@charset "utf-8";

/* =========================================================
   BUILDEX Co., Ltd.  -  Base Stylesheet
   Color : Navy / Gold / White
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  --navy: #0d2240;
  --navy-deep: #081628;
  --navy-soft: #17355f;
  --navy-tint: #eef2f8;
  --gold: #c6a353;
  --gold-light: #e0c689;
  --gold-dark: #a4813a;
  --ink: #1b2430;
  --text: #384555;
  --muted: #6a7889;
  --line: #e3e8ef;
  --white: #ffffff;
  --bg-alt: #f6f8fb;

  --shadow-sm: 0 2px 10px rgba(13, 34, 64, .06);
  --shadow-md: 0 10px 30px rgba(13, 34, 64, .10);
  --shadow-lg: 0 20px 55px rgba(13, 34, 64, .16);

  --ff-jp: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --ff-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --ff-en: "Cormorant Garamond", "Times New Roman", serif;

  --header-h: 96px;
  --container: 1160px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
  margin: 0;
  font-family: var(--ff-jp);
  font-size: 16px;
  line-height: 1.95;
  color: var(--text);
  background: var(--white);
  font-feature-settings: "palt";
  overflow-wrap: break-word;
}
h1, h2, h3, h4, p, figure, ul, ol, dl, dd, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; border: 0; }
a { color: inherit; text-decoration: none; transition: color .25s ease, opacity .25s ease; }
button { font: inherit; color: inherit; }
table { border-collapse: collapse; width: 100%; }

/* ---------- Layout helpers ---------- */
.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.container--narrow { width: min(100% - 40px, 900px); margin-inline: auto; }
.inner-narrow { width: 100%; max-width: 900px; margin-inline: auto; }
.label-en {
  font-family: var(--ff-en);
  font-size: 1rem; font-weight: 600; letter-spacing: .2em;
  color: var(--gold-dark); margin-bottom: 12px;
}
.section { padding: 96px 0; }
.section--tight { padding: 72px 0; }
.section--alt { background: var(--bg-alt); }
.section--navy { background: var(--navy); color: rgba(255,255,255,.86); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Headings ---------- */
.sec-head { text-align: center; margin-bottom: 52px; }
.sec-head--left { text-align: left; }
.sec-head .en {
  font-family: var(--ff-en);
  font-size: clamp(2.1rem, 4.6vw, 3rem);
  font-weight: 600;
  letter-spacing: .1em;
  line-height: 1.2;
  color: var(--navy);
  display: block;
}
.section--navy .sec-head .en { color: var(--white); }
.sec-head .ja {
  display: inline-block;
  margin-top: 14px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--gold-dark);
}
.section--navy .sec-head .ja { color: var(--gold-light); }
.sec-head .lead {
  margin-top: 22px;
  font-size: 1rem;
  color: var(--muted);
}
.section--navy .sec-head .lead { color: rgba(255,255,255,.75); }
.sec-head .rule {
  display: block;
  width: 48px; height: 2px;
  margin: 20px auto 0;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}
.sec-head--left .rule { margin-inline: 0; }

