/* ========================================
   AOZORA PAINT - あおぞらペイント
   Sky fresh painting company website
   ======================================== */

/* ---------- RESET & BASE ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:'Noto Sans JP',sans-serif;color:#1e293b;line-height:1.8;background:#fff;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{border:none;background:none;cursor:pointer;font:inherit;color:inherit}
input,select,textarea{font:inherit;color:inherit}

/* ---------- VARIABLES ---------- */
:root{
  --sky:#0EA5E9;
  --sky-dark:#0284C7;
  --sky-light:#E0F2FE;
  --sky-pale:#F0F9FF;
  --sun:#FBBF24;
  --white:#FFFFFF;
  --gray-50:#F8FAFC;
  --gray-100:#F1F5F9;
  --gray-200:#E2E8F0;
  --gray-400:#94A3B8;
  --gray-600:#475569;
  --gray-800:#1E293B;
  --gray-900:#0F172A;
  --radius:8px;
  --radius-lg:16px;
  --radius-xl:24px;
  --shadow:0 1px 3px rgba(0,0,0,.08),0 4px 12px rgba(0,0,0,.04);
  --shadow-lg:0 4px 16px rgba(0,0,0,.1),0 12px 40px rgba(0,0,0,.06);
  --shadow-xl:0 8px 32px rgba(0,0,0,.12),0 20px 60px rgba(0,0,0,.08);
  --transition:0.3s cubic-bezier(.4,0,.2,1);
}

/* ---------- SAMPLE BANNER ---------- */
.sample-banner{
  position:fixed;top:0;left:0;right:0;z-index:9999;
  background:linear-gradient(90deg,#0EA5E9,#0284C7);color:#fff;
  text-align:center;padding:8px 16px;font-size:13px;font-weight:500;
  letter-spacing:.05em;
}

/* ---------- CONTAINER ---------- */
.container{max-width:1140px;margin:0 auto;padding:0 20px}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 32px;border-radius:var(--radius);font-weight:700;font-size:15px;
  transition:var(--transition);letter-spacing:.02em;white-space:nowrap;
}
.btn-primary{background:var(--sky);color:#fff;box-shadow:0 4px 16px rgba(14,165,233,.3)}
.btn-primary:hover{background:var(--sky-dark);transform:translateY(-2px);box-shadow:0 6px 24px rgba(14,165,233,.4)}
.btn-outline{border:2px solid var(--sky);color:var(--sky);background:transparent}
.btn-outline:hover{background:var(--sky);color:#fff;transform:translateY(-2px)}
.btn-lg{padding:18px 40px;font-size:16px;border-radius:var(--radius-lg)}
.btn-block{width:100%}

/* ---------- HEADER ---------- */
.header{
  position:fixed;top:36px;left:0;right:0;z-index:1000;
  background:rgba(255,255,255,.92);backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(0,0,0,.06);transition:var(--transition);
}
.header.scrolled{box-shadow:var(--shadow)}
.header-inner{
  max-width:1140px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;justify-content:space-between;height:72px;
}
.logo{display:flex;align-items:center;gap:10px}
.logo-icon{flex-shrink:0}
.logo-text{display:flex;flex-direction:column;line-height:1.2}
.logo-main{font-size:18px;font-weight:900;color:var(--gray-900)}
.logo-sub{font-size:10px;font-weight:500;color:var(--gray-400);letter-spacing:.15em}

.nav-desktop{display:flex;align-items:center;gap:24px}
.nav-desktop a{font-size:14px;font-weight:500;color:var(--gray-600);transition:var(--transition);position:relative}
.nav-desktop a:hover{color:var(--sky)}
.nav-desktop a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--sky);transition:var(--transition)}
.nav-desktop a:hover::after{width:100%}
.nav-cta{background:var(--sky);color:#fff!important;padding:10px 24px;border-radius:var(--radius);font-weight:700}
.nav-cta:hover{background:var(--sky-dark)}
.nav-cta::after{display:none!important}

