@charset "UTF-8";

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream3.otf") format("opentype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream4.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream5.otf") format("opentype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream6.otf") format("opentype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream7.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream8.otf") format("opentype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "S-Core Dream";
  src: url("../fonts/SCDream9.otf") format("opentype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #070b14;
  --muted: #667085;
  --line: #dbe3f0;
  --paper: #ffffff;
  --soft: #f7f9fc;
  --blue: #0057ff;
  --blue-soft: #eaf2ff;
  --navy: #09051f;
  --green: #0f8f61;
  --red: #f04438;
  --shadow: 0 18px 42px rgba(19, 33, 68, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: #eef2f7;
  font-family: "S-Core Dream", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Segoe UI", sans-serif;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.64;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

strong {
  font-weight: 700;
}

.mobile-page {
  width: 100%;
  max-width: 430px;
  min-height: 100vh;
  margin: 0 auto;
  padding-bottom: 136px;
  background: var(--paper);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 64px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(219, 227, 240, 0.72);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  flex: 1 1 auto;
}

.brand img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  object-position: left center;
}

.brand span {
  color: #000;
  font-size: 0.9rem;
  font-weight: 400;
  text-transform: none;
  line-height: 1.2;
  word-break: keep-all;
}

.header-direct-link {
  flex: 0 0 auto;
  color: var(--blue);
  font-size: 0.68rem;
  line-height: 1.2;
  font-weight: 600;
  white-space: nowrap;
  animation: linkBlink 1.2s ease-in-out infinite;
}

@keyframes linkBlink {
  0%, 100% {
    opacity: 1;
  }

  50% {
    opacity: 0.28;
  }
}

.menu-button {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: #111827;
  font-size: 1.38rem;
}

.calculator-section {
  padding: 34px 16px 30px;
  background: #fff;
}

.hero-copy {
  padding: 0 4px 22px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  margin: 0 0 12px;
  padding: 0 10px;
  border-radius: 8px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 0.78rem;
  font-weight: 600;
}

.hero-copy h1 {
  margin: 0;
  color: #000;
  font-size: 1.62rem;
  line-height: 1.34;
  font-weight: 700;
  word-break: keep-all;
}

.hero-copy p:not(.eyebrow) {
  margin: 12px 0 0;
  color: #4b5565;
  font-size: 0.92rem;
  font-weight: 350;
  word-break: keep-all;
}

.calculator-card {
  display: grid;
  gap: 24px;
}

.choice-group {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  border: 0;
}

.choice-group legend {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 9px;
  color: #05070d;
  font-size: 1rem;
  line-height: 1.25;
  font-weight: 700;
}

.hint-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 0;
  color: #b6bfcc;
  background: transparent;
  font-size: 0.92rem;
}

.choice-grid {
  display: grid;
  gap: 8px;
}

.carrier-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-grid,
.speed-grid,
.combo-grid {
  grid-template-columns: 1fr;
}

.choice-tile {
  position: relative;
  display: block;
}

.choice-tile input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-tile span {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  min-height: 74px;
  padding: 12px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #4b5565;
  background: #fff;
  text-align: center;
  transition: border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.choice-tile input:checked + span {
  border-color: var(--blue);
  color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 1px var(--blue) inset;
}

.choice-tile strong {
  display: block;
  color: inherit;
  font-size: 0.95rem;
  line-height: 1.32;
  font-weight: 700;
  word-break: keep-all;
}

.choice-tile em {
  display: block;
  color: #596274;
  font-size: 0.75rem;
  font-weight: 350;
  font-style: normal;
  line-height: 1.35;
  word-break: keep-all;
}

.logo-text {
  font-size: 1.1rem !important;
  line-height: 1 !important;
  letter-spacing: 0;
}

.logo-text.lg {
  color: #c51f5d;
}

.logo-text.kt {
  color: #111;
  font-size: 1.26rem !important;
}

.logo-text.skb {
  color: #ec263a;
}

.logo-text.sky {
  color: #445167;
  font-size: 0.92rem !important;
}

.product-tile span {
  flex-direction: row;
  flex-wrap: wrap;
  align-content: center;
  min-height: 112px;
  gap: 6px;
}

