:root{
  --ink:#102033;
  --ink-soft:#294156;
  --muted:#63778b;
  --canvas:#f5f8fa;
  --surface:#ffffff;
  --surface-2:#edf5f6;
  --surface-3:#f1f7e8;
  --line:#dbe5e9;
  --line-strong:#c9d8de;
  --lime:#a9d52e;
  --lime-deep:#658700;
  --cyan:#16a9d4;
  --orange:#f56f2e;
  --navy:#0b3152;
  --radius:24px;
  --shadow:0 20px 55px rgba(39,74,98,.10);
  --shadow-soft:0 10px 30px rgba(39,74,98,.07);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--canvas);
  color:var(--ink);
  font-family:Pretendard,"Noto Sans KR",system-ui,-apple-system,sans-serif;
  line-height:1.65;
  overflow-x:hidden;
  word-break:keep-all;
  -webkit-font-smoothing:antialiased;
}
body:before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background:
    radial-gradient(circle at 88% 3%,rgba(22,169,212,.09),transparent 26%),
    radial-gradient(circle at 8% 34%,rgba(169,213,46,.08),transparent 22%);
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{outline-offset:3px}
:focus-visible{outline:3px solid rgba(22,169,212,.42)}
.wrap{width:min(1180px,calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{
  left:16px;
  top:12px;
  z-index:99;
  padding:9px 12px;
  border-radius:10px;
  background:var(--navy);
  color:#fff;
}

.site-header{
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(255,255,255,.91);
  border-bottom:1px solid rgba(201,216,222,.8);
  box-shadow:0 4px 24px rgba(39,74,98,.04);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
}
.nav{min-height:102px;display:flex;align-items:center;gap:22px}
.logo{display:flex;align-items:center;flex:0 0 auto}
.logo img{display:block;width:248px;height:auto;aspect-ratio:4/1}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  padding:10px 12px;
  border-radius:12px;
  color:#42586b;
  font-size:14px;
  font-weight:750;
  transition:background-color .2s,color .2s,transform .2s;
}
.nav-links a:hover,.nav-links a[aria-current=page]{
  background:#eff6df;
  color:#486600;
}
.nav-links a:hover{transform:translateY(-1px)}
.nav-online{display:none!important}
.nav-cta{
  margin-left:4px;
  background:var(--lime)!important;
  color:#152700!important;
  box-shadow:0 7px 18px rgba(126,169,23,.18);
}
.menu-btn{
  display:none;
  margin-left:auto;
  padding:8px 12px;
  border:1px solid var(--line-strong);
  border-radius:12px;
  background:#fff;
  color:var(--ink);
}

.hero{
  position:relative;
  min-height:680px;
  display:grid;
  align-items:center;
  padding:94px 0 70px;
  overflow:hidden;
  isolation:isolate;
  background:
    linear-gradient(125deg,rgba(255,255,255,.98) 0%,rgba(249,252,247,.96) 52%,rgba(234,247,251,.92) 100%);
  border-bottom:1px solid var(--line);
}
.hero:before{
  content:"";
  position:absolute;
  z-index:-1;
  width:460px;
  height:460px;
  right:max(-100px,calc((100vw - 1180px)/2 - 120px));
  top:90px;
  border-radius:45% 55% 58% 42%;
  background:
    linear-gradient(145deg,rgba(169,213,46,.18),rgba(22,169,212,.12));
  filter:blur(2px);
  transform:rotate(-14deg);
}
.hero:after{
  content:"GWANGJU 35.1595°N";
  position:absolute;
  right:-70px;
  top:190px;
  transform:rotate(90deg);
  color:#8ea0ad;
  font-size:11px;
  font-weight:700;
  letter-spacing:5px;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  color:var(--lime-deep);
  font-size:13px;
  font-weight:850;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.eyebrow:before{content:"";width:31px;height:2px;background:var(--lime)}
h1,h2,h3,p{margin-top:0}
.hero h1{
  max-width:920px;
  margin:22px 0;
  color:var(--ink);
  font-size:clamp(44px,7vw,84px);
  font-weight:850;
  line-height:1.06;
  letter-spacing:-.065em;
}
.hero h1 span{color:#769f0c}
.hero-copy{
  max-width:700px;
  color:var(--ink-soft);
  font-size:clamp(17px,2vw,21px);
}
.actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:50px;
  padding:0 20px;
  border:1px solid var(--line-strong);
  border-radius:14px;
  background:#fff;
  color:var(--ink);
  font-weight:800;
  cursor:pointer;
  box-shadow:0 7px 18px rgba(31,66,92,.05);
  transition:transform .2s,box-shadow .2s,border-color .2s,background-color .2s;
}
.btn:hover{
  transform:translateY(-2px);
  border-color:#a7bbc5;
  box-shadow:0 12px 26px rgba(31,66,92,.10);
}
.btn.primary{
  border-color:var(--lime);
  background:var(--lime);
  color:#142600;
  box-shadow:0 10px 25px rgba(126,169,23,.20);
}
.btn.primary:hover{background:#b6df43}
.btn.cyan{border-color:var(--cyan);background:var(--cyan);color:#fff}
.btn.ghost:hover{border-color:#8fb51e;background:#fbfef5}
