/* ══════════════════════════════════════════════
   銀河防水 · Galaxy Waterproof · v3.0
   Class names matched to template HTML
══════════════════════════════════════════════ */

/* ── WORDPRESS ADMIN BAR FIX ── */
body.admin-bar .site-header{top:32px}
@media screen and (max-width:782px){
  body.admin-bar .site-header{top:46px}
}

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans TC','PingFang TC','Microsoft JhengHei',sans-serif;
  color:#222;font-size:16px;line-height:1.7;background:#fff
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}

/* ── TOKENS ── */
:root{
  --teal:      #5BBCBC;
  --teal-mid:  #3D9898;
  --teal-dark: #2A7474;
  --teal-bg:   #F0FAFA;
  --white:     #ffffff;
  --off-white: #F5F5F3;
  --text:      #1A1A1A;
  --text-mid:  #555;
  --text-soft: #888;
  --border:    #E8EDED;
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.12);
  --ease:      .25s ease;
}

/* ── UTILS ── */
.container{max-width:1160px;margin:0 auto;padding:0 32px}
.text-center{text-align:center}

.eyebrow{
  display:block;font-size:12px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--teal);margin-bottom:10px;
}
.eyebrow--light{color:rgba(255,255,255,.65)}

.section-title{
  font-size:clamp(22px,2.8vw,34px);font-weight:900;
  color:var(--text);margin-bottom:44px;line-height:1.3;
}
.section-title--light{color:#fff}

.section-cta{text-align:center;margin-top:40px}

/* ── BUTTONS ── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:50px;
  font-size:14px;font-weight:700;font-family:inherit;
  border:none;cursor:pointer;transition:all var(--ease);
  line-height:1.2;
}
.btn-hero{
  background:var(--teal);color:#fff;
  padding:15px 34px;font-size:15px;
}
.btn-hero:hover{background:var(--teal-mid);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.28)}

.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-mid);transform:translateY(-1px)}

.btn-outline-teal{
  color:var(--teal-mid);border:2px solid var(--teal);background:transparent;
  padding:11px 32px;
}
.btn-outline-teal:hover{background:var(--teal);color:#fff}

.btn-outline{
  color:var(--teal-mid);border:2px solid var(--teal);background:transparent;
}
.btn-outline:hover{background:var(--teal);color:#fff}

/* standalone – no .btn base */
.btn-whatsapp{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--teal);color:#fff;
  padding:10px 18px;border-radius:50px;
  font-size:13px;font-weight:700;font-family:inherit;
  transition:background var(--ease);
  white-space:nowrap;
}
.btn-whatsapp:hover{background:var(--teal-mid)}

.btn-whatsapp-solid{
  background:#25D366;color:#fff;
}
.btn-whatsapp-solid:hover{opacity:.88;transform:translateY(-1px)}

.btn-lg{padding:14px 32px !important;font-size:15px !important}

/* ══════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:#fff;
  border-bottom:1px solid var(--border);
  transition:box-shadow var(--ease);
}
.site-header.scrolled{box-shadow:0 2px 16px rgba(0,0,0,.1)}

.header-inner{
  display:flex;align-items:center;gap:24px;height:72px;
}

.site-logo{display:flex;align-items:center;flex-shrink:0;text-decoration:none}
.logo-circle{
  width:52px;height:52px;border-radius:50%;
  background:var(--teal);flex-shrink:0;
}
.logo-text{
  font-size:26px;font-weight:900;color:var(--text);
  margin-left:-10px;white-space:nowrap;letter-spacing:-.5px;
}

.primary-nav{flex:1}
.primary-nav ul{display:flex;gap:28px;justify-content:center}
.primary-nav a{
  color:var(--text);font-size:14.5px;font-weight:500;
  position:relative;padding-bottom:3px;
  transition:color var(--ease);
}
.primary-nav a::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:var(--teal);transform:scaleX(0);transform-origin:left;
  transition:transform var(--ease);
}
.primary-nav a:hover{color:var(--teal-mid)}
.primary-nav a:hover::after{transform:scaleX(1)}

