:root {
  --brand: #10367d;
  --brand-bright: #0067ff;
  --brand-deep: #002d78;
  --ink: #0c2553;
  --muted: #52627c;
  --line: rgba(16, 54, 125, 0.14);
  --soft-blue: #f2f8ff;
  --ice-blue: #edf5ff;
  --white: #ffffff;
  --check: #0067ff;
  --shadow: 0 20px 62px rgba(16, 54, 125, 0.12);
  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-pill: 999px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  font-family:
    Pretendard,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: #f8fbff;
  letter-spacing: 0;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.page-shell {
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 36%, rgba(204, 224, 255, 0.52), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f3f8ff 48%, #ffffff 100%);
}

.section-inner {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.section-light {
  background: transparent;
}

.hero {
  position: relative;
  min-height: 580px;
  padding: 96px 0 58px;
  background: #ffffff;
}

.hero-blue-shape {
  position: absolute;
  left: -8vw;
  top: -140px;
  width: min(900px, 72vw);
  height: 700px;
  border-bottom-left-radius: 48% 30%;
  border-bottom-right-radius: 52% 36%;
  border-top-right-radius: 30%;
  background:
    radial-gradient(circle at 55% 46%, rgba(22, 101, 255, 0.24), transparent 42%),
    linear-gradient(135deg, #003b99 0%, #004cb8 45%, #06236a 100%);
  box-shadow: 0 22px 70px rgba(16, 54, 125, 0.22);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: 46px;
  align-items: center;
}

.hero-copy-block {
  color: var(--white);
}

.hero-eyebrow {
  margin: 0 0 28px;
  font-size: clamp(1rem, 1.7vw, 1.18rem);
  font-weight: 700;
  line-height: 1.7;
}

.hero h1 {
  margin: 0 0 34px;
  max-width: 740px;
  font-size: clamp(2.45rem, 5.2vw, 4rem);
  font-weight: 800;
  line-height: 1.18;
  word-break: keep-all;
}

.hero-copy-block p {
  margin: 0;
  font-size: clamp(1.08rem, 2vw, 1.34rem);
  font-weight: 700;
  line-height: 1.9;
  word-break: keep-all;
}

.hero-copy-block p + p {
  margin-top: 16px;
}

.hero-lead {
  font-weight: 800;
}

.hero-visual {
  min-height: 340px;
  display: grid;
  place-items: end center;
}

.hero-reference-visual {
  width: min(430px, 100%);
  height: auto;
  display: block;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.concerns {
  padding: 24px 0 28px;
  text-align: center;
}

.concerns h2 {
  margin: 0;
  color: var(--brand);
  font-size: clamp(1.55rem, 3.3vw, 2.2rem);
  font-weight: 800;
  line-height: 1.42;
}

.pill-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 34px;
}

.pill {
  min-width: 178px;
  min-height: 62px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 28px;
  color: var(--brand);
  font-size: 1.05rem;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(16, 54, 125, 0.12);
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 30px rgba(16, 54, 125, 0.1);
  cursor: default;
}

.pill svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: var(--brand-bright);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.solution-intro {
  padding: 28px 0 16px;
}

.intro-banner {
  max-width: 940px;
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 44px;
  margin: 0 auto;
  padding: 30px 40px;
  text-align: center;
  color: var(--white);
  border-radius: 18px;
  background:
    radial-gradient(circle at 18% 0%, rgba(34, 119, 255, 0.5), transparent 36%),
    linear-gradient(135deg, #003f9e 0%, #004db7 45%, #0a2c78 100%);
  box-shadow: 0 22px 54px rgba(16, 54, 125, 0.22);
}

.intro-banner p {
  margin: 0 0 10px;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  font-weight: 800;
}

.intro-banner span {
  display: block;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(1rem, 1.8vw, 1.22rem);
  font-weight: 600;
  line-height: 1.7;
}

.banner-icon {
  width: 76px;
  height: 76px;
  flex: 0 0 auto;
  fill: none;
  stroke: rgba(255, 255, 255, 0.76);
  stroke-width: 2.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.solutions {
  padding: 0 0 26px;
}

.solution-list {
  display: grid;
  gap: 0;
  max-width: 940px;
}

.solution-item {
  min-height: 152px;
  display: grid;
  grid-template-columns: 112px 124px 1fr;
  gap: 22px;
  align-items: center;
  padding: 18px 42px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 32px rgba(16, 54, 125, 0.06);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.solution-item:first-child {
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.solution-item:last-child {
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.solution-item + .solution-item {
  margin-top: -1px;
}

.solution-item:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 103, 255, 0.22);
  box-shadow: 0 18px 44px rgba(16, 54, 125, 0.12);
  z-index: 2;
}

.solution-number {
  color: var(--brand-bright);
  font-size: clamp(2.25rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1;
}

.icon-circle {
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--brand);
  background: #edf5ff;
}

