/* ========================================
   黑客24小时在线接单 - 首页样式
   百变模板前缀: z18c4c
   ======================================== */

/* 变量 */
.z18c4cbody {
  --z18c4cbg: #0a0f0d;
  --z18c4cbg2: #101816;
  --z18c4cbg3: #15201c;
  --z18c4cline: rgba(46, 204, 113, 0.18);
  --z18c4ctext: #d7e6dd;
  --z18c4cmuted: #8aa396;
  --z18c4cgreen: #2ecc71;
  --z18c4cgreen2: #1fa855;
  --z18c4cwhite: #f3faf6;
  --z18c4cradius: 6px;
  --z18c4cmax: 1160px;
  --z18c4cfont: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --z18c4cmono: "Consolas", "Courier New", monospace;
}

/* 重置与基础 */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.z18c4cbody {
  margin: 0;
  padding: 0;
  font-family: var(--z18c4cfont);
  font-size: 16px;
  line-height: 1.7;
  color: var(--z18c4ctext);
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(46, 204, 113, 0.12), transparent 55%),
    linear-gradient(180deg, #070b09 0%, var(--z18c4cbg) 40%, #0c1210 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.z18c4cbody a {
  color: inherit;
  text-decoration: none;
}

.z18c4cbody img {
  max-width: 100%;
  vertical-align: middle;
}

.z18c4cbody ul,
.z18c4cbody ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.z18c4cbody h1,
.z18c4cbody h2,
.z18c4cbody h3,
.z18c4cbody p {
  margin: 0;
}

/* 框架容器 */
.z18c4ccontainer {
  width: 100%;
  max-width: var(--z18c4cmax);
  margin: 0 auto;
  padding: 0 20px;
}

.z18c4caccent {
  color: var(--z18c4cgreen);
}

/* 按钮 */
.z18c4cbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--z18c4cradius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.z18c4cbtnprimary {
  background: linear-gradient(135deg, var(--z18c4cgreen), var(--z18c4cgreen2));
  color: #041108;
}

.z18c4cbtnprimary:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
}

.z18c4cbtnoutline {
  background: transparent;
  border-color: var(--z18c4cgreen);
  color: var(--z18c4cgreen);
}

.z18c4cbtnoutline:hover {
  background: rgba(46, 204, 113, 0.12);
}

.z18c4cbtnnav {
  background: rgba(46, 204, 113, 0.12);
  border-color: var(--z18c4cline);
  color: var(--z18c4cgreen);
  min-height: 38px;
  padding: 0 16px;
  font-size: 14px;
}

.z18c4cbtnnav:hover {
  background: rgba(46, 204, 113, 0.22);
}

.z18c4cbtnblock {
  width: 100%;
}

/* ========== 顶部导航 ========== */
.z18c4cheader {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 12, 10, 0.88);
  border-bottom: 1px solid var(--z18c4cline);
  backdrop-filter: blur(10px);
}

.z18c4cheaderinner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 68px;
}

.z18c4clogo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.z18c4clogomark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--z18c4cgreen);
  border-radius: 4px;
  color: var(--z18c4cgreen);
  font-family: var(--z18c4cmono);
  font-size: 13px;
  font-weight: 700;
}

.z18c4clogotext {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--z18c4cwhite);
}

.z18c4cnavwrap {
  flex: 1 1 auto;
  min-width: 0;
}

.z18c4cnav {
  display: block;
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: center;
  font-size: 0;
}

.z18c4cnavitem {
  display: inline-block;
  vertical-align: middle;
  margin: 0;
  padding: 0;
  font-size: 14px;
}

.z18c4cnavlink {
  position: relative;
  display: inline-block;
  padding: 6px 14px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--z18c4cmuted);
  white-space: nowrap;
  transition: color 0.2s ease;
}

.z18c4cnavlink:hover {
  color: var(--z18c4cgreen);
}

.z18c4cnavlink::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 0;
  width: auto;
  height: 2px;
  background: var(--z18c4cgreen);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.z18c4cnavlink:hover::after {
  width: auto;
  transform: scaleX(1);
}

/* ========== 主横幅 ========== */
.z18c4cbanner {
  position: relative;
  min-height: calc(100vh - 68px);
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--z18c4cline);
}