.header-right{display:flex;align-items:center;gap:14px;flex-shrink:0}
.header-social{display:flex;gap:8px}
.header-social a{
  width:34px;height:34px;border-radius:50%;
  border:1.5px solid #ddd;
  display:flex;align-items:center;justify-content:center;
  color:#555;transition:all var(--ease);
}
.header-social a:hover{border-color:var(--teal);color:var(--teal)}

.header-wa-btn{
  display:flex;flex-direction:column;align-items:center;
  background:var(--teal);color:#fff;
  padding:8px 18px;border-radius:50px;
  font-size:12px;font-weight:700;line-height:1.3;
  transition:background var(--ease);white-space:nowrap;
}
.header-wa-btn .wa-line1{display:flex;align-items:center;gap:5px;font-size:11px;opacity:.9}
.header-wa-btn .wa-phone{font-size:15px;font-weight:900;letter-spacing:.02em}
.header-wa-btn:hover{background:var(--teal-mid)}

.mobile-menu-toggle{
  display:none;flex-direction:column;gap:5px;
  background:none;border:none;cursor:pointer;padding:4px;margin-left:auto;
}
.mobile-menu-toggle span{
  display:block;width:24px;height:2px;
  background:var(--text);border-radius:2px;transition:all .3s ease;
}

/* ══════════════════════════════════════════════
   HERO
══════════════════════════════════════════════ */
.hero-section{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  padding-top:72px;overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-color:transparent;
  background-position:center;background-size:cover;background-repeat:no-repeat;
}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(105deg,
    rgba(10,35,35,.82) 0%,
    rgba(15,45,45,.72) 45%,
    rgba(15,45,45,.25) 100%);
}
/* .hero-content also has .container */
.hero-content{
  position:relative;z-index:1;
  padding-top:80px;padding-bottom:80px;
}
.hero-text{max-width:560px}
.hero-eyebrow{
  font-size:13px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--teal) !important;margin-bottom:16px;display:block;
}
.hero-title{
  font-size:clamp(30px,4.5vw,54px);font-weight:900;
  line-height:1.2;color:#fff !important;margin-bottom:22px;
}
.hero-features{margin-bottom:38px}
.hero-features li{
  color:rgba(255,255,255,.85) !important;font-size:16px;
  padding:4px 0 4px 22px;position:relative;
}
.hero-features li::before{
  content:'';position:absolute;left:0;top:50%;
  transform:translateY(-50%);width:7px;height:7px;
  border-radius:50%;background:var(--teal);
}

/* ══════════════════════════════════════════════
   TRUST
══════════════════════════════════════════════ */
.trust-section{
  padding:52px 0;background:#fff;
  border-bottom:1px solid var(--border);text-align:center;
}
.trust-section .eyebrow{margin-bottom:8px}
.trust-title{
  font-size:15px;font-weight:600;color:var(--text-mid);margin-bottom:32px;
}
.trust-logos{
  display:flex;align-items:center;justify-content:center;
  gap:48px;flex-wrap:wrap;
}
.trust-logo{
  font-size:13px;font-weight:700;letter-spacing:.1em;color:#bbb;
  display:flex;align-items:center;gap:5px;
  transition:color var(--ease);
}
.trust-logo:hover{color:#888}
.trust-logo em{font-style:italic}

/* ══════════════════════════════════════════════
   ADVANTAGES
══════════════════════════════════════════════ */
.advantages-section{padding:80px 0;background:var(--off-white)}
.advantages-section .eyebrow{margin-bottom:8px}
.advantages-section .section-title{margin-bottom:44px}

.advantages-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.adv-card{
  background:#fff;border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease);
}
.adv-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.adv-photo{
  height:220px;background-color:#c5d8d8;
  background-position:center;background-size:cover;background-repeat:no-repeat;
}
.adv-body{padding:24px 22px 28px}
.adv-icon{
  width:44px;height:44px;border-radius:50%;
  background:var(--teal-bg);
  display:flex;align-items:center;justify-content:center;
  color:var(--teal);margin-bottom:14px;
}
.adv-body h3{
  font-size:16px;font-weight:800;color:var(--text);
  margin-bottom:10px;line-height:1.4;
}
.adv-body p{font-size:13.5px;color:var(--text-mid);line-height:1.75}

/* ══════════════════════════════════════════════
   PROBLEMS
══════════════════════════════════════════════ */
.problems-section{padding:80px 0;background:#fff}

