/* ============================================================
   SHINDO — Forecast & Live Map page (Build_12)
   Palette from the app's forecast screens: amber selection, rain blue, temperature ramp.
   ============================================================ */
.mod--fc { --mc: #F2C46D; --mc-ink: #A8741E; --rain: #5B9BF5; --night: #0B1018; }

/* ---------- 1 · Hero — the 14-day ribbon ---------- */
.fc-hero { position: relative; height: 100svh; min-height: 720px; overflow: hidden; color: #fff; isolation: isolate;
  background: radial-gradient(60% 50% at 30% 100%, rgba(242,196,109,0.16) 0%, rgba(242,196,109,0) 70%), linear-gradient(180deg, #0B1018 0%, #101a2b 60%, #0d1420 100%); }
.fc-hero__ribbon { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; cursor: crosshair; }
.fc-hero__copy { position: absolute; z-index: 2; left: clamp(24px, 4.6vw, 88px); top: calc(var(--nav-h) + clamp(30px, 7vh, 90px)); max-width: min(640px, 88vw); display: grid; gap: 20px; pointer-events: none; will-change: transform, opacity; }
.fc-hero__title { margin: 0; font-family: var(--font-display); font-weight: 300; font-size: clamp(42px, 4.6vw, 78px); line-height: 1.02; letter-spacing: -0.04em; }
.fc-hero__hint { margin: 0; font-size: 15px; color: rgba(255,255,255,0.62); max-width: 40ch; }
.fc-hero__phone.iphone { position: absolute; z-index: 2; right: clamp(24px, 5vw, 96px); top: calc(var(--nav-h) + 3vh); width: min(270px, 19vw); will-change: transform; }
.fc-hero__tip { position: absolute; z-index: 3; left: 0; top: 0; padding: 10px 14px; border-radius: 14px; pointer-events: none; display: grid; gap: 2px; min-width: 150px;
  background: rgba(14,20,32,0.82); border: 1px solid rgba(255,255,255,0.14); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); opacity: 0; transform: translate(-50%, -120%); transition: opacity 200ms; }
.fc-hero__tip.is-on { opacity: 1; }
.fc-hero__tip b { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mc); }
.fc-hero__tip span { font-size: 14px; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* ---------- 3 · Hourly ---------- */
.fc-hourly { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 96px); align-items: center; padding: clamp(80px, 10vw, 150px) clamp(24px, 4.6vw, 88px); }
.fc-hourly__copy { display: grid; gap: 20px; }
.fc-hourly__copy > p { margin: 0; font-size: 17px; line-height: 1.6; color: var(--ink-soft); }
.fc-hourly__toggles { display: flex; gap: 10px; flex-wrap: wrap; }
.fc-seg { background: #1A1D21; padding: 4px; border-radius: 99px; display: inline-flex; gap: 2px; }
.fc-seg button { border: 0; background: transparent; color: rgba(255,255,255,0.75); padding: 10px 18px; border-radius: 99px; font: inherit; font-size: 15px; cursor: pointer; transition: background 250ms, color 250ms; }
.fc-seg button[aria-pressed="true"] { background: var(--mc); color: #1A1206; font-weight: 600; }
.fc-hourly__fine { margin: 0; font-size: 13px; line-height: 1.55; color: var(--ink-soft); }
.fc-hourly__panel { position: relative; border-radius: var(--radius-xl); padding: 28px 24px 18px; color: #fff; background: radial-gradient(70% 60% at 50% 0%, #1d2638 0%, #0e131c 70%); touch-action: pan-y; }
.fc-hourly__read { display: flex; align-items: baseline; gap: 14px; padding: 0 10px; }
.hr-time { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.12em; color: rgba(255,255,255,0.65); min-width: 4.5em; }
.fc-odo { display: inline-flex; font-family: var(--font-display); font-weight: 600; font-size: clamp(48px, 5vw, 76px); line-height: 1; height: 1em; overflow: hidden; letter-spacing: -0.02em; }
.fc-odo .d { display: inline-block; height: 1em; overflow: hidden; }
.fc-odo .d i { display: flex; flex-direction: column; font-style: normal; transition: transform 700ms cubic-bezier(.2,.9,.25,1.12); }
.fc-odo .d i span { height: 1em; line-height: 1; text-align: center; }
