/* =============================
   RESET & BASE
============================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Poppins', sans-serif; color: #1a1a2e; background: #fff; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
img { display: block; width: 100%; object-fit: cover; }
ul { list-style: none; }

/* =============================
   CSS VARIABLES
============================= */
:root {
  --blue:    #0057b7;
  --blue-dk: #003d82;
  --blue-lt: #e8f0fb;
  --orange:  #ff6b00;
  --dark:    #0d1117;
  --grey:    #f4f6fa;
  --text:    #444;
  --radius:  10px;
  --shadow:  0 8px 40px rgba(0,0,0,.10);
}

/* =============================
   UTILITIES
============================= */
.container { max-width: 1220px; margin: 0 auto; padding: 0 24px; }
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
}
.section-title span { color: var(--blue); }
.section-subtitle { color: var(--text); font-size: .95rem; margin-top: 10px; max-width: 560px; line-height: 1.7; }
.tag {
  display: inline-block;
  background: var(--blue-lt);
  color: var(--blue);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .25s;
  border: none;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dk); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,87,183,.35); }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: #e05a00; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,107,0,.35); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.6); }
.btn-outline:hover { background: rgba(255,255,255,.15); border-color: #fff; }

/* =============================
   TOP BAR
============================= */
.topbar {
  background: var(--dark);
  color: rgba(255,255,255,.75);
  font-size: .78rem;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar a { color: rgba(255,255,255,.75); transition: color .2s; }
.topbar a:hover { color: var(--orange); }
.topbar-left, .topbar-right { display: flex; gap: 20px; align-items: center; }
.topbar i { margin-right: 5px; color: var(--orange); }

/* =============================
   HEADER / NAV
============================= */
header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,.08);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-icon {
  width: 44px;
  height: 44px;
  background: var(--blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
}
.logo-text strong {
  display: block;
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: -.5px;
  color: var(--dark);
}
.logo-text small {
  font-size: .65rem;
  color: var(--text);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 500;
}
nav ul {
  display: flex;
  gap: 4px;
  align-items: center;
}
nav ul li a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 500;
  color: #444;
  transition: all .2s;
}
nav ul li a:hover { background: var(--blue-lt); color: var(--blue); }
nav ul li a.active { color: var(--blue); font-weight: 600; }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: .92rem;
  color: var(--dark);
}
.nav-phone i { color: var(--blue); font-size: 1rem; }
.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--dark);
}

/* =============================
   HERO SLIDER
============================= */
.hero {
  position: relative;
  height: 92vh;
  min-height: 560px;
  overflow: hidden;
}
.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}
.slide.active { opacity: 1; }
.slide-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5,15,35,.85) 0%, rgba(5,15,35,.45) 60%, transparent 100%);
}
.slide-content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
}
.slide-content .container { max-width: 760px; padding-left: 48px; }
.slide-tag {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.slide-content h1,
.slide-content .slide-title {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 16px;
}
.slide-content h1 span,
.slide-content .slide-title span { color: var(--orange); }
.slide-content p {
  font-size: clamp(.9rem, 1.5vw, 1.1rem);
  color: rgba(255,255,255,.82);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 540px;
}
.slide-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Slider controls */
.slider-dots {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.45);
  cursor: pointer;
  transition: all .3s;
  border: none;
}
.dot.active { background: var(--orange); width: 28px; border-radius: 5px; }
.slider-arrows {
  position: absolute;
  bottom: 24px;
  right: 40px;
  display: flex;
  gap: 10px;
  z-index: 10;
}
.arrow-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all .25s;
}
.arrow-btn:hover { background: var(--blue); border-color: var(--blue); }

