:root {
  --bg: #0d1117;
  --card: #161b22;
  --card-2: #1c2128;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #ff5c33;
  --accent2: #ffb86b;
  --gold: #f5c518;
  --primary: #ff5c33;
  --primary-dark: #e5471d;
  --primary-light: #ffb86b;
  --bg-gray: #0d1117;
  --bg-alt: #161b22;
  --title-color: #e6edf3;
  --body-color: #8b949e;
  --border-light: #30363d;
}

body.page-dark { background: var(--bg); color: var(--text); }

.container, .baichong-container, .hero-container { max-width: 1600px; }

.container, .baichong-container, .page-container, .hero-slide-text,
.header-inner, .site-header .header-inner, .footer-container, .hero-container {
  width: 75%; transition: width .3s ease;
}
@media(max-width:1700px){ .container, .baichong-container, .page-container, .hero-slide-text, .header-inner, .site-header .header-inner, .footer-container, .hero-container { width:82%; } }
@media(max-width:1500px){ .container, .baichong-container, .page-container, .hero-slide-text, .header-inner, .site-header .header-inner, .footer-container, .hero-container { width:88%; } }
@media(max-width:1300px){ .container, .baichong-container, .page-container, .hero-slide-text, .header-inner, .site-header .header-inner, .footer-container, .hero-container { width:94%; } }
@media(max-width:1100px){ .container, .baichong-container, .page-container, .hero-slide-text, .header-inner, .site-header .header-inner, .footer-container, .hero-container { width:98%; max-width:none; } }
@media(max-width:768px){ .container, .baichong-container, .page-container, .hero-slide-text, .header-inner, .site-header .header-inner, .footer-container, .hero-container { width:100%; padding:0 15px; } }

.page-dark .site-header { background:transparent; }
.page-dark .site-header:hover { background:rgba(13,17,23,.9); border-bottom-color:rgba(255,92,51,.2); }
.page-dark .site-header:hover .main-nav > ul > li > a,
.page-dark .site-header:hover .main-nav > ul > li > a:hover,
.page-dark .site-header:hover .main-nav > ul > li > a.active { color:#e6edf3; }
.page-dark .site-header.scrolled {
  background:rgba(13,17,23,.85);
  border-bottom-color:var(--border);
  box-shadow:0 8px 30px rgba(0,0,0,.45);
}
.page-dark .scrolled .main-nav a,
.page-dark .scrolled .main-nav > ul > li > a:hover,
.page-dark .scrolled .main-nav > ul > li > a.active { color:#e6edf3; }
.page-dark .main-nav a::after { background:linear-gradient(90deg,var(--accent),var(--accent2)); }
.page-dark .main-nav .submenu { background:#161b22; border-color:var(--border); box-shadow:0 16px 48px rgba(0,0,0,.55); }
.page-dark .main-nav .submenu a { color:#8b949e; }
.page-dark .main-nav .submenu a:hover { color:#ffb86b; background:rgba(255,92,51,.08); }
.page-dark .logo-img-default { display:block !important; }
.page-dark .logo-img-scrolled { display:none !important; }
.page-dark .header-consult-btn { background:linear-gradient(135deg,var(--accent),#e5471d); }
.page-dark .header-consult-btn:hover { background:linear-gradient(135deg,#ff7a4d,var(--accent)); box-shadow:0 8px 28px rgba(255,92,51,.4); }

.page-dark .site-footer { background:#0a0e14; }
.page-dark .footer-friend-links a:hover { color:var(--accent2); }

.home-section { padding: 90px 0; position:relative; }
.section-header { text-align: center; width: 100%; margin: 0 auto 52px; }
.section-title { font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 800; color: var(--title-color); line-height: 1.3; margin: 0 0 14px; }
.title-highlight {
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent2) 60%, var(--gold) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.num-counter { color: var(--accent); font-weight: 800; }
.section-subtitle { font-size: 1rem; color: var(--body-color); line-height: 1.8; margin: 0; }