.product-tile i {
  display: inline-flex;
  color: #525e70;
  font-size: 1rem;
}

.product-tile strong,
.product-tile em {
  flex: 0 0 100%;
}

.product-tile input:checked + span i {
  color: var(--blue);
}

.speed-tile span {
  min-height: 82px;
}

.combo-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.combo-grid span {
  min-height: 58px;
}

.truth-section {
  padding: 58px 20px 40px;
  color: #fff;
  background: var(--navy);
}

.section-heading {
  margin-bottom: 18px;
}

.section-heading span {
  display: block;
  margin-bottom: 6px;
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 600;
}

.section-heading h2 {
  margin: 0;
  color: #101828;
  font-size: 1.42rem;
  line-height: 1.34;
  font-weight: 700;
  word-break: keep-all;
}

.light-heading span,
.light-heading h2 {
  color: #fff;
}

.proof-list {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.proof-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 4px 12px;
  min-height: 92px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.proof-list span {
  grid-row: span 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--navy);
  background: #fff;
  font-size: 0.9rem;
  font-weight: 800;
}

.proof-list strong {
  color: #fff;
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.42;
  word-break: keep-all;
}

.proof-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.82rem;
  font-weight: 350;
  line-height: 1.55;
  word-break: keep-all;
}

.form-section,
.review-section,
.faq-section {
  padding: 38px 20px;
  background: #fff;
}

.form-section {
  background: #f7f9fc;
}

.consult-form {
  display: grid;
  gap: 14px;
}

.field-group {
  display: grid;
  gap: 7px;
  margin: 0;
}

.field-group label,
.field-label {
  color: #273244;
  font-size: 0.88rem;
  font-weight: 500;
}

.field-label {
  display: block;
}

.form-control {
  width: 100%;
  min-height: 52px;
  padding: 0 14px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  color: var(--ink);
  background: #fff;
  outline: 0;
  font-weight: 350;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

select.form-control {
  appearance: none;
  padding-right: 38px;
  background-image: linear-gradient(45deg, transparent 50%, #667085 50%), linear-gradient(135deg, #667085 50%, transparent 50%);
  background-position: calc(100% - 19px) 22px, calc(100% - 14px) 22px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.conditional-fields {
  display: grid;
  gap: 14px;
}

.conditional-fields[hidden] {
  display: none;
}

.carrier-button-group {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.carrier-option-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 52px;
  padding: 0 6px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  color: #344054;
  background: #fff;
  font-size: 0.86rem;
  font-weight: 500;
  line-height: 1.2;
  word-break: keep-all;
  transition: border-color 0.16s ease, color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.carrier-option-button.is-active {
  border-color: var(--blue);
  color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 1px var(--blue) inset;
}

.carrier-option-button:disabled {
  color: #98a2b3;
  background: #f5f8fc;
  cursor: default;
  opacity: 0.72;
}

.carrier-option-button.is-active:disabled {
  color: var(--blue);
  background: #fff;
  opacity: 1;
}

.address-search-row {
  display: grid;
  grid-template-columns: 1fr 104px;
  gap: 8px;
}

.address-search-row .form-control {
  min-width: 0;
}

.address-search-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 52px;
  border: 1px solid var(--blue);
  border-radius: 8px;
  color: var(--blue);
  background: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
}

.address-detail {
  margin-top: 8px;
}

.memo-control {
  min-height: 112px;
  padding-top: 13px;
  resize: vertical;
}

.form-control::placeholder {
  color: #98a2b3;
}

.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(0, 87, 255, 0.12);
}

.agreement-list {
  display: grid;
  gap: 8px;
  margin-top: 2px;
}

.agreement-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #4b5565;
  font-size: 0.84rem;
  font-weight: 350;
  line-height: 1.45;
}

.agreement-row input {
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  flex: 0 0 auto;
  accent-color: var(--blue);
}

.agreement-row a {
  color: var(--blue);
  font-weight: 500;
  border-bottom: 1px solid rgba(0, 87, 255, 0.34);
}