/* =============================
   SERVICES
============================= */
.services { padding: 90px 0; background: var(--grey); }
.section-head { text-align: center; margin-bottom: 56px; }
.section-head .section-subtitle { margin: 10px auto 0; }
.services-group-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--dark);
  margin: 0 0 20px;
}
.services-group-title i { color: var(--orange); }
.services-group-title + .services-grid { margin-bottom: 48px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
  background: var(--blue);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform .35s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: 0 20px 60px rgba(0,87,183,.14); }
.service-card:hover::before { transform: scaleY(1); }
.service-icon {
  width: 58px;
  height: 58px;
  background: var(--blue-lt);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--blue);
  margin-bottom: 20px;
  transition: all .3s;
}
.service-card:hover .service-icon { background: var(--blue); color: #fff; }
.service-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.service-card p { font-size: .88rem; color: var(--text); line-height: 1.7; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--blue);
  transition: gap .2s;
}
.service-link:hover { gap: 10px; }

/* =============================
   ABOUT
============================= */
.about { padding: 90px 0; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-card {
  background: var(--dark);
  border-radius: 16px;
  padding: 40px 36px;
  box-shadow: var(--shadow);
}
.about-card h3 { color: #fff; font-size: 1.2rem; font-weight: 800; margin: 24px 0 18px; }
.about-card .about-checks { margin: 0; }
.about-card .check-item { color: rgba(255,255,255,.8); }
.about-card .check-item i { color: var(--orange); }
.about-badge {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  padding: 14px 20px;
  border-radius: 12px;
  font-weight: 700;
  font-size: .9rem;
  line-height: 1.4;
  box-shadow: 0 8px 24px rgba(255,107,0,.4);
}
.about-badge strong { font-size: 1.5rem; display: block; }
.about-text { max-width: 520px; }
.about-text .section-title { margin-bottom: 18px; }
.about-text p { color: var(--text); font-size: .95rem; line-height: 1.8; margin-bottom: 14px; }
.about-checks { margin: 24px 0 32px; }
.check-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: .9rem;
  color: var(--text);
}
.check-item i { color: var(--blue); font-size: 1rem; margin-top: 2px; flex-shrink: 0; }

/* =============================
   PROCESS
============================= */
.process { padding: 90px 0; background: var(--dark); }
.process .section-title { color: #fff; }
.process .section-subtitle { color: rgba(255,255,255,.65); }
.process .section-head { text-align: center; margin-bottom: 60px; }
.process .tag { background: rgba(255,107,0,.15); color: var(--orange); }
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(12.5% + 44px);
  right: calc(12.5% + 44px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--orange));
}
.process-step {
  text-align: center;
  padding: 0 20px;
  position: relative;
}
.step-num {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 1.8rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  position: relative;
  z-index: 2;
  border: 4px solid var(--dark);
  transition: all .3s;
}
.process-step:hover .step-num { background: var(--orange); transform: scale(1.1); }
.process-step h4 { color: #fff; font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.process-step p { color: rgba(255,255,255,.6); font-size: .84rem; line-height: 1.7; }

/* =============================
   URGENCE BANNER
============================= */
.urgence {
  background: linear-gradient(135deg, var(--orange) 0%, #c84e00 100%);
  padding: 56px 0;
  text-align: center;
}
.urgence h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
}
.urgence p { color: rgba(255,255,255,.85); font-size: 1rem; margin-bottom: 28px; }
.urgence-phone {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 900;
  color: #fff;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.urgence-phone i { font-size: 1.4rem; }
.urgence-phone:hover { text-decoration: underline; }
.contact-detail a:hover { color: var(--blue); }