.h-lv2 {
  font-family: var(--ff-serif);
  font-size: clamp(1.35rem, 3.1vw, 1.95rem);
  font-weight: 600;
  line-height: 1.6;
  color: var(--navy);
  letter-spacing: .04em;
}
.h-lv3 {
  font-family: var(--ff-serif);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  font-weight: 600;
  line-height: 1.7;
  color: var(--navy);
  letter-spacing: .04em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .7em;
  padding: 16px 40px;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: var(--white);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .14em;
  border-radius: 2px;
  cursor: pointer;
  transition: background .3s ease, color .3s ease, border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.btn:hover { background: var(--navy-soft); border-color: var(--navy-soft); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn i { color: var(--gold-light); font-size: 1em; }
.btn--gold { background: var(--gold); border-color: var(--gold); color: var(--navy); }
.btn--gold:hover { background: var(--gold-dark); border-color: var(--gold-dark); color: var(--white); }
.btn--gold i { color: inherit; }
.btn--ghost { background: transparent; color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: var(--white); }
.btn--ghost i { color: var(--gold-dark); }
.btn--ghost:hover i { color: var(--gold-light); }
.btn--outline-light { background: transparent; border-color: rgba(255,255,255,.55); color: var(--white); }
.btn--outline-light:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn--lg { padding: 19px 56px; font-size: 1rem; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s ease;
}
/* Blur is applied via a pseudo-element (not on .site-header itself) because
   filter/backdrop-filter on an ancestor turns it into the containing block
   for position:fixed descendants — that would trap the fixed mobile .gnav
   overlay inside the header's own (header-bar-height) box on smartphones. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(13,34,64,.09); }
.site-header__inner {
  width: min(100% - 32px, 1320px);
  margin-inline: auto;
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* logo : the source image has wide white margins, so it is cropped by a mask box */
.site-logo { display: block; width: 182px; aspect-ratio: 1180 / 470; position: relative; overflow: hidden; flex: none; }
.site-logo img { position: absolute; top: -36.2%; left: -15.25%; width: 128.47%; max-width: none; }

.header-right { display: flex; align-items: center; gap: 26px; }
.gnav__list { display: flex; align-items: center; gap: 30px; }
.gnav__foot { display: none; }
.gnav__link {
  position: relative;
  display: block;
  font-family: var(--ff-en);
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--navy);
  padding: 6px 0;
}
.gnav__link small {
  display: block;
  font-family: var(--ff-jp);
  font-size: .64rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--muted);
  line-height: 1.3;
  margin-top: -2px;
}
.gnav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.gnav__link:hover::after, .gnav__link[aria-current="page"]::after { transform: scaleX(1); }
.gnav__link[aria-current="page"] { color: var(--gold-dark); }
/* Shown only inside the mobile drawer, hidden from the inline desktop nav */
.gnav__item--mobile-only { display: none; }

.header-tel { text-align: right; line-height: 1.3; }
.header-tel__num {
  display: inline-flex; align-items: center; gap: .4em;
  font-family: var(--ff-en);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--navy);
}
.header-tel__num i { font-size: .82rem; color: var(--gold-dark); }
.header-tel__note { display: block; font-size: .62rem; letter-spacing: .12em; color: var(--muted); }
.header-cta { padding: 14px 26px; font-size: .8rem; }

.nav-toggle {
  display: none;
  width: 48px; height: 48px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 2px;
  position: relative;
  cursor: pointer;
}
.nav-toggle span {
  position: absolute; left: 13px;
  width: 20px; height: 1.5px;
  background: var(--navy);
  transition: transform .3s ease, opacity .25s ease;
}
.nav-toggle span:nth-child(1) { top: 17px; }
.nav-toggle span:nth-child(2) { top: 23px; }
.nav-toggle span:nth-child(3) { top: 29px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

