:root {
  --silver-blue: #0057ff;
  --silver-blue2: #2563eb;
  --silver-text: #111827;
  --silver-muted: #7c8594;
  --silver-line: rgba(15, 23, 42, 0.09);
  --silver-soft: #f4f7fb;
  --silver-bg: #ffffff;
  --silver-dark: #101010;
  --silver-green: #12a86b;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  max-width: 100%;
  margin: 0;
  overflow-x: hidden;
}

body {
  background: #fff;
  color: var(--silver-text);
  font-family:
    "Pretendard",
    "Noto Sans KR",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}

img,
svg,
video,
iframe {
  max-width: 100%;
  display: block;
}

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

button,
input,
select {
  font: inherit;
}

.silver-page {
  width: 100%;
  background: #fff;
  color: var(--silver-text);
  overflow: hidden;
}

.silver-container {
  width: min(1040px, calc(100% - 40px));
  margin: 0 auto;
}

.silver-hero {
  position: relative;
  min-height: 270px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
  background: #111;
}

.silver-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.58)),
    url("/assets/img/invest-banner.jpg") center / cover no-repeat;
  transform: scale(1.08);
  animation: heroMove 9s ease-in-out infinite alternate;
}

.silver-hero-dim {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(
      circle at 50% 45%,
      rgba(255, 255, 255, 0.12),
      transparent 34%
    ),
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.32),
      transparent 42%,
      rgba(0, 0, 0, 0.32)
    );
}

.silver-hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: 42px 20px;
  animation: heroText 0.95s cubic-bezier(0.2, 0.82, 0.18, 1) both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  margin-bottom: 24px;
  padding: 0 18px;
  border-radius: 9px;
  background: linear-gradient(135deg, #0867ff, #004be3);
  color: #fff;
  font-size: 13px;
  font-weight: 1000;
  letter-spacing: -0.02em;
  box-shadow: 0 18px 34px rgba(0, 87, 255, 0.34);
}

.silver-hero h1 {
  margin: 0 0 18px;
  color: #fff;
  font-size: clamp(34px, 4.8vw, 48px);
  font-weight: 1000;
  line-height: 1.16;
  letter-spacing: -0.07em;
  text-shadow: 0 18px 36px rgba(0, 0, 0, 0.34);
}

.silver-hero p {
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.65;
  letter-spacing: -0.035em;
}

.silver-intro {
  padding: 88px 0 84px;
  background: #fff;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: 72px;
  align-items: center;
}

.intro-copy {
  min-width: 0;
}

.intro-eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--silver-blue);
  font-size: 13px;
  font-weight: 1000;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.intro-copy h2 {
  margin: 0 0 28px;
  color: #111827;
  font-size: clamp(30px, 3.2vw, 40px);
  font-weight: 1000;
  line-height: 1.38;
  letter-spacing: -0.075em;
}

.intro-copy p {
  margin: 0 0 20px;
  color: rgba(17, 24, 39, 0.66);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: -0.035em;
}

.intro-copy p b {
  color: var(--silver-blue);
  font-weight: 1000;
}

.intro-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.intro-tags span {
  min-height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #f6f8fb;
  color: #111827;
  font-size: 15px;
  font-weight: 1000;
  letter-spacing: -0.035em;
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.04);
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    color 0.25s ease;
}

.intro-tags span:hover {
  transform: translateY(-4px);
  background: #eef4ff;
  color: var(--silver-blue);
}

.intro-tags i {
  color: var(--silver-blue);
  font-style: normal;
  font-weight: 1000;
}

.intro-media {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 34px 70px rgba(15, 23, 42, 0.14);
  transform: perspective(900px) rotateY(-5deg);
  transition:
    transform 0.5s ease,
    box-shadow 0.5s ease;
}

.intro-media:hover {
  transform: perspective(900px) rotateY(0deg) translateY(-8px);
  box-shadow: 0 44px 90px rgba(15, 23, 42, 0.18);
}

.intro-media img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 0.8s ease;
}

