/* =====================================================
   Canxin New Energy Technology Co., Ltd
   Main Stylesheet v1.0
   ===================================================== */

/* ---- Custom Properties ---- */
:root {
  --bg: #080808;
  --bg-2: #111111;
  --bg-3: #181818;
  --surface: #1e1e1e;
  --border: #242424;
  --border-2: #333333;

  --text-1: #f0f0f0;
  --text-2: #a8a8a8;
  --text-3: #606060;

  --accent: #00c896;
  --accent-h: #00e6ad;
  --accent-d: #008f6a;
  --accent-glow: rgba(0,200,150,0.18);

  --gold: #c9a227;
  --blue: #0066cc;

  --font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Arial Black', 'Impact', 'Helvetica Neue', Arial, sans-serif;

  --nav-h: 76px;
  --max: 1400px;
  --wrap: 1200px;

  --r-sm: 4px;
  --r-md: 10px;
  --r-lg: 18px;
  --r-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,.35);
  --shadow-md: 0 4px 20px rgba(0,0,0,.5);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.6);
  --shadow-accent: 0 0 40px rgba(0,200,150,.25);

  --ease: cubic-bezier(.4,0,.2,1);
  --t1: 150ms;
  --t2: 300ms;
  --t3: 600ms;
}

/* ---- Reset ---- */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; -webkit-text-size-adjust:100%; }
body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-1);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img,svg { max-width:100%; display:block; }
a { color:inherit; text-decoration:none; transition:color var(--t2) var(--ease); }
ul,ol { list-style:none; }
button { cursor:pointer; border:none; background:none; font-family:inherit; }
input,textarea,select { font-family:inherit; }

/* ---- Typography ---- */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -.025em;
  color: var(--text-1);
}
h1 { font-size: clamp(2.4rem,6vw,5rem); }
h2 { font-size: clamp(1.9rem,4vw,3rem); }
h3 { font-size: clamp(1.4rem,3vw,2rem); }
h4 { font-size: clamp(1.15rem,2vw,1.5rem); }
h5 { font-size: 1.15rem; }
p  { color: var(--text-2); max-width: 65ch; }

/* ---- Layout ---- */
.container {
  width:100%;
  max-width: var(--wrap);
  margin:0 auto;
  padding:0 2rem;
}
.container--wide { max-width: var(--max); }

.section {
  padding: 7rem 0;
  position:relative;
  overflow:hidden;
}
.section--dark { background: var(--bg-2); }
.section--surface { background: var(--surface); }

.section-label {
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.22em;
  text-transform:uppercase;
  color: var(--accent);
  margin-bottom:1rem;
}
.section-label::before {
  content:'';
  display:block;
  width:22px;
  height:2px;
  background: var(--accent);
  border-radius:2px;
}
.section-header { margin-bottom:3.5rem; }
.section-title { color: var(--text-1); margin-bottom:.75rem; }
.section-sub {
  font-size:1.1rem;
  color: var(--text-2);
  max-width:55ch;
}

.grid { display:grid; gap:1.5rem; }
.grid-2 { grid-template-columns:repeat(2,1fr); }
.grid-3 { grid-template-columns:repeat(3,1fr); }
.grid-4 { grid-template-columns:repeat(4,1fr); }

/* ---- Navigation ---- */
.nav {
  position:fixed;
  inset:0 0 auto 0;
  z-index:200;
  height: var(--nav-h);
  display:flex;
  align-items:center;
  padding:0 2.5rem;
  transition: background var(--t2) var(--ease), box-shadow var(--t2) var(--ease);
}
.nav.scrolled {
  background: rgba(8,8,8,.96);
  box-shadow: 0 1px 0 var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.nav__inner {
  display:flex;
  align-items:center;
  justify-content:space-between;
  width:100%;
  max-width: var(--max);
  margin:0 auto;
}
.nav__logo { display:flex; align-items:center; flex-shrink:0; }
.nav__logo img,.nav__logo svg { height:38px; width:auto; }