body { padding-top: var(--header-h); }

/* =========================================================
   Hero (top page)
   ========================================================= */
.hero { position: relative; min-height: min(78vh, 680px); display: flex; align-items: center; overflow: hidden; background: var(--navy-deep); }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; opacity: .55; animation: heroZoom 14s ease-out forwards; }
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(8,22,40,.88) 0%, rgba(13,34,64,.62) 52%, rgba(13,34,64,.28) 100%);
}
.hero__inner { position: relative; z-index: 2; padding: 110px 0; color: var(--white); }
.hero__en {
  font-family: var(--ff-en);
  font-size: clamp(.95rem, 2vw, 1.15rem);
  letter-spacing: .34em;
  color: var(--gold-light);
  margin-bottom: 26px;
}
.hero__catch {
  font-family: var(--ff-serif);
  font-weight: 600;
  font-size: clamp(1.85rem, 5.6vw, 3.5rem);
  line-height: 1.5;
  letter-spacing: .06em;
  text-shadow: 0 2px 24px rgba(0,0,0,.35);
}
.hero__catch .accent { color: var(--gold-light); }
.hero__text { margin-top: 28px; max-width: 34em; font-size: clamp(.9rem, 2vw, 1.02rem); color: rgba(255,255,255,.88); }
.hero__actions { margin-top: 42px; display: flex; flex-wrap: wrap; gap: 16px; }
.hero__scroll {
  position: absolute; z-index: 3; bottom: 0; left: 50%;
  transform: translateX(-50%);
  writing-mode: vertical-rl;
  font-family: var(--ff-en);
  font-size: .78rem; letter-spacing: .3em;
  color: rgba(255,255,255,.8);
  padding-bottom: 66px;
}
.hero__scroll::after {
  content: ""; position: absolute; left: 50%; bottom: 0;
  width: 1px; height: 54px; background: rgba(255,255,255,.4); overflow: hidden;
}
.hero__scroll span {
  position: absolute; left: 50%; bottom: 0; width: 1px; height: 54px;
  background: var(--gold-light); transform-origin: top;
  animation: scrollLine 2.2s cubic-bezier(.65,0,.35,1) infinite;
}
@keyframes scrollLine { 0% { transform: scaleY(0); } 45% { transform: scaleY(1); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- Hero gateway cards ---------- */
.gateway { position: relative; z-index: 4; margin-top: 90px; }
.gateway__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.gateway__item {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--navy);
  box-shadow: var(--shadow-md);
  border-radius: 2px;
}
.gateway__item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; opacity: .62; transition: transform .7s ease, opacity .4s ease; }
.gateway__item:hover img { transform: scale(1.07); opacity: .45; }
.gateway__body {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--white); text-align: center; padding: 20px;
}
.gateway__en { font-family: var(--ff-en); font-size: clamp(1.4rem, 3vw, 1.85rem); font-weight: 600; letter-spacing: .12em; }
.gateway__ja { font-size: .74rem; letter-spacing: .16em; color: rgba(255,255,255,.82); margin-top: 6px; }
.gateway__more {
  margin-top: 16px; font-size: .68rem; letter-spacing: .2em; color: var(--gold-light);
  display: inline-flex; align-items: center; gap: .6em;
}
.gateway__item::after {
  content: ""; position: absolute; inset: 14px; border: 1px solid rgba(255,255,255,.35); pointer-events: none;
  transition: inset .4s ease, border-color .4s ease;
}
.gateway__item:hover::after { inset: 10px; border-color: var(--gold-light); }

/* =========================================================
   Page hero (lower pages)
   ========================================================= */
.page-hero { position: relative; background: var(--navy-deep); overflow: hidden; }
.page-hero__media { position: absolute; inset: 0; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; opacity: .48; }
.page-hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(8,22,40,.82), rgba(13,34,64,.5));
}
.page-hero__inner { position: relative; z-index: 2; padding: 92px 0; color: var(--white); text-align: center; }
.page-hero__en {
  font-family: var(--ff-en);
  font-size: clamp(2.3rem, 6vw, 3.6rem);
  font-weight: 600; letter-spacing: .12em; line-height: 1.2;
}
.page-hero__ja {
  margin-top: 12px; font-size: .8rem; font-weight: 500; letter-spacing: .24em; color: var(--gold-light);
}
.breadcrumb { background: var(--bg-alt); border-bottom: 1px solid var(--line); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .6em; padding: 14px 0; font-size: .75rem; color: var(--muted); }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: .7em; color: var(--line); }
.breadcrumb a:hover { color: var(--gold-dark); }

/* =========================================================
   Common blocks
   ========================================================= */
.lead-copy {
  font-family: var(--ff-serif);
  font-size: clamp(1.25rem, 3.2vw, 2rem);
  font-weight: 600; line-height: 1.75; letter-spacing: .05em; color: var(--navy);
}
.body-text { font-size: 1rem; line-height: 2.1; }
.body-text + .body-text { margin-top: 1.4em; }
.note { font-size: .82rem; color: var(--muted); margin-top: 1em; }