.problems-layout{
  display:grid;grid-template-columns:1fr 1fr;gap:20px;
}

.prob-left{
  display:flex;flex-direction:column;gap:16px;
}
.prob-heading{
  display:flex;align-items:center;
}
.prob-heading h2{
  font-size:clamp(26px,3.5vw,44px);font-weight:900;
  line-height:1.25;color:var(--text);
}

.prob-card{
  position:relative;border-radius:var(--radius);overflow:hidden;
  min-height:200px;flex:1;
}
.prob-card--large{min-height:300px}

.prob-right{
  display:flex;flex-direction:column;gap:16px;
}
.prob-right .prob-card{flex:1;min-height:180px}

.prob-img{
  position:absolute;inset:0;
  background-color:#aac8c8;
  background-position:center;background-size:cover;background-repeat:no-repeat;
  transition:transform .45s ease;
}
.prob-card:hover .prob-img{transform:scale(1.04)}

.prob-caption{
  position:absolute;bottom:0;left:0;right:0;
  padding:24px 18px 16px;
  background:linear-gradient(to top,rgba(10,35,35,.88) 0%,transparent 100%);
  color:#fff;
}
.prob-caption h3{font-size:14.5px;font-weight:800;margin-bottom:4px}
.prob-caption p{font-size:12.5px;opacity:.82;line-height:1.5}

/* ══════════════════════════════════════════════
   TECHNOLOGY
══════════════════════════════════════════════ */
.tech-section{padding:80px 0;background:var(--teal)}
.tech-section .eyebrow{margin-bottom:10px}
.tech-section .section-title{margin-bottom:48px}

.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}

.tech-card{
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);
  border-radius:var(--radius);overflow:hidden;
  display:grid;grid-template-columns:1fr 1fr;
  transition:background var(--ease);
}
.tech-card:hover{background:rgba(255,255,255,.16)}

.tech-photo{
  background-color:rgba(255,255,255,.05);
  background-position:center;background-size:cover;background-repeat:no-repeat;
  min-height:240px;
}
.tech-body{padding:28px 24px}
.tech-body h3{font-size:18px;font-weight:800;color:#fff;margin-bottom:18px}
.tech-list{display:flex;flex-direction:column;gap:12px}
.tech-list li{
  display:flex;align-items:flex-start;gap:9px;
  font-size:13px;color:rgba(255,255,255,.85);line-height:1.6;
}
.tech-list li svg{color:rgba(255,255,255,.9);flex-shrink:0;margin-top:4px}

/* ══════════════════════════════════════════════
   SERVICES
══════════════════════════════════════════════ */
.services-section{padding:80px 0;background:var(--off-white)}
.services-section .eyebrow{margin-bottom:8px}
.services-section .section-title{margin-bottom:44px}

.services-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
}
.svc-card{display:block;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.svc-img{
  position:relative;height:220px;overflow:hidden;
  background-color:#aac8c8;
  background-position:center;background-size:cover;background-repeat:no-repeat;
  transition:transform .4s ease;
}
.svc-card:hover .svc-img{transform:scale(1.04)}
.svc-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,35,35,.88) 0%,rgba(10,35,35,.05) 100%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:18px 16px;
}
.svc-tag{
  display:inline-block;background:var(--teal);color:#fff;
  font-size:11px;font-weight:700;padding:3px 11px;
  border-radius:50px;margin-bottom:7px;
  letter-spacing:.06em;width:fit-content;
}
.svc-overlay h3{color:#fff;font-size:15px;font-weight:700}

/* ══════════════════════════════════════════════
   STATS + INSPECTION
══════════════════════════════════════════════ */
.stats-section{padding:80px 0;background:#fff}

.stats-layout{
  display:grid;grid-template-columns:1fr 1fr;
  gap:56px;align-items:start;
}
.stats-left{display:flex;flex-direction:column;gap:32px}

.stats-numbers{
  display:grid;grid-template-columns:1fr 1fr;gap:24px 32px;
}
.stat-item{display:flex;flex-direction:column;gap:6px}
.stat-num{font-size:40px;font-weight:900;line-height:1;color:var(--teal)}
.stat-num sup{font-size:20px}
.stat-label{font-size:12.5px;color:var(--text-mid);line-height:1.5}

