); border: 1px solid rgba(120,87,255,.38); border-radius: 32px; background: radial-gradient(circle at 100% 0, rgba(120,87,255,.16), transparent 38%), rgba(255,255,255,.025); }
.gmc-catalog-card__copy p:not(.gmc-eyebrow) { color: var(--gmc-muted); }
.gmc-catalog-card__media { overflow: hidden; border-radius: 24px; border: 1px solid rgba(255,255,255,.1); }
.gmc-catalog-card__image { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.gmc-catalog-card .gmc-btn { margin-top: 14px; }

.gmc-flex-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 52px; align-items: center; }
.gmc-flex-layout__media { overflow: hidden; border-radius: 28px; border: 1px solid var(--gmc-line); box-shadow: var(--gmc-shadow); }
.gmc-flex-layout__image { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.gmc-feature-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 28px; }
.gmc-feature-grid article { padding: 20px; border: 1px solid var(--gmc-line); border-radius: 17px; background: rgba(255,255,255,.025); }
.gmc-feature-grid h3 { margin-bottom: 8px; font-size: 1rem; letter-spacing: -.02em; }
.gmc-feature-grid p { margin-bottom: 0; color: var(--gmc-muted); font-size: .88rem; }

.gmc-faq-layout__intro { max-width: 760px; margin-bottom: 38px; }
.gmc-faq-layout__intro > p:last-child { color: var(--gmc-muted); }
.gmc-faq-columns { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 38px; align-items: start; }
.gmc-faq { border-top: 1px solid var(--gmc-line); }
.gmc-faq details { border-bottom: 1px solid var(--gmc-line); }
.gmc-faq summary { position: relative; padding: 23px 48px 23px 2px; cursor: pointer; list-style: none; font-weight: 850; color: #f1f5fb; }
.gmc-faq summary::-webkit-details-marker { display: none; }
.gmc-faq summary::after { content: "+"; position: absolute; right: 8px; top: 17px; color: var(--gmc-accent-2); font-size: 1.7rem; font-weight: 400; }
.gmc-faq details[open] summary::after { content: "–"; }
.gmc-faq details p { padding: 0 44px 24px 2px; color: var(--gmc-muted); }

.gmc-final-cta { padding: 94px 0; background: radial-gradient(circle at 88% 50%, rgba(24,213,255,.14), transparent 24%), linear-gradient(135deg,#10173a,#32206b); }
.gmc-final-cta__inner { display: grid; grid-template-columns: 1fr auto; gap: 44px; align-items: center; }
.gmc-final-cta h2 { margin-bottom: 12px; }
.gmc-final-cta p { margin-bottom: 0; }

@media (max-width: 1100px) {
  .gmc-nav__links { gap: 15px; }
  .gmc-nav__links > a { font-size: .82rem; }
  .gmc-hero__grid { grid-template-columns: minmax(0,.9fr) minmax(420px,1.1fr); gap: 38px; }
}

@media (max-width: 980px) {
  .gmc-nav__toggle { display: block; }
  .gmc-nav__links { position: absolute; top: calc(100% + 1px); left: 0; right: 0; display: none; padding: 18px 24px 24px; flex-direction: column; align-items: stretch; gap: 4px; background: rgba(4,10,22,.98); border-bottom: 1px solid var(--gmc-line); }
  .gmc-nav__links.is-open { display: flex; }
  .gmc-nav__links > a { padding: 10px 4px; font-size: .95rem; }
  .gmc-nav__cta { text-align: center; margin-top: 6px; }
  .gmc-hero { min-height: auto; padding: 72px 0 68px; }
  .gmc-hero__grid, .gmc-process-layout, .gmc-catalog-card, .gmc-flex-layout { grid-template-columns: 1fr; }
  .gmc-microsd-card { grid-template-columns: 1fr; }
  .gmc-faq-columns { grid-template-columns: 1fr; gap: 0; }
  .gmc-hero__copy { max-width: 760px; }
  .gmc-hero__visual { max-width: 780px; }
  .gmc-price-grid { grid-template-columns: 1fr; }
  .gmc-price-card { display: grid; grid-template-columns: minmax(220px,.85fr) 1.15fr; }
  .gmc-price-card__media { aspect-ratio: auto; min-height: 310px; }
  .gmc-included-grid { grid-template-columns: repeat(2,1fr); }
  .gmc-process-layout__visual, .gmc-flex-layout__media { max-width: 820px; }
}

@media (max-width: 700px) {
  .gmc-nav__inner { min-height: 66px; }
  .gmc-hero { padding: 56px 0 54px; }
  .gmc-hero__visual { border-radius: 22px; }
  .gmc-price-card { display: block; }
  .gmc-price-card__media { aspect-ratio: 4/3; min-height: 0; }
  .gmc-included-grid, .gmc-method-grid, .gmc-feature-grid, .gmc-microsd-capacities { grid-template-columns: 1fr; }
  .gmc-included-grid article { min-height: auto; }
  .gmc-method-card__body, .gmc-price-card__body { padding: 24px; }
  .gmc-process-layout, .gmc-catalog-card, .gmc-flex-layout { gap: 32px; }
  .gmc-microsd-card { padding: 24px; border-radius: 24px; }
  .gmc-catalog-card { padding: 22px; border-radius: 24px; }
  .gmc-final-cta { padding: 70px 0; }
  .gmc-final-cta__inner { grid-template-columns: 1fr; gap: 26px; }
}