/* ===================================================================
   MIJ — style.css v13
   Dark luxury redesign — charcoal × gold
   Palette: #4A4A4A / #3D3D3D / #fff / orange #E8821E
   Font: Noto Sans JP 300/400
   =================================================================== */

/* ===== RESET ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', '游ゴシック Medium', YuGothic, YuGothicM,
    'Hiragino Kaku Gothic ProN', メイリオ, Meiryo, sans-serif;
  font-weight: 300;
  font-size: 14px;
  line-height: 1.8;
  color: #000;
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Anchor offset for sticky tab bar */
.anchor {
  display: block;
  height: 0;
  scroll-margin-top: 120px;
}

/* ===== HEADER ===== */
.head {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  transition: background 0.5s, box-shadow 0.5s;
}

.head__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  padding: 0 48px;
  background: transparent;
  transition: background 0.5s, height 0.4s ease;
}

/* When scrolled past hero */
.head--scrolled .head__inner {
  background: rgba(13, 11, 9, 0.97);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

/* Image logo */
.head__logo__img {
  height: 40px;
  width: auto;
  display: block;
  transition: opacity 0.3s ease, height 0.4s ease;
}
.head--scrolled .head__logo__img {
  opacity: 0.85;
  height: 32px;
}

/* Text-based logo mark (fallback) */
.head__logo__mark {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.55em;
  color: rgba(255,255,255,0.95);
  transition: color 0.4s, opacity 0.4s;
  text-transform: uppercase;
  display: inline-block;
}

.head--scrolled .head__logo__mark {
  color: #E8821E;
  opacity: 0.9;
}

.head__menu__list {
  display: flex;
  gap: 48px;
}

.head__menu__list a {
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.65);
  transition: color 0.4s;
}

.head__menu__list a:hover {
  color: #E8821E;
}

.head--scrolled .head__menu__list a {
  color: rgba(255,255,255,0.5);
}

.head--scrolled .head__menu__list a:hover {
  color: #E8821E;
}

/* Hamburger */
.head__btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
}

.head__btn span {
  display: block;
  width: 24px;
  height: 1px;
  background: rgba(255,255,255,0.8);
  transition: background 0.4s, transform 0.3s;
}

.head--scrolled .head__btn span {
  background: rgba(255,255,255,0.6);
}

.head__btn--open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.head__btn--open span:nth-child(2) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.head__menu--sp {
  display: none;
  position: absolute;
  top: 80px;
  left: 0;
  width: 100%;
  background: rgba(13, 11, 9, 0.97);
  padding: 0;
}

.head__menu--sp .head__menu__list {
  flex-direction: column;
  gap: 0;
}

.head__menu--sp .head__menu__list a {
  display: block;
  padding: 18px 24px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: rgba(255,255,255,0.6);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.head__menu--sp.head__menu--open {
  display: block;
}

/* ===== KV ===== */
.kv {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background: #4A4A4A;
}

.kv__bg {
  position: absolute;
  inset: 0;
  background-color: #4A4A4A;
  background-image: url('hero-original.png');
  background-size: cover;
  background-position: 15% center;
  opacity: 0.65;
}

.kv__bg::after {
  content: none;
}

.kv__bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
}

/* Left concept panel — dark luxury */
.kv__concept {
  position: absolute;
  top: 0;
  left: 0;
  width: 400px;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(13,11,9,0.96) 0%,
    rgba(13,11,9,0.93) 75%,
    rgba(13,11,9,0.0) 100%
  );
  z-index: 104;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 48px 52px 72px;
}

.logo {
  margin-bottom: 48px;
}

/* Gold accent bar above logo */
.logo::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: #E8821E;
  margin-bottom: 28px;
}

.logo__en {
  display: block;
  font-size: 36px;
  font-weight: 400;
  letter-spacing: 0.55em;
  line-height: 1;
  color: #fff;
}

.logo__ja {
  display: block;
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.2em;
  margin-top: 14px;
  color: rgba(255,255,255,0.35);
}

