/* ===================================
   NEWS PAGE STYLES
   =================================== */

:root {
  --c-navy-dark: #0a0a2e;
  --c-navy: #0f1147;
  --c-blue-deep: #1a1a6e;
  --c-blue: #2020aa;
  --c-blue-bright: #3a3aff;
  --c-blue-light: #6060ff;
  --c-accent: #4fc3f7;
  --c-white: #ffffff;
  --c-white-80: rgba(255,255,255,0.8);
  --c-white-60: rgba(255,255,255,0.6);
  --c-white-40: rgba(255,255,255,0.4);
  --c-white-20: rgba(255,255,255,0.2);
  --c-white-10: rgba(255,255,255,0.1);
  --c-white-05: rgba(255,255,255,0.05);
  --c-bg-light: #f5f6fa;
  --c-text-dark: #0a0a2e;
  --c-text-body: #3a3a5a;
  --ff-display: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --ff-en: "Syne", sans-serif;
  --ff-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --max-width: 1400px;
  --content-width: 1200px;
  --side-pad: clamp(2rem, 5vw, 5rem);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* Reset */
.p-news *, .p-news *::before, .p-news *::after,
.c-header *, .c-footer * { box-sizing: border-box; }

.p-news {
  overflow: clip;
  font-family: var(--ff-body);
  font-weight: 400;
  line-height: 1.8;
  color: var(--c-text-dark);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.custom-news-page #content,
body.custom-news-page #body_wrap { padding: 0 !important; margin: 0 !important; }
body.custom-news-page .l-header,
body.custom-news-page .l-footer,
body.custom-news-page #fix_bottom_menu { display: none !important; }

/* Fade-up */
.p-news .fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.33, 0, 0.2, 1), transform 0.9s cubic-bezier(0.33, 0, 0.2, 1);
}
.p-news .fade-up.is-visible { opacity: 1; transform: translateY(0); }

@keyframes spotlightDrift {
  0%   { background-position: 20% 40%; }
  12%  { background-position: 55% 25%; }
  25%  { background-position: 80% 55%; }
  37%  { background-position: 65% 75%; }
  50%  { background-position: 30% 65%; }
  62%  { background-position: 10% 45%; }
  75%  { background-position: 50% 20%; }
  87%  { background-position: 75% 50%; }
  100% { background-position: 20% 40%; }
}