.hero-slider { position: relative; height: 100vh; min-height: 680px; overflow: hidden; background: var(--bg); }
.hero-slides-wrapper { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity 1.1s cubic-bezier(.4,0,.2,1), visibility 1.1s; }
.hero-slide.active { opacity: 1; visibility: visible; z-index: 2; }
.hero-slide-bg { position: absolute; inset: -2%; background-size: cover; background-position: center; filter: saturate(.8) brightness(.62); transform: scale(1.02); }
.hero-slide.active .hero-slide-bg { animation: heroKenBurns 9s cubic-bezier(.2,.6,.2,1) forwards; }
@keyframes heroKenBurns {
  from { transform: scale(1.02) translate3d(0,0,0); }
  to { transform: scale(1.12) translate3d(-1.2%,-1.4%,0); }
}
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(1100px 560px at 78% 6%, rgba(255,92,51,.2), transparent 60%), radial-gradient(820px 480px at 8% 92%, rgba(255,184,107,.1), transparent 58%), linear-gradient(100deg, rgba(13,17,23,.92) 0%, rgba(13,17,23,.68) 42%, rgba(13,17,23,.18) 78%, rgba(13,17,23,.42) 100%), linear-gradient(180deg, rgba(13,17,23,.4) 0%, transparent 30%, rgba(13,17,23,.72) 100%); }
.hero-index {
  position: absolute; right: 6vw; top: 50%; transform: translateY(-58%); z-index: 1;
  font-size: clamp(9rem, 22vw, 20rem); font-weight: 900; line-height: 1; letter-spacing: -.04em;
  color: transparent; -webkit-text-stroke: 1px rgba(230,237,243,.1);
  opacity: 0; transition: opacity 1.2s ease .2s; pointer-events: none; user-select: none;
}
.hero-slide.active .hero-index { opacity: 1; }
.hero-container {
  position: relative; z-index: 2; margin: 0 auto; padding: 0 10px;
  height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; text-align: left;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .78rem; font-weight: 700; letter-spacing: .28em; text-transform: uppercase;
  color: var(--accent2); margin-bottom: 24px;
  padding: 8px 18px 8px 14px; border-radius: 999px;
  background: rgba(22,27,34,.5); border: 1px solid rgba(255,184,107,.28);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  opacity: 0; animation: homeFadeInUp .9s cubic-bezier(.2,.7,.3,1) .1s forwards;
}
.hero-eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px rgba(255,92,51,.9); animation: heroPulse 2.2s ease-in-out infinite; }
@keyframes heroPulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .45; transform: scale(.75); } }
.hero-title {
  color: #fff; font-size: clamp(2.3rem, 4.6vw, 4rem); font-weight: 900;
  line-height: 1.22; letter-spacing: .015em; margin: 0 0 24px; max-width: 1000px;
  filter: drop-shadow(0 8px 34px rgba(0,0,0,.6));
  opacity: 0; animation: homeFadeInUp 1s cubic-bezier(.2,.7,.3,1) .22s forwards;
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .hero-title {
    background: linear-gradient(115deg, #ffffff 30%, #ffe8d6 58%, var(--accent2) 92%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent; -webkit-text-fill-color: transparent;
  }
}
.hero-title::after { content: ""; display: block; width: 72px; height: 4px; margin-top: 26px; border-radius: 4px; background: linear-gradient(90deg, var(--accent), var(--accent2)); box-shadow: 0 0 18px rgba(255,92,51,.55); }
.hero-subtitle {
  position: relative; color: rgba(230,237,243,.85); font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.95; letter-spacing: .02em; margin: 0 0 38px; max-width: 1000px; padding-left: 20px;
  border-left: 2px solid rgba(255,92,51,.5);
  text-shadow: 0 2px 14px rgba(0,0,0,.45);
  opacity: 0; animation: homeFadeInUp 1s cubic-bezier(.2,.7,.3,1) .38s forwards;
}
.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-start; opacity: 0; animation: homeFadeInUp 1s cubic-bezier(.2,.7,.3,1) .52s forwards; }
.hero-actions .btn { padding: 16px 40px; font-size: 1.02rem; font-weight: 700; letter-spacing: .04em; border-radius: 10px; }
.hero-actions .btn-primary { background: linear-gradient(135deg, var(--accent), #e5471d); color: #fff; box-shadow: 0 10px 32px rgba(255,92,51,.35); }
.hero-actions .btn-primary:hover { background: linear-gradient(135deg, #ff6d45, var(--accent)); color: #fff; transform: translateY(-3px); box-shadow: 0 16px 44px rgba(255,92,51,.5); }
.hero-actions .btn-outline { border: 1.5px solid rgba(230,237,243,.4); background: rgba(22,27,34,.35); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #fff; }
.hero-actions .btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.12); color: #fff; transform: translateY(-3px); }
.hero-linked-items { margin-top: 40px; display: flex; gap: 26px; flex-wrap: wrap; justify-content: flex-start; max-width: 820px; opacity: 0; animation: homeFadeInUp 1s cubic-bezier(.2,.7,.3,1) .66s forwards; }
.hero-linked-list { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-linked-card {
  display: flex; align-items: center; gap: 10px;
  background: rgba(22,27,34,.7); border: 1px solid var(--border);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  padding: 8px 16px 8px 8px; border-radius: 12px; text-decoration: none; color: var(--text);
  transition: all .3s ease;
}
.hero-linked-card:hover { background: rgba(255,92,51,.12); border-color: rgba(255,92,51,.5); transform: translateY(-2px); }
.hero-linked-img {
  width: 44px; height: 44px; border-radius: 8px; overflow: hidden; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,.06);
}
.hero-linked-img img { width: 100%; height: 100%; object-fit: cover; }
.hero-linked-img svg { width: 22px; height: 22px; color: var(--muted); }
.hero-linked-name { font-size: .85rem; font-weight: 600; line-height: 1.4; max-width: 190px; }