/* intro : image + text */
.intro { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.intro__media { position: relative; }
.intro__media img { position: relative; z-index: 1; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 2px; box-shadow: var(--shadow-md); }
.intro__media::before {
  content: ""; position: absolute; left: -18px; top: -18px; width: 52%; height: 52%;
  border: 1px solid var(--gold); z-index: 0;
}
.intro__body .h-lv2 { margin-bottom: 26px; }

/* strength cards */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(198,163,83,.5); }
.card__media { overflow: hidden; }
.card__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .7s ease; }
.card:hover .card__media img { transform: scale(1.06); }
.card__body { padding: 30px 28px 34px; flex: 1; }
.card__num { font-family: var(--ff-en); font-size: 1.1rem; letter-spacing: .18em; color: var(--gold-dark); display: block; margin-bottom: 8px; }
.card__title { font-family: var(--ff-serif); font-size: 1.12rem; font-weight: 600; color: var(--navy); line-height: 1.65; margin-bottom: 14px; }
.card__text { font-size: .93rem; line-height: 2; color: var(--text); }

/* icon service list */
.icon-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.icon-card {
  display: flex; gap: 26px; align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  padding: 36px 34px;
  border-radius: 2px;
  transition: transform .35s ease, box-shadow .35s ease;
}
.icon-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.icon-card__icon {
  flex: none;
  width: 76px; height: 76px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--navy), var(--navy-soft));
  color: var(--gold-light);
  font-size: 2.1rem;
}
.icon-card__title { font-family: var(--ff-serif); font-size: 1.2rem; font-weight: 600; color: var(--navy); margin-bottom: 10px; }
.icon-card__text { font-size: .93rem; line-height: 2; }

/* =========================================================
   SERVICE page
   ========================================================= */
.policy { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.policy__media img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: 2px; box-shadow: var(--shadow-md); }

.dual-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; margin-top: 54px; }
.dual-list__box { border-radius: 2px; padding: 32px 30px; border: 1px solid var(--line); background: var(--white); }
.dual-list__box--no { border-top: 3px solid #9aa6b5; }
.dual-list__box--yes { border-top: 3px solid var(--gold); }
.dual-list__head { display: flex; align-items: center; gap: .6em; font-family: var(--ff-serif); font-size: 1.1rem; font-weight: 600; color: var(--navy); margin-bottom: 18px; }
.dual-list__head i { font-size: 1.15rem; }
.dual-list__box--no .dual-list__head i { color: #9aa6b5; }
.dual-list__box--yes .dual-list__head i { color: var(--gold-dark); }
.dual-list ul li { position: relative; padding-left: 1.5em; font-size: .95rem; line-height: 2.05; }
.dual-list ul li::before {
  content: ""; position: absolute; left: .3em; top: .92em;
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
}
.dual-list__box--no ul li::before { background: #b6c0cc; }

/* service detail rows */
.srv { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 4.5vw, 64px); align-items: center; }
.srv + .srv { margin-top: clamp(56px, 7vw, 92px); }
.srv__media { position: relative; }
.srv__media img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; border-radius: 2px; box-shadow: var(--shadow-md); }
.srv__no {
  position: absolute; left: -10px; top: -26px;
  font-family: var(--ff-en); font-size: 4.2rem; font-weight: 700; line-height: 1;
  color: rgba(198,163,83,.5);
  letter-spacing: .02em;
}
.srv--rev .srv__media { order: 2; }
.srv__title { display: flex; align-items: baseline; gap: .7em; margin-bottom: 18px; }
.srv__list { margin-top: 24px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 6px 22px; }
.srv__list li { position: relative; padding-left: 1.6em; font-size: .92rem; line-height: 1.95; color: var(--navy); }
.srv__list li::before {
  content: "\f00c"; font-family: "Font Awesome 6 Free", "Font Awesome 7 Free"; font-weight: 900;
  position: absolute; left: 0; top: 0; font-size: .72rem; color: var(--gold-dark);
}

