/* =========================================================
   Hot Linux LP 共通スタイル（hot-linux.jp 全ページ共通）
   ========================================================= */
:root {
  --hl-ink: #1b1530;
  --hl-ink-soft: #4a4560;
  --hl-purple: #673ab7;
  --hl-purple-deep: #2a1758;
  --hl-accent: #ffb300;
  --hl-line: #06c755;
  --hl-bg-soft: #f6f4fb;
  --hl-border: #ece8f6;
  --hl-warn-bg: #fff7e6;
  --hl-warn-ink: #7a4a00;
}
html { scroll-behavior: smooth; }
body, .v-application {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif !important;
  color: var(--hl-ink);
}
.mono { font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace; }

/* ---------- header ---------- */
.hl-bar { backdrop-filter: blur(10px); background: rgba(27, 21, 48, .82) !important; }
.hl-logo { font-weight: 900; letter-spacing: .04em; color: #fff; text-decoration: none; font-size: 1.15rem; white-space: nowrap; }
.hl-logo span { color: var(--hl-accent); }
.hl-logo small { font-weight: 500; font-size: .78rem; color: rgba(255,255,255,.7); margin-left: 10px; letter-spacing: .02em; }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  padding: 128px 0 96px;
  background:
    radial-gradient(1000px 500px at 85% 10%, rgba(156, 39, 176, .45), transparent 60%),
    radial-gradient(800px 500px at 0% 100%, rgba(103, 58, 183, .55), transparent 60%),
    linear-gradient(160deg, #140e26 0%, var(--hl-purple-deep) 55%, #3b1f7a 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 85%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 85%);
  pointer-events: none;
}
.hero-eyebrow {
  display: inline-block; font-size: .82rem; letter-spacing: .12em;
  padding: 6px 14px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.06);
  margin-bottom: 24px;
}
.hero h1 { font-size: clamp(1.75rem, 4.2vw, 3.1rem); line-height: 1.4; font-weight: 900; letter-spacing: .02em; margin-bottom: 24px; }
.hero h1 .hl { color: var(--hl-accent); }
.hero-lead { font-size: clamp(1rem, 1.6vw, 1.15rem); line-height: 1.9; color: rgba(255,255,255,.85); max-width: 580px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .85rem; padding: 6px 12px; border-radius: 8px;
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.92);
}
.hero-visual {
  border-radius: 16px; overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  background: rgba(10, 8, 20, .6);
}
.hero-visual img { display: block; width: 100%; height: auto; }

/* terminal (top page) */
.term { background: rgba(10, 8, 20, .85); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; box-shadow: 0 30px 80px rgba(0,0,0,.45); overflow: hidden; }
.term-head { display: flex; gap: 7px; padding: 12px 14px; background: rgba(255,255,255,.05); }
.term-head i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.term-body { padding: 18px 20px 22px; font-size: .86rem; line-height: 1.9; color: #d7d2ea; min-height: 270px; }
.term-body .p { color: #8be9fd; }
.term-body .ok { color: #50fa7b; }
.term-body .warn { color: #ffb86c; }
.term-body .dim { color: #8a84a3; }
.caret { display: inline-block; width: 8px; height: 1.05em; background: #d7d2ea; vertical-align: text-bottom; animation: hl-blink 1s steps(1) infinite; }
@keyframes hl-blink { 50% { opacity: 0; } }

/* ---------- sections ---------- */
.sec { padding: 96px 0; }
.sec-soft { background: var(--hl-bg-soft); }
.sec-label { font-size: .8rem; letter-spacing: .2em; color: var(--hl-purple); font-weight: 700; }
.sec-title { font-size: clamp(1.45rem, 3vw, 2.2rem); font-weight: 900; line-height: 1.45; margin: 8px 0 16px; }
.sec-lead { color: var(--hl-ink-soft); line-height: 1.9; }

/* generic card */
.card { padding: 26px; border-radius: 18px; background: #fff; height: 100%; border: 1px solid var(--hl-border); }
.card h3 { font-size: 1.1rem; font-weight: 900; margin: 12px 0 8px; line-height: 1.5; }
.card p { color: var(--hl-ink-soft); line-height: 1.85; font-size: .95rem; margin: 0; }
.card-ico { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: rgba(103,58,183,.1); color: var(--hl-purple); }

/* trouble list（こんなお困りごと） */
.trouble { display: flex; gap: 14px; align-items: flex-start; padding: 20px 22px; border-radius: 14px; background: var(--hl-warn-bg); border: 1px solid #f5dfae; height: 100%; }
.trouble .v-icon { color: #e69500; margin-top: 2px; }
.trouble div { font-weight: 700; color: var(--hl-warn-ink); line-height: 1.7; }

/* feature card（濃色） */
.feature { padding: 30px 28px; border-radius: 18px; height: 100%; color: #fff; background: linear-gradient(150deg, #5e35b1, #3b1f7a); }
.feature .v-icon { color: var(--hl-accent); }
.feature h3 { font-size: 1.2rem; font-weight: 900; margin: 14px 0 8px; }
.feature p { color: rgba(255,255,255,.85); line-height: 1.85; margin: 0; font-size: .95rem; }

/* numbered strength */
.strength { padding: 28px; border-radius: 18px; background: #fff; height: 100%; border: 1px solid var(--hl-border); }
.strength-no { font-size: 2.6rem; font-weight: 900; color: rgba(103,58,183,.18); line-height: 1; }
.strength h3 { font-size: 1.15rem; font-weight: 900; margin: 10px 0; }
.strength p { color: var(--hl-ink-soft); line-height: 1.85; font-size: .95rem; margin: 0; }