.kv__tagline {
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.3em;
  color: #E8821E;
  margin-bottom: 22px;
  text-transform: uppercase;
}

.kv__copy {
  font-size: 22px;
  font-weight: 300;
  line-height: 1.85;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.92);
  margin-bottom: 44px;
}

.kv__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.kv__link {
  display: block;
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.25em;
  padding: 14px 20px;
  text-align: center;
  background: #E8821E;
  color: #4A4A4A;
  transition: background 0.3s, opacity 0.3s;
}

.kv__link:hover {
  background: #dbbe88;
  opacity: 1;
}

.kv__link--outline {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: rgba(255,255,255,0.75);
}

.kv__link--outline:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}

/* Scroll indicator */
.kv::after {
  content: 'SCROLL';
  position: absolute;
  bottom: 36px;
  right: 44px;
  font-size: 8px;
  font-weight: 300;
  letter-spacing: 0.35em;
  color: rgba(255,255,255,0.35);
  writing-mode: vertical-rl;
}

/* ===== WRAPPER ===== */
.wrapper {
  background-color: #f0ede9;
}

/* ===== TAB AREA ===== */
.tabArea {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  background: #3D3D3D;
  border-top: 2px solid #E8821E;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}

.tabBtn {
  flex: 1;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.28em;
  border-right: 1px solid rgba(255,255,255,0.06);
  transition: background 0.25s;
  cursor: pointer;
}

.tabBtn:last-child {
  border-right: none;
}

.tabBtn a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: #E8821E;
  transition: color 0.25s;
}

.tabBtn:hover {
  background: rgba(255,255,255,0.04);
}

.tabBtn:hover a {
  color: #E8821E;
}

.tabBtn--active {
  background: rgba(232,130,30,0.08);
}

.tabBtn--active a {
  color: #E8821E;
}

/* ===== SECTION COMMON ===== */
.tabContent {
  padding: 88px 88px;
}

.sec__label {
  display: block;
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.45em;
  color: #E8821E;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.sec__heading {
  font-size: 30px;
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: 0.06em;
  margin-bottom: 36px;
}

.sec__heading--large {
  font-size: 38px;
  font-weight: 300;
  letter-spacing: 0.04em;
  margin-bottom: 60px;
}

.sec__body {
  font-size: 13px;
  font-weight: 300;
  line-height: 2.2;
  letter-spacing: 0.04em;
  color: rgba(0,0,0,0.65);
  margin-bottom: 18px;
}

/* ===== NEWS ===== */
.newsSec {
  background: #f4f1ed;
}

.newsSec__inner {
  max-width: 900px;
  margin: 0 auto;
}

.newsSec .sec__heading--large {
  color: #3D3D3D;
}

.newsSec__list {
  border-top: 1px solid rgba(0,0,0,0.1);
}

.newsItem {
  display: grid;
  grid-template-columns: 110px 80px 1fr;
  align-items: baseline;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  transition: background 0.2s;
}

.newsItem:hover {
  background: rgba(0,0,0,0.02);
}

.newsItem__date {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: rgba(0,0,0,0.4);
}

.newsItem__cat {
  display: inline-block;
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.12em;
  border: 1px solid rgba(232,130,30,0.6);
  padding: 2px 8px;
  color: #E8821E;
}

.newsItem__title {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.65;
  letter-spacing: 0.03em;
  color: #3D3D3D;
}

/* ===== ABOUT ===== */
.aboutSec {
  background: #3D3D3D;
  color: #fff;
}

.aboutSec__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  max-width: 1100px;
  margin: 0 auto;
}

.aboutSec .sec__heading {
  color: #fff;
}

.aboutSec .sec__body {
  color: rgba(255,255,255,0.55);
}

.aboutSec__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-self: center;
}

.stat {
  padding: 32px 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-left: 1px solid rgba(255,255,255,0.06);
}

.stat:nth-child(odd) {
  border-left: none;
}

.stat__num {
  display: block;
  font-size: 42px;
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1;
  margin-bottom: 12px;
  color: #E8821E;
}

