/* =========================================================
   有限会社福島青興社 デモサイト
   Design tokens
   ========================================================= */
:root{
  --font-head: 'Zen Kaku Gothic New', 'Noto Sans JP', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;

  --navy-950:#0a1e30;
  --navy-900:#0e2c48;
  --navy-800:#153c5e;
  --navy-700:#1f5079;
  --ink:#182430;
  --ink-soft:#4a5a6a;
  --ink-faint:#7a8896;

  --paper:#ffffff;
  --paper-soft:#eef4f8;
  --paper-soft-2:#f4f8fa;
  --line:#dde5eb;
  --line-dark:rgba(255,255,255,0.16);

  --accent:#b0501c;
  --accent-dark:#8f3f13;
  --accent-soft:#fbe9dc;

  --radius-card:18px;
  --radius-pill:999px;
  --radius-input:10px;

  --shadow-sm:0 2px 10px rgba(14,44,72,0.07);
  --shadow-md:0 14px 34px rgba(14,44,72,0.14);
  --shadow-lg:0 26px 60px rgba(14,44,72,0.20);

  --section-space:clamp(4rem, 4.6rem + 2.4vw, 8rem);
  --section-space-tight:clamp(2.75rem, 3rem + 1.6vw, 4.5rem);
  --container:1180px;
  --container-pad:clamp(1.25rem, 1rem + 2.4vw, 2.75rem);

  --ease-soft:cubic-bezier(.22,.61,.36,1);
}

/* =========================================================
   Reset & base
   ========================================================= */
*,*::before,*::after{box-sizing:border-box;}
[hidden]{display:none !important;}
html{scroll-behavior:smooth;}
section[id]{scroll-margin-top:84px;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  word-break:normal;
  word-break:auto-phrase;
  line-break:strict;
  overflow-wrap:break-word;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,p,figure{margin:0;}
button,input,select,textarea{font:inherit;color:inherit;}
table{border-collapse:collapse;width:100%;}

h1,h2,h3{
  font-family:var(--font-head);
  color:var(--navy-900);
  line-height:1.45;
  font-weight:700;
}

.container{
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--container-pad);
}

.skip-link{
  position:absolute;
  left:-999px;
  top:0;
  background:var(--navy-900);
  color:#fff;
  padding:.75rem 1.25rem;
  border-radius:0 0 8px 0;
  z-index:200;
}
.skip-link:focus{left:0;}

/* =========================================================
   Eyebrow / section head
   ========================================================= */
.eyebrow{
  display:inline-block;
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--accent-dark);
  margin-bottom:.6rem;
}
.section-head{margin-bottom:clamp(2rem,1.6rem + 1.6vw,3.5rem);}
.section-head.center{text-align:center;max-width:640px;margin-inline:auto;margin-bottom:clamp(2rem,1.6rem + 1.6vw,3.5rem);}
.section-head h2{font-size:clamp(1.55rem, 1.25rem + 1.5vw, 2.35rem);}
.section-lead{
  margin-top:.85rem;
  color:var(--ink-soft);
  font-size:clamp(.95rem,.9rem + .2vw,1.05rem);
  line-height:1.85;
}

/* =========================================================
   Layout rhythm
   ========================================================= */
.section{padding-block:var(--section-space);}
.section-soft{background:var(--paper-soft);}
.section-dark{
  background:linear-gradient(165deg,var(--navy-950),var(--navy-800));
  color:#fff;
}
.section-dark h2,.section-dark h3{color:#fff;}
.section-dark p{color:rgba(255,255,255,0.78);}

/* =========================================================
   Reveal animation (rise) - group fades up together
   ========================================================= */
.reveal-group{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .8s var(--ease-soft), transform .8s var(--ease-soft);
}
.reveal-group.is-visible{
  opacity:1;
  transform:translateY(0);
}
@media (prefers-reduced-motion:reduce){
  .reveal-group{opacity:1;transform:none;transition:none;}
}