.facts{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  max-width:930px;
  margin-top:66px;
}
.fact{
  padding:21px 22px;
  border:1px solid rgba(213,225,230,.95);
  border-radius:18px;
  background:rgba(255,255,255,.82);
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(10px);
}
.fact strong{display:block;color:var(--ink);font-size:22px;font-weight:850}
.fact span{color:var(--muted);font-size:13px}

.section{padding:88px 0;background:transparent}
.section:not(.guide-page-section){content-visibility:auto;contain-intrinsic-block-size:auto 720px}
.section.alt{
  background:linear-gradient(180deg,#eef4f6 0%,#f2f7f8 100%);
  border-block:1px solid var(--line);
}
.section-head{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:34px;
}
.section-head h2,.page-hero h1{
  margin-bottom:10px;
  color:var(--ink);
  font-size:clamp(34px,5vw,58px);
  font-weight:850;
  line-height:1.12;
  letter-spacing:-.045em;
}
.section-head p{max-width:620px;margin:0;color:var(--muted)}
.kicker{
  color:var(--lime-deep);
  font-size:13px;
  font-weight:850;
  letter-spacing:.12em;
}
.grid{display:grid;gap:18px}
.grid.three{grid-template-columns:repeat(3,1fr)}
.grid.two{grid-template-columns:repeat(2,1fr)}
.card{
  padding:27px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:rgba(255,255,255,.94);
  box-shadow:var(--shadow-soft);
  transition:transform .22s,border-color .22s,box-shadow .22s;
}
.card:hover{
  transform:translateY(-4px);
  border-color:#c2d693;
  box-shadow:var(--shadow);
}
.card h3{margin-bottom:8px;color:var(--ink);font-size:21px}
.card p{color:var(--muted)}
.card strong{color:var(--ink)}
.metric{
  color:#769f0c;
  font-size:38px;
  font-weight:900;
  line-height:1;
  letter-spacing:-.05em;
}
.tag{
  display:inline-flex;
  padding:5px 10px;
  border-radius:999px;
  background:#e9f6fa;
  color:#087da2;
  font-size:12px;
  font-weight:850;
}
.icon{
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  margin-bottom:20px;
  border-radius:16px;
  background:#eff7de;
  color:#668900;
  font-size:21px;
  font-weight:900;
}
.steps{counter-reset:step}
.step{position:relative;padding-left:66px}
.step:before{
  counter-increment:step;
  content:counter(step,decimal-leading-zero);
  position:absolute;
  left:0;
  top:0;
  color:#769f0c;
  font-size:25px;
  font-weight:900;
}
.districts{display:grid;grid-template-columns:1.1fr repeat(4,1fr);gap:12px}
.district{
  min-height:170px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  padding:22px;
  border:1px solid var(--line);
  border-radius:20px;
  background:#fff;
  box-shadow:var(--shadow-soft);
  transition:transform .2s,border-color .2s,box-shadow .2s;
}
.district:hover{
  transform:translateY(-3px);
  border-color:#b7ce7e;
  box-shadow:var(--shadow);
}
.district:first-child{
  border-color:#98c020;
  background:linear-gradient(145deg,#b4dc42,#93c11d);
  color:#142600;
}
.district strong{font-size:24px}
.district span{font-size:13px;opacity:.76}
.notice{
  padding:16px 18px;
  border-left:3px solid var(--orange);
  border-radius:0 14px 14px 0;
  background:#fff2eb;
  color:#6e503f;
}
.reservation-hours{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  margin:0 0 26px;
  padding:22px 26px;
  border:1px solid #d8e9a2;
  border-radius:22px;
  background:linear-gradient(110deg,#f5fbe5 0%,#fff 55%,#edf8fb 100%);
  box-shadow:0 14px 34px rgba(31,58,78,.08);
}
.reservation-hours>div{display:grid;gap:5px}
.reservation-hours strong{font-size:clamp(21px,2.5vw,28px);color:var(--ink)}
.reservation-hours dl{display:flex;gap:12px;margin:0}
.reservation-hours dl div{
  min-width:210px;
  padding:13px 17px;
  border:1px solid #dce8ee;
  border-radius:15px;
  background:rgba(255,255,255,.86);
}
.reservation-hours dt{margin-bottom:3px;color:#658700;font-size:13px;font-weight:900}
.reservation-hours dd{margin:0;color:var(--ink);font-weight:850}
.reservation-hours.compact{margin:24px 0}

.page-hero{
  position:relative;
  overflow:hidden;
  padding:72px 0 46px;
  border-bottom:1px solid var(--line);
  background:
    linear-gradient(125deg,#fff 0%,#f8fbf6 52%,#eaf6fa 100%);
}
.page-hero:after{
  content:"";
  position:absolute;
  right:-90px;
  bottom:-170px;
  width:430px;
  height:430px;
  border:70px solid rgba(22,169,212,.06);
  border-radius:50%;
  pointer-events:none;
}
.page-hero p{max-width:780px;color:var(--muted)}
.breadcrumb{
  display:flex;
  align-items:center;
  gap:9px;
  min-height:48px;
  color:var(--muted);
  font-size:13px;
}
