.page-home{
  --ph-line: rgba(79,227,224,.20);
  --ph-line-soft: rgba(168,182,200,.14);
  --ph-card: #16233A;
  --ph-gap: clamp(18px,3vw,36px);
  position: relative;
  overflow-x: hidden;
  padding-bottom: clamp(40px,7vw,90px);
}

/* breadcrumb */
.page-home .breadcrumb{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(14px,2.4vw,26px);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}
.page-home .breadcrumb__link{
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-home .breadcrumb__link:hover,
.page-home .breadcrumb__link:focus-visible{
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-home .breadcrumb__current{ color: var(--paper); }
.page-home .breadcrumb__sep{ color: rgba(168,182,200,.45); }

/* hero */
.page-home .hero{
  position: relative;
  padding-block: clamp(20px,3.5vw,40px) clamp(36px,6vw,80px);
}
.page-home .hero__glow{
  position: absolute;
  inset: -10% -20% 0;
  background:
    radial-gradient(48% 42% at 76% 16%, rgba(79,227,224,.16), transparent 72%),
    radial-gradient(46% 40% at 4% 88%, rgba(255,180,92,.11), transparent 74%);
  pointer-events: none;
}
.page-home .hero__grid{
  position: relative;
  display: grid;
  gap: clamp(22px,3.6vw,40px);
}
.page-home .hero__index{ order: 1; }
.page-home .hero__main{ order: 2; }
.page-home .hero__figure{ order: 3; }

.page-home .hero__index-list{
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-home .hero__index-list::-webkit-scrollbar{ display: none; }
.page-home .hero__link{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  white-space: nowrap;
  border: 1px solid var(--ph-line-soft);
  border-radius: 999px;
  color: var(--mist);
  text-decoration: none;
  font-size: 12.5px;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}
.page-home .hero__link:hover,
.page-home .hero__link:focus-visible{
  color: var(--paper);
  border-color: var(--coral);
  background: rgba(255,122,138,.08);
}
.page-home .hero__link-num{
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-home .hero__title{
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(42px,10.5vw,86px);
  line-height: .96;
  letter-spacing: .05em;
  color: var(--paper);
  text-shadow: 0 0 46px rgba(79,227,224,.16);
}
.page-home .hero__lede{
  max-width: 56ch;
  color: var(--mist);
  font-size: 15.5px;
  line-height: 1.8;
}
.page-home .hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.page-home .hero__points{
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-home .hero__points li{
  position: relative;
  padding-left: 18px;
  font-size: 13.8px;
  line-height: 1.68;
  color: var(--mist);
}
.page-home .hero__points li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  background: var(--amber);
  transform: rotate(45deg);
}

.page-home .hero__figure{
  margin: 0;
  position: relative;
  isolation: isolate;
}
.page-home .hero__figure::after{
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  border: 1px solid var(--ph-line);
  border-radius: var(--radius);
  z-index: -1;
}
.page-home .hero__figure img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--ph-line);
}
.page-home .hero__cap{
  margin: 12px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--amber);
  font-size: 12px;
  letter-spacing: .06em;
  line-height: 1.6;
  color: var(--mist);
}

/* section blocks */
.page-home .block{
  position: relative;
  padding-block: clamp(38px,6.4vw,78px);
}
.page-home .block__head{
  display: grid;
  gap: 12px;
  margin-bottom: clamp(20px,3.4vw,34px);
}
.page-home .block__num{
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-home .block__title{
  margin: 0;
  max-width: 22ch;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(26px,5.4vw,44px);
  line-height: 1.04;
  letter-spacing: .04em;
  color: var(--paper);
}
.page-home .block__sub{
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

/* 01 fit rail */
.page-home .fit-rail{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(238px, 82%);
  gap: 14px;
  margin: 0 -4px;
  padding: 4px 4px 20px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
}
.page-home .fit-card{
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 18px 16px;
  background: var(--ph-card);
  border: 1px solid var(--ph-line-soft);
  border-radius: var(--radius);
  transition: border-color .22s var(--ease), transform .22s var(--ease);
}
.page-home .fit-card:hover{
  border-color: rgba(79,227,224,.55);
  transform: translateY(-3px);
}
.page-home .fit-card__k{
  margin: 0;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--teal);
}
.page-home .fit-card__title{
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--paper);
}
.page-home .fit-card__body{
  margin: 0;
  font-size: 13.6px;
  line-height: 1.74;
  color: var(--mist);
}
.page-home .fit-card__hint{
  margin: 8px 0 0;
  padding-top: 9px;
  border-top: 1px dashed rgba(255,180,92,.32);
  font-size: 12.4px;
  line-height: 1.62;
  color: var(--amber);
}
.page-home .fit-card--media{
  padding: 0;
  overflow: hidden;
  justify-content: flex-end;
}
.page-home .fit-card--media img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .fit-card__cap{
  margin: 0;
  padding: 12px 16px;
  background: var(--edge);
  font-size: 12.4px;
  line-height: 1.6;
  color: var(--mist);
}