.intro-media:hover img {
  transform: scale(1.12);
}

.rate-section {
  padding: 74px 0 80px;
  background: #f3f7fb;
}

.section-title {
  text-align: center;
  margin-bottom: 46px;
}

.section-title span {
  display: block;
  margin-bottom: 10px;
  color: var(--silver-blue);
  font-size: 13px;
  font-weight: 1000;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-title h2 {
  margin: 0 0 12px;
  color: #111827;
  font-size: clamp(30px, 3.4vw, 40px);
  font-weight: 1000;
  line-height: 1.22;
  letter-spacing: -0.075em;
}

.section-title p {
  margin: 0;
  color: rgba(17, 24, 39, 0.48);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.6;
}

.rate-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  width: min(920px, 100%);
  margin: 0 auto;
}

.rate-card {
  position: relative;
  min-height: 150px;
  padding: 30px 20px 24px;
  border-radius: 12px;
  background: #fff;
  text-align: center;
  overflow: hidden;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.06);
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.rate-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 87, 255, 0.1), transparent 55%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.rate-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 28px 58px rgba(15, 23, 42, 0.12);
}

.rate-card:hover::before {
  opacity: 1;
}

.rate-card h3 {
  position: relative;
  margin: 0 0 14px;
  color: #111827;
  font-size: 16px;
  font-weight: 1000;
}

.rate-card strong {
  position: relative;
  display: block;
  margin-bottom: 14px;
  color: var(--silver-blue);
  font-size: 30px;
  font-weight: 1000;
  line-height: 1;
  letter-spacing: -0.05em;
}

.rate-card strong span {
  font-size: 13px;
  color: rgba(17, 24, 39, 0.42);
  letter-spacing: 0;
}

.rate-card p {
  position: relative;
  min-height: 34px;
  margin: 0;
  padding: 9px 8px;
  border-radius: 6px;
  background: #f8f8f8;
  color: rgba(17, 24, 39, 0.55);
  font-size: 12px;
  font-weight: 900;
}

.calculator-section {
  padding: 92px 0 88px;
  background: #fff;
}

.calc-panel {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 32px 90px rgba(15, 23, 42, 0.12);
}

.calc-left {
  padding: 48px 42px;
}

.calc-left h2 {
  margin: 0 0 10px;
  color: #111827;
  font-size: 26px;
  font-weight: 1000;
  letter-spacing: -0.07em;
}

.calc-left > p {
  margin: 0 0 28px;
  color: rgba(17, 24, 39, 0.55);
  font-size: 14px;
  font-weight: 800;
}

.calc-left > p b {
  color: var(--silver-blue);
}

.amount-box {
  height: 58px;
  margin-bottom: 16px;
  padding: 0 18px;
  border: 1px solid rgba(15, 23, 42, 0.16);
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  box-shadow: inset 0 2px 8px rgba(15, 23, 42, 0.03);
}

.amount-box input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: #111827;
  text-align: right;
  font-size: 24px;
  font-weight: 1000;
  letter-spacing: -0.05em;
}

.amount-box span {
  color: rgba(17, 24, 39, 0.6);
  font-size: 15px;
  font-weight: 900;
}

.quick-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.quick-buttons button {
  height: 38px;
  min-width: 74px;
  padding: 0 13px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  background: #fff;
  color: rgba(17, 24, 39, 0.72);
  font-size: 13px;
  font-weight: 1000;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease;
}

.quick-buttons button:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 87, 255, 0.26);
  color: var(--silver-blue);
}

.quick-buttons button[data-reset] {
  color: #ef4444;
  background: #fff7f7;
}

.calc-note {
  margin: 0;
  padding-left: 18px;
  color: rgba(17, 24, 39, 0.5);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.65;
}

.calc-right {
  padding: 48px 42px;
  background: #f8faff;
  border-left: 1px solid rgba(15, 23, 42, 0.07);
}

.result-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.result-row span {
  color: rgba(17, 24, 39, 0.56);
  font-size: 14px;
  font-weight: 900;
}

.result-row b {
  color: #111827;
  font-size: 16px;
  font-weight: 1000;
}

.result-row b.green {
  color: var(--silver-green);
}

.result-line {
  height: 1px;
  margin: 28px 0;
  border-top: 1px dashed rgba(15, 23, 42, 0.16);
}