.breadcrumb a{color:var(--ink-soft);font-weight:750}
.breadcrumb a:hover{color:var(--lime-deep)}
.breadcrumb span[aria-current="page"]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.local-hero h1{font-size:clamp(36px,5vw,58px)}
.local-hero-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,310px);align-items:center;gap:clamp(34px,6vw,84px)}
.local-hero-copy{position:relative;z-index:1;min-width:0}
.local-hero-thumbnail{position:relative;z-index:1;margin:0}
.local-hero-thumbnail img{display:block;width:100%;height:auto;aspect-ratio:1;border-radius:34px;box-shadow:0 24px 56px rgba(18,75,108,.18)}
.local-intent-note{
  display:grid;
  grid-template-columns:max-content minmax(0,1fr);
  gap:10px 16px;
  max-width:850px;
  margin:22px 0 0;
  padding:16px 18px;
  border:1px solid #dbe8c2;
  border-radius:16px;
  background:rgba(255,255,255,.8);
  color:var(--ink-soft);
}
.local-intent-note strong{color:#537400}
.local-intent-note span{line-height:1.65}
.section.compact{padding:58px 0}
.content-narrow{max-width:900px}
.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.choice-card{
  padding:30px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  box-shadow:var(--shadow-soft);
}
.choice-card h3{margin:13px 0 14px;font-size:25px;line-height:1.3}
.online-choice-card{grid-column:span 1}
.online-usim-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:22px 0 0}
.online-usim-products figure{display:grid;grid-template-rows:158px auto;min-width:0;margin:0;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#f7fbfc}
.online-usim-image{display:flex;align-items:center;justify-content:center;min-width:0;padding:12px;background:linear-gradient(145deg,#eafaff,#f4f8fc)}
.online-usim-image img{display:block;width:100%;height:100%;object-fit:contain}
.online-usim-products figcaption{display:grid;gap:5px;padding:13px 14px;border-top:1px solid var(--line);background:#fff}
.online-usim-products figcaption strong{font-size:15px}
.online-usim-products figcaption span{color:var(--muted);font-size:12px;line-height:1.55}
.online-usim-note{margin:11px 0 0;color:var(--muted);font-size:13px}
.region-plan-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.region-plan-card{padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-soft)}
.region-plan-card h3{margin:0 0 14px;font-size:19px}
.region-plan-price{margin:0 0 18px;color:#0d52a2;font-size:28px;font-weight:900}
.region-plan-price small{color:var(--muted);font-size:13px;font-weight:700}
.region-plan-card dl{display:grid;gap:8px;margin:0}
.region-plan-card dl div{display:grid;grid-template-columns:64px minmax(0,1fr);gap:10px}
.region-plan-card dt{color:var(--muted)}
.region-plan-card dd{margin:0;color:var(--ink-soft)}
.region-plan-note{margin:17px 0 0;color:var(--muted);font-size:12px;line-height:1.55}
.region-plans-section .actions{margin-top:22px}
.carrier-plan-groups{display:grid;gap:28px}
.carrier-plan-group{overflow:hidden;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow-soft)}
.carrier-plan-group>header{display:flex;align-items:center;gap:14px;padding:20px 24px;color:#fff}
.carrier-plan-group.kt>header{background:linear-gradient(110deg,#b90f20,#ed263c)}
.carrier-plan-group.lg>header{background:linear-gradient(110deg,#b50067,#f31b8d)}
.carrier-plan-group>header span{padding:5px 10px;border:1px solid rgba(255,255,255,.55);border-radius:999px;font-size:13px;font-weight:900}
.carrier-plan-group>header h3{margin:0;color:#fff;font-size:24px}
.carrier-plan-table-head,.carrier-plan-row{display:grid;grid-template-columns:1.2fr .85fr 1.2fr .8fr 1.2fr;align-items:stretch}
.carrier-plan-table-head{background:#f6f8fa;color:var(--ink-soft);font-size:13px;font-weight:900}
.carrier-plan-table-head span,.carrier-plan-row>*{display:flex;min-width:0;align-items:center;padding:13px 14px;border-right:1px solid var(--line)}
.carrier-plan-table-head span:last-child,.carrier-plan-row>*:last-child{border-right:0}
.carrier-plan-row{border-top:1px solid var(--line);color:var(--ink-soft)}
.carrier-plan-row strong{color:var(--ink);font-size:15px}
.carrier-plan-row b{color:#d61c37;font-size:17px}
.carrier-plan-group.lg .carrier-plan-row b{color:#da0876}
.carrier-plan-row span{font-size:13px;line-height:1.45}
.choice-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.choice-actions .btn{margin:0}
.check-list{display:grid;gap:8px;margin:0 0 22px;padding:0;list-style:none;color:var(--ink-soft)}
.check-list li{position:relative;padding-left:25px}