/* ==========================================
   HEADER
   ========================================== */
.c-header {
  position: fixed !important; top: 0 !important; left: 0; right: 0; z-index: 1000;
  padding: 0 var(--side-pad) !important;
  background: var(--c-white) !important;
  height: 120px !important;
  display: flex !important; align-items: center !important;
  transition: box-shadow var(--transition);
}
.c-header.is-scrolled { box-shadow: 0 2px 16px rgba(0,0,0,0.06); }
.c-header__inner {
  max-width: var(--max-width); margin: 0 auto; width: 100%;
  display: flex !important; align-items: center !important; justify-content: space-between;
}
.c-header__logo { text-decoration: none; display: flex !important; align-items: center !important; }
.c-header__logo-img { height: 36px; width: auto; display: block; }
.c-header__logo-text { font-family: var(--ff-en); font-size: 1.25rem; font-weight: 600; color: var(--c-navy-dark); line-height: 1; }
.c-header__nav { display: flex !important; align-items: center !important; }
.c-header__nav-list { display: flex !important; align-items: center !important; list-style: none; margin: 0 !important; padding: 0 !important; }
.c-header__nav-list li a {
  display: flex; align-items: center; padding: 0.5rem 1.5rem;
  color: var(--c-text-dark); text-decoration: none;
  font-size: 0.9375rem; font-weight: 500; font-family: var(--ff-en);
  letter-spacing: 0.02em; line-height: 1; transition: opacity var(--transition);
}
.c-header__nav-list li a:hover { opacity: 0.5; }
.c-header__cta {
  display: inline-flex !important; align-items: center !important; gap: 0.5rem;
  margin-left: 1.5rem; padding: 0.5rem 1.5rem; border-radius: 100px;
  background: var(--c-blue-bright); color: var(--c-white);
  text-decoration: none; font-size: 0.9375rem; font-weight: 600;
  font-family: var(--ff-en); transition: var(--transition);
}
.c-header__cta:hover { background: var(--c-blue-light); transform: translateY(-1px); }
.c-header__hamburger {
  display: none; flex-direction: column; justify-content: center; align-items: center;
  gap: 6px; width: 44px; height: 44px; background: none; border: none; cursor: pointer; z-index: 1001;
}
.c-header__hamburger span { display: block; width: 22px; height: 1.5px; background: var(--c-navy-dark); transition: var(--transition); }
.c-header__hamburger.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.c-header__hamburger.is-open span:nth-child(2) { opacity: 0; }
.c-header__hamburger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ==========================================
   FOOTER
   ========================================== */
.c-footer { padding: 0; background: transparent; color: var(--c-white); }
.c-footer__card {
  border-radius: 24px 24px 0 0;
  background: linear-gradient(160deg, #050520 0%, #0a0a3a 35%, #101060 65%, #1a1a90 100%);
  overflow: hidden; position: relative;
}
.c-footer__card::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 70% 20%, rgba(80,120,255,0.15) 0%, transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(100,60,255,0.1) 0%, transparent 55%);
  pointer-events: none;
}
.c-footer__inner { position: relative; max-width: var(--content-width); margin: 0 auto; padding: clamp(3.5rem, 7vw, 5.5rem) clamp(2.5rem, 5vw, 5rem); }
.c-footer__top { display: grid; grid-template-columns: minmax(240px, 1fr) minmax(300px, 1.8fr); gap: clamp(3rem, 6vw, 6rem); padding-bottom: clamp(3rem, 5vw, 4rem); }
.c-footer__company { display: flex; flex-direction: column; }
.c-footer__logo { text-decoration: none; display: inline-flex; align-items: center; }
.c-footer__logo-img { height: 40px; width: auto; filter: brightness(0) invert(1); }
.c-footer__logo-text { font-family: var(--ff-en); font-size: 1.5rem; font-weight: 700; color: var(--c-white); letter-spacing: 0.04em; }
.c-footer__details { margin-top: 1.5rem; }
.c-footer__company-name { font-size: 0.8125rem; font-weight: 600; color: var(--c-white); margin: 0; }
.c-footer__address { font-size: 0.75rem; line-height: 1.9; color: var(--c-white-60); margin: 0.5rem 0 0; }
.c-footer__nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.75rem, 3vw, 2.5rem) clamp(2rem, 4vw, 4rem); }
.c-footer__nav a { display: block; text-decoration: none; color: var(--c-white); transition: opacity var(--transition); }
.c-footer__nav a:hover { opacity: 0.6; }
.c-footer__nav-en { display: block; font-family: var(--ff-en); font-size: clamp(1.5rem, 2.5vw, 2.25rem); font-weight: 600; line-height: 1.2; letter-spacing: 0.01em; }
.c-footer__nav-ja { display: block; font-size: 0.75rem; color: var(--c-white-60); margin-top: 0.35rem; letter-spacing: 0.05em; }
.c-footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: clamp(1.5rem, 3vw, 2rem); border-top: 1px solid var(--c-white-10); }
.c-footer__links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.c-footer__links a { font-size: 0.75rem; color: var(--c-white-60); text-decoration: none; transition: color var(--transition); }
.c-footer__links a:hover { color: var(--c-white); }
.c-footer__copy { font-size: 0.7rem; color: var(--c-white-40); font-family: var(--ff-en); margin: 0; }

/* ==========================================
   HERO
   ========================================== */
.p-news-hero {
  position: relative;
  padding-top: clamp(160px, 22vh, 240px);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  background: var(--c-white);
}
.p-news-hero__inner {
  max-width: var(--content-width); margin: 0 auto; padding: 0 var(--side-pad);
}
.p-news-hero__en {
  display: block; font-family: var(--ff-en);
  font-size: clamp(3rem, 7vw, 5.5rem); font-weight: 600; letter-spacing: -0.01em; line-height: 1.15;
  background:
    radial-gradient(circle, rgba(240,240,255,0.95) 0%, rgba(160,160,220,0.5) 25%, transparent 55%),
    linear-gradient(135deg, #050520 0%, #0a0a3a 25%, #101060 50%, #1a1a80 75%, #2a2aaa 100%);
  background-size: 300% 300%, 100% 100%;
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  animation: spotlightDrift 16s ease-in-out infinite; margin: 0;
}
.p-news-hero__ja {
  display: block; font-size: 1rem; font-weight: 700; color: var(--c-text-dark);
  margin-top: 0.75rem; letter-spacing: 0.08em;
}