.fc-odo .u { font-size: 0.42em; font-weight: 500; align-self: flex-start; margin: 0.12em 0 0 0.06em; color: rgba(255,255,255,0.8); }
.fc-hourly__svg { display: block; width: 100%; height: auto; overflow: visible; cursor: ew-resize; }
.hr-grid line { stroke: rgba(255,255,255,0.07); } .hr-grid text, .hr-axis text { fill: rgba(255,255,255,0.5); font-family: var(--font-mono); font-size: 12px; }
.hr-line { fill: none; stroke: var(--mc); stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 8px rgba(242,196,109,0.5)); }
.hr-head { stroke: rgba(255,255,255,0.35); stroke-dasharray: 3 5; }
.hr-dot { fill: #fff; stroke: var(--mc); stroke-width: 4; filter: drop-shadow(0 0 10px rgba(242,196,109,0.8)); }
.hr-marks circle { fill: #0e131c; stroke: rgba(255,255,255,0.7); stroke-width: 2; } .hr-marks text { fill: rgba(255,255,255,0.8); font-family: var(--font-mono); font-size: 13px; font-weight: 700; text-anchor: middle; }

/* ---------- 4 · Six readings ---------- */
.fc-six { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); grid-template-areas: "head head" "grid phone" "fine phone"; gap: 28px clamp(32px, 5vw, 90px); margin: 0 var(--inset); border-radius: var(--radius-xl);
  padding: clamp(70px, 8vw, 130px) clamp(24px, 4.6vw, 88px); color: #fff; background: radial-gradient(60% 60% at 80% 30%, #1d2a22 0%, rgba(29,42,34,0) 70%), #0c1013; overflow: hidden; }
.fc-six__head { grid-area: head; display: grid; gap: 16px; max-width: 760px; }
.fc-six__grid { grid-area: grid; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; align-self: start; }
.fc-tile { position: relative; display: grid; gap: 4px; padding: 20px 20px 22px; border-radius: 24px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); opacity: 0; transform: translateY(16px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.fc-six.is-in .fc-tile { opacity: 1; transform: none; }
.fc-six.is-in .fc-tile:nth-child(2) { transition-delay: 80ms; } .fc-six.is-in .fc-tile:nth-child(3) { transition-delay: 160ms; } .fc-six.is-in .fc-tile:nth-child(4) { transition-delay: 240ms; } .fc-six.is-in .fc-tile:nth-child(5) { transition-delay: 320ms; } .fc-six.is-in .fc-tile:nth-child(6) { transition-delay: 400ms; }
.fc-tile .ic { position: absolute; right: 16px; top: 16px; width: 40px; height: 40px; fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.fc-tile > span { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.6); }
.fc-tile > b { margin-top: 10px; font-family: var(--font-display); font-weight: 600; font-size: clamp(28px, 2.6vw, 40px); line-height: 1.05; }
.fc-tile > b small { display: block; font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.55); }
.fc-tile > em { font-style: normal; font-size: 15px; color: rgba(255,255,255,0.8); }
/* UV — rays turn */
.fc-tile[data-k="uv"] .ic { stroke: #F2C46D; } .fc-tile[data-k="uv"] circle { fill: #F2C46D; stroke: none; }
.ic-rays { transform-origin: 30px 30px; } .fc-six.is-in .ic-rays { animation: fcSpin 14s linear infinite; }
@keyframes fcSpin { to { transform: rotate(360deg); } }
/* rain — drops try, then give up (0%) */
.fc-tile[data-k="rain"] .ic { stroke: #5B9BF5; } .ic-cloud { fill: rgba(91,155,245,0.25); }
.ic-drops path { opacity: 0; } .fc-six.is-in .ic-drops path { animation: fcDrop 1.2s ease-in 3 both; } .fc-six.is-in .ic-drops path:nth-child(2) { animation-delay: 0.25s; } .fc-six.is-in .ic-drops path:nth-child(3) { animation-delay: 0.5s; }
@keyframes fcDrop { 0% { opacity: 0; transform: translateY(-4px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(8px); } }
/* humidity — the drop fills to 73% */
.fc-tile[data-k="hum"] .ic { stroke: #58D6C4; } .ic-fill { fill: #58D6C4; stroke: none; transform: translateY(0); transition: transform 1600ms cubic-bezier(.3,.9,.3,1) 300ms; }
.fc-six.is-in .ic-fill { transform: translateY(-30.7px); }
/* visibility — the eye blinks and looks far */
.fc-tile[data-k="vis"] .ic { stroke: #A99BFF; } .ic-pupil { fill: #A99BFF; stroke: none; }