.check-list li:before{content:"✓";position:absolute;left:0;color:var(--lime-deep);font-weight:900}
.process-grid{counter-reset:process;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:0 0 24px;padding:0;list-style:none}
.process-grid li{
  counter-increment:process;
  display:flex;
  min-height:210px;
  flex-direction:column;
  padding:24px;
  border:1px solid var(--line);
  border-radius:20px;
  background:#fff;
  box-shadow:var(--shadow-soft);
}
.process-grid li:before{content:counter(process,decimal-leading-zero);margin-bottom:22px;color:var(--lime-deep);font-size:24px;font-weight:900}
.process-grid strong{font-size:19px}
.process-grid span{margin-top:8px;color:var(--muted);font-size:14px}
.process-grid a{margin-top:auto;padding-top:14px;color:var(--lime-deep);font-weight:800}
.info-list{margin:20px 0}
.info-list div{display:grid;grid-template-columns:140px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.guide-count{color:var(--lime-deep);font-size:13px;font-weight:900;letter-spacing:.12em}
.guide-title{font-size:27px;line-height:1.25}
.guide-copy{margin:0;color:var(--muted);line-height:1.7}
.online-action-stack{display:grid;gap:10px;width:min(100%,360px)}
.online-action-stack .btn{justify-content:center;width:100%;margin:0;text-align:center}
.online-window-note{margin:10px 0 0;color:var(--muted);font-size:12px;line-height:1.55}
.online-cta-row{align-items:flex-start}
.guide-page-hero{padding-bottom:30px}
.guide-page-hero p{max-width:760px}
.guide-page-section{padding-top:34px}
.guide-page-shell{overflow:hidden;border:1px solid var(--line);border-radius:28px;background:#fff;box-shadow:var(--shadow)}
.guide-page-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 28px;border-bottom:1px solid var(--line)}
.guide-page-toolbar h2{margin:5px 0 0;font-size:clamp(24px,3vw,34px)}
.guide-page-toolbar .btn{flex:0 0 auto}
.guide-page-helper{display:flex;align-items:flex-start;gap:10px;margin:0;padding:14px 28px;border-bottom:1px solid #dbe8bd;background:#f7fbe9;color:#4f651d;font-size:14px;line-height:1.6}
.guide-page-helper:before{content:"TIP";flex:0 0 auto;padding:3px 7px;border-radius:999px;background:var(--lime);color:#203100;font-size:10px;font-weight:900;letter-spacing:.08em}
.guide-page-list{display:grid;gap:22px;padding:24px;background:linear-gradient(145deg,#f7faff,#edf5ff)}
.guide-page-item{content-visibility:auto;contain-intrinsic-block-size:auto 650px;overflow:hidden;border:1px solid #dfe9ef;border-radius:22px;background:#fff;box-shadow:0 14px 36px rgba(32,61,91,.08)}
.guide-page-item figure{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:center;gap:26px;margin:0}
.guide-page-item img{display:block;width:100%;height:auto;min-height:0;aspect-ratio:1/1;object-fit:contain;background:#fff}
.guide-page-item figcaption{display:grid;align-content:center;gap:10px;padding:24px 28px 24px 4px}
.guide-page-item .guide-title{font-size:30px}
.info-list dt{color:var(--muted);font-weight:750}
.info-list dd{margin:0;color:var(--ink);font-weight:800}
.related-links{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.district-jump{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:10px;
  margin-top:28px;
}
.district-jump a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:15px 17px;
  border:1px solid var(--line);
  border-radius:15px;
  background:#fff;
  box-shadow:var(--shadow-soft);
}
.district-jump a:hover{border-color:#9abd49}
.district-jump span{color:var(--muted);font-size:12px}
.plan-detail{margin-top:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.plan-detail summary{cursor:pointer;padding:13px 0;font-weight:800;color:var(--lime-deep);list-style:none}
.plan-detail summary:after{content:"＋";float:right}
.plan-detail[open] summary:after{content:"－"}
.plan-detail>div{padding:0 0 14px;font-size:13px;color:var(--muted)}
.plan-detail p{margin:0 0 10px}
.plan-detail strong{color:var(--ink)}
.plan-hero p{max-width:760px}
.plan-finder-section{padding-top:34px;background:linear-gradient(180deg,#f4f9f2 0,#f7fafb 100%)}
.plan-finder{
  padding:30px;
  border:1px solid #d9e7bf;
  border-radius:28px;
  background:#fff;
  box-shadow:0 18px 50px rgba(45,74,55,.08);
}
.plan-finder-intro{display:grid;grid-template-columns:auto 1fr;column-gap:16px;align-items:center}
.plan-finder-intro .tag{grid-row:1/3}
.plan-finder-intro h2{margin:0;font-size:clamp(26px,3vw,38px)}
.plan-finder-intro p{margin:6px 0 0;color:var(--muted)}
.plan-finder-form{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px;margin-top:24px;align-items:end}