/* 02 price */
.page-home .price__wrap{
  display: grid;
  gap: clamp(24px,3.8vw,44px);
}
.page-home .price__anchor{
  position: relative;
  padding-bottom: 18px;
}
.page-home .price__num{
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(76px,20vw,150px);
  line-height: .86;
  letter-spacing: -.03em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}
.page-home .price__unit{
  font-size: clamp(15px,2.4vw,22px);
  font-weight: 400;
  letter-spacing: 0;
  color: var(--mist);
}
.page-home .price__year{
  margin: 16px 0 0;
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--paper);
}
.page-home .price__tick{
  display: block;
  height: 1px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--amber), rgba(255,180,92,0));
}
.page-home .price__notes{
  display: grid;
  gap: 16px;
  align-content: start;
}
.page-home .price__note{
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--teal);
  font-size: 13.6px;
  line-height: 1.76;
  color: var(--mist);
}
.page-home .price__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 13px;
}
.page-home .price__list li{
  position: relative;
  padding-left: 15px;
  font-size: 13.6px;
  line-height: 1.72;
  color: var(--mist);
}
.page-home .price__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .7em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
}
.page-home .price__list .mono{
  color: var(--amber);
  margin-right: 3px;
  font-size: 14px;
}
.page-home .price__more{ justify-self: start; }

/* 03 duo */
.page-home .duo__grid{
  display: grid;
  gap: clamp(20px,3vw,32px);
}
.page-home .duo__desk{
  position: relative;
  padding: clamp(20px,3vw,34px);
  background: var(--panel);
  border: 1px solid var(--ph-line-soft);
  border-radius: var(--radius);
}
.page-home .duo__desk::before{
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 46px;
  height: 2px;
  background: var(--cyan);
}
.page-home .duo__h{
  margin: 14px 0 10px;
  font-size: clamp(19px,2.6vw,24px);
  font-weight: 600;
  line-height: 1.32;
  color: var(--paper);
}
.page-home .duo__desk p{
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}
.page-home .duo__list{
  list-style: none;
  margin: 18px 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-home .duo__list li{
  position: relative;
  padding-left: 16px;
  font-size: 13.8px;
  line-height: 1.7;
  color: var(--mist);
}
.page-home .duo__list li::before{
  content: "›";
  position: absolute;
  left: 0;
  top: -1px;
  color: var(--cyan);
}
.page-home .duo__ios{
  display: grid;
  gap: 14px;
  align-content: start;
}
.page-home .duo__ios img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--ph-line);
}
.page-home .duo__ios-body p{
  margin: 0 0 10px;
  font-size: 13.8px;
  line-height: 1.76;
  color: var(--mist);
}
.page-home .duo__ver{
  margin: 12px 0 0;
  font-size: 12.4px;
  letter-spacing: .06em;
  color: var(--amber);
}

/* 04 logs */
.page-home .logs__legend{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.page-home .logs__chip{
  padding: 5px 11px;
  border: 1px solid var(--ph-line-soft);
  border-radius: 999px;
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--mist);
}
.page-home .logs__chip--on{
  border-color: var(--coral);
  color: var(--paper);
  background: rgba(255,122,138,.08);
}
.page-home .logs__timeline{
  list-style: none;
  margin: 0;
  padding: 0 0 0 26px;
  border-left: 1px dashed rgba(79,227,224,.32);
  display: grid;
  gap: 20px;
}
.page-home .log{
  position: relative;
  display: grid;
  gap: 6px;
  padding-bottom: 4px;
}
.page-home .log::before{
  content: "";
  position: absolute;
  left: -31.5px;
  top: 5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--cyan);
}
.page-home .log--amber::before{ border-color: var(--amber); }
.page-home .log__date{
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--teal);
}
.page-home .log__tag{
  justify-self: start;
  padding: 3px 9px;
  border-radius: 2px;
  background: rgba(79,227,224,.12);
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: .14em;
}
.page-home .log--amber .log__tag{
  background: rgba(255,180,92,.14);
  color: var(--amber);
}
.page-home .log__text{
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.74;
  color: var(--mist);
}
.page-home .logs__note{
  margin: 24px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--teal);
  font-size: 12.8px;
  line-height: 1.7;
  color: var(--mist);
}