/* =============================
   CONTACT
============================= */
.contact { padding: 90px 0; background: var(--grey); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 56px;
  align-items: start;
}
.contact-info h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 20px; color: var(--dark); }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
}
.contact-icon {
  width: 46px;
  height: 46px;
  background: var(--blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-detail strong { display: block; font-size: .88rem; font-weight: 700; color: var(--dark); margin-bottom: 2px; }
.contact-detail span { font-size: .85rem; color: var(--text); }
.contact-hours {
  background: var(--blue-lt);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 8px;
}
.contact-hours h4 { font-size: .9rem; font-weight: 700; color: var(--blue); margin-bottom: 10px; }
.hours-row { display: flex; justify-content: space-between; font-size: .83rem; color: var(--text); padding: 4px 0; border-bottom: 1px solid rgba(0,87,183,.08); }
.hours-row:last-child { border-bottom: none; }
.contact-form { background: #fff; border-radius: 16px; padding: 40px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: .82rem; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #e0e5f0;
  border-radius: 8px;
  font-size: .88rem;
  font-family: 'Poppins', sans-serif;
  color: var(--dark);
  transition: border-color .2s;
  background: var(--grey);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--blue); background: #fff; }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .78rem;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 20px;
}
.form-consent input { margin-top: 4px; flex-shrink: 0; width: 16px; height: 16px; accent-color: var(--blue); }
.form-consent a { color: var(--blue); text-decoration: underline; }
.form-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status {
  display: none;
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: .85rem;
  line-height: 1.6;
}
.form-status.success { display: block; background: #dcfce7; color: #166534; }
.form-status.error { display: block; background: #fee2e2; color: #991b1b; }
.form-status a { font-weight: 700; text-decoration: underline; }

/* =============================
   FOOTER
============================= */
footer { background: var(--dark); color: rgba(255,255,255,.7); }
.footer-top { padding: 64px 0 40px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-about p { font-size: .85rem; line-height: 1.8; margin-top: 16px; color: rgba(255,255,255,.6); }
.footer-logo { display: flex; align-items: center; gap: 10px; }
.footer-logo .logo-icon { background: var(--blue); }
.footer-logo .logo-text strong { color: #fff; }
.footer-logo .logo-text small { color: rgba(255,255,255,.5); }
.footer-socials { display: flex; gap: 10px; margin-top: 22px; }
.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: .95rem;
  transition: all .25s;
}
.social-btn:hover { background: var(--blue); color: #fff; }
.footer-col h4 { font-size: .9rem; font-weight: 700; color: #fff; margin-bottom: 18px; letter-spacing: .3px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: .84rem; color: rgba(255,255,255,.6); transition: color .2s; display: flex; align-items: center; gap: 8px; }
.footer-col ul li a::before { content: '→'; color: var(--blue); font-size: .7rem; }
.footer-col ul li a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 0;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; font-size: .78rem; }
.footer-bottom a { color: rgba(255,255,255,.5); transition: color .2s; }
.footer-bottom a:hover { color: #fff; }

/* =============================
   BACK TO TOP
============================= */
#backTop {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 46px;
  height: 46px;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  box-shadow: 0 6px 24px rgba(0,87,183,.35);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: all .3s;
}
#backTop:hover { background: var(--blue-dk); transform: translateY(-3px); }
#backTop.show { display: flex; }

/* =============================
   MOBILE NAV
============================= */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 1000;
  flex-direction: column;
  padding: 80px 32px 32px;
}
.mobile-nav.open { display: flex; }
.mobile-nav-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--dark);
}
.mobile-nav ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav ul li a {
  display: block;
  padding: 14px 16px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--dark);
  border-radius: 8px;
  transition: all .2s;
}
.mobile-nav ul li a:hover { background: var(--blue-lt); color: var(--blue); }
.mobile-nav .btn { margin-top: 24px; justify-content: center; }

/* =============================
   RESPONSIVE
============================= */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-grid::before { display: none; }
}
@media (max-width: 768px) {
  nav, .nav-phone, .topbar { display: none; }
  .hamburger { display: block; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-card { padding: 32px 24px; }
  .contact-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .slide-content .container { padding-left: 24px; padding-right: 24px; }
  .topbar { display: none; }
}
@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 20px; }
}