.plan-finder-form label{display:grid;gap:7px;color:var(--ink-soft);font-size:13px;font-weight:850}
.plan-finder-form select{
  width:100%;
  min-height:48px;
  padding:10px 36px 10px 13px;
  border:1px solid var(--line-strong);
  border-radius:13px;
  background:#f9fbfc;
  color:var(--ink);
}
.plan-finder-form select:focus{border-color:#8fbd18;box-shadow:0 0 0 4px rgba(169,213,46,.14);outline:0}
.finder-unlimited{grid-column:span 3;min-width:0;margin:0;padding:0;border:0}
.finder-unlimited legend{margin-bottom:7px;color:var(--ink-soft);font-size:13px;font-weight:850}
.finder-unlimited-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.plan-finder-form .finder-unlimited-options label{display:flex;align-items:center;min-height:48px;padding:0 12px;border:1px solid var(--line);border-radius:13px;background:#f9fbfc;white-space:nowrap}
.finder-unlimited input{width:18px;height:18px;margin:0 7px 0 0;accent-color:var(--lime-deep)}
.plan-finder-form .finder-check{display:flex;align-items:center;min-height:48px;padding:0 13px;border:1px solid var(--line);border-radius:13px;background:#f9fbfc}
.finder-check input{width:18px;height:18px;margin:0 8px 0 0;accent-color:var(--lime-deep)}
.plan-finder-form .btn{min-height:48px}
.finder-results{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.finder-results-head{display:flex;justify-content:space-between;gap:18px;margin-bottom:13px}
.finder-results-head span{color:var(--muted);font-size:13px}
.finder-result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.finder-result-grid article{display:flex;flex-direction:column;padding:18px;border:1px solid var(--line);border-radius:18px;background:#f9fbfc}
.finder-result-grid h3{margin:12px 0 5px;font-size:20px}
.finder-result-grid p{margin:0 0 5px;color:var(--ink-soft)}
.finder-result-grid small{margin-bottom:16px;color:var(--muted)}
.finder-result-grid .btn{align-self:flex-start;margin-top:auto}
.finder-result-grid .tag-recommended{border-color:#b8da63;background:#eff9d7;color:#4e7500}
.finder-empty{padding:22px;border-radius:16px;background:#f7fafb;text-align:center}
.finder-empty p{margin:6px 0 0;color:var(--muted)}
.plan-category-guide{padding:32px 0 36px;background:#f7fafb}
.plan-category-guide h2{margin:6px 0 20px;font-size:clamp(26px,3vw,36px)}
.plan-category-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.plan-category-cards article{display:grid;gap:4px;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow-soft)}
.plan-category-cards strong{font-size:18px;color:var(--ink)}
.plan-category-cards span{color:var(--lime-deep);font-weight:850}
.plan-category-cards small{color:var(--muted);line-height:1.5}
.toolbar{
  position:sticky;
  top:14px;
  z-index:20;
  width:min(calc(100% - 32px),1180px);
  margin:14px auto 0;
  padding:10px 12px;
  border:1px solid rgba(201,218,225,.95);
  border-radius:18px;
  background:rgba(255,255,255,.96);
  box-shadow:0 14px 36px rgba(21,61,83,.13);
  backdrop-filter:blur(14px);
}
.toolbar>.wrap{display:flex;width:100%;max-width:none;align-items:center;gap:9px;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin}
.filter-level{display:flex;flex:0 0 auto;align-items:center;gap:6px;padding:0}
.filter-level+.filter-level{padding-left:9px;border-left:1px solid rgba(214,226,231,.9)}
.filter-label{color:var(--muted);font-size:11px;font-weight:900;letter-spacing:.04em;white-space:nowrap}
.filters{display:flex;flex-wrap:nowrap;gap:6px;padding:0;scrollbar-width:thin}
.filter{
  white-space:nowrap;
  padding:7px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#f7fafb;
  color:#51677a;
  font-weight:750;
  cursor:pointer;
  transition:background-color .2s,border-color .2s,color .2s;
}
.filter:hover{border-color:#b5c8d1;background:#fff}
.filter.active{border-color:var(--lime);background:var(--lime);color:#152700}
.filter span{display:inline-grid;place-items:center;min-width:22px;height:22px;margin-left:4px;padding:0 5px;border-radius:999px;background:rgba(255,255,255,.76);font-size:11px}
.filter-summary{display:flex;flex:0 0 auto;align-items:center;justify-content:space-between;gap:10px;margin:0;padding:7px 10px;border-radius:10px;background:#f2f7e8;color:#3f5800;font-size:12px;white-space:nowrap}
.filter-summary button{padding:3px 0;border:0;background:none;color:#607285;font-size:12px;font-weight:800;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.search{
  width:100%;
  margin-top:11px;
  padding:13px 16px;
  border:1px solid var(--line-strong);
  border-radius:14px;