.nav__links {
  display:flex;
  align-items:center;
  gap:2.5rem;
}
.nav__link {
  font-size:.8rem;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color: var(--text-2);
  position:relative;
  padding:.25rem 0;
  transition:color var(--t2);
}
.nav__link::after {
  content:'';
  position:absolute;
  bottom:-2px; left:0;
  width:0; height:2px;
  background: var(--accent);
  transition:width var(--t2) var(--ease);
}
.nav__link:hover,.nav__link.active { color: var(--text-1); }
.nav__link:hover::after,.nav__link.active::after { width:100%; }

.nav__cta {
  padding:9px 22px;
  background: var(--accent);
  color: var(--bg) !important;
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  border-radius: var(--r-sm);
  transition: background var(--t2), transform var(--t1), box-shadow var(--t2);
}
.nav__cta:hover {
  background: var(--accent-h);
  transform:translateY(-1px);
  box-shadow: var(--shadow-accent);
}
.nav__cta::after { display:none !important; }

.nav__hamburger {
  display:none;
  flex-direction:column;
  gap:5px;
  padding:.5rem;
}
.nav__hamburger span {
  display:block;
  width:23px; height:2px;
  background: var(--text-1);
  border-radius:2px;
  transition:transform var(--t2), opacity var(--t2);
}
.nav__hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity:0; }
.nav__hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display:none;
  position:fixed;
  inset:0;
  background: var(--bg);
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:2.5rem;
  z-index:190;
  transform:translateX(100%);
  transition:transform var(--t3) var(--ease);
}
.nav__mobile.open { transform:translateX(0); }
.nav__mobile-link {
  font-size:2rem;
  font-weight:900;
  color: var(--text-2);
  transition:color var(--t2);
}
.nav__mobile-link:hover { color: var(--accent); }
.nav__mobile-cta {
  padding:14px 36px;
  background: var(--accent);
  color: var(--bg);
  font-size:1rem;
  font-weight:700;
  border-radius: var(--r-sm);
  transition:background var(--t2);
}
.nav__mobile-cta:hover { background: var(--accent-h); }

/* ---- Hero ---- */
.hero {
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:center;
  overflow:hidden;
  background: var(--bg);
}
.hero__canvas {
  position:absolute;
  inset:0;
  z-index:0;
}
.hero__bg {
  position:absolute;
  inset:0;
  z-index:1;
  background:
    radial-gradient(ellipse 60% 60% at 65% 45%, rgba(0,200,150,.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 15% 80%, rgba(0,102,204,.05) 0%, transparent 60%);
}
.hero__img {
  position:absolute;
  right:0; top:0; bottom:0;
  width:55%;
  object-fit:cover;
  z-index:1;
  mask-image:linear-gradient(to left, rgba(0,0,0,.6) 40%, transparent 100%);
  -webkit-mask-image:linear-gradient(to left, rgba(0,0,0,.6) 40%, transparent 100%);
  opacity:.5;
}
.hero__content {
  position:relative;
  z-index:2;
  max-width: var(--max);
  margin:0 auto;
  padding:calc(var(--nav-h) + 5rem) 2.5rem 5rem;
  width:100%;
}
.hero__eyebrow {
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.3em;
  text-transform:uppercase;
  color: var(--accent);
  margin-bottom:1.5rem;
  opacity:0;
  transform:translateY(20px);
  animation:fadeUp .8s .1s var(--ease) forwards;
}
.hero__eyebrow::before {
  content:'';
  display:block;
  width:28px; height:2px;
  background: var(--accent);
}
.hero__title {
  font-size: clamp(3rem,8vw,6.5rem);
  font-weight:900;
  line-height:1;
  letter-spacing:-.04em;
  color: var(--text-1);
  max-width:13ch;
  margin-bottom:1.5rem;
  opacity:0;
  transform:translateY(30px);
  animation:fadeUp .9s .25s var(--ease) forwards;
}
.hero__title em { color: var(--accent); font-style:normal; }
.hero__desc {
  font-size:clamp(1rem,1.8vw,1.2rem);
  color: var(--text-2);
  max-width:48ch;
  margin-bottom:2.5rem;
  opacity:0;
  transform:translateY(20px);
  animation:fadeUp .8s .45s var(--ease) forwards;
}
.hero__actions {
  display:flex;
  gap:1rem;
  flex-wrap:wrap;
  opacity:0;
  transform:translateY(20px);
  animation:fadeUp .8s .6s var(--ease) forwards;
}
.hero__scroll {
  position:absolute;
  bottom:2rem; left:50%;
  transform:translateX(-50%);
  z-index:2;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:.5rem;
  opacity:0;
  animation:fadeIn 1s 1.8s ease forwards;
}
.hero__scroll-line {
  width:1px; height:56px;
  background:linear-gradient(to bottom, var(--accent), transparent);
  animation:scrollBounce 2.2s ease infinite;
}
.hero__scroll-txt {
  font-size:.65rem;
  letter-spacing:.25em;
  text-transform:uppercase;
  color: var(--text-3);
}