.total-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}

.total-result span {
  color: #111827;
  font-size: 16px;
  font-weight: 1000;
}

.total-result strong {
  color: var(--silver-blue);
  font-size: 27px;
  font-weight: 1000;
  letter-spacing: -0.06em;
}

.start-btn {
  height: 58px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #111;
  color: #fff;
  font-size: 17px;
  font-weight: 1000;
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.18);
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.start-btn:hover {
  transform: translateY(-5px);
  background: #0057ff;
  box-shadow: 0 26px 56px rgba(0, 87, 255, 0.28);
}

.feature-section {
  padding: 76px 0 90px;
  background: #fff;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  min-height: 180px;
  padding: 32px 28px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  background: #fff;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  border-color: rgba(0, 87, 255, 0.22);
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.1);
}

.feature-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eef4ff;
  color: var(--silver-blue);
  font-size: 18px;
  font-weight: 1000;
  animation: floatIcon 3s ease-in-out infinite;
}

.feature-card h3 {
  margin: 0 0 13px;
  color: #111827;
  font-size: 20px;
  font-weight: 1000;
  letter-spacing: -0.05em;
}

.feature-card p {
  margin: 0;
  color: rgba(17, 24, 39, 0.56);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.75;
}

.product-section {
  padding: 86px 0 110px;
  background:
    radial-gradient(circle at 15% 0%, rgba(0, 87, 255, 0.06), transparent 26%),
    linear-gradient(180deg, #f7faff, #ffffff);
}

.filter-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 14px;
}

.filter-row:empty {
  display: none;
}

.filter-row button,
.filter-row a,
.filter-row .btn {
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 999px;
  background: #fff;
  color: rgba(17, 24, 39, 0.7);
  font-size: 13px;
  font-weight: 1000;
  cursor: pointer;
}

.filter-row button.active,
.filter-row a.active,
.filter-row .btn.active {
  border-color: var(--silver-blue);
  background: var(--silver-blue);
  color: #fff;
}

.engine-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 30px;
}

.engine-grid > * {
  animation: cardUp 0.62s ease both;
}

.engine-grid article,
.engine-grid .card,
.engine-grid .engine-card,
.engine-grid .product-card {
  border: 1px solid rgba(15, 23, 42, 0.08) !important;
  border-radius: 18px !important;
  background: #fff !important;
  overflow: hidden !important;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08) !important;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease !important;
}

.engine-grid article:hover,
.engine-grid .card:hover,
.engine-grid .engine-card:hover,
.engine-grid .product-card:hover {
  transform: translateY(-10px) !important;
  box-shadow: 0 32px 70px rgba(15, 23, 42, 0.14) !important;
}

.engine-grid img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.empty {
  padding: 28px;
  border: 1px dashed rgba(15, 23, 42, 0.16);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  color: rgba(17, 24, 39, 0.56);
  text-align: center;
  font-size: 14px;
  font-weight: 900;
}

.buy-modal {
  position: fixed;
  inset: 0;
  z-index: 999999;
}

.buy-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.buy-dialog {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(560px, 92vw);
  max-height: calc(100dvh - 28px);
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 28px 70px rgba(2, 6, 23, 0.28);
  transform: translate(-50%, -50%);
}

.buy-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 15px 18px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  background: #fff;
}

.buy-title {
  color: #111827;
  font-size: 18px;
  font-weight: 1000;
  letter-spacing: -0.04em;
}

.buy-x {
  height: 34px;
  padding: 0 13px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  background: #fff;
  color: #111827;
  font-size: 13px;
  font-weight: 1000;
  cursor: pointer;
}

.buy-body {
  max-height: calc(100dvh - 148px);
  overflow-y: auto;
  padding: 16px 18px;
}

.buy-grid {
  display: grid;
  gap: 11px;
}

.buy-row {
  display: grid;
  grid-template-columns: 122px 1fr;
  gap: 12px;
  align-items: start;
}

.buy-k {
  padding-top: 2px;
  color: rgba(17, 24, 39, 0.56);
  font-size: 12px;
  font-weight: 1000;
}