.z18c4cbannerbg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 15, 13, 0.92) 0%, rgba(10, 15, 13, 0.72) 45%, rgba(10, 15, 13, 0.55) 100%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(46, 204, 113, 0.03) 2px,
      rgba(46, 204, 113, 0.03) 4px
    ),
    radial-gradient(circle at 78% 42%, rgba(46, 204, 113, 0.18), transparent 42%),
    radial-gradient(circle at 20% 80%, rgba(31, 168, 85, 0.12), transparent 35%);
  pointer-events: none;
}

.z18c4cbannerbg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46, 204, 113, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 204, 113, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 35%, #000 100%);
  opacity: 0.55;
  animation: z18c4cgridmove 18s linear infinite;
}

@keyframes z18c4cgridmove {
  from { background-position: 0 0, 0 0; }
  to { background-position: 0 48px, 48px 0; }
}

.z18c4cbannerinner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 36px 48px;
  width: 100%;
  max-width: var(--z18c4cmax);
  padding: 72px 20px 88px;
  text-align: left;
}

.z18c4cbannercontent {
  min-width: 0;
}

.z18c4cbannervisual {
  position: relative;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.z18c4cbannervisual::before {
  content: "";
  position: absolute;
  inset: 8% 6%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 204, 113, 0.22) 0%, transparent 68%);
  filter: blur(8px);
  pointer-events: none;
  z-index: 0;
}

.z18c4cbannerimg {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 560px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.45));
  animation: z18c4cbannerfloat 5.5s ease-in-out infinite;
}

@keyframes z18c4cbannerfloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.z18c4cbannertag {
  display: inline-block;
  margin-bottom: 18px;
  padding: 6px 12px;
  border: 1px solid var(--z18c4cline);
  border-radius: 999px;
  font-family: var(--z18c4cmono);
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--z18c4cgreen);
  background: rgba(46, 204, 113, 0.08);
}

.z18c4cbannertitle {
  margin-bottom: 18px;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.15;
  font-weight: 800;
  color: var(--z18c4cwhite);
  letter-spacing: 1px;
}

.z18c4cbannerdesc {
  max-width: 540px;
  margin-bottom: 32px;
  font-size: 17px;
  color: var(--z18c4cmuted);
}

.z18c4cbannerbtns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.z18c4cbannerpoints {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 28px;
}

.z18c4cbannerpoint {
  position: relative;
  padding-left: 14px;
  font-size: 13px;
  color: var(--z18c4cmuted);
}

.z18c4cbannerpoint::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--z18c4cgreen);
}

/* ========== 通用板块 ========== */
.z18c4csection {
  padding: 84px 0;
}

.z18c4csectionhead {
  margin-bottom: 42px;
  text-align: center;
}

.z18c4csectiontitle {
  position: relative;
  display: inline-block;
  margin-bottom: 12px;
  font-size: clamp(26px, 4vw, 34px);
  font-weight: 760;
  color: var(--z18c4cwhite);
}

.z18c4csectiontitle::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  margin: 12px auto 0;
  background: var(--z18c4cgreen);
  border-radius: 2px;
}

.z18c4csectiondesc {
  color: var(--z18c4cmuted);
  font-size: 15px;
}

/* 网格框架 */
.z18c4cgrid {
  display: grid;
  gap: 22px;
}

.z18c4cgrid3 {
  grid-template-columns: repeat(3, 1fr);
}

.z18c4cgrid2 {
  grid-template-columns: repeat(2, 1fr);
}

.z18c4cgrid4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ========== 关于我们 ========== */
.z18c4caboutwrap {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 28px;
  align-items: stretch;
}

.z18c4caboutmain,
.z18c4caboutside {
  padding: 28px 26px;
  border: 1px solid var(--z18c4cline);
  border-radius: var(--z18c4cradius);
  background: linear-gradient(165deg, rgba(21, 32, 28, 0.95), rgba(10, 15, 13, 0.98));
}

.z18c4cabouttitle,
.z18c4caboutsidetitle {
  margin-bottom: 14px;
  font-size: 20px;
  color: var(--z18c4cwhite);
}