.stats-worker-photo{
  height:340px;border-radius:var(--radius);
  background-color:#aac8c8;
  background-position:center;background-size:cover;background-repeat:no-repeat;
}

.stats-right .eyebrow{margin-bottom:12px}
.inspection-body{font-size:14px;color:var(--text-mid);line-height:1.85;margin-bottom:22px}
.inspection-sub{font-size:13.5px;font-weight:700;color:var(--text);margin-bottom:14px}
.instrument-list{
  display:grid;grid-template-columns:1fr 1fr;
  gap:10px 16px;margin-bottom:28px;
}
.instrument-list li{
  display:flex;align-items:center;gap:8px;
  font-size:13px;font-weight:500;color:var(--teal-dark);
}
.instrument-list li svg{color:var(--teal);flex-shrink:0}

/* ══════════════════════════════════════════════
   APPOINTMENT
══════════════════════════════════════════════ */
.appt-section{padding:80px 0;background:var(--off-white);text-align:center}
.appt-section .section-title{margin-bottom:16px}
.appt-desc{
  max-width:700px;margin:0 auto 48px;
  font-size:14px;color:var(--text-mid);line-height:1.85;
}
.appt-steps{
  display:flex;justify-content:center;gap:56px;
  flex-wrap:wrap;margin-bottom:48px;
}
.appt-step{
  display:flex;flex-direction:column;align-items:center;gap:12px;
  max-width:180px;
}
.step-circle{
  width:80px;height:80px;border-radius:50%;
  border:2px solid var(--teal);
  display:flex;align-items:center;justify-content:center;
  color:var(--teal);background:#fff;
}
.step-num{font-size:12px;font-weight:800;color:var(--teal);letter-spacing:.1em}
.appt-step p{font-size:13px;color:var(--text-mid);line-height:1.6}

/* ══════════════════════════════════════════════
   CASES
══════════════════════════════════════════════ */
.cases-section{padding:80px 0;background:#fff}
.cases-section .section-title{padding:0 32px}

.cases-carousel-wrapper{
  max-width:1160px;margin:0 auto;
  background:#fff;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  overflow:hidden;padding:24px 24px 0;
}
.cases-carousel{
  display:flex;gap:16px;overflow-x:auto;
  scroll-snap-type:x mandatory;scrollbar-width:none;
  -webkit-overflow-scrolling:touch;
}
.cases-carousel::-webkit-scrollbar{display:none}

.case-card{
  flex:0 0 calc(25% - 12px);scroll-snap-align:start;
  border-radius:10px;overflow:hidden;
}
.case-img{
  position:relative;
  background-color:#aac8c8;
  background-position:center;background-size:cover;background-repeat:no-repeat;
  aspect-ratio:1/1;
}
.case-overlay{
  position:absolute;inset:0;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:14px 12px;
  background:linear-gradient(to top,rgba(10,35,35,.75) 0%,transparent 55%);
}
.case-tag{
  display:inline-block;background:var(--teal);color:#fff;
  font-size:10px;font-weight:700;padding:2px 9px;
  border-radius:50px;margin-bottom:6px;width:fit-content;
}
.case-link{
  display:inline-block;background:#F5931E;color:#fff;
  font-size:11px;font-weight:700;padding:5px 14px;
  border-radius:50px;width:fit-content;font-family:inherit;
  border:none;cursor:pointer;
  transition:opacity var(--ease);
}
.case-link:hover{opacity:.88}

.carousel-nav{
  display:flex;justify-content:flex-end;gap:10px;
  padding:16px 0;
}
.carousel-btn{
  width:36px;height:36px;border-radius:50%;
  border:1.5px solid var(--border);background:#fff;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;color:var(--teal);
  transition:all var(--ease);
}
.carousel-btn:hover{background:var(--teal);color:#fff;border-color:var(--teal)}

/* ══════════════════════════════════════════════
   FAQ  — .faq-layout also has .container
══════════════════════════════════════════════ */
.faq-section{padding:80px 0;background:var(--off-white)}