  background:#fff;
  color:var(--ink);
  box-shadow:inset 0 1px 2px rgba(17,46,67,.025);
}
.search::placeholder{color:#8d9da9}
.plans-section{padding-top:52px}
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plan{display:flex;flex-direction:column}
.plan .meta{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;color:var(--muted)}
.plan-tags{display:flex;flex-wrap:wrap;gap:6px}
.tag-5g{background:#e8edff;color:#344dab}
.plan .price{margin:16px 0 8px;color:var(--navy);font-size:30px;font-weight:900}
.plan .price small{color:var(--muted);font-size:13px}
.plan dl{
  display:grid;
  grid-template-columns:48px 1fr;
  gap:6px 10px;
  margin:0;
  color:var(--ink-soft);
  font-size:14px;
}
.plan dt{color:var(--muted)}
.plan dd{margin:0}
.plan .actions{margin-top:auto;padding-top:4px}
.empty{display:grid;gap:6px;grid-column:1/-1;padding:50px;border:1px dashed var(--line-strong);border-radius:20px;text-align:center;color:var(--muted)}
.empty strong{color:var(--ink)}
.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.service-item{
  display:flex;
  justify-content:space-between;
  gap:18px;
  padding:15px 16px;
  border:1px solid var(--line);
  border-radius:14px;
  background:#fff;
  box-shadow:0 5px 18px rgba(39,74,98,.035);
}
.service-item span:last-child{color:#658700;font-weight:850}
.service-source-note{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:22px;
  margin:0 0 22px;
  padding:18px 20px;
  border:1px solid #d7e7ad;
  border-radius:18px;
  background:#f7fbe9;
  color:var(--ink-soft);
}
.service-source-note strong{display:block;margin-bottom:4px;color:var(--ink)}
.service-source-note .btn{flex:0 0 auto}
.service-scope-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.service-scope-card{padding:24px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}
.service-scope-card h3{margin:10px 0 6px}
.service-scope-card>p{margin:0 0 18px;color:var(--muted)}
.service-scope-card .service-list{grid-template-columns:1fr}
.service-type{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;border-radius:999px;background:#e8f7fb;color:#087b9a;font-size:13px;font-weight:850}
.service-type.postpaid{background:#eef1ff;color:#394eac}
.service-scope-card.prepaid{border-color:#d7e7ad}
.service-section-actions{margin-top:20px}

.form-shell{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);
  gap:22px;
  align-items:start;
}
.form-card{
  padding:30px;
  border:1px solid var(--line);
  border-radius:28px;
  background:#fff;
  color:var(--ink);
  box-shadow:var(--shadow);
}
.field{margin-bottom:18px}
.field label{display:block;margin-bottom:7px;font-weight:800}
.field input,.field select,.field textarea{
  width:100%;
  padding:13px 14px;
  border:1px solid var(--line-strong);
  border-radius:12px;
  background:#f9fbfc;
  color:var(--ink);
  transition:border-color .2s,box-shadow .2s,background-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:#8fbd18;
  background:#fff;
  box-shadow:0 0 0 4px rgba(169,213,46,.14);
}
.field input:disabled{background:#edf2f4;color:#6d7e8c}
.field textarea{min-height:100px;resize:vertical}
.check{display:flex;align-items:start;gap:9px;color:#607285;font-size:13px}
.check input{margin-top:5px}
.summary{position:sticky;top:102px}
.summary-box{
  min-height:210px;
  padding:20px;
  border:1px dashed #aac66b;
  border-radius:18px;
  background:#f3f8e9;
  color:#314420;
  white-space:pre-wrap;
}
.region-list{columns:3;column-gap:14px}
.region-link{
  display:flex;
  justify-content:space-between;
  break-inside:avoid;
  margin-bottom:9px;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--ink-soft);
  box-shadow:0 4px 14px rgba(39,74,98,.025);
  transition:border-color .2s,transform .2s,box-shadow .2s;
}
.region-link:hover{
  transform:translateX(2px);
  border-color:#9abd49;
  box-shadow:0 7px 18px rgba(39,74,98,.06);
}
.faq details{padding:18px 0;border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;color:var(--ink);font-weight:800}
.faq summary::marker{color:var(--lime-deep)}
.faq p{margin:12px 0 0;color:var(--muted)}

.usim-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.usim-card{position:relative;overflow:hidden;padding:0}
.usim-card:hover{transform:translateY(-4px)}
.sim-visual{
  position:relative;
  min-height:220px;
  padding:28px;
  overflow:hidden;
  background:linear-gradient(135deg,#ecfbff,#d9f4fa);
}
.usim-card.lg .sim-visual{background:linear-gradient(135deg,#eef3fb,#dfe8f6)}
.sim-visual:after{
  content:"";
  position:absolute;
  width:210px;