.hamburger{display:none;flex-direction:column;gap:5px;padding:8px}
.hamburger span{display:block;width:24px;height:2px;background:var(--gray-800);transition:var(--transition)}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ---------- MOBILE NAV ---------- */
.mobile-nav{
  position:fixed;top:0;left:0;right:0;bottom:0;z-index:999;
  background:rgba(255,255,255,.98);backdrop-filter:blur(20px);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:.4s ease;
}
.mobile-nav.active{opacity:1;visibility:visible}
.mobile-nav-inner{text-align:center;padding:20px}
.mobile-nav-link{
  display:block;padding:16px 0;font-size:18px;font-weight:500;color:var(--gray-800);
  border-bottom:1px solid var(--gray-200);transition:var(--transition);
}
.mobile-nav-link:hover{color:var(--sky)}
.mobile-nav-cta{
  display:inline-block;margin-top:24px;padding:16px 48px;
  background:var(--sky);color:#fff;border-radius:var(--radius-lg);font-weight:700;font-size:16px;
}
.mobile-nav-tel{margin-top:24px;font-size:14px;color:var(--gray-600)}
.mobile-nav-tel a{display:block;font-size:24px;font-weight:900;color:var(--sky);margin-top:4px}

/* ---------- HERO ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:140px 20px 80px;overflow:hidden;
}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(14,165,233,.85) 0%,rgba(2,132,199,.7) 40%,rgba(0,0,0,.3) 100%);
}
.hero-content{position:relative;z-index:2;max-width:700px;margin:0 auto 0 8%}
.hero-badge{
  display:inline-block;padding:8px 20px;border-radius:40px;
  background:rgba(255,255,255,.2);color:#fff;font-size:14px;font-weight:500;
  backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.3);margin-bottom:24px;
}
.hero-title{font-size:clamp(36px,6vw,64px);font-weight:900;line-height:1.2;color:#fff;margin-bottom:20px}
.hero-title-line{display:block}
.hero-title-line.accent{color:#FBBF24}
.hero-sub{font-size:clamp(15px,2vw,18px);color:rgba(255,255,255,.9);margin-bottom:28px;line-height:1.8}
.hero-price-badge{
  display:inline-flex;flex-direction:column;align-items:center;
  background:rgba(255,255,255,.15);backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-lg);
  padding:16px 32px;margin-bottom:32px;
}
.hero-price-label{font-size:14px;color:rgba(255,255,255,.8);font-weight:500}
.hero-price-num{font-size:40px;font-weight:900;color:#fff;line-height:1.1}
.hero-price-num small{font-size:16px;font-weight:500}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap}
.hero-btns .btn-primary{background:#FBBF24;color:var(--gray-900);box-shadow:0 4px 16px rgba(251,191,36,.4)}
.hero-btns .btn-primary:hover{background:#F59E0B;box-shadow:0 6px 24px rgba(251,191,36,.5)}
.hero-btns .btn-outline{border-color:rgba(255,255,255,.6);color:#fff}
.hero-btns .btn-outline:hover{background:rgba(255,255,255,.2);border-color:#fff}

.hero-scroll{
  position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.6);font-size:11px;letter-spacing:.15em;
}
.hero-scroll-line{width:1px;height:40px;background:rgba(255,255,255,.3);position:relative;overflow:hidden}
.hero-scroll-line::after{
  content:'';position:absolute;top:-100%;left:0;width:100%;height:100%;
  background:#fff;animation:scrollLine 2s infinite;
}
@keyframes scrollLine{0%{top:-100%}100%{top:100%}}

/* ---------- STATS ---------- */
.stats{background:var(--sky);padding:48px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat-item{text-align:center;color:#fff}
.stat-num{font-size:clamp(28px,4vw,44px);font-weight:900;line-height:1.2}
.stat-label{font-size:14px;opacity:.8;margin-top:4px}

/* ---------- SECTION COMMON ---------- */
.section{padding:100px 0}
.section:nth-child(even){background:var(--sky-pale)}
.section-header{text-align:center;margin-bottom:60px}
.section-tag{
  display:inline-block;font-size:13px;font-weight:700;color:var(--sky);
  letter-spacing:.15em;margin-bottom:12px;
}
.section-title{font-size:clamp(24px,4vw,36px);font-weight:900;line-height:1.4;color:var(--gray-900)}
.section-desc{font-size:16px;color:var(--gray-600);margin-top:16px;max-width:600px;margin-left:auto;margin-right:auto}

/* ---------- ABOUT ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.about-lead{font-size:20px;font-weight:700;color:var(--gray-900);margin-bottom:20px}
.about-text p{margin-bottom:16px;color:var(--gray-600);font-size:15px}
.about-icon-card{
  background:var(--sky-light);border-radius:var(--radius-xl);padding:40px;
  text-align:center;margin-bottom:32px;
}
.about-icon-text{margin-top:16px;font-size:14px;color:var(--gray-600);font-weight:500}
.about-values{display:flex;flex-direction:column;gap:20px}
.about-value{display:flex;align-items:flex-start;gap:16px}
.about-value-icon{
  flex-shrink:0;width:48px;height:48px;background:var(--sky-light);
  border-radius:12px;display:flex;align-items:center;justify-content:center;
}
.about-value strong{display:block;font-size:15px;color:var(--gray-900);margin-bottom:2px}
.about-value span{font-size:13px;color:var(--gray-600)}