.stat__label {
  display: block;
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.15em;
  line-height: 1.9;
  color: rgba(255,255,255,0.35);
}

/* ===== BUSINESS ===== */
.businessSec {
  background: #fff;
}

.businessSec__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.businessSec .sec__heading--large {
  color: #3D3D3D;
}

.businessSec__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.08);
}

.bizItem {
  background: #fff;
  padding: 44px 36px;
  transition: background 0.3s;
  position: relative;
}

.bizItem::before {
  content: '';
  position: absolute;
  top: 0;
  left: 36px;
  right: 36px;
  height: 1px;
  background: #E8821E;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.bizItem:hover {
  background: #faf9f7;
}

.bizItem:hover::before {
  transform: scaleX(1);
}

.bizItem__num {
  display: block;
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.25em;
  color: rgba(232,130,30,0.7);
  margin-bottom: 20px;
}

.bizItem__en {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  margin-bottom: 8px;
  line-height: 1.5;
  color: #3D3D3D;
}

.bizItem__ja {
  font-size: 12px;
  font-weight: 300;
  color: rgba(0,0,0,0.45);
  margin-bottom: 20px;
}

.bizItem__desc {
  font-size: 12px;
  font-weight: 300;
  line-height: 2.1;
  color: rgba(0,0,0,0.62);
  margin-bottom: 24px;
}

.bizItem__link {
  display: inline-block;
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: #E8821E;
  border-bottom: 1px solid rgba(232,130,30,0.4);
  padding-bottom: 2px;
  transition: color 0.25s, border-color 0.25s;
}

.bizItem__link:hover {
  color: #C96810;
  border-color: #C96810;
}

/* ===== CONTACT ===== */
.contactSec {
  background: #4A4A4A;
  color: #fff;
  text-align: center;
  padding: 128px 80px;
}

.contactSec .sec__label {
  color: #E8821E;
}

.contactSec .sec__heading {
  color: #fff;
  font-size: 36px;
  margin-bottom: 24px;
}

.contactSec .sec__body {
  color: rgba(255,255,255,0.45);
  margin-bottom: 60px;
}

.contact__btn {
  display: inline-block;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.3em;
  padding: 18px 60px;
  border: 1px solid rgba(232,130,30,0.55);
  color: #E8821E;
  transition: background 0.35s, color 0.35s, border-color 0.35s;
}

.contact__btn:hover {
  background: #E8821E;
  color: #4A4A4A;
  border-color: #E8821E;
}

/* ===== FOOTER ===== */
.foot {
  background: #4A4A4A;
  padding: 60px 88px 44px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.foot__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 48px;
  align-items: start;
}

.foot__logo {
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.5em;
  color: #E8821E;
  padding-top: 4px;
}

.foot__info {
  font-size: 11px;
  font-weight: 300;
  line-height: 2;
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.04em;
}

.foot__nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: right;
}

.foot__nav a {
  font-size: 10px;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.72);
  transition: color 0.25s;
}

.foot__nav a:hover {
  color: #E8821E;
}

.foot__copy {
  grid-column: 1 / -1;
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 12px;
}

/* ===== RESPONSIVE — TABLET (max 1024px) ===== */
@media (max-width: 1024px) {
  .tabContent {
    padding: 64px 48px;
  }

  .aboutSec__inner {
    gap: 56px;
  }

  .businessSec__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== RESPONSIVE — MOBILE (max 768px) ===== */
@media (max-width: 768px) {

  /* Header */
  .head__inner {
    padding: 0 20px;
    height: 60px;
  }

  #headMenuPc {
    display: none;
  }

  .head__btn {
    display: flex;
  }

  .head__menu--sp {
    top: 60px;
  }

  /* KV */
  .kv__concept {
    width: 100%;
    padding: 100px 28px 48px;
    justify-content: flex-end;
    background: linear-gradient(
      to top,
      rgba(13,11,9,0.97) 0%,
      rgba(13,11,9,0.85) 60%,
      rgba(13,11,9,0.4) 100%
    );
  }