/* =========================================================
   Header
   ========================================================= */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,0.98);
  border-bottom:1px solid transparent;
  transition:box-shadow .3s var(--ease-soft), border-color .3s var(--ease-soft);
}
@media (min-width:1024px){
  .site-header{
    background:rgba(255,255,255,0.88);
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);
  }
}
.site-header.is-scrolled{
  box-shadow:0 8px 24px rgba(14,44,72,0.08);
  border-bottom-color:var(--line);
}
.header-inner{
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--container-pad);
  height:72px;
  display:flex;
  align-items:center;
  gap:clamp(1rem,2vw,2.5rem);
}
.brand{
  display:flex;
  flex-direction:column;
  line-height:1.3;
  margin-right:auto;
  min-width:0;
}
.brand-name{
  font-family:var(--font-head);
  font-weight:700;
  font-size:clamp(.95rem,.85rem + .5vw,1.15rem);
  color:var(--navy-900);
  white-space:nowrap;
}
.brand-tag{
  font-size:.68rem;
  color:var(--ink-faint);
  letter-spacing:.02em;
  white-space:nowrap;
}
.main-nav ul{
  display:flex;
  gap:clamp(1rem,1.8vw,2rem);
  white-space:nowrap;
}
.main-nav a{
  font-size:.92rem;
  font-weight:500;
  color:var(--ink-soft);
  padding:.4rem 0;
  position:relative;
}
.main-nav a::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:0;
  height:2px;
  background:var(--accent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .25s var(--ease-soft);
}
.main-nav a:hover{color:var(--navy-900);}
.main-nav a:hover::after{transform:scaleX(1);}

.header-phone{
  display:flex;
  align-items:center;
  gap:.55rem;
  color:var(--navy-900);
  flex-shrink:0;
}
.header-phone i{font-size:1.4rem;color:var(--accent);}
.header-phone-text{display:flex;flex-direction:column;line-height:1.25;}
.header-phone-text strong{font-size:1.05rem;font-family:var(--font-head);white-space:nowrap;}
.header-phone-text small{font-size:.68rem;color:var(--ink-faint);white-space:nowrap;}

.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:40px;
  height:40px;
  background:none;
  border:none;
  cursor:pointer;
  flex-shrink:0;
}
.nav-toggle span{
  display:block;
  width:100%;
  height:2px;
  background:var(--navy-900);
  transition:transform .3s var(--ease-soft), opacity .3s var(--ease-soft);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:1023px){
  .main-nav{
    position:fixed;
    inset:72px 0 0 0;
    background:var(--paper);
    padding:1.5rem var(--container-pad) 2rem;
    transform:translateY(-12px);
    opacity:0;
    pointer-events:none;
    transition:opacity .25s var(--ease-soft), transform .25s var(--ease-soft);
    overflow-y:auto;
  }
  .main-nav.is-open{
    opacity:1;
    transform:translateY(0);
    pointer-events:auto;
  }
  .main-nav ul{
    flex-direction:column;
    gap:0;
  }
  .main-nav a{
    display:block;
    padding:1rem 0;
    border-bottom:1px solid var(--line);
    font-size:1.05rem;
  }
  .header-phone-text small{display:none;}
  .nav-toggle{display:flex;}
}
@media (max-width:479px){
  .header-inner{gap:.75rem;height:64px;}
  .brand-tag{display:none;}
  .header-phone-text strong{font-size:.92rem;}
  .main-nav{inset:64px 0 0 0;}
}
@media (min-width:1024px){
  .header-inner{height:80px;}
}

/* =========================================================
   Photo placeholders
   ========================================================= */
.ph-photo{
  position:relative;
  border-radius:var(--radius-card);
  background:
    radial-gradient(120% 140% at 15% 10%, rgba(255,255,255,0.16), transparent 55%),
    linear-gradient(150deg, var(--navy-800), var(--navy-950));
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  isolation:isolate;
}
.ph-photo::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:radial-gradient(rgba(255,255,255,0.09) 1px, transparent 1px);
  background-size:14px 14px;
  opacity:.5;
}
.ph-photo i{
  font-size:clamp(2.4rem,3vw + 1.4rem,4.2rem);
  color:rgba(255,255,255,0.85);
  z-index:1;
}
.ph-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.ph-photo:has(img){background:var(--navy-900);}
.ph-photo:has(img)::after{display:none;}
.photo-note{
  position:absolute;
  right:.7rem;
  bottom:.7rem;
  background:rgba(10,20,32,0.62);
  color:#fff;
  font-size:.68rem;
  padding:.3rem .6rem;
  border-radius:var(--radius-pill);
  z-index:2;
  letter-spacing:.02em;
}
.photo-note--dark{background:rgba(255,255,255,0.14);}