.z18c4cabouttext {
  margin-bottom: 14px;
  font-size: 15px;
  color: var(--z18c4cmuted);
}

.z18c4cabouttags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.z18c4cabouttag {
  padding: 6px 12px;
  border: 1px solid var(--z18c4cline);
  border-radius: 999px;
  font-size: 12px;
  color: var(--z18c4cgreen);
  background: rgba(46, 204, 113, 0.08);
}

.z18c4cchecklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.z18c4ccheckitem {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  color: var(--z18c4cmuted);
}

.z18c4ccheckitem::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--z18c4cgreen);
  font-weight: 700;
}

/* ========== 服务项目 ========== */
.z18c4cservice {
  background: linear-gradient(180deg, transparent, rgba(21, 32, 28, 0.45), transparent);
}

.z18c4citem {
  padding: 28px 24px;
  border: 1px solid var(--z18c4cline);
  border-radius: var(--z18c4cradius);
  background: linear-gradient(160deg, rgba(21, 32, 28, 0.9), rgba(10, 15, 13, 0.95));
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.z18c4citem:hover {
  border-color: rgba(46, 204, 113, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
}

.z18c4citemtitle {
  margin-bottom: 10px;
  font-size: 18px;
  color: var(--z18c4cwhite);
}

.z18c4citemtitle::before {
  content: ">_ ";
  color: var(--z18c4cgreen);
  font-family: var(--z18c4cmono);
  font-size: 14px;
}

.z18c4citemdesc {
  margin-bottom: 14px;
  font-size: 14px;
  color: var(--z18c4cmuted);
}

.z18c4citemlist {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.z18c4citemlist li {
  position: relative;
  padding-left: 14px;
  font-size: 13px;
  color: #9bb5a8;
}

.z18c4citemlist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 1px;
  background: var(--z18c4cgreen);
}

/* ========== 适用场景 ========== */
.z18c4cscene {
  background: var(--z18c4cbg2);
  border-top: 1px solid var(--z18c4cline);
  border-bottom: 1px solid var(--z18c4cline);
}

.z18c4csceneitem {
  padding: 26px 24px;
  border-left: 3px solid var(--z18c4cgreen);
  background: rgba(10, 15, 13, 0.55);
  border-radius: 0 var(--z18c4cradius) var(--z18c4cradius) 0;
}

.z18c4cscenetitle {
  margin-bottom: 10px;
  font-size: 18px;
  color: var(--z18c4cwhite);
}

.z18c4cscenedesc {
  font-size: 14px;
  color: var(--z18c4cmuted);
}

/* ========== 核心优势 ========== */
.z18c4cadvantage {
  border-top: 1px solid var(--z18c4cline);
  border-bottom: 1px solid var(--z18c4cline);
  background: var(--z18c4cbg2);
}

.z18c4cadvitem {
  padding: 8px 4px;
}

.z18c4cadvnum {
  display: block;
  margin-bottom: 10px;
  font-family: var(--z18c4cmono);
  font-size: 22px;
  font-weight: 700;
  color: var(--z18c4cgreen);
  opacity: 0.85;
}

.z18c4cadvtitle {
  margin-bottom: 8px;
  font-size: 18px;
  color: var(--z18c4cwhite);
}

.z18c4cadvdesc {
  font-size: 14px;
  color: var(--z18c4cmuted);
}

/* ========== 接单流程 ========== */
.z18c4csteps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.z18c4csteps6 {
  grid-template-columns: repeat(6, 1fr);
}

.z18c4cstep {
  position: relative;
  padding: 26px 20px;
  border: 1px dashed rgba(46, 204, 113, 0.28);
  border-radius: var(--z18c4cradius);
  background: rgba(16, 24, 22, 0.65);
  text-align: center;
}

.z18c4cstepnum {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: rgba(46, 204, 113, 0.15);
  border: 1px solid var(--z18c4cgreen);
  color: var(--z18c4cgreen);
  font-family: var(--z18c4cmono);
  font-weight: 700;
}

.z18c4csteptitle {
  margin-bottom: 8px;
  font-size: 17px;
  color: var(--z18c4cwhite);
}