.ic-eye, .ic-pupil { transform-origin: 30px 30px; } .fc-six.is-in .ic-eye, .fc-six.is-in .ic-pupil { animation: fcBlink 5s ease-in-out infinite 1s; }
.fc-six.is-in .ic-pupil { animation: fcBlink 5s ease-in-out infinite 1s, fcLook 5s ease-in-out infinite 1s; }
@keyframes fcBlink { 0%, 44%, 52%, 100% { transform: scaleY(1); } 48% { transform: scaleY(0.08); } }
@keyframes fcLook { 0%, 20% { translate: 0 0; } 30%, 40% { translate: 6px 0; } 60%, 80% { translate: -5px 0; } 90% { translate: 0 0; } }
/* wind — gusts stream past */
.fc-tile[data-k="wind"] .ic { stroke: #7FD3A0; } .ic-gust path { stroke-dasharray: 40 14; }
.fc-six.is-in .ic-gust path { animation: fcGust 2.4s linear infinite; } .fc-six.is-in .ic-gust path:nth-child(2) { animation-duration: 3.1s; } .fc-six.is-in .ic-gust path:nth-child(3) { animation-duration: 1.9s; }
@keyframes fcGust { to { stroke-dashoffset: -54; } }
/* pressure — the needle swings, then settles at steady */
.fc-tile[data-k="pres"] .ic { stroke: #E07BB5; } .fc-tile[data-k="pres"] circle { fill: #E07BB5; stroke: none; }
.ic-needle { transform-origin: 30px 38px; transform: rotate(-70deg); } .fc-six.is-in .ic-needle { animation: fcNeedle 2.4s cubic-bezier(.3,1.6,.4,1) 400ms both; }
@keyframes fcNeedle { 0% { transform: rotate(-70deg); } 55% { transform: rotate(48deg); } 100% { transform: rotate(18deg); } }
.fc-six__phones { grid-area: phone; align-self: center; justify-self: center; width: min(280px, 100%); }
.fc-six__fine { grid-area: fine; margin: 0; font-size: 13px; line-height: 1.55; color: rgba(255,255,255,0.5); align-self: start; }

/* ---------- 5 · Radar ---------- */
.fc-radar { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 90px); align-items: center; margin: var(--inset) var(--inset) 0; border-radius: var(--radius-xl);
  padding: clamp(70px, 8vw, 130px) clamp(24px, 4.6vw, 88px); color: #fff; background: #08101c; }
.fc-radar__copy { display: grid; gap: 20px; }
.fc-radar__copy > p { margin: 0; font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.75); }
.fc-radar__copy > p.fc-radar__fine { font-size: 13px; color: rgba(255,255,255,0.5); }
.fc-radar__legend { list-style: none; margin: 4px 0 0; padding: 0; display: flex; gap: 4px; align-items: flex-end; }
.fc-radar__legend li { display: grid; gap: 4px; width: 34px; font-size: 11px; font-family: var(--font-mono); color: rgba(255,255,255,0.65); }
.fc-radar__legend li::before { content: ""; height: 8px; border-radius: 3px; background: var(--c); }
.fc-radar__legend li.u { width: auto; padding-left: 6px; } .fc-radar__legend li.u::before { display: none; }
.fc-radar__stage { position: relative; aspect-ratio: 10 / 9; border-radius: 28px; overflow: hidden; background: #0a1730; }
.fc-radar__cv { position: absolute; inset: 0; width: 100%; height: 100%; }
.fc-radar__stamp { position: absolute; left: 18px; top: 16px; display: grid; gap: 2px; padding: 10px 14px; border-radius: 14px; background: rgba(8,14,26,0.72); border: 1px solid rgba(255,255,255,0.1); }
.r-clock { font-family: var(--font-display); font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; }
.r-kind { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: #9CC3FF; }
.r-kind.is-fc { color: #F2C46D; }
.fc-radar__time { position: absolute; left: 16px; right: 16px; bottom: 14px; padding: 16px 18px 10px; border-radius: 18px; background: rgba(8,14,26,0.8); border: 1px solid rgba(255,255,255,0.1); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.fc-radar__track { position: relative; height: 6px; border-radius: 6px; background: rgba(255,255,255,0.14); cursor: pointer; touch-action: none; outline: none; }
.fc-radar__track:focus-visible .r-knob { box-shadow: 0 0 0 4px rgba(242,196,109,0.6); }
.r-fill { position: absolute; left: 0; top: 0; bottom: 0; width: 75%; border-radius: 6px; background: #5B9BF5; }