.faq-layout{
  display:grid;grid-template-columns:1fr 1.4fr;
  background:#fff;border-radius:var(--radius-lg);
  box-shadow:var(--shadow);overflow:hidden;
  padding:0; /* override .container horizontal padding */
}
.faq-media{overflow:hidden}
.faq-img{
  width:100%;height:100%;min-height:480px;
  background-color:#aac8c8;
  background-position:center;background-size:cover;background-repeat:no-repeat;
}
.faq-content{padding:44px 40px}
.faq-content .section-title{font-size:22px;margin-bottom:24px}

.faq-list{display:flex;flex-direction:column;gap:2px;margin-bottom:24px}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:last-child{border-bottom:none}
.faq-q{
  width:100%;display:flex;align-items:center;
  justify-content:space-between;gap:12px;
  padding:16px 0;background:none;border:none;
  cursor:pointer;text-align:left;
  font-size:14.5px;font-weight:600;color:var(--text);
  font-family:inherit;transition:color var(--ease);
}
.faq-q:hover,.faq-q[aria-expanded=true]{color:var(--teal-mid)}
.faq-chevron{color:var(--teal);flex-shrink:0;transition:transform var(--ease)}
.faq-q[aria-expanded=true] .faq-chevron{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a.open{max-height:220px}
.faq-a p{padding:0 0 16px;font-size:13.5px;color:var(--text-mid);line-height:1.8}
.faq-footer-cta{margin-top:8px}

/* ══════════════════════════════════════════════
   CTA BANNER
══════════════════════════════════════════════ */
.cta-banner{position:relative;padding:90px 0;overflow:hidden}
.cta-banner-bg{
  position:absolute;inset:0;background-color:#1a3535;
  background-position:center;background-size:cover;background-repeat:no-repeat;
}
.cta-banner-overlay{position:absolute;inset:0;background:rgba(8,30,30,.75)}
.cta-banner-content{position:relative;z-index:1}
.cta-banner-content h2{
  font-size:clamp(24px,3.5vw,42px);font-weight:900;
  color:#fff;margin-bottom:10px;
}
.cta-banner-content p{font-size:17px;color:rgba(255,255,255,.8);margin-bottom:36px}

/* ══════════════════════════════════════════════
   FOOTER  — .footer-top also has .container
══════════════════════════════════════════════ */
.site-footer{background:var(--off-white)}

.footer-top{
  display:grid;grid-template-columns:1.4fr 0.8fr 1.2fr;
  gap:48px;padding-top:64px;padding-bottom:48px;
}
.footer-brand .site-logo{margin-bottom:16px;display:inline-flex}
.footer-desc{font-size:13px;color:var(--text-mid);line-height:1.8;margin-bottom:24px}
.footer-cta-btns{display:flex;flex-direction:column;gap:12px}

.footer-nav ul{display:flex;flex-direction:column;gap:16px}
.footer-nav a{font-size:14.5px;color:var(--text);font-weight:500;transition:color var(--ease)}
.footer-nav a:hover{color:var(--teal-mid)}

.footer-contact-label{font-size:12.5px;color:var(--text-soft);margin-bottom:18px}
.footer-contact ul{display:flex;flex-direction:column;gap:14px}
.footer-contact li{
  display:flex;align-items:flex-start;gap:10px;
  font-size:13px;color:var(--text-mid);line-height:1.5;
}
.footer-contact li svg{color:var(--teal);flex-shrink:0;margin-top:2px}
.footer-contact a{color:var(--text-mid);transition:color var(--ease)}
.footer-contact a:hover{color:var(--teal-mid)}

.footer-bottom{
  border-top:1px solid var(--border);
  text-align:center;padding:18px 32px;
  font-size:12px;color:var(--text-soft);
}

/* ══════════════════════════════════════════════
   SCROLL REVEAL
══════════════════════════════════════════════ */
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .55s ease,transform .55s ease}
[data-reveal].visible{opacity:1;transform:translateY(0)}