/* ---- Buttons ---- */
.btn {
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:13px 30px;
  font-size:.82rem;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  border-radius: var(--r-sm);
  transition:all var(--t2) var(--ease);
  position:relative;
  overflow:hidden;
  white-space:nowrap;
}
.btn svg { width:15px; height:15px; transition:transform var(--t2); flex-shrink:0; }
.btn:hover svg { transform:translateX(4px); }

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent-h);
  transform:translateY(-2px);
  box-shadow: var(--shadow-accent);
  color: var(--bg);
}
.btn-outline {
  border:1.5px solid var(--border-2);
  color: var(--text-1);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform:translateY(-2px);
}
.btn-ghost { color: var(--accent); padding-left:0; padding-right:0; }
.btn-ghost:hover { color: var(--accent-h); }

/* ---- Cards ---- */
.card {
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-md);
  padding:2rem;
  position:relative;
  overflow:hidden;
  transition:border-color var(--t2), transform var(--t2), box-shadow var(--t2);
}
.card::before {
  content:'';
  position:absolute;
  top:0; left:0; right:0;
  height:2px;
  background:linear-gradient(to right, var(--accent), transparent);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform var(--t3) var(--ease);
}
.card:hover { border-color: var(--border-2); transform:translateY(-5px); box-shadow: var(--shadow-lg); }
.card:hover::before { transform:scaleX(1); }

.card__icon {
  width:52px; height:52px;
  color: var(--accent);
  margin-bottom:1.5rem;
}
.card__title { font-size:1.25rem; color: var(--text-1); margin-bottom:.75rem; }
.card__text { font-size:.9rem; color: var(--text-2); line-height:1.75; max-width:none; }

/* ---- Stats Bar ---- */
.stats-bar {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background: var(--border);
}
.stat {
  background: var(--bg);
  padding:3rem 2rem;
  text-align:center;
}
.stat__num {
  font-family: var(--font-display);
  font-size:clamp(2.5rem,5vw,3.8rem);
  font-weight:900;
  color: var(--text-1);
  line-height:1;
  margin-bottom:.4rem;
}
.stat__num span { color: var(--accent); }
.stat__lbl {
  font-size:.72rem;
  color: var(--text-3);
  letter-spacing:.15em;
  text-transform:uppercase;
}

/* ---- Ticker / Marquee ---- */
.ticker-wrap {
  overflow:hidden;
  position:relative;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:.85rem 0;
  background: var(--bg-2);
}
.ticker-wrap::before,.ticker-wrap::after {
  content:'';
  position:absolute;
  top:0; bottom:0;
  width:120px;
  z-index:2;
}
.ticker-wrap::before { left:0; background:linear-gradient(to right, var(--bg-2), transparent); }
.ticker-wrap::after  { right:0; background:linear-gradient(to left, var(--bg-2), transparent); }
.ticker-track {
  display:flex;
  gap:3rem;
  animation:ticker 45s linear infinite;
  white-space:nowrap;
}
.ticker-item {
  display:flex;
  align-items:center;
  gap:.5rem;
  font-size:.75rem;
  font-weight:600;
  letter-spacing:.12em;
  text-transform:uppercase;
  color: var(--text-3);
}
.ticker-item::before {
  content:'';
  display:block;
  width:5px; height:5px;
  border-radius:50%;
  background: var(--accent);
  flex-shrink:0;
}

