/* =========================================================
   合同会社Link — ホームページ制作ページ(/service/hp/)専用
   共通の色・フォント・部品は style.css を使用
   ========================================================= */

/* ---------- Hero ---------- */
.page-hero {
  position: relative; overflow: hidden; color: var(--white);
  background:
    radial-gradient(90% 70% at 90% 0%, rgba(184, 154, 94, .14), transparent 55%),
    radial-gradient(80% 70% at 0% 100%, rgba(34, 56, 90, .9), transparent 60%),
    var(--navy-800);
  padding: calc(var(--header-h) + 20px) 0 88px;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: .09; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
@media (min-width: 768px) { .page-hero { padding: calc(var(--header-h) + 28px) 0 120px; } }
.page-hero__inner { position: relative; z-index: 1; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }

.crumb ol { display: flex; flex-wrap: wrap; gap: 8px; font-size: 12px; letter-spacing: .08em; color: rgba(231, 234, 240, .6); }
.crumb li + li::before { content: "/"; margin-right: 8px; color: rgba(217, 198, 155, .5); }
.crumb a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(217, 198, 155, .4); }
.crumb a:hover { color: var(--gold-soft); }

.page-hero__grid { display: grid; gap: 56px; margin-top: 48px; align-items: center; }
@media (min-width: 1000px) { .page-hero__grid { grid-template-columns: 1.15fr .85fr; gap: 64px; margin-top: 64px; } }
.page-hero__text { min-width: 0; }
.page-hero__title {
  font-family: var(--font-serif); font-weight: 700;
  font-size: clamp(30px, 7.6vw, 56px); line-height: 1.45; letter-spacing: .05em;
}
.page-hero__title .hero__line + .hero__line { color: var(--gold-soft); }
.page-hero .hero__lead { margin-top: 28px; }
.page-hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.page-hero .hero__note { margin-top: 14px; }
@media (max-width: 479px) { .page-hero__cta .btn { width: 100%; } }

/* device mockups */
.devices { position: relative; max-width: 520px; width: 100%; margin: 0 auto; padding: 0 24px 40px 0; opacity: 0; transform: translateY(18px); animation: rise 1.2s var(--ease) 1s forwards; }
.devices__pc {
  border: 1px solid rgba(217, 198, 155, .35); border-radius: 8px; background: var(--navy-700);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .7); overflow: hidden;
}
.devices__bar { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid rgba(217, 198, 155, .2); }
.devices__bar i { width: 7px; height: 7px; border-radius: 50%; background: rgba(217, 198, 155, .45); }
.devices__pc .ph { aspect-ratio: 16 / 10; }
.devices__sp {
  position: absolute; right: 0; bottom: 0; width: 30%; padding: 8px 6px; border-radius: 18px;
  border: 1px solid rgba(217, 198, 155, .45); background: var(--navy-900); box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .7);
}
.devices__sp .ph { aspect-ratio: 9 / 18; border-radius: 12px; font-size: 10px; }
.devices img { display: block; width: 100%; height: 100%; object-fit: cover; }

/* placeholder frames (写真を入れる予定) */
.ph {
  display: grid; place-items: center; width: 100%; text-align: center;
  background: repeating-linear-gradient(135deg, #D9D6CF 0 12px, #D2CEC6 12px 24px);
  color: #6E6A62; font-size: 13px; letter-spacing: .08em; line-height: 1.6;
}
.page-hero .ph { background: repeating-linear-gradient(135deg, #2A3A52 0 12px, #26354B 12px 24px); color: rgba(217, 198, 155, .75); }
.ph--card { aspect-ratio: 16 / 10; }
.ph--work { aspect-ratio: 16 / 10; font-family: var(--font-en); font-style: italic; font-size: 22px; }