.buy-v {
  min-width: 0;
  color: rgba(17, 24, 39, 0.92);
  font-size: 13px;
  font-weight: 900;
}

.buy-hr {
  height: 1px;
  margin: 6px 0;
  background: rgba(15, 23, 42, 0.1);
}

.buy-qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.buy-qtybtn {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 12px;
  background: rgba(2, 6, 23, 0.02);
  color: #111827;
  font-weight: 1000;
  cursor: pointer;
}

.buy-qtyin {
  width: 72px;
  height: 36px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 12px;
  background: #fff;
  color: #111827;
  text-align: center;
  font-weight: 1000;
  outline: none;
}

.buy-hint {
  margin-top: 6px;
  color: rgba(17, 24, 39, 0.58);
  font-size: 12px;
  font-weight: 800;
}

.buy-warn {
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(225, 29, 46, 0.18);
  border-radius: 14px;
  background: rgba(225, 29, 46, 0.08);
  color: rgba(185, 28, 28, 0.95);
  font-size: 12px;
  font-weight: 1000;
  line-height: 1.6;
}

.buy-terms {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 14px;
  background: #f8faff;
}

.trow {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: rgba(17, 24, 39, 0.76);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.5;
}

.trow input {
  margin-top: 2px;
}

.trow a {
  color: var(--silver-blue);
  font-weight: 1000;
}

.tmini {
  color: rgba(17, 24, 39, 0.48);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.5;
}

.buy-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 12px 18px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  background: #fff;
}

.buy-btn {
  height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 12px;
  background: #fff;
  color: #111827;
  font-size: 14px;
  font-weight: 1000;
  cursor: pointer;
}

.buy-btn.primary {
  border-color: #111827;
  background: #111827;
  color: #fff;
}

.buy-btn.ghost {
  background: #fff;
}

.terms-modal {
  position: fixed;
  inset: 0;
  z-index: 1000001;
}

.terms-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.55);
}

.terms-dialog {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(560px, 92vw);
  max-height: calc(100dvh - 40px);
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  transform: translate(-50%, -50%);
}

.terms-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.terms-head b {
  color: #111827;
  font-size: 16px;
  font-weight: 1000;
}

.terms-head button {
  height: 34px;
  padding: 0 13px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  background: #fff;
  font-size: 13px;
  font-weight: 1000;
  cursor: pointer;
}

.terms-body {
  max-height: 520px;
  overflow-y: auto;
  padding: 18px;
}

.terms-body h4 {
  margin: 0 0 8px;
  color: #111827;
  font-size: 15px;
  font-weight: 1000;
}

.terms-body p {
  margin: 0 0 18px;
  color: rgba(17, 24, 39, 0.64);
  font-size: 13px;
  font-weight: 750;
  line-height: 1.7;
}

.rt-modal-ov {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(6px);
}

.rt-modal-ov.show {
  display: flex;
}

.rt-modal {
  width: min(560px, 100%);
  max-height: min(720px, calc(100vh - 40px));
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

.rt-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 20px 22px;
  border-bottom: 1px solid #e5e7eb;
}

.rt-modal-title {
  margin: 0;
  color: #111827;
  font-size: 20px;
  font-weight: 900;
}

.rt-modal-close {
  height: 36px;
  padding: 0 14px;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  background: #fff;
  color: #111827;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.rt-modal-body {
  max-height: 480px;
  overflow-y: auto;
  padding: 22px;
}

.rt-modal-text {
  white-space: pre-line;
  color: #374151;
  font-size: 15px;
  line-height: 1.75;
  font-weight: 600;
}

.rt-modal-foot {
  display: flex;
  justify-content: flex-end;
  padding: 16px 22px 22px;
  border-top: 1px solid #e5e7eb;
}

.rt-modal-ok {
  min-width: 96px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: #0064ff;
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
}

.pm-ov {
  position: fixed;
  inset: 0;
  z-index: 999999;
}

.pm-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.55);
}

.pm-dialog {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(720px, 92vw);
  max-height: calc(100dvh - 40px);
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  transform: translate(-50%, -50%);
}