/* flow */
.flow { display: grid; gap: 0; counter-reset: flow; }
.flow__item {
  position: relative;
  display: grid; grid-template-columns: 96px 1fr; gap: 28px; align-items: flex-start;
  padding: 26px 0;
}
.flow__item:not(:last-child)::before {
  content: ""; position: absolute; left: 47px; top: 78px; bottom: -6px;
  width: 1px; background: linear-gradient(180deg, var(--gold), rgba(198,163,83,.25));
}
.flow__num {
  width: 96px; height: 96px; border-radius: 50%;
  display: grid; place-items: center; gap: 0;
  background: var(--white); border: 1px solid var(--gold);
  color: var(--navy); position: relative; z-index: 2;
}
.flow__num b { font-family: var(--ff-en); font-size: 2.1rem; font-weight: 700; line-height: 1; color: var(--gold-dark); }
.flow__num span { font-size: .58rem; letter-spacing: .18em; color: var(--muted); }
.flow__body { padding-top: 14px; }
.flow__title { font-family: var(--ff-serif); font-size: 1.15rem; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.flow__text { font-size: .95rem; }

/* area */
.area-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.area-card {
  background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--gold);
  border-radius: 2px; overflow: hidden; transition: transform .35s ease, box-shadow .35s ease;
}
.area-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.area-card__body { padding: 34px 30px 38px; }
.area-card__title {
  font-family: var(--ff-serif); font-size: 1.14rem; font-weight: 600; color: var(--navy);
  padding-bottom: 14px; margin-bottom: 16px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: .6em;
}
.area-card__title i { color: var(--gold-dark); font-size: 1.02rem; }
.area-card__text { font-size: .87rem; line-height: 2; color: var(--muted); }

.tag-list { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.tag-list li {
  display: inline-flex; align-items: center; gap: .6em;
  border: 1px solid rgba(255,255,255,.28);
  padding: 12px 26px; border-radius: 999px;
  font-size: .92rem; letter-spacing: .06em; color: var(--white);
}
.tag-list li i { color: var(--gold-light); }

/* =========================================================
   ABOUT page
   ========================================================= */
.message { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.message__media {
  background: var(--white); border: 1px solid var(--line);
  padding: 30px; border-radius: 2px; box-shadow: var(--shadow-sm);
  position: relative;
}
.message__media::after { content: ""; position: absolute; inset: 12px; border: 1px solid rgba(198,163,83,.4); pointer-events: none; }
.message__catch {
  font-family: var(--ff-en);
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  font-weight: 600; line-height: 1.4; letter-spacing: .04em; color: var(--navy);
}
.message__catch span { display: block; font-family: var(--ff-serif); font-size: .58em; color: var(--gold-dark); margin-top: 10px; letter-spacing: .1em; }
.message__body { margin-top: 28px; }
.message__sign { margin-top: 30px; text-align: right; line-height: 1.8; }
.message__sign small { display: block; font-size: .82rem; color: var(--muted); letter-spacing: .08em; }
.message__sign strong { font-family: var(--ff-serif); font-size: 1.25rem; color: var(--navy); font-weight: 600; letter-spacing: .1em; }

.company-table { background: var(--white); border-top: 1px solid var(--line); }
.company-table th, .company-table td { text-align: left; vertical-align: top; padding: 24px 20px; border-bottom: 1px solid var(--line); font-size: .96rem; }
.company-table th { width: 200px; font-weight: 700; color: var(--navy); letter-spacing: .08em; background: rgba(238,242,248,.55); }
.company-table td a { color: var(--navy); border-bottom: 1px solid var(--gold); }
.company-table td a:hover { color: var(--gold-dark); }