/* ---- Feature Strip ---- */
.feature-strip {
  display:flex;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.feature-item {
  flex:1;
  padding:2rem 1.5rem;
  display:flex;
  align-items:center;
  gap:1rem;
  border-right:1px solid var(--border);
  transition:background var(--t2);
}
.feature-item:last-child { border-right:none; }
.feature-item:hover { background: var(--surface); }
.feature-item__icon { width:36px; height:36px; color: var(--accent); flex-shrink:0; }
.feature-item__title { font-size:.85rem; font-weight:600; color: var(--text-2); }

/* ---- App Mockup Section ---- */
.app-section {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:5rem;
  align-items:center;
}
.app-section__img { max-width:280px; margin:0 auto; }
.app-section__img img { width:100%; border-radius:36px; box-shadow: var(--shadow-lg), 0 0 80px rgba(0,200,150,.1); }
.app-badges {
  display:flex;
  gap:1rem;
  flex-wrap:wrap;
  margin-top:2rem;
}
.app-badge {
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:10px 18px;
  border:1.5px solid var(--border-2);
  border-radius: var(--r-md);
  font-size:.82rem;
  color: var(--text-2);
  transition:all var(--t2);
}
.app-badge:hover { border-color: var(--accent); color: var(--text-1); transform:translateY(-2px); }
.app-badge svg { width:18px; height:18px; color: var(--accent); flex-shrink:0; }

/* ---- News Grid ---- */
.news-grid { display:grid; grid-template-columns:2fr 1fr; gap:1.5rem; }
.news-main-card { grid-row:span 2; }
.news-card {
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-md);
  overflow:hidden;
  transition:border-color var(--t2), transform var(--t2);
}
.news-card:hover { border-color: var(--border-2); transform:translateY(-4px); }
.news-card__thumb {
  width:100%;
  aspect-ratio:16/9;
  background:linear-gradient(135deg, var(--bg-3), var(--surface));
  position:relative;
  overflow:hidden;
}
.news-card__thumb svg {
  position:absolute;
  inset:0;
  width:100%; height:100%;
}
.news-card__body { padding:1.5rem; }
.news-card__cat {
  font-size:.68rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color: var(--accent);
  margin-bottom:.5rem;
}
.news-card__title { font-size:1.15rem; color: var(--text-1); margin-bottom:.75rem; line-height:1.35; }
.news-card__title.large { font-size:1.6rem; }
.news-card__excerpt { font-size:.88rem; color: var(--text-2); margin-bottom:1rem; }
.news-card__meta { font-size:.72rem; color: var(--text-3); display:flex; gap:1rem; }

/* ---- Contact ---- */
.contact-grid { display:grid; grid-template-columns:1fr 1.6fr; gap:5rem; align-items:start; }
.contact-info { display:flex; flex-direction:column; gap:2rem; }
.contact-item { display:flex; gap:1rem; align-items:flex-start; }
.contact-item__icon {
  width:42px; height:42px;
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-md);
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  color: var(--accent);
}
.contact-item__icon svg { width:18px; height:18px; }
.contact-item__lbl { font-size:.7rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color: var(--text-3); margin-bottom:.25rem; }
.contact-item__val { color: var(--text-1); font-size:.95rem; }
.contact-item__val a:hover { color: var(--accent); }

/* ---- Form ---- */
.form { display:flex; flex-direction:column; gap:1.2rem; }
.form-group { display:flex; flex-direction:column; gap:.4rem; }
.form-group label { font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color: var(--text-3); }
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-sm);
  padding:13px 15px;
  color: var(--text-1);
  font-size:.95rem;
  outline:none;
  transition:border-color var(--t2), box-shadow var(--t2);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow:0 0 0 3px var(--accent-glow);
}
.form-group textarea { min-height:130px; resize:vertical; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }

/* ---- Footer ---- */
.footer {
  background: var(--bg-2);
  border-top:1px solid var(--border);
  padding-top:5rem;
}
.footer__main {
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:3rem;
  padding-bottom:3rem;
  border-bottom:1px solid var(--border);
}
.footer__brand p { font-size:.88rem; color: var(--text-2); margin-top:1.25rem; max-width:32ch; }
.footer__logo { height:34px; width:auto; }
.footer__head { font-size:.7rem; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color: var(--text-3); margin-bottom:1.25rem; }
.footer__links { display:flex; flex-direction:column; gap:.85rem; }
.footer__link { font-size:.88rem; color: var(--text-2); transition:color var(--t2); }
.footer__link:hover { color: var(--accent); }
.footer__social { display:flex; gap:.75rem; margin-top:1.5rem; }
.footer__social-link {
  width:34px; height:34px;
  border:1px solid var(--border);
  border-radius: var(--r-sm);
  display:flex; align-items:center; justify-content:center;
  color: var(--text-2);
  transition:all var(--t2);
}
.footer__social-link:hover { border-color: var(--accent); color: var(--accent); }
.footer__social-link svg { width:15px; height:15px; }
.footer__bottom {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:1.5rem 0;
  flex-wrap:wrap;
  gap:1rem;
}
.footer__copy { font-size:.75rem; color: var(--text-3); }
.footer__legal { display:flex; gap:1.5rem; }
.footer__legal a { font-size:.75rem; color: var(--text-3); transition:color var(--t2); }
.footer__legal a:hover { color: var(--accent); }

/* ---- Page Hero ---- */
.page-hero {
  padding:calc(var(--nav-h) + 5rem) 0 5rem;
  position:relative;
  overflow:hidden;
}
.page-hero::before {
  content:'';
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse 60% 50% at 50% -10%, rgba(0,200,150,.07), transparent 70%);
}
.page-hero .container { position:relative; z-index:1; }
.breadcrumb {
  display:flex;
  align-items:center;
  gap:.5rem;
  font-size:.75rem;
  color: var(--text-3);
  margin-bottom:1.5rem;
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb-sep { opacity:.4; }

/* ---- Service Details ---- */
.service-detail {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:4rem;
  align-items:center;
  padding:4rem 0;
  border-bottom:1px solid var(--border);
}
.service-detail:nth-child(even) .service-detail__visual { order:-1; }
.service-detail__visual {
  background:linear-gradient(135deg, var(--bg-3), var(--surface));
  border:1px solid var(--border);
  border-radius: var(--r-lg);
  padding:3rem;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:280px;
  position:relative;
  overflow:hidden;
}
.service-detail__visual::after {
  content:'';
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse at 70% 30%, rgba(0,200,150,.06), transparent 60%);
}
.service-detail__visual svg { width:80px; height:80px; color: var(--accent); position:relative; z-index:1; }
.service-detail__tags { display:flex; flex-wrap:wrap; gap:.5rem; margin-top:1.5rem; }
.tag {
  display:inline-flex;
  align-items:center;
  padding:4px 12px;
  border-radius: var(--r-full);
  font-size:.72rem;
  font-weight:600;
  background: var(--surface);
  border:1px solid var(--border);
  color: var(--text-2);
}
.tag--accent { background:rgba(0,200,150,.08); border-color:rgba(0,200,150,.25); color: var(--accent); }

/* ---- Values ---- */
.value-card {
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-md);
  padding:2rem;
  transition:border-color var(--t2), transform var(--t2);
}
.value-card:hover { border-color: var(--accent); transform:translateY(-4px); }
.value-card__num {
  font-size:3.5rem;
  font-weight:900;
  color: transparent;
  -webkit-text-stroke:1px var(--border-2);
  line-height:1;
  margin-bottom:1rem;
}
.value-card__title { font-size:1.2rem; color: var(--text-1); margin-bottom:.5rem; }
.value-card__text { font-size:.88rem; color: var(--text-2); max-width:none; }