.pm-head,
.pm-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.pm-foot {
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  border-bottom: 0;
}

.pm-body {
  max-height: 560px;
  overflow-y: auto;
  padding: 18px;
}

.pm-close,
.pbtn {
  height: 36px;
  padding: 0 13px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 10px;
  background: #fff;
  color: #111827;
  font-size: 13px;
  font-weight: 1000;
  cursor: pointer;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 1000002;
  max-width: min(460px, calc(100% - 32px));
  padding: 14px 18px;
  border-radius: 14px;
  background: rgba(17, 24, 39, 0.94);
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  transform: translateX(-50%);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.22);
}

.legacy-safe {
  position: absolute !important;
  left: -99999px !important;
  top: -99999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  overflow: hidden !important;
}

.reveal-up {
  opacity: 0;
  transform: translateY(42px);
  filter: blur(8px);
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.8s ease;
}

.reveal-up.show {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

@keyframes heroMove {
  from {
    transform: scale(1.08) translateY(0);
  }

  to {
    transform: scale(1.16) translateY(-12px);
  }
}

@keyframes heroText {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
    filter: blur(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

@keyframes floatIcon {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-7px);
  }
}

@keyframes cardUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .silver-container {
    width: min(100% - 32px, 720px);
  }

  .silver-hero {
    min-height: 250px;
  }

  .silver-hero h1 {
    font-size: 34px;
  }

  .silver-hero p {
    font-size: 15px;
  }

  .silver-intro {
    padding: 68px 0;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .intro-copy h2 {
    font-size: 31px;
  }

  .intro-media {
    transform: none;
  }

  .intro-media img {
    height: 260px;
  }

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

  .calc-panel {
    grid-template-columns: 1fr;
  }

  .calc-right {
    border-left: 0;
    border-top: 1px solid rgba(15, 23, 42, 0.07);
  }

  .calc-left,
  .calc-right {
    padding: 34px 24px;
  }

  .feature-grid,
  .engine-grid {
    grid-template-columns: 1fr;
  }

  .product-section {
    padding: 68px 0 86px;
  }

  .buy-row {
    grid-template-columns: 100px 1fr;
  }
}

@media (max-width: 640px) {
  .silver-container {
    width: min(100% - 28px, 420px);
  }

  .silver-hero {
    min-height: 230px;
  }

  .hero-badge {
    height: 28px;
    padding: 0 14px;
    font-size: 12px;
  }

  .silver-hero h1 {
    font-size: 30px;
  }

  .silver-hero p {
    font-size: 14px;
  }

  .intro-copy h2 {
    font-size: 28px;
  }

  .intro-copy p {
    font-size: 15px;
  }

  .intro-tags {
    display: grid;
    grid-template-columns: 1fr;
  }

  .rate-grid {
    grid-template-columns: 1fr;
  }

  .amount-box input {
    font-size: 22px;
  }

  .quick-buttons button {
    flex: 1 1 calc(50% - 8px);
  }

  .total-result {
    align-items: flex-start;
    flex-direction: column;
  }

  .feature-card {
    padding: 28px 24px;
  }

  .buy-dialog {
    width: min(94vw, 560px);
  }
}
.silver-hero .hero-badge {
  background: transparent !important;
  box-shadow: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  color: #fff !important;
}
.rate-card.is-active {
  border: 1px solid rgba(0, 87, 255, 0.34) !important;
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 87, 255, 0.1), transparent 48%),
    #ffffff !important;
  box-shadow:
    0 22px 54px rgba(0, 87, 255, 0.14),
    0 0 0 5px rgba(0, 87, 255, 0.045) !important;
  transform: translateY(-6px) !important;
}

.rate-card.is-active::before {
  opacity: 1 !important;
  background: linear-gradient(
    135deg,
    rgba(0, 87, 255, 0.14),
    transparent 58%
  ) !important;
}

.rate-card.is-active h3 {
  color: #0057ff !important;
}

.rate-card.is-active strong {
  color: #0057ff !important;
}

.rate-card.is-active p {
  background: #eef4ff !important;
  color: #0057ff !important;
}