.form-feedback {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 500;
  overflow-wrap: anywhere;
  word-break: keep-all;
}

.form-feedback[data-type="error"] {
  color: var(--red);
}

.form-feedback[data-type="success"] {
  color: var(--green);
}

.form-feedback[data-type="loading"] {
  color: var(--blue);
}

.submit-button,
.summary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 700;
}

.submit-button {
  flex-direction: column;
  gap: 4px;
  width: 100%;
  min-height: 68px;
  border: 0;
  color: #fff;
  background: var(--blue);
  box-shadow: 0 14px 26px rgba(0, 87, 255, 0.24);
  animation: ctaBlink 1.18s ease-in-out infinite;
}

.submit-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  line-height: 1.2;
}

.submit-note {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.72rem;
  font-weight: 350;
}

@keyframes ctaBlink {
  0%, 100% {
    filter: brightness(1);
    box-shadow: 0 14px 26px rgba(0, 87, 255, 0.24);
  }

  50% {
    filter: brightness(1.18);
    box-shadow: 0 14px 30px rgba(0, 87, 255, 0.44);
  }
}

.submit-button:disabled {
  cursor: wait;
  opacity: 0.68;
}

.payout-section {
  padding: 30px 20px;
  background: #fff;
}

.payout-card {
  padding: 22px 18px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, #0057ff 0%, #143b91 100%);
}

.payout-card span {
  display: block;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.82rem;
  font-weight: 500;
}

.payout-card strong {
  display: block;
  margin-top: 3px;
  font-size: 2rem;
  line-height: 1.1;
}

.payout-card p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.86rem;
  font-weight: 350;
}

.review-section {
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
}

.review-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.rating-line {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin: 9px 0 0;
  color: #475467;
  font-size: 0.86rem;
  font-weight: 500;
}

.rating-line i {
  color: #ffb020;
}

.review-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  margin-left: auto;
}

.review-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(0, 87, 255, 0.22);
  border-radius: 50%;
  color: var(--blue);
  background: #fff;
  font-size: 0.92rem;
}

.review-nav:disabled {
  color: #a7b1c0;
  background: #f5f8fc;
  cursor: default;
  opacity: 0.72;
}

.review-page {
  min-width: 36px;
  color: #667085;
  font-size: 0.74rem;
  font-weight: 700;
  text-align: center;
}

.review-carousel {
  margin: 0 -2px;
  padding: 0 2px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.review-carousel::-webkit-scrollbar {
  display: none;
}

.review-track {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.review-slide {
  display: grid;
  gap: 10px;
  flex: 0 0 100%;
  align-content: flex-start;
  align-items: flex-start;
  scroll-snap-align: start;
}

.review-card {
  padding: 15px;
  border: 1px solid rgba(13, 52, 136, 0.12);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 26px rgba(13, 52, 136, 0.08);
}

.review-meta {
  display: grid;
  gap: 3px;
  margin-bottom: 9px;
}

.review-meta strong {
  color: var(--blue);
  font-size: 0.9rem;
  line-height: 1.38;
  font-weight: 700;
}

.review-meta span {
  color: #7b8796;
  font-size: 0.76rem;
  font-weight: 400;
}

.review-card p {
  margin: 0;
  color: #344054;
  font-size: 0.82rem;
  font-weight: 350;
  line-height: 1.64;
  word-break: keep-all;
}

.review-add-area {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.review-add-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(0, 87, 255, 0.25);
  border-radius: 8px;
  color: var(--blue);
  background: #fff;
  font-size: 0.9rem;
  font-weight: 700;
}

.review-add-form {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(0, 87, 255, 0.16);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 26px rgba(13, 52, 136, 0.08);
}

.review-add-form[hidden] {
  display: none;
}

.review-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.review-field {
  display: grid;
  gap: 7px;
}

.review-field span {
  color: #273244;
  font-size: 0.78rem;
  font-weight: 500;
}

.review-field input,
.review-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbff;
  color: var(--ink);
  font: inherit;
  font-size: 0.84rem;
  outline: none;
}