  .logo__en {
    font-size: 28px;
  }

  .kv__copy {
    font-size: 19px;
  }

  .kv::after {
    display: none;
  }

  /* Tabs */
  .tabBtn {
    height: 48px;
    font-size: 8px;
    letter-spacing: 0.15em;
  }

  /* Sections */
  .tabContent {
    padding: 56px 20px;
  }

  .sec__heading {
    font-size: 24px;
  }

  .sec__heading--large {
    font-size: 28px;
    margin-bottom: 40px;
  }

  /* About */
  .aboutSec__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .aboutSec__stats {
    grid-template-columns: 1fr 1fr;
  }

  /* Business */
  .businessSec__grid {
    grid-template-columns: 1fr;
  }

  /* News */
  .newsItem {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 18px 0;
  }

  /* Contact */
  .contactSec {
    padding: 88px 20px;
  }

  /* Footer */
  .foot {
    padding: 44px 20px 36px;
  }

  .foot__inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .foot__nav {
    text-align: left;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px 20px;
  }
}


/* ========================================
   Business Detail Pages
======================================== */

.page-hero {
  position: relative;
  background-color: #4A4A4A;
  padding: 140px 40px 80px;
  border-bottom: 1px solid rgba(232,130,30,0.2);
}
.page-hero__inner {
  max-width: 900px;
  margin: 0 auto;
}
.page-hero__breadcrumb {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: #E8821E;
  margin-bottom: 24px;
  text-transform: uppercase;
}
.page-hero__breadcrumb span { color: rgba(255,255,255,0.4); margin: 0 8px; }
.page-hero__en {
  font-size: clamp(32px, 6vw, 56px);
  font-weight: 200;
  letter-spacing: 0.12em;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 12px;
}
.page-hero__ja {
  font-size: 13px;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 32px;
}
.page-hero__catch {
  font-size: clamp(14px, 2vw, 18px);
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.05em;
  line-height: 1.8;
}
.sec {
  padding: 80px 40px;
  max-width: 900px;
  margin: 0 auto;
}
.sec--dark {
  background-color: #111;
  padding: 80px 40px;
}
.sec--dark .sec__inner {
  max-width: 900px;
  margin: 0 auto;
}
.label-tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.25em;
  color: #E8821E;
  text-transform: uppercase;
  border: 1px solid rgba(232,130,30,0.4);
  padding: 4px 12px;
  margin-bottom: 20px;
}
.sec-title {
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 200;
  letter-spacing: 0.08em;
  color: #fff;
  line-height: 1.5;
  margin-bottom: 32px;
}
.sec-body {
  font-size: 15px;
  line-height: 2;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.04em;
}
.cta-band {
  background: #3D3D3D;
  padding: 80px 40px;
  text-align: center;
}
.detail-lead {
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 200;
  color: rgba(255,255,255,0.85);
  line-height: 1.9;
  letter-spacing: 0.05em;
  margin-bottom: 32px;
}
.stat-row {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
}
.stat-item__num {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 200;
  color: #E8821E;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-item__label {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2px;
  margin-top: 40px;
}
.feature-card {
  background: #3D3D3D;
  padding: 40px 32px;
  border: 1px solid rgba(255,255,255,0.06);
  transition: border-color 0.3s;
}
.feature-card:hover { border-color: rgba(232,130,30,0.3); }
.feature-num {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #E8821E;
  margin-bottom: 16px;
}
.feature-title {
  font-size: 16px;
  font-weight: 400;
  color: #fff;
  letter-spacing: 0.05em;
  line-height: 1.6;
  margin-bottom: 16px;
}
.feature-body {
  font-size: 13px;
  line-height: 1.9;
  color: rgba(255,255,255,0.5);
}
.flow-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 40px;
}
.flow-item {
  display: flex;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  align-items: flex-start;
}
.flow-item__num {
  font-size: 32px;
  font-weight: 200;
  color: rgba(232,130,30,0.3);
  flex-shrink: 0;
  width: 48px;
  line-height: 1;
  padding-top: 4px;
}
.flow-item__title {
  font-size: 16px;
  font-weight: 400;
  color: #fff;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.flow-item__body {
  font-size: 13px;
  line-height: 1.9;
  color: rgba(255,255,255,0.5);
}
.detail-contact {
  background: #4A4A4A;
  border-top: 1px solid rgba(232,130,30,0.2);
  padding: 80px 40px;
  text-align: center;
}
.detail-contact__title {
  font-size: clamp(18px, 3vw, 28px);
  font-weight: 200;
  letter-spacing: 0.1em;
  color: #fff;
  line-height: 1.6;
  margin-bottom: 16px;
}
.detail-contact__sub {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
  margin-bottom: 40px;
  line-height: 1.8;
}
@media (max-width: 640px) {
  .page-hero { padding: 120px 24px 60px; }
  .sec { padding: 60px 24px; }
  .sec--dark { padding: 60px 24px; }
  .feature-grid { grid-template-columns: 1fr; }
  .stat-row { gap: 24px; }
  .flow-item { gap: 20px; }
  .detail-contact { padding: 60px 24px; }
}