.r-future { position: absolute; left: 75%; right: 0; top: 0; bottom: 0; border-radius: 0 6px 6px 0; background: repeating-linear-gradient(90deg, rgba(242,196,109,0.5) 0 4px, transparent 4px 8px); }
.r-knob { position: absolute; top: 50%; left: 75%; width: 22px; height: 22px; margin: -11px 0 0 -11px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgba(91,155,245,0.45), 0 4px 12px rgba(0,0,0,0.4); }
.fc-radar__ticks { position: relative; height: 22px; margin-top: 8px; font-family: var(--font-mono); font-size: 11px; color: rgba(255,255,255,0.55); }
.fc-radar__ticks span { position: absolute; transform: translateX(-50%); }
.fc-radar__ticks span:nth-child(1) { left: 0; transform: none; } .fc-radar__ticks span:nth-child(2) { left: 25%; } .fc-radar__ticks span:nth-child(3) { left: 50%; } .fc-radar__ticks span:nth-child(4) { left: 75%; color: #fff; font-weight: 700; } .fc-radar__ticks span:nth-child(5) { left: 87.5%; color: #F2C46D; } .fc-radar__ticks span:nth-child(6) { right: 0; left: auto; transform: none; color: #F2C46D; }

/* ---------- 6 · Layer stack (sticky) ---------- */
.fc-stack { position: relative; height: 330vh; margin: var(--inset) var(--inset) 0; border-radius: var(--radius-xl); background: #070b14; }
.fc-stack__sticky { position: sticky; top: 0; height: 100vh; min-height: 640px; overflow: hidden; border-radius: var(--radius-xl); color: #fff;
  background: radial-gradient(50% 60% at 68% 55%, #142440 0%, rgba(20,36,64,0) 70%), #070b14; }
.fc-stack__copy { position: absolute; z-index: 2; left: clamp(24px, 4vw, 72px); top: clamp(90px, 13vh, 130px); max-width: min(520px, 40%); display: grid; gap: 16px; }
.fc-stack__scene { position: absolute; left: 40%; right: 0; top: 0; bottom: 0; perspective: 1800px; display: grid; place-items: center; }
.fc-stack__plates { position: relative; width: min(340px, 26vw); aspect-ratio: 560 / 630; transform-style: preserve-3d; transform: rotateX(58deg) rotateZ(-36deg); }
.fc-plate { position: absolute; inset: 0; margin: 0; border-radius: 18px; overflow: hidden; transform-style: preserve-3d; box-shadow: 0 30px 60px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.18); transition: filter 400ms, opacity 400ms; will-change: transform; }
.fc-plate img { display: block; width: 100%; height: 100%; object-fit: cover; }
.fc-plate.is-dim { filter: brightness(0.45) saturate(0.6); }
.fc-plate.is-on { box-shadow: 0 40px 80px rgba(0,0,0,0.6), 0 0 0 2px var(--mc), 0 0 40px rgba(242,196,109,0.35); }
.fc-stack__list { position: absolute; z-index: 2; left: clamp(24px, 4vw, 72px); bottom: clamp(40px, 8vh, 90px); width: min(420px, 36%); margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.fc-stack__list li { display: grid; gap: 4px; padding: 12px 16px; border-radius: 16px; border: 1px solid transparent; opacity: 0.38; transition: opacity 400ms, border-color 400ms, background 400ms; }
.fc-stack__list li.is-on { opacity: 1; border-color: rgba(242,196,109,0.4); background: rgba(242,196,109,0.06); }
.fc-stack__list b { font-family: var(--font-display); font-weight: 500; font-size: 19px; }
.fc-stack__list span { font-size: 14px; line-height: 1.5; color: rgba(255,255,255,0.72); }
.fc-stack__more { position: absolute; z-index: 2; right: clamp(24px, 4vw, 72px); bottom: clamp(24px, 5vh, 50px); margin: 0; font-size: 13px; color: rgba(255,255,255,0.55); }

/* ---------- 7 · Volcano ---------- */
.fc-volc { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 90px); align-items: center; margin: var(--inset) var(--inset) 0; border-radius: var(--radius-xl);
  padding: clamp(70px, 8vw, 130px) clamp(24px, 4.6vw, 88px); color: #fff; background: radial-gradient(60% 60% at 75% 70%, #2a1710 0%, rgba(42,23,16,0) 70%), #0e0b0b; }
.fc-volc__copy { display: grid; gap: 20px; }
.fc-volc__copy > p { margin: 0; font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.75); }
.fc-volc__levels { display: grid; gap: 6px; }