/* ---------- PRICE ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.price-card{
  background:#fff;border-radius:var(--radius-xl);overflow:hidden;
  border:2px solid var(--gray-200);transition:var(--transition);position:relative;
}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.price-card.popular{border-color:var(--sky);box-shadow:var(--shadow-lg)}
.price-popular-badge{
  position:absolute;top:16px;right:16px;
  background:var(--sun);color:var(--gray-900);font-size:12px;font-weight:700;
  padding:6px 16px;border-radius:40px;
}
.price-card-head{
  padding:32px 24px 24px;
  background:linear-gradient(135deg,var(--sky-pale),var(--sky-light));
}
.price-plan-name{display:block;font-size:22px;font-weight:900;color:var(--gray-900)}
.price-plan-desc{display:block;font-size:14px;color:var(--gray-600);margin-top:4px}
.price-card-body{padding:24px}
.price-amount{text-align:center;margin-bottom:8px}
.price-amount strong{font-size:48px;font-weight:900;color:var(--sky)}
.price-amount small{font-size:16px;color:var(--gray-600);font-weight:500}
.price-tsubo{text-align:center;font-size:14px;color:var(--gray-600);margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid var(--gray-200)}
.price-tsubo strong{color:var(--gray-900)}
.price-features{margin-bottom:24px}
.price-features li{
  padding:8px 0 8px 28px;font-size:14px;color:var(--gray-600);
  position:relative;border-bottom:1px solid var(--gray-100);
}
.price-features li:last-child{border:none}
.price-features li::before{
  content:'';position:absolute;left:0;top:14px;width:16px;height:16px;
  background:var(--sky);border-radius:50%;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 8l2 2 4-4' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.price-note{text-align:center;font-size:13px;color:var(--gray-400);margin-top:32px;line-height:2}

/* ---------- SERVICE ---------- */
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.service-card{
  background:#fff;border-radius:var(--radius-xl);padding:40px 24px;
  text-align:center;border:1px solid var(--gray-200);transition:var(--transition);
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--sky-light)}
.service-icon{margin:0 auto 20px;width:72px;height:72px;background:var(--sky-light);border-radius:20px;display:flex;align-items:center;justify-content:center}
.service-card h3{font-size:18px;font-weight:700;margin-bottom:12px;color:var(--gray-900)}
.service-card p{font-size:14px;color:var(--gray-600);line-height:1.8}

/* ---------- PROMISE ---------- */
.promise-inner{
  background:linear-gradient(135deg,var(--sky-pale),var(--sky-light));
  border-radius:var(--radius-xl);padding:60px 48px;text-align:center;
  border:2px solid rgba(14,165,233,.15);
}
.promise-badge{margin-bottom:20px}
.promise-title{font-size:clamp(24px,4vw,36px);font-weight:900;color:var(--gray-900);margin-bottom:12px}
.promise-lead{font-size:18px;color:var(--gray-600);margin-bottom:40px}
.promise-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;text-align:left}
.promise-item{display:flex;align-items:flex-start;gap:16px;background:#fff;padding:24px;border-radius:var(--radius-lg)}
.promise-item-icon{flex-shrink:0;margin-top:2px}
.promise-item strong{display:block;font-size:15px;color:var(--gray-900);margin-bottom:4px}
.promise-item p{font-size:13px;color:var(--gray-600);line-height:1.7}

/* ---------- WORKS ---------- */
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.work-card{
  background:#fff;border-radius:var(--radius-xl);overflow:hidden;
  border:1px solid var(--gray-200);transition:var(--transition);
}
.work-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.work-img{position:relative;aspect-ratio:4/3;overflow:hidden}
.work-img img{width:100%;height:100%;object-fit:cover;transition:.6s ease}
.work-card:hover .work-img img{transform:scale(1.05)}
.work-badge{
  position:absolute;top:12px;left:12px;
  background:var(--sky);color:#fff;font-size:12px;font-weight:700;
  padding:6px 14px;border-radius:40px;
}
.work-body{padding:24px}
.work-body h3{font-size:16px;font-weight:700;color:var(--gray-900);margin-bottom:8px}
.work-body p{font-size:14px;color:var(--gray-600);margin-bottom:16px;line-height:1.7}
.work-meta{display:flex;gap:12px;flex-wrap:wrap}
.work-meta span{font-size:12px;color:var(--sky);background:var(--sky-light);padding:4px 12px;border-radius:20px;font-weight:500}