/* ---- Timeline ---- */
.timeline { position:relative; padding-left:2.5rem; }
.timeline::before {
  content:'';
  position:absolute;
  left:0; top:0; bottom:0;
  width:1px;
  background:linear-gradient(to bottom, var(--accent), transparent);
}
.timeline-item { position:relative; padding-bottom:2.5rem; }
.timeline-item::before {
  content:'';
  position:absolute;
  left:-2.5rem;
  top:5px;
  width:9px; height:9px;
  border-radius:50%;
  background: var(--accent);
  border:2px solid var(--bg);
  box-shadow:0 0 0 3px rgba(0,200,150,.2);
  transform:translateX(-4px);
}
.timeline-year { font-size:.72rem; font-weight:700; letter-spacing:.1em; color: var(--accent); margin-bottom:.25rem; }
.timeline-title { font-size:1.1rem; color: var(--text-1); margin-bottom:.5rem; }
.timeline-text { font-size:.88rem; color: var(--text-2); max-width:none; }

/* ---- News List ---- */
.news-list { display:flex; flex-direction:column; gap:1.5rem; }
.news-list-item {
  display:grid;
  grid-template-columns:180px 1fr;
  gap:1.5rem;
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-md);
  overflow:hidden;
  transition:border-color var(--t2), transform var(--t2);
}
.news-list-item:hover { border-color: var(--border-2); transform:translateY(-3px); }
.news-list-item__thumb {
  background:linear-gradient(135deg, var(--bg-3), var(--surface));
  min-height:140px;
  position:relative;
}
.news-list-item__body { padding:1.5rem 1.5rem 1.5rem 0; }
.news-list-item__cat { font-size:.68rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color: var(--accent); margin-bottom:.4rem; }
.news-list-item__title { font-size:1.05rem; color: var(--text-1); margin-bottom:.5rem; line-height:1.3; }
.news-list-item__excerpt { font-size:.85rem; color: var(--text-2); }
.news-list-item__meta { font-size:.72rem; color: var(--text-3); margin-top:.75rem; }

/* ---- Legal Pages ---- */
.legal-content {
  max-width:820px;
  margin:0 auto;
}
.legal-content h2 {
  font-size:1.6rem;
  color: var(--text-1);
  margin-top:3rem;
  margin-bottom:1rem;
  padding-top:2rem;
  border-top:1px solid var(--border);
}
.legal-content h2:first-child { margin-top:0; padding-top:0; border-top:none; }
.legal-content h3 { font-size:1.2rem; color: var(--text-1); margin-top:2rem; margin-bottom:.75rem; }
.legal-content h4 { font-size:1rem; color: var(--text-2); margin-top:1.5rem; margin-bottom:.5rem; font-weight:700; }
.legal-content p { max-width:none; color: var(--text-2); margin-bottom:1rem; font-size:.92rem; line-height:1.85; }
.legal-content ul,.legal-content ol { padding-left:1.5rem; margin-bottom:1rem; }
.legal-content ul { list-style:disc; }
.legal-content ol { list-style:decimal; }
.legal-content li { font-size:.92rem; color: var(--text-2); margin-bottom:.5rem; line-height:1.8; }
.legal-content table { width:100%; border-collapse:collapse; margin:1.5rem 0; }
.legal-content th,.legal-content td { padding:1rem 1.25rem; text-align:left; border:1px solid var(--border); font-size:.88rem; }
.legal-content th { background: var(--surface); color: var(--text-1); font-weight:700; }
.legal-content td { color: var(--text-2); }
.legal-content a { color: var(--accent); }
.legal-content a:hover { text-decoration:underline; }
.legal-toc {
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--r-md);
  padding:2rem;
  margin-bottom:3rem;
}
.legal-toc__title { font-size:.85rem; font-weight:700; color: var(--text-1); margin-bottom:1rem; }
.legal-toc ol { padding-left:1.5rem; list-style:decimal; }
.legal-toc li { color: var(--text-2); margin-bottom:.5rem; }
.legal-toc a { color: var(--accent); font-size:.88rem; }
.legal-toc a:hover { text-decoration:underline; }
.legal-highlight {
  background:rgba(0,200,150,.05);
  border-left:3px solid var(--accent);
  border-radius:0 var(--r-sm) var(--r-sm) 0;
  padding:1.25rem 1.5rem;
  margin:1.5rem 0;
}
.legal-highlight p { margin-bottom:0; }
.legal-update { font-size:.8rem; color: var(--text-3); margin-bottom:2rem; }