/* hover lift for photo/card elements */
.ph-photo,
.dual-card,
.work-figure,
.flow-steps li,
.concerns-col{
  transition:transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft);
}
@media (hover:hover){
  .ph-photo:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
  .dual-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
  .work-figure:hover .ph-photo{transform:translateY(-4px) scale(1.015);}
}
@media (prefers-reduced-motion:reduce){
  .ph-photo,.dual-card,.work-figure,.flow-steps li,.concerns-col{transition:none;}
}

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.6rem;
  font-family:var(--font-head);
  font-weight:700;
  font-size:1rem;
  line-height:1.2;
  padding:1rem 1.9rem;
  border-radius:var(--radius-pill);
  border:none;
  cursor:pointer;
  white-space:nowrap;
  transition:transform .25s var(--ease-soft), box-shadow .25s var(--ease-soft), background-color .25s var(--ease-soft);
}
.btn-primary{
  background:var(--accent);
  color:#fff;
  box-shadow:0 14px 30px rgba(168,71,15,0.30);
}
.btn-primary i{font-size:1.05em;}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-3px);box-shadow:0 18px 36px rgba(168,71,15,0.36);}
.btn-primary:active{transform:translateY(0) scale(.98);}
.btn-block{width:100%;}
@media (prefers-reduced-motion:reduce){
  .btn{transition:background-color .2s ease;}
  .btn-primary:hover{transform:none;}
}

/* =========================================================
   01 Hero
   ========================================================= */
.hero-visual{
  position:relative;
  min-height:auto;
  display:flex;
  align-items:flex-start;
  overflow:hidden;
}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media .ph-photo{position:absolute;inset:0;border-radius:0;}
.hero-media .photo-note{z-index:2;}
.hero-visual::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(100deg, var(--navy-950) 0%, rgba(10,30,48,0.88) 32%, rgba(10,30,48,0.35) 58%, rgba(10,30,48,0.05) 78%);
  z-index:1;
}
.hero-body{
  position:relative;
  z-index:2;
  color:#fff;
  padding:clamp(3rem,1.5rem + 4.5vw,6.5rem) var(--container-pad) clamp(3rem,2rem + 3vw,4rem);
  max-width:640px;
}
.hero-eyebrow{
  font-size:.95rem;
  font-weight:500;
  color:rgba(255,255,255,0.85);
  margin-bottom:1rem;
}
.hero-heading{
  font-size:clamp(1.85rem, 1.3rem + 3.4vw, 3.4rem);
  font-weight:900;
  color:#fff;
  letter-spacing:.01em;
}
.hero-heading .line{display:block;}
.hero-sub{
  margin-top:1.25rem;
  font-size:clamp(1rem,.95rem + .3vw,1.15rem);
  color:rgba(255,255,255,0.86);
  line-height:1.85;
  max-width:32ch;
}
.hero-actions{
  margin-top:2rem;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:1.5rem;
}
.hero-tel{
  display:inline-flex;
  align-items:center;
  gap:.6rem;
  color:#fff;
  font-size:1rem;
}
.hero-tel i{color:var(--accent);font-size:1.2rem;}
.hero-tel strong{font-family:var(--font-head);font-size:1.2rem;}

.hero-trust{
  background:var(--paper);
  display:grid;
  grid-template-columns:1fr;
  border-bottom:1px solid var(--line);
}
.hero-trust-item{
  text-align:center;
  padding:1.1rem 1rem;
  font-weight:700;
  font-family:var(--font-head);
  color:var(--navy-900);
  font-size:.95rem;
  border-bottom:1px solid var(--line);
}
.hero-trust-item:last-child{border-bottom:none;}

@media (min-width:480px){
  .hero-actions .btn{width:auto;}
}
@media (max-width:479px){
  .hero-actions{flex-direction:column;align-items:stretch;gap:1.1rem;}
  .hero-actions .btn{width:100%;}
  .hero-tel{justify-content:center;}
}
@media (min-width:768px){
  .hero-trust{grid-template-columns:repeat(3,1fr);}
  .hero-trust-item{border-bottom:none;border-right:1px solid var(--line);}
  .hero-trust-item:last-child{border-right:none;}
}
@media (min-width:768px){
  .hero-visual{min-height:560px;}
}
@media (min-width:1024px){
  .hero-visual{min-height:88vh;}
}