.hero-dots { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 5; }
.hero-dot { width: 34px; height: 3px; border-radius: 3px; background: rgba(139,148,158,.4); cursor: pointer; transition: all .4s ease; position: relative; overflow: hidden; }
.hero-dot:hover { background: rgba(230,237,243,.6); }
.hero-dot.active { width: 56px; background: rgba(139,148,158,.35); }
.hero-dot.active::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--accent), var(--accent2)); transform-origin: left; animation: heroDotFill 6s linear forwards; }
@keyframes heroDotFill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.hero-counter {
  position: absolute; right: 6vw; bottom: 36px; z-index: 5;
  font-size: .95rem; color: var(--muted); letter-spacing: .12em; font-weight: 600;
  display: flex; align-items: baseline; gap: 6px;
}
.hero-counter b { font-size: 1.7rem; font-weight: 900; color: #fff; letter-spacing: 0; }
.hero-counter i { font-style: normal; color: var(--accent); }
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--border); background: rgba(22,27,34,.55);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  color: var(--text); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .35s ease;
}
.hero-arrow:hover { background: var(--accent); border-color: transparent; color:#fff; box-shadow: 0 8px 30px rgba(255,92,51,.45); transform: translateY(-50%) scale(1.06); }
.hero-arrow-prev { left: 32px; }
.hero-arrow-next { right: 32px; }
.hero-scroll {
  position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); z-index: 4;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: .62rem; letter-spacing: .34em; color: rgba(139,148,158,.75); pointer-events: none;
}
.hero-scroll::after { content: ""; width: 1px; height: 34px; background: linear-gradient(180deg, var(--accent2), transparent); animation: heroScrollLine 2s ease-in-out infinite; transform-origin: top; }
@keyframes heroScrollLine { 0%,100% { transform: scaleY(.35); opacity: .4; } 50% { transform: scaleY(1); opacity: 1; } }

@keyframes homeFadeInUp {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: translateY(0); }
}