/* ---------- FLOW ---------- */
.flow-steps{max-width:720px;margin:0 auto;position:relative}
.flow-steps::before{
  content:'';position:absolute;left:28px;top:0;bottom:0;width:2px;
  background:linear-gradient(to bottom,var(--sky),var(--sky-light));
}
.flow-step{display:flex;gap:24px;margin-bottom:40px;position:relative}
.flow-step:last-child{margin-bottom:0}
.flow-step-num{
  flex-shrink:0;width:56px;height:56px;border-radius:50%;
  background:var(--sky);color:#fff;font-size:18px;font-weight:900;
  display:flex;align-items:center;justify-content:center;
  position:relative;z-index:1;box-shadow:0 4px 12px rgba(14,165,233,.3);
}
.flow-step-content{
  background:#fff;border-radius:var(--radius-lg);padding:24px 28px;
  border:1px solid var(--gray-200);flex:1;
}
.flow-step-content h3{font-size:17px;font-weight:700;color:var(--gray-900);margin-bottom:8px}
.flow-step-content p{font-size:14px;color:var(--gray-600)}

/* ---------- FAQ ---------- */
.faq-list{max-width:720px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--gray-200)}
.faq-question{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:24px 0;font-size:16px;font-weight:600;color:var(--gray-900);text-align:left;gap:16px;
}
.faq-arrow{flex-shrink:0;transition:var(--transition);color:var(--gray-400)}
.faq-item.active .faq-arrow{transform:rotate(180deg);color:var(--sky)}
.faq-answer{
  max-height:0;overflow:hidden;transition:.4s ease;
}
.faq-item.active .faq-answer{max-height:300px}
.faq-answer p{padding:0 0 24px;font-size:15px;color:var(--gray-600);line-height:1.8}

/* ---------- COMPANY ---------- */
.company-table{max-width:800px;margin:0 auto}
.company-table table{width:100%;border-collapse:collapse}
.company-table tr{border-bottom:1px solid var(--gray-200)}
.company-table th{
  padding:16px 20px;font-size:14px;font-weight:600;color:var(--gray-900);
  width:160px;vertical-align:top;background:var(--sky-pale);text-align:left;
}
.company-table td{padding:16px 20px;font-size:14px;color:var(--gray-600)}
.company-table td a{color:var(--sky);font-weight:500}

/* ---------- CONTACT ---------- */
.contact{background:var(--sky-pale)!important}
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.contact-tel-box{
  background:#fff;border-radius:var(--radius-xl);padding:32px;text-align:center;
  border:2px solid var(--sky-light);margin-bottom:24px;
}
.contact-tel-label{font-size:14px;color:var(--gray-600);margin-bottom:8px}
.contact-tel{display:block;font-size:32px;font-weight:900;color:var(--sky);letter-spacing:.05em}
.contact-tel-hours{font-size:13px;color:var(--gray-400);margin-top:8px}
.contact-points{display:flex;flex-direction:column;gap:12px}
.contact-point{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--gray-600)}

.contact-form{background:#fff;border-radius:var(--radius-xl);padding:40px;box-shadow:var(--shadow)}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:14px;font-weight:600;color:var(--gray-900);margin-bottom:6px}
.required{color:#EF4444;font-size:12px;font-weight:500}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
input[type="text"],input[type="tel"],input[type="email"],select,textarea{
  width:100%;padding:14px 16px;border:2px solid var(--gray-200);border-radius:var(--radius);
  font-size:15px;transition:var(--transition);background:var(--gray-50);
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--sky);background:#fff;box-shadow:0 0 0 4px rgba(14,165,233,.1)}
textarea{resize:vertical}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' fill='%2394A3B8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:20px;padding-right:40px}

/* ---------- FOOTER ---------- */
.footer{background:var(--gray-900);color:rgba(255,255,255,.7);padding:60px 0 0}
.footer-top{display:flex;justify-content:space-between;align-items:start;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .logo-main{color:#fff}
.footer-brand .logo-sub{color:rgba(255,255,255,.5)}
.footer-desc{font-size:14px;margin-top:16px;line-height:1.8}
.footer-nav{display:flex;flex-wrap:wrap;gap:16px 28px}
.footer-nav a{font-size:14px;transition:var(--transition)}
.footer-nav a:hover{color:#fff}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding:24px 0;font-size:13px;color:rgba(255,255,255,.4);
}
.footer-bottom a{color:var(--sky);transition:var(--transition)}
.footer-bottom a:hover{color:#fff}