/* check list */
.checks { list-style: none; padding: 0; margin: 0; }
.checks li { display: flex; gap: 10px; line-height: 1.8; margin-bottom: 8px; }
.checks li .v-icon { color: var(--hl-purple); margin-top: 4px; }

/* spec / price table */
.spec { width: 100%; border-collapse: collapse; background: #fff; border-radius: 16px; overflow: hidden; border: 1px solid var(--hl-border); }
.spec th, .spec td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--hl-border); line-height: 1.7; vertical-align: top; }
.spec tr:last-child th, .spec tr:last-child td { border-bottom: none; }
.spec th { width: 32%; background: #faf8fe; font-weight: 700; white-space: nowrap; }
@media (max-width: 600px) {
  .spec th, .spec td { display: block; width: 100%; }
  .spec th { border-bottom: none; padding-bottom: 4px; }
  .spec td { padding-top: 4px; }
}
.price-card { border-radius: 20px; padding: 34px 28px; text-align: center; background: #fff; border: 2px solid #d9cff0; height: 100%; }
.price-card.main { border-color: var(--hl-purple); box-shadow: 0 18px 40px rgba(42, 23, 88, .12); }
.price-card .label { font-size: .85rem; font-weight: 700; color: var(--hl-purple); letter-spacing: .05em; }
.price-card .amount { font-size: 2.2rem; font-weight: 900; margin: 8px 0 4px; }
.price-card .amount small { font-size: 1rem; font-weight: 700; margin-left: 2px; }
.price-card .note { font-size: .88rem; color: var(--hl-ink-soft); line-height: 1.7; }

/* top page: service cards */
.svc { height: 100%; border-radius: 18px !important; transition: transform .25s ease, box-shadow .25s ease; display: flex; flex-direction: column; }
.svc:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(42, 23, 88, .18) !important; }
.svc-trouble { padding: 20px 22px; background: var(--hl-warn-bg); color: var(--hl-warn-ink); font-weight: 700; line-height: 1.6; display: flex; gap: 10px; align-items: flex-start; }
.svc-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.svc-name { font-size: 1.25rem; font-weight: 900; margin-bottom: 8px; }
.svc-desc { color: var(--hl-ink-soft); line-height: 1.8; font-size: .95rem; margin-bottom: 14px; }
.svc-points { list-style: none; padding: 0; margin: 0 0 18px; }
.svc-points li { display: flex; gap: 8px; font-size: .92rem; line-height: 1.7; margin-bottom: 4px; }
.svc-points .v-icon { color: var(--hl-purple); margin-top: 3px; }
.tag { display: inline-block; font-size: .78rem; font-weight: 700; padding: 3px 10px; border-radius: 6px; margin-bottom: 10px; background: rgba(103, 58, 183, .1); color: var(--hl-purple); }
.svc-price { font-size: .9rem; margin-bottom: 14px; }
.svc-price b { font-size: 1.25rem; color: var(--hl-purple); }

/* top page: coverage strip */
.coverage { display: grid; grid-template-columns: repeat(4, 1fr); border-radius: 18px; overflow: hidden; border: 1px solid #e3ddf3; }
.coverage > div { padding: 22px 18px; background: #fff; text-align: center; }
.coverage > div + div { border-left: 1px solid #e3ddf3; }
.coverage .step { font-size: .75rem; letter-spacing: .15em; color: var(--hl-purple); font-weight: 700; }
.coverage .t { font-weight: 900; margin: 6px 0 2px; }
.coverage .s { font-size: .82rem; color: var(--hl-ink-soft); }
.coverage.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 760px) {
  .coverage, .coverage.cols-3 { grid-template-columns: 1fr 1fr; }
  .coverage > div:nth-child(3) { border-left: none; }
  .coverage > div:nth-child(n+3) { border-top: 1px solid #e3ddf3; }
}

/* screenshot gallery */
.shot { border-radius: 14px; overflow: hidden; background: #fff; border: 1px solid var(--hl-border); box-shadow: 0 10px 30px rgba(42,23,88,.08); height: 100%; }
.shot img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: top; }
.shot div { padding: 14px 18px; font-weight: 700; }

/* banner link（別サービスへの誘導） */
.banner { display: flex; align-items: center; gap: 18px; padding: 24px 26px; border-radius: 18px; background: #fff; border: 2px solid #d9cff0; text-decoration: none; color: inherit; transition: border-color .2s ease, transform .2s ease; }
.banner:hover { border-color: var(--hl-purple); transform: translateY(-2px); }
.banner .t { font-weight: 900; font-size: 1.05rem; margin-bottom: 2px; }
.banner .s { color: var(--hl-ink-soft); font-size: .92rem; line-height: 1.7; }

/* ---------- CTA ---------- */
.cta {
  color: #fff; padding: 96px 0;
  background:
    radial-gradient(700px 400px at 100% 0%, rgba(255, 179, 0, .18), transparent 60%),
    linear-gradient(140deg, var(--hl-purple-deep), #4a2591);
}
.cta .sec-title { color: #fff; }
.cta .sec-label { color: var(--hl-accent); }
.cta-note { color: rgba(255,255,255,.8); line-height: 1.9; }
.btn-line { background: var(--hl-line) !important; color: #fff !important; }

/* ---------- footer ---------- */
.hl-footer { background: #120d22 !important; color: rgba(255,255,255,.7); }
.hl-footer a { color: rgba(255,255,255,.85); text-decoration: none; }
.hl-footer a:hover { color: var(--hl-accent); }
.hl-footer a.current { color: var(--hl-accent); }

/* ---------- animation ---------- */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 1; transform: none; transition: none; }
  .caret { animation: none; }
  .svc:hover, .banner:hover { transform: none; }
}