.access__map { position: relative; width: 100%; min-height: 520px; overflow: hidden; margin-top: 8px; }
.access__map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* =========================================================
   CONTACT page
   ========================================================= */
.contact-lead { text-align: center; }
.contact-tel {
  margin: 44px auto 0;
  max-width: 560px;
  background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--gold);
  padding: 30px; text-align: center; border-radius: 2px;
}
.contact-tel__label { font-size: .74rem; letter-spacing: .2em; color: var(--muted); }
.contact-tel__num {
  display: inline-flex; align-items: center; gap: .35em;
  font-family: var(--ff-en); font-size: clamp(2rem, 6vw, 2.7rem); font-weight: 700;
  color: var(--navy); letter-spacing: .03em; margin-top: 4px;
}
.contact-tel__num i { font-size: .55em; color: var(--gold-dark); }
.contact-tel__note { font-size: .8rem; color: var(--muted); }

.form { margin-top: 12px; }
.form__row { display: grid; grid-template-columns: 250px 1fr; gap: 24px; padding: 26px 0; border-bottom: 1px solid var(--line); align-items: flex-start; }
.form__row:first-child { border-top: 1px solid var(--line); }
.form__label { font-size: .95rem; font-weight: 700; color: var(--navy); padding-top: 12px; display: flex; align-items: center; gap: .8em; flex-wrap: wrap; }
.form__badge {
  font-size: .66rem; font-weight: 700; letter-spacing: .1em;
  padding: 3px 10px; border-radius: 2px; color: var(--white); background: var(--gold-dark);
}
.form__badge--any { background: #8d99a8; }
.form input[type="text"],
.form input[type="email"],
.form input[type="tel"],
.form select,
.form textarea {
  width: 100%;
  font-family: inherit; font-size: 1rem; color: var(--ink);
  padding: 14px 16px;
  border: 1px solid #ccd5e0;
  border-radius: 2px;
  background: var(--white);
  transition: border-color .25s ease, box-shadow .25s ease;
}
.form textarea { min-height: 190px; resize: vertical; line-height: 1.9; }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(198,163,83,.18);
}
.form .hint { font-size: .78rem; color: var(--muted); margin-top: 8px; }
.form__error { display: none; font-size: .8rem; color: #c0392b; margin-top: 7px; }
.form__row.is-error input, .form__row.is-error textarea, .form__row.is-error select { border-color: #c0392b; }
.form__row.is-error .form__error { display: block; }
.form__privacy {
  margin-top: 34px; text-align: center; font-size: .92rem;
}
.form__privacy label { display: inline-flex; align-items: center; gap: .6em; cursor: pointer; }
.form__privacy input { width: 18px; height: 18px; accent-color: var(--gold-dark); }
.form__privacy a { color: var(--navy); border-bottom: 1px solid var(--gold); }
.form__submit { margin-top: 30px; text-align: center; }

.policy-doc { max-width: 900px; margin-inline: auto; }
.policy-doc h3 {
  font-family: var(--ff-serif); font-size: 1.05rem; font-weight: 600; color: var(--navy);
  margin-top: 34px; margin-bottom: 8px; padding-left: .8em; border-left: 3px solid var(--gold);
}
.policy-doc p { font-size: .93rem; line-height: 2.05; }
.policy-doc ul { margin-top: 10px; }
.policy-doc ul li { position: relative; padding-left: 1.4em; font-size: .93rem; line-height: 2; }
.policy-doc ul li::before { content: ""; position: absolute; left: .25em; top: .9em; width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }

/* =========================================================
   Info / CTA / Footer
   ========================================================= */
.cta { position: relative; overflow: hidden; background: var(--navy-deep); }
.cta__media { position: absolute; inset: 0; }
.cta__media img { width: 100%; height: 100%; object-fit: cover; opacity: .35; }
.cta::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(8,22,40,.88), rgba(13,34,64,.62)); }
.cta__inner { position: relative; z-index: 2; padding: 96px 0; text-align: center; color: var(--white); }
.cta__en { font-family: var(--ff-en); font-size: clamp(2rem, 5vw, 2.9rem); font-weight: 600; letter-spacing: .1em; }
.cta__text { margin-top: 18px; color: rgba(255,255,255,.82); font-size: .98rem; }
.cta__actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; }

.info-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: 44px clamp(24px, 4vw, 54px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: center;
  box-shadow: var(--shadow-sm);
}
.info-card__name { font-family: var(--ff-serif); font-size: 1.5rem; font-weight: 600; color: var(--navy); letter-spacing: .08em; }
.info-card__en { font-family: var(--ff-en); font-size: .95rem; letter-spacing: .18em; color: var(--gold-dark); margin-top: 4px; }
.info-card__addr { margin-top: 18px; font-size: .96rem; line-height: 1.95; }
.info-card__tel { display: inline-flex; align-items: center; gap: .4em; font-family: var(--ff-en); font-size: 2rem; font-weight: 700; color: var(--navy); }
.info-card__tel i { font-size: .55em; color: var(--gold-dark); }

.site-footer { background: var(--navy); color: rgba(255,255,255,.72); }
.footer-visual { position: relative; height: 260px; overflow: hidden; background: var(--navy-deep); }
.footer-visual img { width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.footer-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,22,40,.35), var(--navy)); }
.footer-main { padding: 62px 0 40px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 46px; }
.footer-brand__mark { font-family: var(--ff-en); font-size: 2.1rem; font-weight: 700; letter-spacing: .16em; color: var(--gold-light); line-height: 1.1; }
.footer-brand__name { font-family: var(--ff-serif); font-size: 1.02rem; color: var(--white); letter-spacing: .14em; margin-top: 6px; }
.footer-brand__tagline { font-size: .66rem; letter-spacing: .22em; color: rgba(255,255,255,.5); margin-top: 10px; }
.footer-brand__addr { margin-top: 24px; font-size: .9rem; line-height: 1.95; }
.footer-brand__tel { margin-top: 12px; display: inline-flex; align-items: center; gap: .45em; font-family: var(--ff-en); font-size: 1.6rem; font-weight: 700; color: var(--white); }
.footer-brand__tel i { font-size: .5em; color: var(--gold-light); }
.footer-nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 30px; align-content: start; }
.footer-nav a {
  display: flex; align-items: center; gap: .7em;
  padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,.12);
  font-size: .92rem; letter-spacing: .06em; color: rgba(255,255,255,.82);
}
.footer-nav a i { font-size: .62rem; color: var(--gold-light); }
.footer-nav a:hover { color: var(--gold-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14);
  padding: 20px 0 26px;
  display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: center; justify-content: center;
  text-align: center;
  font-size: .74rem; letter-spacing: .08em; color: rgba(255,255,255,.55);
}
.footer-bottom a:hover { color: var(--gold-light); }

.pagetop {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  width: 50px; height: 50px; display: grid; place-items: center;
  background: var(--navy); color: var(--gold-light);
  border: 1px solid rgba(255,255,255,.2); border-radius: 2px;
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .3s ease, transform .3s ease, visibility .3s ease, background .3s ease;
}
.pagetop.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.pagetop:hover { background: var(--gold); color: var(--navy); }

/* =========================================================
   Scroll reveal
   ========================================================= */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s cubic-bezier(.22,.61,.36,1); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .hero__media img { animation: none; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1100px) {
  .header-tel { display: none; }
  .gnav__list { gap: 22px; }
  .gnav__link { font-size: 1.1rem; }
}

@media (max-width: 960px) {
  :root { --header-h: 76px; }
  .section { padding: 72px 0; }
  .section--tight { padding: 56px 0; }