.section-stats { padding: 64px 0 70px; background: linear-gradient(180deg, #0d1117 0%, #10151d 100%); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat-item {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 28px 18px; text-align: center; transition: all .35s ease;
}
.stat-item:hover { border-color: rgba(255,92,51,.55); transform: translateY(-4px); box-shadow: 0 14px 36px rgba(0,0,0,.4); }
.stat-num { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--text); line-height: 1.15; }
.stat-num i { font-style: normal; font-size: 1rem; color: var(--accent2); margin-left: 2px; }
.stat-label { margin: 8px 0 0; font-size: .9rem; color: var(--muted); }
.stats-shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
.stats-shot { position: relative; margin: 0; border-radius: 16px; overflow: hidden; border: 1px solid var(--border); background: var(--card); }
.stats-shot img { width: 100%; aspect-ratio: 16/10; object-fit: cover; display: block; transition: transform .5s ease; }
.stats-shot:hover img { transform: scale(1.05); }
.stats-shot figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 16px 12px;
  font-size: .88rem; font-weight: 600; color: #fff;
  background: linear-gradient(180deg, transparent, rgba(13,17,23,.85));
}

.svc-pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.svc-pricing-card {
  position: relative; background: var(--card); border: 1px solid var(--border); border-radius: 18px;
  padding: 36px 28px 32px; display: flex; flex-direction: column; transition: all .35s ease; overflow: hidden;
}
.svc-pricing-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.svc-pricing-card:hover {
  transform: translateY(-8px); box-shadow: 0 16px 40px rgba(0,0,0,.5);
  border-color: rgba(255,92,51,.45);
}
.svc-pricing-card:hover::before { transform: scaleX(1); }
.svc-pricing-featured { border: 2px solid var(--accent); box-shadow: 0 8px 30px rgba(255,92,51,.15); background: linear-gradient(180deg, rgba(255,92,51,.06), transparent 40%), var(--card); }
.svc-pricing-featured::before { transform: scaleX(1); }
.svc-pricing-badge {
  position: absolute; top: 14px; right: -32px;
  background: linear-gradient(135deg, var(--accent), #e5471d); color: #fff;
  font-size: .72rem; font-weight: 700; padding: 4px 36px;
  transform: rotate(45deg); letter-spacing: 1px;
}
.svc-pricing-top { margin-bottom: 22px; }
.svc-pricing-top h3 { font-size: 1.15rem; font-weight: 700; color: var(--text); margin: 0 0 14px; line-height: 1.4; }
.svc-pricing-price { display: flex; align-items: baseline; gap: 4px; color: var(--accent2); font-size: .95rem; font-weight: 600; }
.svc-pricing-price span { font-size: 2rem; font-weight: 800; color: var(--accent); line-height: 1; }
.svc-pricing-list { list-style: none; margin: 0 0 26px; padding: 0; flex: 1; }
.svc-pricing-list li {
  position: relative; font-size: .9rem; color: var(--muted);
  line-height: 1.7; padding: 7px 0 7px 22px; border-bottom: 1px dashed rgba(48,54,61,.7);
}
.svc-pricing-list li:last-child { border-bottom: none; }
.svc-pricing-list li::before {
  content: ''; position: absolute; left: 0; top: 14px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent2);
}
.svc-pricing-card:hover .svc-pricing-list li::before { background: var(--accent); }
.svc-pricing-btn {
  display: block; text-align: center; text-decoration: none;
  padding: 13px 20px; font-size: .92rem; font-weight: 600;
  border-radius: 10px; color: var(--accent2); background: rgba(255,184,107,.08);
  border: 1px solid var(--border); transition: all .3s ease;
}
.svc-pricing-btn:hover {
  background: linear-gradient(135deg, var(--accent), #e5471d);
  color: #fff; border-color: transparent;
  box-shadow: 0 8px 22px rgba(255,92,51,.35);
}
.svc-pricing-featured .svc-pricing-btn { background: linear-gradient(135deg, var(--accent), #e5471d); color: #fff; border-color: transparent; }

.section-compare { background: #10151d; }
.compare-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: stretch; }
.compare-chart-card, .compare-table-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 30px;
}
.compare-card-title { font-size: 1.05rem; font-weight: 700; color: var(--text); margin: 0 0 22px; }
.compare-svg { width: 100%; height: auto; display: block; }
.compare-note { margin: 16px 0 0; font-size: .82rem; color: var(--muted); line-height: 1.7; }
.compare-rows { display: grid; gap: 0; }
.compare-row {
  display: grid; grid-template-columns: 1fr 1.2fr 1.4fr; gap: 10px; align-items: center;
  padding: 11px 6px; font-size: .9rem; color: var(--text);
  border-bottom: 1px solid rgba(48,54,61,.6);
}
.compare-row-head { color: var(--muted); font-weight: 700; font-size: .82rem; border-bottom: 1px solid var(--border); }
.compare-row .bad { color: var(--muted); }
.compare-row .good { color: var(--accent2); font-weight: 600; }
.compare-donut { margin-top: 18px; }
.donut-svg { width: 100%; max-width: 340px; height: auto; display: block; margin: 0 auto; }