/* Char mask */
.p-news .fv-char-mask { display: inline-block; overflow: hidden; vertical-align: bottom; }
.p-news .fv-char {
  display: inline-block; transform: translateX(-105%); will-change: transform;
  background:
    radial-gradient(circle, rgba(240,240,255,0.95) 0%, rgba(160,160,220,0.5) 20%, transparent 45%),
    linear-gradient(135deg, #050520 0%, #0a0a3a 25%, #101060 50%, #1a1a80 75%, #2a2aaa 100%);
  background-size: 2000% 2000%, 2000% 2000%;
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  animation: spotlightDrift 16s calc(var(--char-phase, 0) * -16s) infinite ease-in-out;
}
.p-news .is-animated .fv-char {
  animation: fvCharReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards,
             spotlightDrift 16s calc(var(--char-phase, 0) * -16s) infinite ease-in-out;
}
@keyframes fvCharReveal { 0% { transform: translateX(-105%); } 100% { transform: translateX(0); } }

/* ==========================================
   NEWS CONTENT (sidebar + list)
   ========================================== */
.p-news-content {
  position: relative;
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(4rem, 8vw, 7rem);
  background: var(--c-white);
}
.p-news-content__inner {
  max-width: var(--content-width); margin: 0 auto; padding: 0 var(--side-pad);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
}

/* ==========================================
   SIDEBAR
   ========================================== */
.p-news-sidebar {
  position: sticky;
  top: 140px;
}
.p-news-sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.p-news-sidebar__item {
  display: block;
  padding: 0.75rem 0;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: var(--ff-en);
  letter-spacing: 0.05em;
  color: var(--c-text-body);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}
.p-news-sidebar__item:first-child {
  border-top: 1px solid rgba(0,0,0,0.06);
}
.p-news-sidebar__item:hover {
  color: var(--c-blue-bright);
}
.p-news-sidebar__item.is-active {
  color: var(--c-blue-bright);
  font-weight: 700;
  position: relative;
}
.p-news-sidebar__item.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 2px;
  background: var(--c-blue-bright);
}

/* ==========================================
   NEWS LIST
   ========================================== */
.p-news-list {
  display: flex;
  flex-direction: column;
}
.p-news-list__item {
  display: grid;
  grid-template-columns: 140px 1fr 36px;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}
.p-news-list__item:first-child {
  border-top: 1px solid rgba(0,0,0,0.06);
}
.p-news-list__item:hover {
  opacity: 0.7;
}

/* Thumbnail */
.p-news-list__thumb {
  width: 140px;
  height: 90px;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
}
.p-news-list__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.p-news-list__nothumb {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--c-navy), var(--c-blue-deep));
}

/* Body */
.p-news-list__body {
  min-width: 0;
}
.p-news-list__cat {
  display: inline-block;
  padding: 0.15rem 0.75rem;
  border: 1px solid var(--c-blue);
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--c-blue);
  margin-bottom: 0.5rem;
  letter-spacing: 0.03em;
}
.p-news-list__title {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.6;
  margin: 0;
  color: var(--c-text-dark);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.p-news-list__date {
  display: block;
  font-size: 0.75rem;
  color: var(--c-text-body);
  margin-top: 0.375rem;
  font-family: var(--ff-en);
  letter-spacing: 0.03em;
}

/* Arrow */
.p-news-list__arrow {
  color: var(--c-text-body);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.p-news-list__item:hover .p-news-list__arrow {
  transform: translateX(4px);
}

/* Empty */
.p-news-list__empty {
  font-size: 0.9375rem;
  color: var(--c-text-body);
  padding: 3rem 0;
}