  height:210px;
  right:-70px;
  bottom:-105px;
  border-radius:50%;
  background:rgba(255,255,255,.42);
}
.sim-network{display:block;color:#397285;font-size:13px;font-weight:900;letter-spacing:.12em}
.usim-card.lg .sim-network{color:#3a5275}
.sim-product{
  position:absolute;
  z-index:1;
  right:16px;
  bottom:10px;
  width:245px;
  max-width:52%;
  height:190px;
  object-fit:contain;
  object-position:right bottom;
  filter:drop-shadow(0 18px 18px rgba(20,55,80,.16));
}
.usim-card.lg .sim-product{
  width:260px;
  max-width:55%;
}
.sim-product-lg{height:190px;filter:none}
.sim-title{position:relative;z-index:2;max-width:205px;margin:18px 0 0;font-size:clamp(27px,3.5vw,38px);line-height:1.15;letter-spacing:-.045em}
.usim-body{padding:28px}
.usim-body h3{font-size:24px}
.store-list{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 8px}
.store-list span{padding:7px 11px;border:1px solid var(--line);border-radius:999px;background:#f7fafb;color:var(--ink-soft);font-size:13px;font-weight:800}
.number-guide{margin-top:20px;padding:17px;border:1px solid #d6e3b5;border-radius:16px;background:#f8fceb}
.number-guide strong{display:block;margin-bottom:5px;font-size:13px;color:#587500}
.number-code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:16px;font-weight:850;letter-spacing:.02em}
.usim-note{display:flex;gap:12px;align-items:flex-start;margin-top:22px;padding:18px 20px;border:1px solid #f0d7a8;border-radius:17px;background:#fffaf0;color:#6e5630}
.usim-note strong{color:#50380f;white-space:nowrap}
.source-note{margin-top:24px;color:var(--muted);font-size:13px}
.source-note a{color:#426b00;font-weight:800;text-decoration:underline;text-underline-offset:3px}

.site-footer{
  padding:48px 0 104px;
  border-top:1px solid var(--line);
  background:#e9f0f3;
  color:#607486;
  font-size:13px;
}
.footer-brand{display:inline-flex;align-items:center;margin-bottom:28px}
.footer-brand img{display:block;width:248px;max-width:100%;height:auto;aspect-ratio:4/1;transform:translateX(-12%)}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:30px}
.footer-grid strong{display:block;margin-bottom:10px;color:var(--ink)}
.site-footer a:hover{color:var(--lime-deep)}
.floating{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:35;
  display:flex;
  gap:8px;
}
.floating a{
  padding:13px 17px;
  border:1px solid rgba(21,48,69,.08);
  border-radius:999px;
  font-weight:900;
  box-shadow:0 15px 35px rgba(24,57,82,.18);
  transition:transform .2s,box-shadow .2s;
}
.floating a:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(24,57,82,.24)}
.floating .call{background:var(--navy);color:#fff}
.floating .chat{background:#fee500;color:#211b00}
.toast{
  position:fixed;
  left:50%;
  bottom:28px;
  z-index:90;
  padding:12px 18px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--ink);
  box-shadow:var(--shadow);
  transform:translate(-50%,120px);
  transition:.25s;
}
.toast.show{transform:translate(-50%,0)}

@media(max-width:1100px){
  .guide-page-list{padding:14px}
  .guide-page-item{contain-intrinsic-block-size:auto 940px}
  .guide-page-item figure{grid-template-columns:1fr;gap:0}
  .guide-page-item img{width:min(100%,820px);margin:0 auto}
  .guide-page-item figcaption{width:min(100%,820px);margin:0 auto;padding:18px 22px 22px}
}

@media(max-width:920px){
  .nav-links{
    display:none;
    position:absolute;
    top:102px;
    left:0;
    right:0;
    padding:14px 20px;
    border-bottom:1px solid var(--line);
    background:rgba(255,255,255,.98);
    box-shadow:0 16px 28px rgba(39,74,98,.10);
    flex-direction:column;
    align-items:stretch;
  }
  .nav-links.open{display:flex}
  .nav-links .nav-online{
    display:block!important;
    border:1px solid #9ed9e3;
    background:#eaf9fb;
    color:#086979!important;
    box-shadow:0 7px 18px rgba(17,143,160,.12);
  }
  .menu-btn{display:block}
  .grid.three,.plan-grid{grid-template-columns:repeat(2,1fr)}
  .plan-finder-form{grid-template-columns:repeat(2,minmax(0,1fr))}
  .finder-unlimited{grid-column:1/-1}
  .plan-category-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .finder-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-scope-grid{grid-template-columns:1fr 1fr}
  .service-scope-card.prepaid{grid-column:1/-1}
  .usim-grid{grid-template-columns:1fr}
  .process-grid,.related-links{grid-template-columns:repeat(2,1fr)}
  .district-jump{grid-template-columns:repeat(3,1fr)}
  .districts{grid-template-columns:repeat(2,1fr)}
  .form-shell,.footer-grid{grid-template-columns:1fr}