.rate-card.is-active::after {
  content: "현재 적용";
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 87, 255, 0.1);
  color: #0057ff;
  font-size: 11px;
  font-weight: 1000;
  letter-spacing: -0.03em;
}
.footer-grid {
  display: grid !important;
  grid-template-columns: 130px minmax(0, 1fr) 240px !important;
  gap: 28px !important;
  align-items: flex-start !important;
}

.footer-cs-box {
  width: 240px !important;
  min-width: 240px !important;
  margin-left: auto !important;
  padding-top: 2px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 18px !important;
  align-items: flex-start !important;
}

.footer-cs-item {
  width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.footer-cs-item span {
  display: block !important;
  margin: 0 0 6px !important;
  color: rgba(255, 255, 255, 0.48) !important;
  font-size: 12px !important;
  font-weight: 900 !important;
  line-height: 1.2 !important;
  letter-spacing: -0.035em !important;
}

.footer-cs-item strong {
  display: block !important;
  margin: 0 !important;
  color: rgba(255, 255, 255, 0.88) !important;
  font-size: 15px !important;
  font-weight: 950 !important;
  line-height: 1.35 !important;
  letter-spacing: -0.04em !important;
}

.footer-kakao-card,
#kakaoLink.footer-kakao-card {
  width: auto !important;
  height: auto !important;
  min-width: 0 !important;
  max-width: none !important;
  min-height: 0 !important;
  padding: 0 !important;
  margin: 2px 0 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  overflow: visible !important;
  color: rgba(255, 255, 255, 0.88) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 10px !important;
  text-decoration: none !important;
  pointer-events: auto !important;
  cursor: pointer !important;
  opacity: 1 !important;
  visibility: visible !important;
}

.footer-kakao-card:hover,
#kakaoLink.footer-kakao-card:hover {
  transform: none !important;
  background: transparent !important;
  border-color: transparent !important;
}

.footer-kakao-icon {
  width: 24px !important;
  height: 24px !important;
  min-width: 24px !important;
  display: grid !important;
  place-items: center !important;
  border-radius: 999px !important;
  background: transparent !important;
}

.footer-kakao-icon svg,
#kakaoLink.footer-kakao-card svg {
  width: 24px !important;
  height: 24px !important;
  display: block !important;
}

.footer-kakao-text {
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 3px !important;
}

.footer-kakao-text b {
  display: block !important;
  margin: 0 !important;
  color: rgba(255, 255, 255, 0.88) !important;
  font-size: 13px !important;
  font-weight: 950 !important;
  line-height: 1.2 !important;
  letter-spacing: -0.04em !important;
}

.footer-kakao-text em {
  display: block !important;
  margin: 0 !important;
  color: rgba(255, 255, 255, 0.46) !important;
  font-size: 12px !important;
  font-style: normal !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  letter-spacing: -0.035em !important;
}

.footer-kakao-card:hover .footer-kakao-text b,
#kakaoLink.footer-kakao-card:hover .footer-kakao-text b {
  color: #fee500 !important;
}

.footer-kakao-only,
.social.footer-kakao-only {
  display: none !important;
}

@media (max-width: 980px) {
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }

  .footer-cs-box {
    width: 100% !important;
    min-width: 0 !important;
    margin-left: 0 !important;
    padding-top: 4px !important;
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px 18px !important;
    align-items: start !important;
  }

  .footer-kakao-card,
  #kakaoLink.footer-kakao-card {
    grid-column: 1 / -1 !important;
  }

  .footer-cs-item span {
    font-size: 11.5px !important;
  }

  .footer-cs-item strong {
    font-size: 14px !important;
  }
}

@media (max-width: 520px) {
  .footer-main {
    padding: 26px 0 42px !important;
  }

  .footer-cs-box {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    padding-top: 2px !important;
  }

  .footer-kakao-icon {
    width: 22px !important;
    height: 22px !important;
    min-width: 22px !important;
  }

  .footer-kakao-icon svg,
  #kakaoLink.footer-kakao-card svg {
    width: 22px !important;
    height: 22px !important;
  }
}
.rate-section {
  padding: 82px 0 92px !important;
  background:
    radial-gradient(circle at 18% 10%, rgba(0, 87, 255, 0.08), transparent 28%),
    linear-gradient(180deg, #f6f9ff 0%, #eef4fb 100%) !important;
  overflow: hidden !important;
}