.section-quote { background: #0d1117; }
.page-dark .zq {
  --zq-navy:#161b22; --zq-navy2:#1f2630;
  --zq-blue:#ff7a4d; --zq-blue-d:#ff5c33; --zq-blue-l:#ffb86b; --zq-blue-100:#2d2318;
  --zq-card:#161b22; --zq-ink:#e6edf3; --zq-muted:#8b949e; --zq-line:#30363d;
  --zq-amber:#f5c518; --zq-shadow:0 8px 28px rgba(0,0,0,.45);
  color: var(--text);
}
.page-dark .home-section.section-quote { background: #0d1117; }
.page-dark .zq-field input, .page-dark .zq-field select { background:#0d1117; color:#e6edf3; border-color:#30363d; }
.page-dark .zq-stepper { background:#0d1117; border-color:#30363d; }
.page-dark .zq-stepper button { background:#1c2128; color:#ffb86b; }
.page-dark .zq-stepper button:active { background:#2d2318; }
.page-dark .zq-design .zq-opt { background:#0d1117; color:#e6edf3; }
.page-dark .zq-design .zq-opt.sel { border-color:#ff5c33; background:rgba(255,92,51,.08); }
.page-dark .zq-mod { background:#0d1117; color:#e6edf3; }
.page-dark .zq-mod.on { border-color:#ff7a4d; background:rgba(255,92,51,.08); }
.page-dark .zq-btn-ghost { background:#1c2128; color:#ffb86b; border-color:#30363d; }
.page-dark .zq-btn-ghost:active { background:#2d2318; }
.page-dark .zq-total-box { background:linear-gradient(135deg,#e5471d,#ff8a5c); }

.section-whyus { background: #10151d; }
.whyus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.whyus-item {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 32px 26px; text-align: center; transition: all .35s ease;
}
.whyus-item:hover {
  transform: translateY(-6px); box-shadow: 0 14px 36px rgba(0,0,0,.45);
  border-color: rgba(255,92,51,.45);
}
.whyus-icon {
  width: 60px; height: 60px; margin: 0 auto 18px; border-radius: 14px;
  background: rgba(255,92,51,.1); color: var(--accent);
  display: flex; align-items: center; justify-content: center; transition: all .35s ease;
}
.whyus-icon svg { width: 30px; height: 30px; }
.whyus-item:hover .whyus-icon { background: var(--accent); color: #fff; transform: rotate(-6deg) scale(1.05); }
.whyus-title { font-size: 1.05rem; font-weight: 700; color: var(--title-color); margin: 0 0 10px; }
.whyus-desc { font-size: .88rem; color: var(--body-color); line-height: 1.75; margin: 0; }

.process-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.process-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 26px 18px; text-align: center; transition: all .35s ease;
}
.process-card:hover {
  transform: translateY(-6px); box-shadow: 0 14px 36px rgba(0,0,0,.45);
  border-color: rgba(255,92,51,.45);
}
.process-header { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 16px; }
.process-num { font-size: 1.5rem; font-weight: 800; color: var(--accent); line-height: 1; }
.process-arrow { width: 18px; height: 18px; color: #3d4451; }
.process-check { width: 20px; height: 20px; color: var(--gold); }
.process-name { font-size: 1rem; font-weight: 700; color: var(--title-color); margin: 0 0 8px; }
.process-text { font-size: .82rem; color: var(--body-color); line-height: 1.7; margin: 0; }