.z18c4cstepdesc {
  font-size: 14px;
  color: var(--z18c4cmuted);
}

/* ========== 数据展示 ========== */
.z18c4cstats {
  padding: 56px 0;
  background:
    linear-gradient(90deg, rgba(46, 204, 113, 0.08), transparent 30%, transparent 70%, rgba(46, 204, 113, 0.08)),
    var(--z18c4cbg3);
  border-top: 1px solid var(--z18c4cline);
  border-bottom: 1px solid var(--z18c4cline);
}

.z18c4cstatitem {
  text-align: center;
  padding: 10px 8px;
}

.z18c4cstatnum {
  display: block;
  margin-bottom: 6px;
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 800;
  color: var(--z18c4cgreen);
  font-family: var(--z18c4cmono);
  letter-spacing: 1px;
}

.z18c4cstatlabel {
  font-size: 14px;
  color: var(--z18c4cmuted);
}

/* ========== 客户反馈 ========== */
.z18c4creviewitem {
  margin: 0;
  padding: 26px 24px;
  border: 1px solid var(--z18c4cline);
  border-radius: var(--z18c4cradius);
  background: rgba(16, 24, 22, 0.7);
}

.z18c4creviewtext {
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--z18c4ctext);
  line-height: 1.8;
}

.z18c4creviewmeta {
  font-size: 13px;
  color: var(--z18c4cgreen);
}

/* ========== 服务行业 ========== */
.z18c4cindustry {
  padding-top: 64px;
  padding-bottom: 64px;
}

.z18c4cindustrylist {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.z18c4cindustryitem {
  padding: 10px 18px;
  border: 1px solid var(--z18c4cline);
  border-radius: var(--z18c4cradius);
  font-size: 14px;
  color: var(--z18c4cmuted);
  background: rgba(21, 32, 28, 0.55);
}

/* ========== 常见问题 ========== */
.z18c4cfaq {
  background: var(--z18c4cbg2);
  border-top: 1px solid var(--z18c4cline);
  border-bottom: 1px solid var(--z18c4cline);
}

.z18c4cfaqlist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.z18c4cfaqitem {
  padding: 22px 22px;
  border: 1px solid var(--z18c4cline);
  border-radius: var(--z18c4cradius);
  background: rgba(10, 15, 13, 0.55);
}

.z18c4cfaqq {
  margin-bottom: 10px;
  font-size: 16px;
  color: var(--z18c4cwhite);
}

.z18c4cfaqa {
  font-size: 14px;
  color: var(--z18c4cmuted);
}

/* ========== 联系咨询 ========== */
.z18c4ccontactwrap {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 28px;
  align-items: stretch;
}

.z18c4ccontactinfo,
.z18c4cform {
  padding: 28px 26px;
  border: 1px solid var(--z18c4cline);
  border-radius: var(--z18c4cradius);
  background: linear-gradient(165deg, rgba(21, 32, 28, 0.95), rgba(10, 15, 13, 0.98));
}

.z18c4ccontacttitle {
  margin-bottom: 18px;
  font-size: 20px;
  color: var(--z18c4cwhite);
}

.z18c4ccontactlist {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.z18c4ccontactitem {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(46, 204, 113, 0.1);
}

.z18c4ccontactitem:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.z18c4ccontactlabel {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--z18c4cmuted);
}

.z18c4ccontactvalue {
  font-size: 15px;
  color: var(--z18c4cwhite);
}

.z18c4conline {
  color: var(--z18c4cgreen);
}

.z18c4ccontacttips {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(46, 204, 113, 0.12);
}

.z18c4ccontacttipstitle {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--z18c4cwhite);
}

.z18c4ccontacttipsdesc {
  font-size: 13px;
  color: var(--z18c4cmuted);
}

.z18c4cformrow {
  margin-bottom: 16px;
}

.z18c4clabel {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--z18c4cmuted);
}

.z18c4cinput,
.z18c4ctextarea,
.z18c4cselect {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(46, 204, 113, 0.22);
  border-radius: var(--z18c4cradius);
  background: rgba(7, 11, 9, 0.85);
  color: var(--z18c4cwhite);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.z18c4cselect {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--z18c4cgreen) 50%),
    linear-gradient(135deg, var(--z18c4cgreen) 50%, transparent 50%);
  background-position: calc(100% - 18px) 55%, calc(100% - 13px) 55%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.z18c4cinput:focus,
.z18c4ctextarea:focus,
.z18c4cselect:focus {
  border-color: var(--z18c4cgreen);
  box-shadow: 0 0 0 3px rgba(46, 204, 113, 0.12);
}