/* ══════════════════════════════════════════════
   RESPONSIVE — TABLET  ≤1024px
══════════════════════════════════════════════ */
@media(max-width:1024px){
  .advantages-grid{grid-template-columns:1fr 1fr}
  .services-grid{grid-template-columns:1fr 1fr}
  .tech-grid{grid-template-columns:1fr}
  .tech-card{grid-template-columns:1fr 1fr}
  .tech-photo{min-height:200px}
  .stats-layout{grid-template-columns:1fr;gap:40px}
  .stats-numbers{grid-template-columns:repeat(4,1fr)}
  .stats-worker-photo{height:260px}
  .faq-layout{grid-template-columns:1fr}
  .faq-media{display:none}
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-contact{grid-column:1/-1}
}

/* ══════════════════════════════════════════════
   RESPONSIVE — MOBILE  ≤768px
══════════════════════════════════════════════ */
@media(max-width:768px){
  .container{padding:0 20px}

  /* Header */
  .primary-nav,.header-right{display:none}
  .primary-nav.open{
    display:block;
    position:fixed;top:72px;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--border);
    padding:20px 24px;z-index:99;box-shadow:0 4px 16px rgba(0,0,0,.08);
  }
  .primary-nav.open ul{flex-direction:column;gap:0}
  .primary-nav.open li{border-bottom:1px solid var(--border)}
  .primary-nav.open li:last-child{border-bottom:none}
  .primary-nav.open a{font-size:16px;display:block;padding:14px 0}
  .primary-nav.open a::after{display:none}
  .mobile-menu-toggle{display:flex}

  /* Hero */
  .hero-section{min-height:90vh}
  .hero-content{padding-top:40px;padding-bottom:60px}
  .hero-features li{font-size:14px}

  /* Trust */
  .trust-logos{gap:20px}
  .trust-section{padding:36px 0}

  /* Advantages */
  .advantages-grid{grid-template-columns:1fr}
  .advantages-section{padding:60px 0}

  /* Problems */
  .problems-layout{grid-template-columns:1fr;gap:16px}
  .prob-left{gap:12px}
  .prob-card--large{min-height:260px}
  .prob-right{gap:12px}
  .prob-right .prob-card{min-height:200px}
  .problems-section{padding:60px 0}

  /* Technology */
  .tech-section{padding:60px 0}
  .tech-grid{grid-template-columns:1fr}
  .tech-card{grid-template-columns:1fr}
  .tech-photo{min-height:200px}

  /* Services */
  .services-section{padding:60px 0}
  .services-grid{grid-template-columns:1fr 1fr}

  /* Stats */
  .stats-section{padding:60px 0}
  .stats-layout{grid-template-columns:1fr;gap:40px}
  .stats-numbers{grid-template-columns:1fr 1fr;gap:16px}
  .stats-worker-photo{height:220px}
  .instrument-list{grid-template-columns:1fr}

  /* Appointment */
  .appt-section{padding:60px 0}
  .appt-steps{gap:28px}

  /* Cases */
  .cases-section{padding:60px 0}
  .cases-section .section-title{padding:0}
  .case-card{flex:0 0 calc(80% - 8px)}
  .cases-carousel-wrapper{padding:16px 16px 0;margin:0 20px}

  /* FAQ */
  .faq-section{padding:60px 0}
  .faq-layout{grid-template-columns:1fr;padding:0}
  .faq-media{display:none}
  .faq-content{padding:28px 24px}

  /* CTA Banner */
  .cta-banner{padding:60px 0}
  .cta-banner-content p{font-size:15px}

  /* Footer */
  .footer-top{
    grid-template-columns:1fr;
    gap:36px;padding-top:40px;padding-bottom:32px;
  }
  .footer-contact{grid-column:auto}
  .footer-bottom{padding:14px 20px}
}

/* ══════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE  ≤480px
══════════════════════════════════════════════ */
@media(max-width:480px){
  .services-grid{grid-template-columns:1fr}
  .advantages-grid{grid-template-columns:1fr}
  .case-card{flex:0 0 88%}
  .stats-numbers{grid-template-columns:1fr 1fr}
  .appt-steps{gap:20px}
  .trust-logos{gap:14px;justify-content:center}
  .tech-card{grid-template-columns:1fr}
  .hero-title{font-size:clamp(26px,7vw,38px)}
  .section-title{margin-bottom:28px}
  .appt-step{max-width:140px}
  .btn-hero{padding:13px 26px;font-size:14px}
  .cases-carousel-wrapper{margin:0 12px}
}