/* ---------- 01 Issue ---------- */
.issues { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (min-width: 900px) { .issues { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.issue {
  display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center;
  padding: 28px 12px 24px; background: var(--white); border: 1px solid var(--rule); border-radius: 4px;
}
@media (min-width: 900px) { .issue { padding: 40px 24px 36px; } }
.issue__icon { width: 64px; height: 64px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(184, 154, 94, .45); }
.issue__icon svg { width: 30px; height: 30px; fill: none; stroke: var(--navy-700); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.issue p { font-family: var(--font-serif); font-weight: 500; font-size: 14px; line-height: 1.75; color: var(--ink); }
@media (min-width: 900px) { .issue p { font-size: 17px; } }

/* ---------- CTA band ---------- */
.cta-band { background: var(--paper-2); border-bottom: 1px solid var(--rule); padding-block: 56px; }
.cta-band__inner { display: flex; flex-direction: column; align-items: center; gap: 24px; text-align: center; }
@media (min-width: 900px) { .cta-band__inner { flex-direction: row; justify-content: space-between; text-align: left; } }
.cta-band__text { font-family: var(--font-serif); font-weight: 700; font-size: clamp(20px, 5vw, 28px); line-height: 1.6; letter-spacing: .06em; }

/* ---------- 03 Purpose ---------- */
.purpose { display: grid; gap: 48px; }
@media (min-width: 900px) { .purpose { grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; } }
.purpose__text { display: grid; gap: 1.2em; font-size: 15px; line-height: 2.1; color: var(--ink-soft); min-width: 0; }
.purpose__lead { font-family: var(--font-serif); font-weight: 700; font-size: clamp(24px, 6vw, 34px); line-height: 1.6; color: var(--ink); letter-spacing: .06em; margin-bottom: .2em; }
.purpose__goals { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.purpose__goals li {
  position: relative; display: flex; flex-direction: column; gap: 10px;
  padding: 24px 18px; border-top: 1px solid var(--gold); background: var(--white);
  font-family: var(--font-serif); font-weight: 500; font-size: 14.5px; line-height: 1.7;
}
@media (min-width: 900px) { .purpose__goals li { padding: 32px 24px; font-size: 16px; } }
.purpose__goals span { font-family: var(--font-en); font-style: italic; font-size: 22px; line-height: 1; color: var(--gold); }

/* ---------- 04 Types ---------- */
.types { display: grid; gap: 20px; }
@media (min-width: 640px) { .types { grid-template-columns: 1fr 1fr; gap: 24px; } }
.type { background: var(--white); border: 1px solid var(--rule); border-radius: 4px; overflow: hidden; display: flex; flex-direction: column; }
.type__body { padding: 24px 24px 28px; display: grid; gap: 8px; }
@media (min-width: 768px) { .type__body { padding: 28px 32px 32px; } }
.type__en { font-family: var(--font-en); font-style: italic; font-size: 14px; letter-spacing: .1em; color: var(--gold); }
.type__title { font-family: var(--font-serif); font-weight: 700; font-size: 20px; letter-spacing: .04em; }
.type__body > p { font-size: 14px; color: var(--ink-soft); line-height: 1.9; }
.type__for { margin-top: 6px; padding-top: 14px; border-top: 1px dashed var(--rule); }
.type__for b { display: block; font-size: 12px; letter-spacing: .14em; color: var(--navy-700); margin-bottom: 2px; }

/* ---------- 05 Flow ---------- */
.step__tag {
  display: inline-block; margin-left: 10px; vertical-align: middle;
  padding: 2px 10px; border: 1px solid var(--gold); border-radius: 999px;
  font-family: var(--font-sans); font-size: 11.5px; font-weight: 700; letter-spacing: .06em; color: var(--navy-700);
}