.fc-volc__levels button { display: grid; grid-template-columns: 36px 1fr auto; align-items: center; gap: 12px; padding: 10px 14px 10px 10px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.03); color: rgba(255,255,255,0.7); font: inherit; text-align: left; cursor: pointer; transition: all 250ms; }
.fc-volc__levels i { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; font-style: normal; font-family: var(--font-display); font-weight: 700; font-size: 18px; color: #160c08; background: var(--lc); }
.fc-volc__levels [data-lv="5"] { --lc: #B92E3A; } .fc-volc__levels [data-lv="4"] { --lc: #E8434A; } .fc-volc__levels [data-lv="3"] { --lc: #FF9142; } .fc-volc__levels [data-lv="2"] { --lc: #F2C46D; } .fc-volc__levels [data-lv="1"] { --lc: #9BD3A0; }
.fc-volc__levels b { font-weight: 500; font-size: 15px; } .fc-volc__levels span { font-size: 12px; color: rgba(255,255,255,0.5); }
.fc-volc__levels button[aria-pressed="true"] { color: #fff; border-color: var(--lc); background: color-mix(in srgb, var(--lc) 14%, transparent); }
.fc-volc__now { font-size: 13px !important; color: rgba(255,255,255,0.55) !important; }
.fc-volc__stage { position: relative; aspect-ratio: 5 / 4; border-radius: 28px; overflow: hidden; background: #120c0b; }
.fc-volc__cv { position: absolute; inset: 0; width: 100%; height: 100%; }
.fc-volc__zone { position: absolute; left: 18px; right: 18px; bottom: 16px; margin: 0; padding: 12px 16px; border-radius: 14px; font-size: 14.5px; line-height: 1.45; background: rgba(14,8,6,0.72); border: 1px solid rgba(255,255,255,0.1); }

/* ---------- 8 · Heat ---------- */
.fc-heat { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 96px); align-items: center; padding: clamp(80px, 10vw, 150px) clamp(24px, 4.6vw, 88px); }
.fc-heat__stage { position: relative; aspect-ratio: 560 / 630; border-radius: var(--radius-xl); overflow: hidden; background: #0d1a33; max-height: 82vh; justify-self: center; width: 100%; max-width: 560px; }
.fc-heat__cv { position: absolute; inset: 0; width: 100%; height: 100%; }
.fc-heat__src { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; }
.fc-heat__stage.no-cv .fc-heat__src { opacity: 1; }
.fc-heat__copy { display: grid; gap: 20px; }
.fc-heat__copy > p { margin: 0; font-size: 17px; line-height: 1.6; color: var(--ink-soft); }
.fc-heat__ladder { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 6px; }
.fc-heat__ladder li { position: relative; display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 14px; padding: 12px 16px; border-radius: 14px; background: color-mix(in srgb, var(--c) 12%, transparent); border-left: 4px solid var(--c); }
.fc-heat__ladder b { font-family: var(--font-display); font-size: 18px; font-variant-numeric: tabular-nums; }
.fc-heat__ladder span { font-size: 15px; } .fc-heat__ladder span[lang] { color: var(--ink-soft); font-size: 13px; }
.fc-heat__ladder li.is-today span[lang] { visibility: hidden; }
.fc-heat__ladder li.is-today::after { content: attr(data-today); position: absolute; right: 12px; top: 50%; transform: translateY(-50%); padding: 6px 10px; border-radius: 99px; font-size: 12px; font-weight: 600; white-space: nowrap; color: #fff; background: var(--c); }
.fc-heat__fine { margin: 0; font-size: 13px !important; line-height: 1.55; }

/* ---------- 9 · Statement — words fall like raindrops ---------- */
.fc-drops { padding: clamp(110px, 14vw, 220px) clamp(24px, 6vw, 140px); text-align: center; }
.fc-drops h2 { margin: 0 auto; max-width: 20ch; font-family: var(--font-display); font-weight: 300; font-size: clamp(36px, 5vw, 84px); line-height: 1.1; letter-spacing: -0.035em; color: var(--ink); }
.fc-drops .w { position: relative; display: inline-block; opacity: 0; transform: translateY(-70px); }
.fc-drops .w::after { content: ""; position: absolute; left: 50%; bottom: -0.05em; width: 1.4em; height: 0.3em; margin-left: -0.7em; border-radius: 50%; border: 2px solid var(--rain); opacity: 0; transform: scale(0.2); }