/* =========================================================
   02 Concerns
   ========================================================= */
.concerns-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:2rem;
}
.concerns-divider{display:none;}
.concerns-col{
  text-align:center;
  padding:2rem 1.5rem;
  border-radius:var(--radius-card);
  background:var(--paper);
  box-shadow:var(--shadow-sm);
}
.concerns-icon{
  width:64px;height:64px;
  margin-inline:auto;
  margin-bottom:1.1rem;
  border-radius:50%;
  background:var(--paper-soft-2);
  display:flex;align-items:center;justify-content:center;
}
.concerns-icon i{font-size:1.7rem;color:var(--navy-800);}
.concerns-col h3{font-size:1.15rem;margin-bottom:1.2rem;}
.concerns-list li{
  padding:.85rem 0;
  border-top:1px solid var(--line);
  color:var(--ink-soft);
  font-size:.95rem;
}
.concerns-list li:last-child{border-bottom:1px solid var(--line);}
.concerns-link{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  margin-top:1.3rem;
  font-weight:700;
  color:var(--navy-800);
  border-bottom:2px solid var(--accent-soft);
  padding-bottom:.2rem;
}
.concerns-note{
  text-align:center;
  margin-top:2.5rem;
  color:var(--ink-faint);
  font-size:.9rem;
}
@media (min-width:768px){
  .concerns-grid{grid-template-columns:1fr auto 1fr;align-items:start;gap:3rem;}
  .concerns-divider{display:block;width:1px;background:var(--line);align-self:stretch;}
  .concerns-col{background:none;box-shadow:none;padding:0;text-align:left;}
  .concerns-icon{margin-inline:0;}
}

/* =========================================================
   03 Service 1
   ========================================================= */
.service-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:2.5rem;
  align-items:center;
}
.service-media{position:relative;}
.service-media .ph-photo{aspect-ratio:4/3;}
.service-steps li{
  display:flex;
  gap:1.25rem;
  padding-block:1.15rem;
  border-top:1px solid var(--line);
}
.service-steps li:last-child{border-bottom:1px solid var(--line);}
.step-no{
  font-family:var(--font-head);
  font-weight:900;
  font-size:1rem;
  color:#fff;
  background:var(--navy-800);
  width:2.1rem;height:2.1rem;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.service-steps h3{font-size:1.05rem;margin-bottom:.35rem;}
.service-steps p{color:var(--ink-soft);font-size:.92rem;line-height:1.75;}

.info-banner{
  margin-top:clamp(2rem,1.6rem + 1.6vw,3rem);
  background:var(--paper-soft);
  border-radius:var(--radius-card);
  padding:1.5rem 1.75rem;
  text-align:center;
}
.info-banner-main{font-weight:700;color:var(--navy-900);}
.info-banner-sub{margin-top:.4rem;font-size:.85rem;color:var(--ink-faint);}

@media (min-width:900px){
  .service-layout{grid-template-columns:1fr 1fr;gap:4rem;}
}

/* =========================================================
   04 Service 2 (dual)
   ========================================================= */
.dual-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:2rem;
}
.dual-card{
  background:var(--paper);
  border-radius:var(--radius-card);
  padding:1.75rem;
  box-shadow:var(--shadow-sm);
  position:relative;
}
.dual-card .ph-photo{aspect-ratio:16/10;margin-bottom:1.5rem;}
.dual-card h3{font-size:1.2rem;margin-bottom:.7rem;}
.dual-card p{color:var(--ink-soft);line-height:1.8;font-size:.95rem;}
.tag-row{
  margin-top:1.3rem;
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
}
.tag-row span{
  font-size:.8rem;
  padding:.4rem .85rem;
  border-radius:var(--radius-pill);
  background:var(--paper-soft-2);
  color:var(--navy-800);
  border:1px solid var(--line);
}
.split-cta{
  margin-top:clamp(2rem,1.6rem + 1.6vw,3rem);
  display:flex;
  flex-direction:column;
  gap:1.25rem;
  align-items:center;
  text-align:center;
  background:var(--paper);
  border-radius:var(--radius-card);
  padding:2rem 1.75rem;
}
.split-cta p{font-weight:700;color:var(--navy-900);font-size:1.05rem;}
@media (min-width:768px){
  .dual-grid{grid-template-columns:1fr 1fr;gap:2.5rem;}
}
@media (min-width:768px){
  .split-cta{flex-direction:row;justify-content:space-between;text-align:left;}
}