/* ---------- ANIMATIONS ---------- */
.fade-up{opacity:0;transform:translateY(30px);transition:.8s cubic-bezier(.4,0,.2,1)}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .nav-desktop{display:none}
  .hamburger{display:flex}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .price-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .service-grid{grid-template-columns:1fr 1fr;gap:16px}
  .works-grid{grid-template-columns:1fr;max-width:500px;margin:0 auto}
  .promise-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-top{flex-direction:column}
}

@media(max-width:768px){
  .sample-banner{font-size:11px;padding:6px 12px}
  .header{top:30px}
  .header-inner{height:64px}
  .hero{padding:120px 16px 60px}
  .hero-content{margin-left:0}
  .hero-btns{flex-direction:column}
  .hero-btns .btn{width:100%}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .stat-num{font-size:28px}
  .section{padding:64px 0}
  .section-header{margin-bottom:40px}
  .service-grid{grid-template-columns:1fr}
  .service-card{padding:28px 20px}
  .promise-inner{padding:40px 20px}
  .flow-steps::before{left:24px}
  .flow-step-num{width:48px;height:48px;font-size:16px}
  .flow-step-content{padding:20px}
  .contact-form{padding:24px}
  .form-row{grid-template-columns:1fr}
  .company-table th{width:100px;padding:12px}
  .company-table td{padding:12px}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
  .hero-price-badge{padding:12px 24px}
  .hero-price-num{font-size:32px}
}

@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .logo-main{font-size:16px}
  .hero-badge{font-size:12px}
  .price-amount strong{font-size:40px}
  .promise-item{padding:16px}
  .flow-step{gap:16px}
  .contact-tel{font-size:26px}
  .hero-sub br{display:none}
}

/* ---------- HOVER STATES DESKTOP ---------- */
@media(hover:hover){
  .service-card:hover .service-icon{
    background:var(--sky);
    transition:var(--transition);
  }
  .service-card:hover .service-icon svg rect,
  .service-card:hover .service-icon svg polygon{
    transition:var(--transition);
  }
  .flow-step:hover .flow-step-num{
    transform:scale(1.1);
    transition:var(--transition);
  }
  .work-card:hover .work-badge{
    background:var(--sky-dark);
  }
  .faq-question:hover{
    color:var(--sky);
  }
  .price-card:hover .price-plan-name{
    color:var(--sky);
    transition:var(--transition);
  }
  .about-value:hover .about-value-icon{
    background:var(--sky);
    transition:var(--transition);
  }
  .about-value:hover .about-value-icon svg{
    stroke:#fff;
  }
  .contact-point:hover span{
    color:var(--sky);
  }
  .footer-nav a:hover{
    color:var(--sky);
  }
}

/* ---------- SELECTION ---------- */
::selection{
  background:var(--sky);
  color:#fff;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:var(--gray-100)}
::-webkit-scrollbar-thumb{background:var(--sky);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--sky-dark)}

/* ---------- FOCUS STATES ---------- */
.btn:focus-visible{
  outline:3px solid var(--sky);
  outline-offset:3px;
}
.faq-question:focus-visible{
  outline:2px solid var(--sky);
  outline-offset:2px;
  border-radius:4px;
}
.nav-desktop a:focus-visible,
.mobile-nav-link:focus-visible{
  outline:2px solid var(--sky);
  outline-offset:4px;
  border-radius:4px;
}

/* ---------- PRINT ---------- */
@media print{
  .sample-banner,
  .header,
  .mobile-nav,
  .hero-scroll,
  .contact-form,
  .hamburger{display:none!important}
  .hero{min-height:auto;padding:40px 20px}
  .section{padding:40px 0}
  .fade-up{opacity:1!important;transform:none!important}
  body{color:#000}
}

/* ---------- REDUCED MOTION ---------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:0.01ms!important;
  }
  html{scroll-behavior:auto}
  .fade-up{opacity:1;transform:none}
  .hero-scroll-line::after{animation:none}
}

/* ---------- DARK PREFERENCE HINT (subtle) ---------- */
/* Not applied - painting company should remain bright/clean */

/* ---------- LOADING STATE ---------- */
.btn[disabled]{
  opacity:0.6;
  cursor:not-allowed;
  pointer-events:none;
}