/* ==================================================
   Custom Enhancements (added 2026-08-08)
   1. Scroll progress bar
   2. Hero parallax support
   3. Business card hover lift
   4. News collapse / more button
   ================================================== */

.scrollProgress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: #E8821E;
  z-index: 9999;
  transition: width 0.15s ease-out;
  pointer-events: none;
}

#kv__bg {
  will-change: transform;
}

.bizItem {
  transition: background 0.3s, transform 0.4s ease, box-shadow 0.4s ease;
}
.bizItem:hover {
  transform: translateY(-10px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.18);
}

.newsItem {
  animation: newsFadeIn 0.5s ease both;
}
.newsSec__list .newsItem.newsItem--hidden {
  display: none !important;
}
@keyframes newsFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.newsSec__more {
  display: inline-block;
  margin-top: 32px;
  padding: 14px 44px;
  border: 1px solid #E8821E;
  color: #E8821E;
  background: transparent;
  font-size: 13px;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
  font-family: inherit;
}
.newsSec__more:hover {
  background: #E8821E;
  color: #fff;
}


/* ===== Extra polish round 2 ===== */

/* 1. Hero cursor glow */
.kv__glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232,130,30,0.35) 0%, rgba(232,130,30,0) 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 3;
  opacity: 0;
  transition: opacity 0.4s ease;
  mix-blend-mode: screen;
  will-change: transform;
}
.kv__glow--active {
  opacity: 1;
}

/* 2. Business card shine sweep + number pop */
.bizItem {
  overflow: hidden;
}
.bizItem::after {
  content: '';
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(115deg, transparent 0%, rgba(232,130,30,0.14) 50%, transparent 100%);
  transform: skewX(-15deg);
  transition: left 0.7s ease;
  pointer-events: none;
}
.bizItem:hover::after {
  left: 130%;
}
.bizItem__num {
  transition: color 0.3s ease, transform 0.3s ease;
  transform-origin: left center;
}
.bizItem:hover .bizItem__num {
  color: #E8821E;
  transform: scale(1.15);
}

/* 3. Section heading scroll reveal */
.sec__label,
.sec__heading,
.sec__body {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.sec__label.reveal--visible,
.sec__heading.reveal--visible,
.sec__body.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}
.sec__heading.reveal--visible {
  transition-delay: 0.1s;
}
.sec__body.reveal--visible {
  transition-delay: 0.2s;
}

/* 4. Header shrink on scroll */
.head--scrolled .head__inner {
  height: 64px;
}

/* 5. Footer SNS hover + back to top */
.foot__sns a {
  transition: color 0.25s, transform 0.25s;
}
.foot__sns a:hover {
  transform: translateY(-4px) scale(1.15);
}

.backToTop {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #E8821E;
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.25s;
  z-index: 500;
}
.backToTop--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.backToTop:hover {
  background: #c96a15;
}