/* =========================================================
   05 Reasons (dark)
   ========================================================= */
.section-dark .section-head.center,
#reasons-heading.center{
  text-align:center;
  max-width:none;
}
#reasons-heading{
  text-align:center;
  margin-bottom:clamp(2.5rem,2rem + 2vw,4rem);
}
.reasons-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:2.5rem;
}
.history-year{
  font-family:var(--font-head);
  font-weight:900;
  font-size:clamp(3.2rem,2.4rem + 4vw,5.2rem);
  line-height:1;
  color:#fff;
}
.history-caption{margin-top:.6rem;color:rgba(255,255,255,0.72);font-size:.95rem;}
.reasons-history .ph-photo{margin-top:1.5rem;aspect-ratio:4/3;}
.reasons-list{display:flex;flex-direction:column;}
.reasons-list li{
  display:flex;
  gap:1.25rem;
  padding-block:1.5rem;
  border-top:1px solid var(--line-dark);
}
.reasons-list li:last-child{border-bottom:1px solid var(--line-dark);}
.reasons-list i{font-size:1.6rem;color:var(--accent);flex-shrink:0;margin-top:.2rem;}
.reasons-list h3{font-size:1.15rem;margin-bottom:.4rem;}
.reasons-legal{
  margin-top:clamp(2rem,1.6rem + 1.6vw,3rem);
  padding-top:1.5rem;
  border-top:1px solid var(--line-dark);
  font-size:.82rem;
  color:rgba(255,255,255,0.6);
  line-height:1.8;
}
@media (min-width:900px){
  .reasons-layout{grid-template-columns:.85fr 1.15fr;gap:4.5rem;align-items:center;}
}

/* =========================================================
   06 Work
   ========================================================= */
.work-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:1.5rem;
}
.work-figure{position:relative;}
.work-figure .ph-photo--work-main{aspect-ratio:4/3;}
.work-figure .ph-photo--work-sub{aspect-ratio:16/9;}
.work-figure figcaption{margin-top:1rem;}
.work-figure h3{font-size:1.1rem;margin-bottom:.35rem;}
.work-figure p{color:var(--ink-soft);font-size:.92rem;}
.work-sub-list{display:flex;flex-direction:column;gap:1.5rem;}
@media (min-width:900px){
  .work-layout{grid-template-columns:1.15fr 1fr;gap:2.5rem;align-items:start;}
}

/* =========================================================
   07 Flow
   ========================================================= */
.pill-tag{
  display:inline-block;
  background:var(--navy-900);
  color:#fff;
  font-size:.85rem;
  font-weight:700;
  padding:.55rem 1.2rem;
  border-radius:var(--radius-pill);
}
.pill-tag-note{margin-top:.7rem;font-size:.8rem;color:var(--ink-faint);}
#flow-heading{margin-top:1.1rem;}
.flow-steps{
  display:grid;
  grid-template-columns:1fr;
  gap:2rem;
  counter-reset:flow;
  position:relative;
}
.flow-steps li{
  background:var(--paper);
  border-radius:var(--radius-card);
  padding:1.5rem 1.35rem;
  box-shadow:var(--shadow-sm);
}
.flow-no{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:2.1rem;height:2.1rem;
  border-radius:50%;
  background:var(--navy-800);
  color:#fff;
  font-family:var(--font-head);
  font-weight:700;
  font-size:.85rem;
  margin-bottom:1rem;
}
.flow-steps .ph-photo{aspect-ratio:4/3;margin-bottom:1.1rem;}
.flow-steps h3{font-size:1.05rem;margin-bottom:.4rem;}
.flow-steps p{color:var(--ink-soft);font-size:.9rem;line-height:1.7;}
.flow-photo-note{
  text-align:center;
  margin-top:1.25rem;
  font-size:.8rem;
  color:var(--ink-faint);
}
.flow-hint{
  margin-top:clamp(2rem,1.6rem + 1.6vw,3rem);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:1.1rem 1.5rem;
  display:flex;
  flex-direction:column;
  gap:.4rem;
  background:var(--paper);
  font-size:.9rem;
}
.flow-hint span:first-child{font-weight:700;color:var(--navy-900);}
.flow-cta{
  margin-top:2.5rem;
  display:flex;
  flex-direction:column;
  gap:1.5rem;
  align-items:center;
  text-align:center;
}
.flow-slogan{
  font-family:var(--font-head);
  font-weight:700;
  color:var(--navy-900);
  line-height:1.6;
}
@media (min-width:700px){
  .flow-steps{grid-template-columns:repeat(2,1fr);}
}
@media (min-width:1024px){
  .flow-steps{grid-template-columns:repeat(4,1fr);}
  .flow-hint{flex-direction:row;justify-content:center;gap:.75rem;}
  .flow-cta{flex-direction:row;justify-content:space-between;text-align:left;}
}