.rate-section .section-title {
  margin-bottom: 54px !important;
}

.rate-section .section-title h2 {
  color: #111827 !important;
  font-size: clamp(32px, 3.4vw, 42px) !important;
  font-weight: 1000 !important;
  letter-spacing: -0.075em !important;
}

.rate-section .section-title p {
  color: rgba(17, 24, 39, 0.48) !important;
  font-size: 15px !important;
  font-weight: 850 !important;
}

.rate-grid {
  width: min(980px, 100%) !important;
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 30px !important;
  align-items: start !important;
}

.rate-card {
  min-height: 236px !important;
  padding: 0 12px !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  text-align: center !important;
  overflow: visible !important;
}

.rate-card::before,
.rate-card::after {
  display: none !important;
}

.rate-card:hover {
  transform: translateY(-8px) !important;
  box-shadow: none !important;
}

.rate-card h3 {
  margin: 0 0 20px !important;
  color: #111827 !important;
  font-size: 17px !important;
  font-weight: 1000 !important;
  letter-spacing: -0.045em !important;
}

.rate-card strong {
  width: 78px !important;
  height: 78px !important;
  margin: 0 auto 20px !important;
  border: 2px solid rgba(0, 87, 255, 0.16) !important;
  border-radius: 999px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background:
    radial-gradient(
      circle at 35% 25%,
      rgba(255, 255, 255, 0.95),
      transparent 42%
    ),
    rgba(255, 255, 255, 0.78) !important;
  color: #0057ff !important;
  font-size: 22px !important;
  font-weight: 1000 !important;
  line-height: 1 !important;
  letter-spacing: -0.055em !important;
  box-shadow:
    0 16px 34px rgba(0, 87, 255, 0.1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.8) !important;
}

.rate-card strong span {
  margin-left: 1px !important;
  color: #0057ff !important;
  font-size: 10px !important;
  font-weight: 1000 !important;
}

.rate-card p {
  min-height: auto !important;
  padding: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: rgba(17, 24, 39, 0.56) !important;
  font-size: 13px !important;
  font-weight: 900 !important;
  line-height: 1.65 !important;
  letter-spacing: -0.045em !important;
}

.rate-card.is-active {
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

.rate-card.is-active::after {
  display: none !important;
}

.rate-card.is-active h3 {
  color: #0057ff !important;
}

.rate-card.is-active p {
  color: #0057ff !important;
}

.rate-card.is-active strong,
.rate-card:hover strong {
  border-color: rgba(0, 87, 255, 0.42) !important;
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 1), transparent 42%),
    rgba(238, 244, 255, 0.96) !important;
  box-shadow:
    0 0 0 8px rgba(0, 87, 255, 0.045),
    0 20px 40px rgba(0, 87, 255, 0.16) !important;
}

@media (max-width: 980px) {
  .rate-section {
    padding: 70px 0 78px !important;
  }

  .rate-grid {
    width: min(520px, 100%) !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 42px 28px !important;
  }

  .rate-card {
    min-height: 205px !important;
  }
}

@media (max-width: 640px) {
  .rate-section {
    padding: 62px 0 70px !important;
  }

  .rate-section .section-title {
    margin-bottom: 42px !important;
  }

  .rate-section .section-title h2 {
    font-size: 30px !important;
  }

  .rate-section .section-title p {
    font-size: 13px !important;
  }

  .rate-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 38px 18px !important;
  }

  .rate-card {
    min-height: 182px !important;
    padding: 0 4px !important;
  }

  .rate-card h3 {
    margin-bottom: 17px !important;
    font-size: 15px !important;
  }

  .rate-card strong {
    width: 68px !important;
    height: 68px !important;
    margin-bottom: 17px !important;
    font-size: 19px !important;
  }

  .rate-card strong span {
    font-size: 9px !important;
  }

  .rate-card p {
    font-size: 11px !important;
    line-height: 1.55 !important;
  }
}