.review-field input {
  height: 44px;
  padding: 0 12px;
}

.review-field textarea {
  min-height: 110px;
  padding: 12px;
  resize: vertical;
}

.review-field input:focus,
.review-field textarea:focus {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(0, 87, 255, 0.11);
}

.review-submit-button {
  width: 100%;
  min-height: 46px;
  border: 0;
  border-radius: 8px;
  color: #fff;
  background: var(--blue);
  font-size: 0.92rem;
  font-weight: 700;
}

.review-submit-button:disabled {
  cursor: wait;
  opacity: 0.68;
}

.review-form-feedback {
  min-height: 18px;
  margin: -2px 0 0;
  color: #667085;
  font-size: 0.76rem;
  font-weight: 350;
}

.review-form-feedback[data-type="error"] {
  color: var(--red);
}

.review-form-feedback[data-type="success"] {
  color: var(--green);
}

.faq-section {
  background: #fff;
}

.faq-section details {
  border-top: 1px solid var(--line);
}

.faq-section details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-section summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  color: #101828;
  font-size: 0.92rem;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
  word-break: keep-all;
}

.faq-section summary::-webkit-details-marker {
  display: none;
}

.faq-section summary::after {
  content: "\F282";
  font-family: "bootstrap-icons";
  color: #98a2b3;
  font-size: 0.86rem;
}

.faq-section details[open] summary::after {
  content: "\F286";
}

.faq-section p {
  margin: -2px 0 17px;
  color: #667085;
  font-size: 0.84rem;
  font-weight: 350;
  line-height: 1.65;
  word-break: keep-all;
}

.landing-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 20px 34px;
  color: #8b95a5;
  background: #111827;
  font-size: 0.76rem;
  font-weight: 350;
}

.landing-footer p {
  margin: 5px 0;
  word-break: keep-all;
}

.landing-footer .footer-brand {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
}

.precon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.precon-badge img {
  display: block;
  width: 70px;
  max-width: 22vw;
  height: auto;
  cursor: pointer;
}

.sticky-summary {
  position: fixed;
  left: 50%;
  bottom: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  width: min(430px, 100vw);
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: #fff;
  border-top: 1px solid #dbe3f0;
  box-shadow: 0 -12px 28px rgba(16, 24, 40, 0.12);
  transform: translateX(-50%);
}

.summary-item {
  min-width: 0;
}

.summary-item span,
.summary-item em {
  display: block;
  color: #667085;
  font-size: 0.68rem;
  font-weight: 350;
  font-style: normal;
  line-height: 1.2;
}

.summary-item strong {
  display: block;
  margin: 2px 0 1px;
  color: #111827;
  font-size: 1.14rem;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
}

.summary-link {
  min-height: 44px;
  border: 1px solid var(--blue);
  padding: 0 6px;
  font-size: 0.8rem;
  line-height: 1.18;
  text-align: center;
  word-break: keep-all;
}

.summary-link.secondary {
  color: var(--blue);
  background: #fff;
}

.summary-link.primary {
  color: #fff;
  background: var(--blue);
  animation: ctaBlink 1.18s ease-in-out infinite;
}

.back-to-top {
  position: fixed;
  right: calc(50% - 202px);
  bottom: 142px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #fff;
  background: #101828;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
}

.back-to-top i {
  font-size: 1.45rem;
}

@media (max-width: 430px) {
  body {
    background: #fff;
  }

  .mobile-page {
    max-width: none;
    box-shadow: none;
  }

  .back-to-top {
    right: 14px;
  }
}

@media (min-width: 390px) {
  .speed-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .speed-tile span {
    min-height: 94px;
  }
}

@media (max-width: 360px) {
  .calculator-section,
  .truth-section,
  .form-section,
  .review-section,
  .faq-section {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero-copy h1 {
    font-size: 1.46rem;
  }

  .choice-tile strong {
    font-size: 0.88rem;
  }

  .review-form-row {
    grid-template-columns: 1fr;
  }

  .summary-item strong {
    font-size: 1rem;
  }

  .summary-link {
    font-size: 0.8rem;
  }
}