/* =========================================================
   08 FAQ
   ========================================================= */
.faq-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:2.5rem;
}
.faq-head h2{font-size:clamp(1.7rem,1.3rem + 2vw,2.4rem);}
.faq-head .line{display:block;}
.faq-head p{margin-top:1rem;color:var(--ink-soft);line-height:1.85;max-width:34ch;}
.faq-item{
  padding-block:1.5rem;
  border-top:1px solid var(--line);
}
.faq-item:last-child{border-bottom:1px solid var(--line);}
.faq-q,.faq-a{
  display:flex;
  gap:1rem;
  align-items:flex-start;
}
.faq-q{font-weight:700;color:var(--navy-900);font-size:1.02rem;}
.faq-a{margin-top:.75rem;color:var(--ink-soft);font-size:.94rem;line-height:1.8;}
.faq-q span,.faq-a span{
  flex-shrink:0;
  font-family:var(--font-head);
  font-weight:900;
  color:var(--accent-dark);
  width:1.4rem;
}
@media (min-width:900px){
  .faq-layout{grid-template-columns:.8fr 1.2fr;gap:4.5rem;}
}

/* =========================================================
   09 Company
   ========================================================= */
.company-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:2.5rem;
  margin-top:1rem;
}
.company-intro h2{font-size:clamp(1.7rem,1.3rem + 2vw,2.4rem);}
.timeline{margin-top:1.75rem;display:flex;flex-direction:column;}
.timeline li{
  display:flex;
  gap:1.25rem;
  padding-block:1rem;
  border-top:1px solid var(--line);
  align-items:baseline;
}
.timeline li:last-child{border-bottom:1px solid var(--line);}
.timeline-year{
  font-family:var(--font-head);
  font-weight:700;
  color:var(--navy-800);
  flex-shrink:0;
  min-width:6.5rem;
}
.timeline-text{color:var(--ink-soft);}
.company-table{background:var(--paper);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-sm);}
.company-table th,.company-table td{
  text-align:left;
  padding:1rem 1.25rem;
  border-top:1px solid var(--line);
  font-size:.92rem;
}
.company-table tr:first-child th,.company-table tr:first-child td{border-top:none;}
.company-table th{
  width:34%;
  color:var(--ink-faint);
  font-weight:500;
  background:var(--paper-soft-2);
}
.company-table td{color:var(--ink);font-weight:500;}

.company-area{
  margin-top:clamp(2.5rem,2rem + 2vw,4rem);
  position:relative;
  border-radius:var(--radius-card);
  overflow:hidden;
  display:grid;
  grid-template-columns:1fr;
}
.company-area-text{
  background:var(--navy-900);
  color:#fff;
  padding:2rem clamp(1.5rem,1.2rem + 1.6vw,3rem);
}
.company-area-text h3{color:#fff;font-size:1.3rem;margin-bottom:.75rem;}
.company-area-text p{color:rgba(255,255,255,0.78);line-height:1.85;}
.company-area .ph-photo{border-radius:0;aspect-ratio:16/9;}
@media (min-width:900px){
  .company-layout{grid-template-columns:.9fr 1.1fr;gap:4rem;align-items:start;}
  .company-area{grid-template-columns:1fr 1fr;}
  .company-area-text{display:flex;flex-direction:column;justify-content:center;}
}