.industries-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.industries-placeholder {
  grid-column: 1 / -1; text-align: center; padding: 60px 20px; color: var(--muted);
  background: var(--card); border: 1px dashed var(--border); border-radius: 16px;
}
.industry-card {
  position: relative; display: flex; flex-direction: column; gap: 0;
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  overflow: hidden; text-decoration: none; transition: all .35s ease;
}
.industry-card:hover {
  transform: translateY(-6px); box-shadow: 0 14px 36px rgba(0,0,0,.5);
  border-color: rgba(255,92,51,.5);
}
.industry-icon {
  width: 100%; aspect-ratio: 16/10; flex-shrink: 0;
  background: linear-gradient(135deg, #1c2128, #21262d); color: var(--accent2);
  display: flex; align-items: center; justify-content: center; transition: all .35s ease; overflow: hidden;
}
.industry-icon svg { width: 40px; height: 40px; }
.industry-icon img { width: 100%; height: 100%; object-fit: cover; }
.industry-card:hover .industry-icon img { transform: scale(1.05); }
.industry-card:hover .industry-icon { color: var(--accent); }
.industry-content { flex: 1; padding: 20px 22px 22px; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.industry-name { font-size: 1.05rem; font-weight: 700; color: var(--title-color); margin: 0; }
.industry-type { font-size: .82rem; color: var(--muted); margin: 0; line-height: 1.6; }
.industry-arrow {
  width: 32px; height: 32px; margin-top: 10px; border-radius: 50%; background: #21262d; color: var(--muted);
  display: flex; align-items: center; justify-content: center; transition: all .3s ease;
}
.industry-arrow svg { width: 16px; height: 16px; }
.industry-card:hover .industry-arrow { background: var(--accent); color: #fff; transform: rotate(-45deg); }

.articles-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.article-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  transition: all .35s ease;
}
.article-card:hover {
  transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0,0,0,.45);
  border-color: rgba(255,92,51,.45);
}
.article-link { display: flex; flex-direction: column; height: 100%; padding: 26px 24px; text-decoration: none; color: inherit; }
.article-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.article-num { font-size: 1.75rem; font-weight: 700; line-height: 1; color: var(--accent); opacity: .35; }
.article-date { font-size: .8125rem; color: var(--muted); }
.article-title {
  font-size: 1.0625rem; font-weight: 600; color: var(--title-color);
  line-height: 1.5; margin: 0 0 10px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.article-summary {
  font-size: .875rem; color: var(--body-color); line-height: 1.65;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.article-footer { display: flex; align-items: center; justify-content: flex-end; padding-top: 14px; margin-top: auto; border-top: 1px solid rgba(48,54,61,.7); }
.read-more { display: inline-flex; align-items: center; color: var(--accent2); font-size: .875rem; font-weight: 600; transition: all .3s ease; }
.article-card:hover .read-more { color: var(--accent); transform: translateX(4px); }
.section-more { text-align: center; margin-top: 48px; }
.section-more .btn-outline { color: var(--accent2); border-color: var(--border); }
.section-more .btn-outline:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.articles-placeholder { text-align: center; padding: 60px 20px; color: var(--muted); background: var(--card); border: 1px dashed var(--border); border-radius: 16px; }

.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.faq-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 24px 26px; transition: all .35s ease;
}
.faq-card[open], .faq-card:hover { border-color: rgba(255,92,51,.45); box-shadow: 0 12px 32px rgba(0,0,0,.4); }
.faq-q { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; list-style: none; }
.faq-q::-webkit-details-marker { display: none; }
.faq-q h4 { font-size: 1rem; font-weight: 700; color: var(--title-color); line-height: 1.5; margin: 0; flex: 1; }
.faq-q-icon {
  width: 26px; height: 26px; flex-shrink: 0; border-radius: 8px;
  background: var(--accent); color: #fff; font-size: .85rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.faq-caret { width: 20px; height: 20px; color: var(--muted); flex-shrink: 0; transition: transform .3s ease; }
.faq-caret svg { width: 20px; height: 20px; display: block; }
.faq-card[open] .faq-caret { transform: rotate(180deg); }
.faq-a { display: flex; align-items: flex-start; gap: 12px; margin-top: 14px; padding-top: 14px; border-top: 1px dashed rgba(48,54,61,.7); }
.faq-a-icon {
  width: 26px; height: 26px; flex-shrink: 0; border-radius: 8px;
  background: #21262d; color: var(--accent2); font-size: .85rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.faq-a p { font-size: .88rem; color: var(--body-color); line-height: 1.8; margin: 0; }