/* ---------- 06 Price ---------- */
.plans { display: grid; gap: 20px; }
@media (min-width: 768px) { .plans { grid-template-columns: 1fr 1fr; gap: 24px; } }
.plan { display: flex; flex-direction: column; gap: 10px; padding: 36px 28px; border: 1px solid var(--rule-dark); border-radius: 4px; }
@media (min-width: 768px) { .plan { padding: 48px 44px; } }
.plan--feature { background: var(--paper); color: var(--ink); border-color: var(--gold); }
.plan__en { font-family: var(--font-en); font-style: italic; font-size: 15px; letter-spacing: .12em; color: var(--gold); }
.plan__name { font-family: var(--font-serif); font-weight: 700; font-size: 22px; letter-spacing: .06em; color: var(--white); }
.plan--feature .plan__name { color: var(--ink); }
.plan__desc { font-size: 14px; color: rgba(231, 234, 240, .75); }
.plan--feature .plan__desc { color: var(--ink-soft); }
.plan__price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 6px; margin-top: 14px; padding-top: 20px; border-top: 1px solid var(--rule-dark); }
.plan--feature .plan__price { border-color: var(--rule); }
.plan__num { font-family: var(--font-en); font-weight: 500; font-size: clamp(52px, 13vw, 72px); line-height: 1; letter-spacing: .01em; color: var(--gold-soft); font-variant-numeric: tabular-nums; }
.plan--feature .plan__num { color: var(--navy-800); }
.plan__unit { font-family: var(--font-serif); font-size: 18px; color: var(--white); }
.plan--feature .plan__unit { color: var(--ink); }
.plan__tax { margin-left: 2px; font-size: 13px; color: rgba(231, 234, 240, .7); }
.plan--feature .plan__tax { color: var(--ink-mute); }
.plan__spec { display: grid; margin-top: 12px; }
.plan__spec > div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--rule-dark); font-size: 14px; }
.plan--feature .plan__spec > div { border-color: var(--rule); }
.plan__spec dt { color: rgba(231, 234, 240, .65); }
.plan--feature .plan__spec dt { color: var(--ink-mute); }
.plan__spec dd { text-align: right; }

.plan-common { margin-top: 40px; padding: 32px 28px; border: 1px solid var(--rule-dark); border-radius: 4px; }
@media (min-width: 768px) { .plan-common { padding: 36px 44px; } }
.plan-common__title { font-family: var(--font-serif); font-weight: 700; font-size: 17px; color: var(--white); letter-spacing: .06em; }
.plan-common ul { display: grid; gap: 10px; margin-top: 18px; font-size: 14.5px; color: #E7EAF0; }
@media (min-width: 768px) { .plan-common ul { grid-template-columns: 1fr 1fr; column-gap: 32px; } }
.plan-common li { position: relative; padding-left: 26px; }
.plan-common li::before { content: ""; position: absolute; left: 2px; top: .55em; width: 12px; height: 7px; border-left: 1.5px solid var(--gold); border-bottom: 1.5px solid var(--gold); transform: rotate(-45deg); }

.plan-notes { display: grid; margin-top: 32px; }
.plan-notes > div { display: grid; gap: 4px; padding: 16px 0; border-bottom: 1px solid var(--rule-dark); font-size: 14px; }
@media (min-width: 768px) { .plan-notes > div { grid-template-columns: 260px 1fr; gap: 24px; } }
.plan-notes dt { color: var(--gold-soft); font-weight: 700; }
.plan-notes dd { color: rgba(231, 234, 240, .82); }

/* ---------- 07 Works ---------- */
.works { display: grid; gap: 24px; }
@media (min-width: 768px) { .works { grid-template-columns: repeat(3, 1fr); } }
.work { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--rule); border-radius: 4px; overflow: hidden; }
.work__img { aspect-ratio: 16 / 10; overflow: hidden; border-bottom: 1px solid var(--rule); }
.work__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.work:hover .work__img img { transform: scale(1.04); }
.work__body { display: grid; gap: 8px; padding: 22px 22px 26px; font-size: 14px; color: var(--ink-soft); line-height: 1.9; }
.work__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.work__tags span { font-size: 11.5px; letter-spacing: .06em; padding: 2px 10px; border: 1px solid var(--rule); border-radius: 999px; color: var(--navy-700); }
.work__title { font-family: var(--font-serif); font-weight: 700; font-size: 17px; color: var(--ink); line-height: 1.6; }
.work--soon .work__title { color: var(--ink-mute); }