/* =============================
   PAGE INTÉRIEURE (guide postes HTA/BT)
============================= */
.page-hero {
  position: relative;
  padding: 96px 0 80px;
  background: var(--dark);
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  height: 100%;
  opacity: .35;
}
.page-hero .slide-overlay { z-index: 1; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 {
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  max-width: 820px;
  margin-bottom: 18px;
}
.page-hero h1 span { color: var(--orange); }
.page-hero p { color: rgba(255,255,255,.85); max-width: 680px; line-height: 1.8; margin-bottom: 30px; }
.breadcrumb { font-size: .8rem; color: rgba(255,255,255,.6); margin-bottom: 18px; }
.breadcrumb a { color: rgba(255,255,255,.85); }
.breadcrumb a:hover { color: var(--orange); }

.guide-section { padding: 80px 0; }
.guide-section.alt { background: var(--grey); }
.guide-section .section-head { margin-bottom: 44px; }
.guide-lead { max-width: 820px; margin: 0 auto; color: var(--text); font-size: 1rem; line-height: 1.9; }
.guide-lead p + p { margin-top: 14px; }

.cards-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.info-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--blue);
}
.guide-section:not(.alt) .info-card { background: var(--grey); box-shadow: none; }
.info-card .ref {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-lt);
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.info-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.info-card p { font-size: .9rem; color: var(--text); line-height: 1.75; }

.callout {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: #fff7ed;
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-top: 28px;
  font-size: .92rem;
  color: #7c2d12;
  line-height: 1.75;
}
.callout i { color: var(--orange); font-size: 1.3rem; margin-top: 3px; }
.callout.blue { background: var(--blue-lt); border-color: var(--blue); color: var(--blue-dk); }
.callout.blue i { color: var(--blue); }

.two-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.two-cols h3 { font-size: 1.15rem; font-weight: 800; color: var(--dark); margin-bottom: 14px; }
.two-cols p { color: var(--text); font-size: .93rem; line-height: 1.8; }
.risk-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: .92rem;
  color: var(--text);
  padding: 12px 0;
  border-bottom: 1px solid #e0e5f0;
}
.risk-list li:last-child { border-bottom: none; }
.risk-list i { color: var(--orange); margin-top: 4px; }

.levels { display: flex; gap: 8px; margin: 22px 0 10px; }
.level {
  flex: 1;
  text-align: center;
  padding: 14px 6px;
  border-radius: 8px;
  font-size: .78rem;
  font-weight: 600;
  background: var(--blue);
  color: #fff;
}
.level strong { display: block; font-size: 1.3rem; font-weight: 900; }
.level.client { background: var(--blue-lt); color: var(--blue); }
.levels-legend { display: flex; justify-content: space-between; gap: 12px; font-size: .78rem; color: var(--text); }

.checklist-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.check-step {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow);
}
.check-step-head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.check-step-num {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.check-step h3 { font-size: 1rem; font-weight: 700; color: var(--dark); line-height: 1.35; }
.check-step li {
  position: relative;
  padding-left: 22px;
  font-size: .87rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 8px;
}
.check-step li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 1px;
  font-size: .75rem;
  color: var(--orange);
}

.alert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.alert-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 20px;
  color: rgba(255,255,255,.88);
  font-size: .9rem;
  line-height: 1.65;
}
.alert-item i { color: var(--orange); font-size: 1.15rem; margin-top: 2px; }
.alerts { padding: 80px 0; background: var(--dark); }
.alerts .section-title { color: #fff; }
.alerts .section-subtitle { color: rgba(255,255,255,.65); }
.alerts .tag { background: rgba(255,107,0,.15); color: var(--orange); }
.alerts-cta { text-align: center; margin-top: 40px; }

.reg-teaser { padding: 80px 0; background: var(--blue-lt); }
.reg-teaser .two-cols { align-items: center; }
.reg-points li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: .92rem;
  color: var(--text);
  margin-bottom: 14px;
}
.reg-points i { color: var(--blue); margin-top: 4px; }

@media (max-width: 1024px) {
  .checklist-grid, .alert-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .cards-grid, .two-cols, .checklist-grid, .alert-grid { grid-template-columns: 1fr; }
  .two-cols { gap: 32px; }
  .page-hero { padding: 64px 0 56px; }
  .guide-section, .alerts, .reg-teaser { padding: 60px 0; }
}