/* ---------- ADDITIONAL TEXTURE ---------- */
.hero::after{
  content:'';
  position:absolute;
  bottom:0;left:0;right:0;
  height:120px;
  background:linear-gradient(to top,rgba(255,255,255,.08),transparent);
  z-index:1;
  pointer-events:none;
}

.stats::before{
  content:'';
  position:absolute;
  top:0;left:0;right:0;bottom:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events:none;
}
.stats{position:relative;overflow:hidden}

/* ---------- PRICE CARD POPULAR GLOW ---------- */
.price-card.popular::before{
  content:'';
  position:absolute;
  inset:-2px;
  background:linear-gradient(135deg,var(--sky),var(--sun),var(--sky));
  border-radius:var(--radius-xl);
  z-index:-1;
  opacity:0;
  transition:var(--transition);
}
.price-card.popular:hover::before{
  opacity:0.3;
}

/* ---------- WORK CARD OVERLAY ---------- */
.work-img::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(to bottom,transparent 50%,rgba(0,0,0,.15));
  pointer-events:none;
}

/* ---------- FLOW LINE DOTS ---------- */
.flow-step::before{
  content:'';
  position:absolute;
  left:26px;top:56px;bottom:-40px;
  width:6px;
  border-left:2px dashed rgba(14,165,233,.2);
}
.flow-step:last-child::before{display:none}

/* ---------- SECTION DECORATIVE SHAPES ---------- */
.about::before{
  content:'';
  position:absolute;
  top:-60px;right:-60px;
  width:200px;height:200px;
  border-radius:50%;
  background:var(--sky);
  opacity:.03;
  pointer-events:none;
}
.about{position:relative;overflow:hidden}

.price::after{
  content:'';
  position:absolute;
  bottom:-80px;left:-80px;
  width:240px;height:240px;
  border-radius:50%;
  background:var(--sky);
  opacity:.04;
  pointer-events:none;
}
.price{position:relative;overflow:hidden}

/* ---------- CONTACT FORM TEXTAREA MAX ---------- */
textarea{max-height:200px}

/* ---------- TABLE RESPONSIVE ---------- */
@media(max-width:560px){
  .company-table table,
  .company-table tbody,
  .company-table tr,
  .company-table th,
  .company-table td{
    display:block;
    width:100%;
  }
  .company-table th{
    background:var(--sky-light);
    padding:10px 16px 6px;
    font-size:13px;
    border-bottom:none;
  }
  .company-table td{
    padding:6px 16px 14px;
    border-bottom:1px solid var(--gray-200);
  }
}

/* ---------- HERO BADGE PULSE ---------- */
@keyframes badgePulse{
  0%,100%{box-shadow:0 0 0 0 rgba(14,165,233,.3)}
  50%{box-shadow:0 0 0 8px rgba(14,165,233,0)}
}
.hero-price-badge{
  animation:badgePulse 3s ease infinite;
}

/* ---------- FLOATING CTA (mobile) ---------- */
@media(max-width:768px){
  .hero-scroll{display:none}
}

/* ---------- STAGGER ANIMATIONS ---------- */
.service-grid .service-card:nth-child(1) .fade-up,
.service-grid .service-card:nth-child(1).fade-up{ transition-delay: 0s }
.service-grid .service-card:nth-child(2) .fade-up,
.service-grid .service-card:nth-child(2).fade-up{ transition-delay: 0.1s }
.service-grid .service-card:nth-child(3) .fade-up,
.service-grid .service-card:nth-child(3).fade-up{ transition-delay: 0.2s }
.service-grid .service-card:nth-child(4) .fade-up,
.service-grid .service-card:nth-child(4).fade-up{ transition-delay: 0.3s }

.price-grid .price-card:nth-child(1).fade-up{ transition-delay: 0s }
.price-grid .price-card:nth-child(2).fade-up{ transition-delay: 0.15s }
.price-grid .price-card:nth-child(3).fade-up{ transition-delay: 0.3s }

.works-grid .work-card:nth-child(1).fade-up{ transition-delay: 0s }
.works-grid .work-card:nth-child(2).fade-up{ transition-delay: 0.15s }
.works-grid .work-card:nth-child(3).fade-up{ transition-delay: 0.3s }

.flow-step:nth-child(1).fade-up{ transition-delay: 0s }
.flow-step:nth-child(2).fade-up{ transition-delay: 0.1s }
.flow-step:nth-child(3).fade-up{ transition-delay: 0.2s }
.flow-step:nth-child(4).fade-up{ transition-delay: 0.3s }
.flow-step:nth-child(5).fade-up{ transition-delay: 0.4s }