.section-sitemap { background: #10151d; }
.sitemap-cloud { display: grid; grid-template-columns: repeat(8, 1fr); gap: 12px; }
.sitemap-link {
  display: flex; align-items: center; justify-content: center;
  font-size: .88rem; color: var(--muted); background: var(--card);
  border: 1px solid var(--border); border-radius: 24px;
  padding: 8px 8px; text-decoration: none; transition: all .3s ease;
  text-align: center;
}
.sitemap-link:hover {
  color: #fff; background: var(--accent); border-color: var(--accent);
  transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255,92,51,.3);
}

.section-cta { padding: 100px 0; background: radial-gradient(900px 420px at 50% 0%, rgba(255,92,51,.16), transparent 70%), linear-gradient(180deg, #0d1117 0%, #10151d 100%); overflow: hidden; }
.cta-glow { position: absolute; left: 50%; top: 50%; width: 720px; height: 720px; transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(255,184,107,.08) 0%, transparent 65%); pointer-events: none; }
.cta-box { text-align: center; max-width: 700px; margin: 0 auto; position: relative; }
.cta-title { font-size: clamp(1.5rem, 4vw, 2.25rem); font-weight: 700; color: #fff; margin: 0 0 16px; }
.cta-subtitle { font-size: 1.125rem; color: rgba(230,237,243,.7); margin: 0 0 32px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-lg { padding: 18px 42px; font-size: 1.05rem; border-radius: 12px; }
.cta-actions .btn-primary { background: linear-gradient(135deg, var(--accent), #e5471d); color: #fff; }
.cta-actions .btn-primary:hover { background: linear-gradient(135deg, #ff7a4d, var(--accent)); color: #fff; box-shadow: 0 10px 34px rgba(255,92,51,.45); }
.cta-actions .btn-outline { color: #fff; border-color: rgba(255,255,255,.3); }
.cta-actions .btn-outline:hover { background: #fff; color: #0d1117; border-color: #fff; }

@media(max-width:768px) {
  .mobile-hero-title::after { background: linear-gradient(90deg, transparent, #ffb86b, #ff5c33, transparent); }
  .mobile-hero, .mobile-hero-slide-bg { background-color: var(--bg); }
}

@media(max-width:1200px) {
  .process-grid { grid-template-columns: repeat(3, 1fr); }
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .compare-grid { grid-template-columns: 1fr; }
}
@media(max-width:992px) {
  .home-section { padding: 64px 0; }
  .svc-pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .whyus-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-grid { grid-template-columns: 1fr; }
  .hero-container { padding: 0 15px; }
  .hero-arrow { width: 44px; height: 44px; }
  .hero-arrow-prev { left: 18px; }
  .hero-arrow-next { right: 18px; }
  .hero-index { display: none; }
  .hero-counter { right: 20px; bottom: 22px; }
  .hero-counter b { font-size: 1.3rem; }
  .hero-scroll { display: none; }
  .sitemap-cloud { grid-template-columns: repeat(4, 1fr); }
  .stats-shots { grid-template-columns: 1fr; }
}
@media(max-width:768px) {
  .hero-slider { min-height: 0; }
}
@media(max-width:640px) {
  .home-section { padding: 48px 0; }
  .section-header { margin-bottom: 34px; }
  .svc-pricing-grid { grid-template-columns: 1fr; }
  .whyus-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .articles-grid { grid-template-columns: 1fr; }
  .hero-arrow { display: none; }
  .hero-linked-items { gap: 14px; }
  .hero-linked-name { max-width: 130px; }
  .cta-actions .btn-lg { padding: 15px 30px; }
  .sitemap-cloud { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .compare-chart-card, .compare-table-card { padding: 20px; }
  .compare-row { grid-template-columns: .9fr 1fr 1.1fr; font-size: .82rem; }
}