.z18c4ctextarea {
  resize: vertical;
  min-height: 110px;
}

.z18c4cinput::placeholder,
.z18c4ctextarea::placeholder {
  color: #5f7468;
}

/* ========== 页脚 ========== */
.z18c4cfooter {
  padding: 48px 0 28px;
  border-top: 1px solid var(--z18c4cline);
  background: #070b09;
}

.z18c4cfootergrid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 28px;
  margin-bottom: 28px;
}

.z18c4cfootertitle {
  margin: 0 0 14px;
  font-size: 16px;
  color: var(--z18c4cwhite);
}

.z18c4cfootertext {
  font-size: 13px;
  color: var(--z18c4cmuted);
  line-height: 1.8;
}

.z18c4cfooterlinks {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: var(--z18c4cmuted);
}

.z18c4cfooterlinks a:hover {
  color: var(--z18c4cgreen);
}

.z18c4cfooterbottom {
  padding-top: 18px;
  border-top: 1px solid rgba(46, 204, 113, 0.1);
  text-align: center;
}

.z18c4cadbox {
  margin: 8px 0 22px;
  text-align: center;
}

.z18c4cadbox script {
  display: inline-block;
}

.z18c4cfooterbottom a {
  color: var(--z18c4cgreen);
}

.z18c4ccopyright {
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--z18c4cmuted);
}

.z18c4cfooternote {
  font-size: 12px;
  color: #5f7468;
}

/* ========== 响应式 ========== */
@media (max-width: 1200px) {
  .z18c4csteps6 {
    grid-template-columns: repeat(3, 1fr);
  }

  .z18c4cnavlink {
    padding: 6px 10px;
    font-size: 13px;
  }

  .z18c4cnavlink::after {
    left: 10px;
    right: 10px;
  }
}

@media (max-width: 1024px) {
  .z18c4cgrid2,
  .z18c4cgrid3,
  .z18c4cfaqlist {
    grid-template-columns: repeat(2, 1fr);
  }

  .z18c4cgrid4,
  .z18c4csteps,
  .z18c4csteps6,
  .z18c4cfootergrid {
    grid-template-columns: repeat(2, 1fr);
  }

  .z18c4caboutwrap,
  .z18c4ccontactwrap {
    grid-template-columns: 1fr;
  }

  .z18c4cheaderinner {
    flex-wrap: wrap;
    min-height: auto;
    padding: 12px 0;
    gap: 12px 16px;
  }

  .z18c4cnavwrap {
    order: 3;
    width: 100%;
    flex: 1 1 100%;
  }

  .z18c4cnav {
    text-align: left;
  }

  .z18c4cnavlink {
    padding: 6px 12px;
  }

  .z18c4cbtnnav {
    margin-left: auto;
  }

  .z18c4cbanner {
    min-height: auto;
  }

  .z18c4cbannerinner {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 56px 20px 64px;
  }

  .z18c4cbannervisual {
    max-width: 480px;
    margin: 0 auto;
  }

  .z18c4cbannerimg {
    animation: none;
  }
}

@media (max-width: 768px) {
  .z18c4csection {
    padding: 64px 0;
  }

  .z18c4cgrid2,
  .z18c4cgrid3,
  .z18c4cgrid4,
  .z18c4csteps,
  .z18c4csteps6,
  .z18c4cfaqlist,
  .z18c4cfootergrid {
    grid-template-columns: 1fr;
  }

  .z18c4cstats .z18c4cgrid4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .z18c4cbannerpoints {
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .z18c4clogotext {
    font-size: 16px;
  }

  .z18c4cbannerbtns {
    flex-direction: column;
  }

  .z18c4cbtn {
    width: 100%;
  }

  .z18c4cbtnnav {
    width: auto;
  }

  .z18c4cstats .z18c4cgrid4 {
    grid-template-columns: 1fr;
  }
}