  .nav-toggle { display: block; }
  .header-cta { display: none; }
  .header-right { gap: 12px; }
  .site-logo { width: 148px; }

  .gnav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: var(--navy);
    padding: 28px 24px 60px;
    overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-10px);
    transition: opacity .3s ease, transform .3s ease, visibility .3s ease;
  }
  .gnav.is-open { opacity: 1; visibility: visible; transform: none; }
  .gnav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .gnav__list li { border-bottom: 1px solid rgba(255,255,255,.14); }
  .gnav__link { color: var(--white); padding: 18px 4px; font-size: 1.3rem; }
  .gnav__link small { color: rgba(255,255,255,.6); }
  .gnav__link[aria-current="page"] { color: var(--gold-light); }
  .gnav__link::after { display: none; }
  .gnav__item--mobile-only { display: block; }
  .gnav__foot { margin-top: 30px; display: grid; gap: 14px; }
  .gnav__foot .btn { justify-content: center; width: 100%; }
  .gnav__tel {
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    color: var(--white); padding: 14px; border: 1px solid rgba(255,255,255,.3);
  }
  .gnav__tel strong { font-family: var(--ff-en); font-size: 1.7rem; font-weight: 700; }
  .gnav__tel small { font-size: .68rem; letter-spacing: .14em; color: rgba(255,255,255,.62); }
  body.is-nav-open { overflow: hidden; }

  .intro, .policy, .srv, .message { grid-template-columns: 1fr; }
  .srv--rev .srv__media { order: 0; }
  .srv__no { top: -18px; font-size: 3.2rem; }
  .card-grid, .area-grid { grid-template-columns: repeat(2, 1fr); }
  .icon-grid { grid-template-columns: 1fr; }
  .info-card { grid-template-columns: 1fr; text-align: center; }
  .footer-main { grid-template-columns: 1fr; gap: 34px; }
  .hero__scroll { display: none; }
  .gateway { margin-top: 60px; }
  .access__map { min-height: 340px; }
}

@media (max-width: 720px) {
  body { font-size: 15px; }
  .container, .container--narrow { width: min(100% - 32px, var(--container)); }
  .hero { min-height: 0; }
  .hero__inner { padding: 72px 0 96px; }
  .gateway__grid { grid-template-columns: 1fr; gap: 16px; }
  .gateway__item img { aspect-ratio: 16 / 9; }
  .card-grid, .area-grid { grid-template-columns: 1fr; }
  .page-hero__inner { padding: 60px 0; }
  .icon-card { flex-direction: column; gap: 18px; padding: 28px 24px; }
  .icon-card__icon { width: 64px; height: 64px; font-size: 1.7rem; }
  .dual-list { grid-template-columns: 1fr; }
  .srv__list { grid-template-columns: 1fr; }
  .flow__item { grid-template-columns: 68px 1fr; gap: 18px; padding: 18px 0; }
  .flow__num { width: 68px; height: 68px; }
  .flow__num b { font-size: 1.5rem; }
  .flow__num span { font-size: .5rem; }
  .flow__item:not(:last-child)::before { left: 34px; top: 58px; }
  .flow__body { padding-top: 6px; }
  .company-table th, .company-table td { display: block; width: auto; padding: 14px 16px; }
  .company-table th { border-bottom: 0; padding-bottom: 4px; background: none; color: var(--gold-dark); font-size: .78rem; letter-spacing: .14em; }
  .form__row { grid-template-columns: 1fr; gap: 10px; padding: 20px 0; }
  .form__label { padding-top: 0; }
  .footer-visual { height: 180px; }
  .footer-nav { grid-template-columns: 1fr; }
  .footer-bottom { justify-content: center; text-align: center; }
  .btn { padding: 15px 30px; font-size: .86rem; }
  .btn--lg { padding: 17px 38px; font-size: .94rem; }
  .cta__inner { padding: 72px 0; }
  .pagetop { width: 44px; height: 44px; right: 14px; bottom: 14px; }
}