.stats-grid .stat-item:nth-child(1){ animation-delay: 0s }
.stats-grid .stat-item:nth-child(2){ animation-delay: 0.1s }
.stats-grid .stat-item:nth-child(3){ animation-delay: 0.2s }
.stats-grid .stat-item:nth-child(4){ animation-delay: 0.3s }

/* ---------- STAT ITEM HOVER ---------- */
.stat-item{
  transition: var(--transition);
  padding: 16px;
  border-radius: var(--radius-lg);
}
.stat-item:hover{
  background: rgba(255,255,255,.1);
  transform: translateY(-4px);
}

/* ---------- HERO CONTENT ANIMATION ---------- */
@keyframes heroFadeIn{
  0%{ opacity: 0; transform: translateY(40px) }
  100%{ opacity: 1; transform: translateY(0) }
}
.hero-badge{
  animation: heroFadeIn 0.8s 0.2s both;
}
.hero-title{
  animation: heroFadeIn 0.8s 0.4s both;
}
.hero-sub{
  animation: heroFadeIn 0.8s 0.6s both;
}
.hero-price-badge{
  animation: heroFadeIn 0.8s 0.8s both, badgePulse 3s 2s ease infinite;
}
.hero-btns{
  animation: heroFadeIn 0.8s 1.0s both;
}

/* ---------- NAV CTA PULSE ---------- */
@keyframes ctaPulse{
  0%,100%{ box-shadow: 0 0 0 0 rgba(14,165,233,.4) }
  50%{ box-shadow: 0 0 0 6px rgba(14,165,233,0) }
}
.nav-cta{
  animation: ctaPulse 2.5s ease infinite;
}

/* ---------- PROMISE ITEM HOVER ---------- */
.promise-item{
  transition: var(--transition);
}
.promise-item:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.promise-item:hover .promise-item-icon svg{
  transform: scale(1.1);
  transition: var(--transition);
}

/* ---------- FLOW STEP ACTIVE LINE ---------- */
.flow-step-content{
  transition: var(--transition);
}
.flow-step:hover .flow-step-content{
  border-color: var(--sky-light);
  box-shadow: var(--shadow);
}

/* ---------- FAQ ITEM ACTIVE STYLE ---------- */
.faq-item.active .faq-question span{
  color: var(--sky);
}
.faq-item{
  transition: var(--transition);
}
.faq-item.active{
  background: var(--sky-pale);
  margin: 0 -16px;
  padding: 0 16px;
  border-radius: var(--radius);
}

/* ---------- CONTACT FORM ANIMATION ---------- */
.contact-form .form-group{
  transition: var(--transition);
}
.contact-form .form-group:focus-within label{
  color: var(--sky);
}
.contact-form .form-group:focus-within{
  transform: translateX(4px);
}

/* ---------- COMPANY TABLE ROW HOVER ---------- */
.company-table tr{
  transition: var(--transition);
}
.company-table tr:hover{
  background: var(--sky-pale);
}
.company-table tr:hover th{
  background: var(--sky-light);
}

/* ---------- LOGO HOVER ---------- */
.logo{
  transition: var(--transition);
}
.logo:hover{
  opacity: 0.8;
}
.logo:hover .logo-icon{
  transform: rotate(-5deg);
  transition: var(--transition);
}

/* ---------- FOOTER LINK UNDERLINE ---------- */
.footer-nav a{
  position: relative;
}
.footer-nav a::after{
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--sky);
  transition: var(--transition);
}
.footer-nav a:hover::after{
  width: 100%;
}

/* ---------- WORK META HOVER ---------- */
.work-meta span{
  transition: var(--transition);
}
.work-meta span:hover{
  background: var(--sky);
  color: #fff;
}

/* ---------- CONTACT TEL HOVER ---------- */
.contact-tel{
  transition: var(--transition);
  display: block;
}
.contact-tel:hover{
  transform: scale(1.03);
  color: var(--sky-dark);
}
.contact-tel-box{
  transition: var(--transition);
}
.contact-tel-box:hover{
  border-color: var(--sky);
  box-shadow: var(--shadow);
}

/* ---------- PRICE TSUBO HIGHLIGHT ---------- */
.price-tsubo{
  transition: var(--transition);
}
.price-card:hover .price-tsubo{
  color: var(--sky);
}
.price-card:hover .price-tsubo strong{
  color: var(--sky-dark);
}