  .summary{position:static}
  .region-list{columns:2}
  .local-hero-layout{grid-template-columns:minmax(0,1fr) 240px;gap:28px}
}

@media(max-width:620px){
  .wrap{width:min(100% - 28px,1180px)}
  .nav{min-height:90px}
  .logo img{width:210px}
  .footer-brand img{width:210px}
  .hero{min-height:auto;padding:70px 0 54px}
  .hero:before{width:280px;height:280px;right:-150px;top:25px}
  .hero:after{display:none}
  .hero h1{font-size:clamp(40px,12vw,50px)}
  .hero-copy{font-size:17px}
  .facts{grid-template-columns:1fr;margin-top:46px}
  .section{padding:64px 0}
  .section-head{display:block}
  .section-head .btn{margin-top:16px}
  .grid.three,.grid.two,.plan-grid,.districts{grid-template-columns:1fr}
  .plan-finder{padding:21px;border-radius:22px}
  .plan-finder-intro{grid-template-columns:1fr;gap:8px}
  .plan-finder-intro .tag{grid-row:auto;justify-self:start}
  .plan-finder-form,.plan-category-cards,.finder-result-grid{grid-template-columns:1fr}
  .finder-unlimited-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
  .plan-finder-form .finder-unlimited-options label{min-height:44px;padding:0 7px;font-size:12px;white-space:normal}
  .finder-results-head{display:grid;gap:3px}
  .toolbar{top:8px;width:calc(100% - 16px);max-height:none;margin-top:8px;padding:8px 9px;overflow:visible;border-radius:15px}
  .toolbar>.wrap{display:grid;grid-template-columns:1fr;gap:6px;overflow:visible;padding-bottom:0}
  .toolbar .filter-level{width:100%;min-width:0}
  .toolbar .filter-level+.filter-level{padding-top:6px;padding-left:0;border-top:1px solid rgba(214,226,231,.9);border-left:0}
  .toolbar .filters{width:100%;overflow-x:auto;overscroll-behavior-inline:contain;padding-bottom:2px}
  .toolbar .filter-summary{width:100%;margin-top:0}
  .filter-label{display:none}
  .plan .meta{display:grid}
  .choice-grid,.process-grid,.related-links,.district-jump{grid-template-columns:1fr}
  .process-grid li{min-height:auto}
  .info-list div{grid-template-columns:1fr;gap:3px}
  .region-list{columns:1}
  .floating{left:12px;right:12px}
  .floating a{flex:1;text-align:center}
  .form-card{padding:21px}
  .service-list{grid-template-columns:1fr}
  .service-source-note{display:block}
  .service-source-note .btn{margin-top:14px;width:100%}
  .service-scope-grid{grid-template-columns:1fr}
  .service-scope-card.prepaid{grid-column:auto}
  .page-hero{padding:58px 0 36px}
  .local-hero-layout{grid-template-columns:1fr}
  .local-hero-thumbnail{width:min(78vw,310px);margin:10px auto 0}
  .local-intent-note{grid-template-columns:1fr}
  .online-usim-products{grid-template-columns:1fr}
  .region-plan-grid{grid-template-columns:1fr}
  .carrier-plan-group>header{align-items:flex-start;flex-direction:column;gap:8px;padding:18px}
  .carrier-plan-group>header h3{font-size:21px}
  .carrier-plan-table-head{display:none}
  .carrier-plan-row{grid-template-columns:1fr 1fr;padding:13px 15px;gap:9px 16px}
  .carrier-plan-row>*{display:grid;grid-template-columns:82px minmax(0,1fr);gap:8px;padding:0;border:0;font-size:13px}
  .carrier-plan-row>*:before{content:attr(data-label);color:var(--muted);font-size:12px;font-weight:700}
  .carrier-plan-row strong,.carrier-plan-row b{grid-column:1/-1;display:flex;justify-content:space-between;font-size:16px}
  .carrier-plan-row strong:before,.carrier-plan-row b:before{margin-right:10px}
  .reservation-hours{align-items:stretch;flex-direction:column;gap:14px;padding:19px}
  .reservation-hours dl{display:grid;grid-template-columns:1fr 1fr}
  .reservation-hours dl div{min-width:0;padding:12px 13px}
  .choice-actions{display:grid}
  .online-action-stack{width:100%}
  .guide-page-section>.wrap{width:100%}
  .guide-page-shell{border-right:0;border-left:0;border-radius:0}
  .guide-page-toolbar{display:grid;padding:20px}
  .guide-page-toolbar .btn{width:100%}
  .guide-page-helper{padding:13px 20px}
  .guide-page-list{gap:14px;padding:10px 0 16px}
  .guide-page-item{contain-intrinsic-block-size:auto 620px;border-right:0;border-left:0;border-radius:0;box-shadow:none}
  .guide-page-item img{width:100%;height:auto;min-height:0;aspect-ratio:1/1;margin:0}
  .guide-page-item figcaption{padding:14px 18px 18px}
  .guide-page-item .guide-title{font-size:23px}
  .guide-copy{font-size:13px;line-height:1.55}
}

@media(max-width:340px){
  .nav{gap:8px}
  .logo{min-width:0;flex:1 1 auto}
  .logo img{width:100%;max-width:210px;min-width:0}
  .menu-btn{flex:0 0 auto}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}