/* ==========================================
   PAGINATION
   ========================================== */
.p-news-pagination {
  margin-top: 3rem;
  display: flex;
  justify-content: center;
}
.p-news-pagination ul {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.p-news-pagination li {
  margin: 0;
}
.p-news-pagination li a,
.p-news-pagination li span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 0.5rem;
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  font-family: var(--ff-en);
  color: var(--c-text-dark);
  text-decoration: none;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.08);
  background: var(--c-white);
}
.p-news-pagination li a:hover {
  background: var(--c-bg-light);
  border-color: rgba(0,0,0,0.12);
}
.p-news-pagination li span.current {
  background: var(--c-navy-dark);
  color: var(--c-white);
  border-color: var(--c-navy-dark);
}
.p-news-pagination li span.dots {
  border: none;
  background: none;
  min-width: auto;
  padding: 0 0.25rem;
  color: var(--c-text-body);
}
/* prev / next */
.p-news-pagination li a .prev,
.p-news-pagination li a .next,
.p-news-pagination li a svg {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================
   CTA
   ========================================== */
.p-news-cta {
  position: relative;
  padding: clamp(3rem, 6vw, 5rem) var(--side-pad);
  padding-bottom: clamp(4rem, 7vw, 6rem);
  background: var(--c-bg-light);
}
.p-news-cta__inner {
  max-width: var(--content-width); margin: 0 auto;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem);
}
.p-news-cta__block {
  position: relative; display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: clamp(3rem, 5vw, 4.5rem) 2rem; text-decoration: none; color: var(--c-text-dark);
  background: var(--c-white); border-radius: 16px; border: none;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.p-news-cta__block:hover { transform: translateY(-6px); box-shadow: 0 12px 32px rgba(10,10,46,0.1); }
.p-news-cta__en {
  font-family: var(--ff-en); font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 600;
  background:
    radial-gradient(circle, rgba(240,240,255,0.95) 0%, rgba(160,160,220,0.5) 25%, transparent 55%),
    linear-gradient(135deg, #050520 0%, #0a0a3a 25%, #101060 50%, #1a1a80 75%, #2a2aaa 100%);
  background-size: 300% 300%, 100% 100%;
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  animation: spotlightDrift 16s ease-in-out infinite; transition: var(--transition);
}
.p-news-cta__block:hover .p-news-cta__en {
  background:
    radial-gradient(circle, rgba(224,224,255,0.95) 0%, rgba(140,140,230,0.5) 25%, transparent 55%),
    linear-gradient(135deg, #1a1a60 0%, #2a2a8e 30%, #3a3abb 60%, #4a4add 100%);
  background-size: 300% 300%, 100% 100%;
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  animation: spotlightDrift 10s ease-in-out infinite;
}
.p-news-cta__ja { font-size: 0.8125rem; color: var(--c-blue); margin-top: 0.5rem; }
.p-news-cta__icon {
  position: absolute; right: clamp(1.5rem, 3vw, 2.5rem); top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid rgba(0,0,0,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-navy-dark); background: transparent;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.p-news-cta__block:hover .p-news-cta__icon {
  background: var(--c-blue-bright); color: var(--c-white);
  border-color: var(--c-blue-bright); transform: translateY(-50%) scale(1.1);
}
.p-news-cta__icon svg { transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
.p-news-cta__block:hover .p-news-cta__icon svg { transform: translateX(3px); }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {
  .c-footer__top { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 768px) {
  .c-header__hamburger { display: flex; }
  .c-header__nav {
    position: fixed; top: 0; right: -100%; width: 80%; max-width: 340px;
    height: 100vh; height: 100dvh;
    background: rgba(10,10,46,0.98); backdrop-filter: blur(20px);
    flex-direction: column; justify-content: center; align-items: flex-start;
    padding: 2rem; transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
  }
  .c-header__nav.is-open { right: 0; }
  .c-header__nav-list { flex-direction: column; align-items: flex-start; width: 100%; }
  .c-header__nav-list li { width: 100%; }
  .c-header__nav-list li a { padding: 0.875rem 0; font-size: 1rem; color: var(--c-white) !important; border-bottom: 1px solid var(--c-white-10); }
  .c-header__cta { margin-left: 0; margin-top: 1.5rem; width: 100%; justify-content: center; }

  .p-news-hero { padding-top: 130px; }
  .p-news-content__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .p-news-sidebar { position: static; }
  .p-news-sidebar__nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .p-news-sidebar__item {
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 100px;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
  }
  .p-news-sidebar__item:first-child { border-top: 1px solid rgba(0,0,0,0.08); }
  .p-news-sidebar__item.is-active {
    background: var(--c-navy-dark);
    color: var(--c-white);
    border-color: var(--c-navy-dark);
  }
  .p-news-sidebar__item.is-active::after { display: none; }

  .p-news-list__item {
    grid-template-columns: 100px 1fr 28px;
    gap: 1rem;
  }
  .p-news-list__thumb { width: 100px; height: 65px; }
  .p-news-cta__inner { grid-template-columns: 1fr; }
  .c-footer__card { border-radius: 16px 16px 0 0; }
  .c-footer__bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
}
@media (max-width: 480px) {
  .p-news-list__item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .p-news-list__thumb { width: 100%; height: 160px; }
  .p-news-list__arrow { display: none; }
}