/* ---- Preloader ---- */
.preloader {
  position:fixed;
  inset:0;
  background: var(--bg);
  z-index:9999;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:2rem;
  transition:opacity .7s var(--ease), visibility .7s;
}
.preloader.done { opacity:0; visibility:hidden; pointer-events:none; }
.preloader__logo { height:46px; }
.preloader__bar {
  width:180px; height:2px;
  background: var(--border);
  border-radius: var(--r-full);
  overflow:hidden;
}
.preloader__fill {
  height:100%;
  width:0;
  background: var(--accent);
  border-radius: var(--r-full);
  animation:preload 1.6s var(--ease) forwards;
}

/* ---- Scroll Reveal ---- */
.reveal {
  opacity:0;
  transform:translateY(36px);
  transition:opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-left { opacity:0; transform:translateX(-36px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-left.visible { opacity:1; transform:translateX(0); }
.reveal-right { opacity:0; transform:translateX(36px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-right.visible { opacity:1; transform:translateX(0); }
.reveal-scale { opacity:0; transform:scale(.9); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-scale.visible { opacity:1; transform:scale(1); }
.delay-1 { transition-delay:.1s; }
.delay-2 { transition-delay:.2s; }
.delay-3 { transition-delay:.3s; }
.delay-4 { transition-delay:.4s; }
.delay-5 { transition-delay:.5s; }
.delay-6 { transition-delay:.6s; }

/* ---- Utilities ---- */
.text-accent { color: var(--accent); }
.text-muted { color: var(--text-3); }
.text-center { text-align:center; }
.divider { width:52px; height:3px; background:linear-gradient(to right,var(--accent),var(--accent-d)); border-radius:var(--r-full); margin:1.5rem 0; }
.gradient-text { background:linear-gradient(135deg,var(--accent),var(--gold)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.section-line { width:100%; height:1px; background:var(--border); }
.mt-auto { margin-top:auto; }
.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; }

/* ---- Responsive ---- */
@media(max-width:1200px) {
  .footer__main { grid-template-columns:1fr 1fr; }
  .stats-bar { grid-template-columns:repeat(2,1fr); }
  .news-grid { grid-template-columns:1fr; }
  .news-main-card { grid-row:auto; }
}
@media(max-width:1024px) {
  .grid-4 { grid-template-columns:repeat(2,1fr); }
  .grid-3 { grid-template-columns:repeat(2,1fr); }
  .app-section { grid-template-columns:1fr; gap:3rem; }
  .app-section__img { order:-1; }
  .contact-grid { grid-template-columns:1fr; gap:3rem; }
  .service-detail { grid-template-columns:1fr; }
  .service-detail:nth-child(even) .service-detail__visual { order:0; }
  .nav__links,.nav__cta { display:none; }
  .nav__hamburger { display:flex; }
  .nav__mobile { display:flex; }
  .feature-strip { flex-wrap:wrap; }
  .feature-item { flex:0 0 50%; border-bottom:1px solid var(--border); }
}
@media(max-width:768px) {
  :root { --nav-h:64px; }
  .section { padding:4.5rem 0; }
  .grid-2,.grid-3 { grid-template-columns:1fr; }
  .grid-4 { grid-template-columns:1fr 1fr; }
  .form-row { grid-template-columns:1fr; }
  .footer__main { grid-template-columns:1fr; }
  .footer__bottom { flex-direction:column; align-items:flex-start; }
  .feature-item { flex:0 0 100%; }
  .hero__actions { flex-direction:column; align-items:flex-start; }
  .news-list-item { grid-template-columns:1fr; }
  .news-list-item__thumb { min-height:180px; }
  .news-list-item__body { padding:1.25rem; }
}
@media(max-width:480px) {
  .grid-4 { grid-template-columns:1fr; }
  .container { padding:0 1.25rem; }
  .nav { padding:0 1.25rem; }
  .hero__content { padding-left:1.25rem; padding-right:1.25rem; }
}