/* =========================================================
   10 Contact
   ========================================================= */
.contact-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:2.5rem;
}
.contact-side-label{font-weight:700;color:var(--navy-800);margin-bottom:.6rem;}
.contact-tel{
  display:block;
  font-family:var(--font-head);
  font-weight:900;
  font-size:clamp(1.8rem,1.5rem + 1.6vw,2.4rem);
  color:var(--accent);
}
.contact-hours{margin-top:.5rem;color:var(--ink-faint);font-size:.9rem;}
.contact-note{margin-top:1rem;color:var(--ink-soft);}
.contact-side .ph-photo{margin-top:1.75rem;aspect-ratio:4/3;}

.contact-form{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:clamp(1.5rem,1.2rem + 1.6vw,2.25rem);
  box-shadow:var(--shadow-sm);
}
.field{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.25rem;}
.field-row{display:grid;grid-template-columns:1fr;gap:1.25rem;}
.field label{font-size:.88rem;font-weight:700;color:var(--navy-900);}
.field label .req{
  margin-left:.5rem;
  font-size:.7rem;
  font-weight:700;
  color:#fff;
  background:var(--accent);
  padding:.15rem .5rem;
  border-radius:var(--radius-pill);
}
.field label .opt{
  margin-left:.5rem;
  font-size:.7rem;
  font-weight:500;
  color:var(--ink-faint);
  border:1px solid var(--line);
  padding:.1rem .5rem;
  border-radius:var(--radius-pill);
}
.field input,.field select,.field textarea{
  border:1px solid var(--line);
  border-radius:var(--radius-input);
  padding:.85rem 1rem;
  background:var(--paper);
  color:var(--ink);
  font-size:.95rem;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--navy-700);
  outline-offset:1px;
  border-color:var(--navy-700);
}
.field textarea{resize:vertical;min-height:120px;}
.field-hint{font-size:.8rem;color:var(--ink-faint);margin:-.5rem 0 1.25rem;}
.privacy-details{
  margin-bottom:1.25rem;
  border:1px solid var(--line);
  border-radius:var(--radius-input);
  padding:.85rem 1rem;
}
.privacy-details summary{cursor:pointer;font-weight:700;color:var(--navy-800);font-size:.9rem;}
.privacy-details p{margin-top:.75rem;color:var(--ink-soft);font-size:.85rem;line-height:1.8;}
.checkbox-row{
  display:flex;
  align-items:flex-start;
  gap:.6rem;
  font-size:.9rem;
  color:var(--ink-soft);
  margin-bottom:1.5rem;
}
.checkbox-row input{margin-top:.25rem;}
.form-footnote{text-align:center;margin-top:.9rem;font-size:.8rem;color:var(--ink-faint);}
.form-success{
  margin-top:1.5rem;
  display:flex;
  align-items:flex-start;
  gap:.75rem;
  background:#eef7ef;
  border:1px solid #bfe3c3;
  border-radius:var(--radius-input);
  padding:1rem 1.15rem;
  color:#215c2b;
}
.form-success i{font-size:1.3rem;color:#2f7d3c;flex-shrink:0;}
@media (min-width:560px){
  .field-row{grid-template-columns:1fr 1fr;}
}
@media (min-width:900px){
  .contact-layout{grid-template-columns:.8fr 1.2fr;gap:4rem;}
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{
  background:var(--navy-950);
  color:rgba(255,255,255,0.75);
  padding-block:clamp(2.5rem,2rem + 2vw,3.5rem) 1.5rem;
}
.footer-inner{
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--container-pad);
  display:flex;
  flex-direction:column;
  gap:1.75rem;
}
.footer-name{font-family:var(--font-head);font-weight:700;color:#fff;font-size:1.1rem;}
.footer-tag{margin-top:.3rem;font-size:.85rem;color:rgba(255,255,255,0.55);}
.footer-nav{display:flex;flex-wrap:wrap;gap:1.5rem;}
.footer-nav a{display:inline-flex;align-items:center;gap:.4rem;font-size:.92rem;}
.footer-nav a:hover{color:#fff;}
.footer-copy{
  max-width:var(--container);
  margin:2rem auto 0;
  padding-inline:var(--container-pad);
  font-size:.75rem;
  color:rgba(255,255,255,0.35);
  border-top:1px solid rgba(255,255,255,0.12);
  padding-top:1.5rem;
}
@media (min-width:768px){
  .footer-inner{flex-direction:row;justify-content:space-between;align-items:center;}
}