/* ---------- SERVICE ICON BOUNCE ---------- */
@keyframes iconBounce{
  0%,100%{ transform: translateY(0) }
  50%{ transform: translateY(-6px) }
}
.service-card:hover .service-icon{
  animation: iconBounce 0.6s ease;
}

/* ---------- HERO OVERLAY GRADIENT ANIMATION ---------- */
@keyframes gradientShift{
  0%{ background-position: 0% 50% }
  50%{ background-position: 100% 50% }
  100%{ background-position: 0% 50% }
}
.hero-overlay{
  background-size: 200% 200%;
  animation: gradientShift 15s ease infinite;
}

/* ---------- SECTION TAG DECORATION ---------- */
.section-tag::before{
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--sky);
  vertical-align: middle;
  margin-right: 10px;
}
.section-tag::after{
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--sky);
  vertical-align: middle;
  margin-left: 10px;
}

/* ---------- PRICE POPULAR SCALE ---------- */
@media(min-width:1025px){
  .price-card.popular{
    transform: scale(1.05);
    z-index: 2;
  }
  .price-card.popular:hover{
    transform: scale(1.08) translateY(-4px);
  }
}

/* ---------- CONTACT SECTION DECORATION ---------- */
.contact::before{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--sky), var(--sun), var(--sky));
}
.contact{
  position: relative;
}

/* ---------- MOBILE NAV ANIMATION ---------- */
.mobile-nav-inner{
  transform: translateY(20px);
  transition: 0.4s ease 0.1s;
}
.mobile-nav.active .mobile-nav-inner{
  transform: translateY(0);
}
.mobile-nav-link{
  opacity: 0;
  transform: translateX(-20px);
  transition: 0.3s ease;
}
.mobile-nav.active .mobile-nav-link{
  opacity: 1;
  transform: translateX(0);
}
.mobile-nav.active .mobile-nav-link:nth-child(1){ transition-delay: 0.05s }
.mobile-nav.active .mobile-nav-link:nth-child(2){ transition-delay: 0.1s }
.mobile-nav.active .mobile-nav-link:nth-child(3){ transition-delay: 0.15s }
.mobile-nav.active .mobile-nav-link:nth-child(4){ transition-delay: 0.2s }
.mobile-nav.active .mobile-nav-link:nth-child(5){ transition-delay: 0.25s }
.mobile-nav.active .mobile-nav-link:nth-child(6){ transition-delay: 0.3s }
.mobile-nav.active .mobile-nav-link:nth-child(7){ transition-delay: 0.35s }

/* ---------- BACK TO TOP (embedded in scroll) ---------- */
.hero-scroll span{
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* ---------- IMAGE LOAD PLACEHOLDER ---------- */
.work-img{
  background: var(--sky-light);
}
.hero-bg{
  background: var(--sky);
}

/* ---------- UTILITY SPACING ---------- */
.mt-0{ margin-top: 0 }
.mb-0{ margin-bottom: 0 }
.text-center{ text-align: center }
.text-sky{ color: var(--sky) }
.text-bold{ font-weight: 700 }
.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;
}

/* ---------- SAMPLE BANNER RESPONSIVE ---------- */
@media(max-width:400px){
  .sample-banner{
    font-size: 10px;
    padding: 5px 8px;
    line-height: 1.4;
  }
  .header{
    top: 26px;
  }
  .hero{
    padding-top: 100px;
  }
}

/* ---------- LANDSCAPE PHONE ---------- */
@media(max-height:500px) and (orientation:landscape){
  .hero{
    min-height: auto;
    padding: 100px 20px 40px;
  }
  .hero-title{
    font-size: 28px;
  }
  .stats-grid{
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- LARGE SCREEN ENHANCEMENTS ---------- */
@media(min-width:1400px){
  .container{
    max-width: 1280px;
  }
  .hero-content{
    max-width: 800px;
  }
  .hero-title{
    font-size: 72px;
  }
  .section{
    padding: 120px 0;
  }
  .price-grid{
    gap: 32px;
  }
  .service-grid{
    gap: 32px;
  }
  .works-grid{
    gap: 32px;
  }
}

/* ---------- RETINA BORDER FIX ---------- */
@media(-webkit-min-device-pixel-ratio:2),(min-resolution:192dpi){
  .price-card,
  .service-card,
  .work-card,
  .flow-step-content,
  .faq-item{
    border-width: 0.5px;
  }
}

/* ---------- TOUCH DEVICE ---------- */
@media(hover:none){
  .btn:active{
    transform: scale(0.97);
  }
  .price-card:active{
    transform: scale(0.98);
  }
  .service-card:active{
    transform: scale(0.98);
  }
}