/* 05 board */
.page-home .board__frame{
  position: relative;
  overflow: hidden;
  padding: clamp(22px,4vw,46px);
  border: 1px solid var(--ph-line-soft);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(16,27,46,.96), rgba(10,18,32,.98));
}
.page-home .board__bg{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  filter: saturate(.7);
  pointer-events: none;
}
.page-home .board__inner{ position: relative; }
.page-home .board__grid{
  display: grid;
  gap: clamp(22px,3.2vw,36px);
  align-items: center;
}
.page-home .board__stats{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 18px;
}
.page-home .board__stats li{
  padding-top: 12px;
  border-top: 1px solid var(--ph-line);
}
.page-home .board__num{
  display: block;
  font-size: clamp(28px,4.6vw,42px);
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
}
.page-home .board__unit{
  display: block;
  margin-top: 8px;
  font-size: 12.6px;
  line-height: 1.62;
  color: var(--mist);
}
.page-home .board__ring{
  margin: 0;
  display: grid;
  place-items: center;
}
.page-home .board__ring svg{
  width: min(240px, 72vw);
  height: auto;
}
.page-home .board__channels{
  display: grid;
  gap: 12px;
  margin-top: clamp(26px,4vw,42px);
}
.page-home .chan{
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  text-decoration: none;
  border: 1px solid var(--ph-line-soft);
  border-radius: var(--radius);
  background: rgba(10,18,32,.55);
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}
.page-home .chan:hover,
.page-home .chan:focus-visible{
  border-color: var(--coral);
  background: rgba(255,122,138,.07);
  transform: translateY(-2px);
}
.page-home .chan__k{
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cyan);
}
.page-home .chan__t{
  font-size: 15.5px;
  font-weight: 600;
  color: var(--paper);
}
.page-home .chan__d{
  font-size: 12.8px;
  line-height: 1.66;
  color: var(--mist);
}
.page-home .board__contact{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(168,182,200,.14);
}
.page-home .board__contact p{
  margin: 0;
  max-width: 48ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}
.page-home .copy-btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  color: var(--paper);
  background: rgba(79,227,224,.08);
  border: 1px solid rgba(79,227,224,.35);
  border-radius: var(--radius);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.page-home .copy-btn:hover{
  border-color: var(--coral);
  background: rgba(255,122,138,.10);
}
.page-home .copy-btn:focus-visible{
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}
.page-home .copy-btn__mail{ letter-spacing: .01em; }
.page-home .copy-btn__state{
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--cyan);
}

/* motion */
@keyframes ph-rise{
  from{ opacity: 0; transform: translateY(18px); }
  to{ opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: no-preference){
  .page-home .hero__main{ animation: ph-rise .55s var(--ease) both; }
  .page-home .hero__figure{ animation: ph-rise .55s var(--ease) .1s both; }
}

/* responsive */
@media (min-width: 700px){
  .page-home .fit-rail{ grid-auto-columns: minmax(258px, 46%); }
  .page-home .hero__points{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (min-width: 760px){
  .page-home .board__channels{ grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (min-width: 820px){
  .page-home .board__grid{ grid-template-columns: minmax(0,1.4fr) minmax(200px,280px); }
}
@media (min-width: 860px){
  .page-home .price__wrap{ grid-template-columns: minmax(0,1.25fr) minmax(240px,340px); align-items: start; }
}
@media (min-width: 900px){
  .page-home .duo__grid{ grid-template-columns: minmax(0,7fr) minmax(0,5fr); align-items: start; }
  .page-home .duo__ios{ margin-top: 48px; }
}
@media (min-width: 960px){
  .page-home .hero__grid{
    grid-template-columns: 140px minmax(0,1fr) minmax(300px,400px);
    align-items: start;
    gap: clamp(24px,3vw,48px);
  }
  .page-home .hero__index{ order: 0; padding-top: 6px; }
  .page-home .hero__index-list{
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    margin-top: 16px;
  }
  .page-home .hero__link{
    position: relative;
    padding: 9px 0;
    border: 0;
    border-radius: 0;
    background: none;
    font-size: 13px;
  }
  .page-home .hero__link:hover,
  .page-home .hero__link:focus-visible{ background: none; }
  .page-home .hero__link::before{
    content: "";
    position: absolute;
    left: -14px;
    top: 50%;
    width: 0;
    height: 1px;
    background: var(--coral);
    transform: translateY(-50%);
    transition: width .24s var(--ease);
  }
  .page-home .hero__link:hover::before,
  .page-home .hero__link:focus-visible::before{ width: 10px; }
  .page-home .hero__figure{ order: 4; }
}
@media (min-width: 1080px){
  .page-home .fit-rail{ grid-auto-columns: minmax(280px, 31%); }
}
@media (min-width: 1180px){
  .page-home .hero__points{ grid-template-columns: 1fr; }
}