.fc-drops.is-in .w { animation: fcFall 700ms cubic-bezier(.5,0,.75,0) both; animation-delay: calc(var(--i) * 90ms); }
.fc-drops.is-in .w::after { animation: fcRipple 900ms ease-out both; animation-delay: calc(var(--i) * 90ms + 650ms); }
.fc-drops .w.b { color: var(--rain); }
@keyframes fcFall { 0% { opacity: 0; transform: translateY(-70px) scaleY(1.15); } 70% { opacity: 1; } 100% { opacity: 1; transform: none; } }
@keyframes fcRipple { 0% { opacity: 0.9; transform: scale(0.2); } 100% { opacity: 0; transform: scale(1.6); } }

/* ---------- Homepage row: radar sweep with the forecast cards ---------- */
.fc-home { position: relative; aspect-ratio: 16 / 13; width: 100%; border-radius: var(--radius-xl); overflow: hidden; isolation: isolate;
  background: radial-gradient(circle at 50% 55%, #10203a 0%, #070c16 70%); }
.fc-home__in { position: absolute; inset: 0; transform: rotateX(calc(var(--rx, 0deg) * 0.5)) rotateY(calc(var(--ry, 0deg) * 0.5)) scale(1.03); transition: transform 600ms var(--ease); }
.fc-home__scope { position: absolute; left: 50%; top: 55%; width: 92%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%;
  background: repeating-radial-gradient(circle, transparent 0 14%, rgba(91,155,245,0.18) 14% calc(14% + 1px)); }
.fc-home__scope::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(91,155,245,0) 0 76%, rgba(91,155,245,0.5) 100%); animation: fcSweep 4s linear infinite; }
.fc-home__scope::after { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 1px; background: linear-gradient(transparent, rgba(91,155,245,0.25), transparent); box-shadow: 0 0 0 0 transparent; }
@keyframes fcSweep { to { transform: rotate(360deg); } }
.fc-home__blip { position: absolute; width: var(--s); aspect-ratio: 1; border-radius: 50%; left: var(--x); top: var(--y); transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--c) 0%, color-mix(in srgb, var(--c) 50%, transparent) 40%, transparent 70%); opacity: 0.2; animation: fcBlip 4s linear infinite; animation-delay: var(--d); }
@keyframes fcBlip { 0% { opacity: 1; transform: translate(-50%, -50%) scale(1.15); } 55% { opacity: 0.2; transform: translate(-50%, -50%) scale(1); } 100% { opacity: 0.2; transform: translate(-50%, -50%) scale(1); } }
.fc-home__card { position: absolute; margin: 0; z-index: 2; }
.fc-home__card img { display: block; width: 100%; border-radius: 20px; box-shadow: 0 30px 70px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.08); }
.fc-home__card--week { width: 52%; left: 5%; top: 6%; }
.fc-home__card--hour { width: 50%; right: 5%; bottom: 5%; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .fc-hero__phone.iphone { display: none; }
  .fc-hero__copy { top: calc(var(--nav-h) + 24px); }
  .fc-hourly, .fc-radar, .fc-volc, .fc-heat { grid-template-columns: 1fr; }
  .fc-six { grid-template-columns: 1fr; grid-template-areas: "head" "grid" "fine" "phone"; }
  .fc-six__grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .fc-tile { padding: 16px 14px 18px; } .fc-tile .ic { width: 26px; height: 26px; right: 12px; top: 12px; } .fc-tile > span { padding-right: 30px; font-size: 10px; letter-spacing: 0.12em; }
  .fc-six__phones { width: min(240px, 70%); }
  .fc-stack__copy { max-width: none; right: 24px; top: 80px; }
  .fc-stack__scene { left: 0; top: 18%; bottom: 34%; }
  .fc-stack__plates { width: 52vw; }
  .fc-stack__list { width: auto; right: 16px; left: 16px; bottom: 16px; gap: 2px; }
  .fc-stack__list li { padding: 8px 12px; } .fc-stack__list li:not(.is-on) span { display: none; }
  .fc-stack__more { display: none; }
  .fc-home__card--week { width: 60%; } .fc-home__card--hour { width: 58%; }
}
@media (prefers-reduced-motion: reduce) {
  .fc-home__scope::before, .fc-home__blip { animation: none; }
  .fc-drops .w { opacity: 1; transform: none; }
}

html[lang="ja"] .fc-volc__levels span[lang="ja"], html[lang="ja"] .fc-heat__ladder span[lang="ja"] { display: none; }