.icon-circle svg {
  width: 45px;
  height: 45px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.solution-card h3 {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: clamp(1.25rem, 2.2vw, 1.62rem);
  font-weight: 800;
  line-height: 1.35;
  word-break: keep-all;
}

.solution-card p {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1rem, 1.7vw, 1.14rem);
  font-weight: 600;
  line-height: 1.65;
  word-break: keep-all;
}

.benefits {
  padding: 18px 0 34px;
}

.benefit-card {
  max-width: 1040px;
  margin: 0 auto;
  padding: 26px 42px 34px;
  border: 1px solid rgba(16, 54, 125, 0.1);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.benefit-card h2 {
  margin: 0 0 24px;
  text-align: center;
  color: var(--brand);
  font-size: clamp(1.75rem, 3vw, 2.28rem);
  font-weight: 800;
}

.benefit-content {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 34px;
  align-items: center;
  padding: 28px 34px;
  border-radius: 20px;
  background: linear-gradient(100deg, #f4f9ff 0%, #ffffff 48%, #edf4ff 100%);
}

.benefit-message {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 24px;
  align-items: center;
}

.gift-icon {
  width: 78px;
  height: 78px;
  fill: rgba(0, 103, 255, 0.15);
  stroke: #4a8cff;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit-message p {
  margin: 0;
  color: var(--brand);
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  font-weight: 800;
  line-height: 1.7;
  word-break: keep-all;
}

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

.benefit-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  padding: 10px 20px;
  color: var(--brand);
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  font-weight: 800;
  line-height: 1.45;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(16, 54, 125, 0.08);
}

.benefit-list span {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 800;
  border-radius: 50%;
  background: var(--check);
}

.final-cta {
  padding: 38px 0 34px;
  color: var(--white);
  background:
    radial-gradient(circle at 72% 35%, rgba(17, 101, 255, 0.32), transparent 34%),
    linear-gradient(135deg, #003b9d 0%, #004ab0 42%, #082568 100%);
}

.final-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 520px);
  gap: 58px;
  align-items: center;
}

.mini {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.7vw, 1.14rem);
  font-weight: 700;
  line-height: 1.7;
}

.final-copy h2,
.cta-card h2 {
  margin: 0;
  color: var(--white);
  font-weight: 800;
  line-height: 1.42;
  word-break: keep-all;
}

.final-copy h2 {
  font-size: clamp(1.65rem, 3.4vw, 2.35rem);
}

.final-copy p:last-child {
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  font-weight: 600;
  line-height: 1.85;
}

.cta-card {
  padding: 34px 42px;
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 28px;
  background: rgba(0, 43, 124, 0.36);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.14);
}

.cta-card h2 {
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
}

.cta-button {
  width: 100%;
  min-height: 68px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 26px;
  padding: 0 30px;
  color: var(--brand-bright);
  text-decoration: none;
  font-size: clamp(1.12rem, 2.3vw, 1.34rem);
  font-weight: 800;
  line-height: 1.3;
  border: 0;
  border-radius: var(--radius-pill);
  background: #ffffff;
  box-shadow:
    0 0 24px rgba(255, 255, 255, 0.42),
    0 12px 32px rgba(0, 34, 92, 0.22);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
}

.cta-button:hover,
.cta-button:focus-visible {
  transform: translateY(-2px);
  box-shadow:
    0 0 36px rgba(255, 255, 255, 0.68),
    0 14px 38px rgba(0, 34, 92, 0.3);
}

.cta-button svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--brand-bright);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.application-dialog {
  width: min(520px, calc(100% - 32px));
  padding: 0;
  border: 0;
  border-radius: 26px;
  background: #ffffff;
  box-shadow: 0 28px 90px rgba(7, 18, 43, 0.34);
}

.application-dialog::backdrop {
  background: rgba(3, 14, 36, 0.58);
  backdrop-filter: blur(5px);
}

.application-form {
  position: relative;
  padding: 36px;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  color: #5d6b80;
  font-size: 1.6rem;
  line-height: 1;
  background: #f2f6fb;
}

.modal-eyebrow {
  margin: 0 0 8px;
  color: var(--brand-bright);
  font-size: 0.96rem;
  font-weight: 800;
}

.application-form h2 {
  margin: 0;
  color: var(--brand);
  font-size: clamp(1.55rem, 4vw, 2rem);
  font-weight: 800;
  line-height: 1.35;
}

.modal-copy {
  margin: 12px 0 24px;
  color: var(--muted);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.7;
}

.field {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.field span {
  color: var(--ink);
  font-weight: 800;
}

.field input {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  color: var(--ink);
  border: 1px solid rgba(16, 54, 125, 0.18);
  border-radius: 14px;
  background: #f8fbff;
  outline: none;
}

.field input:focus {
  border-color: var(--brand-bright);
  box-shadow: 0 0 0 4px rgba(0, 103, 255, 0.12);
}

.privacy-check {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  align-items: start;
  margin: 20px 0 22px;
  color: #35435d;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.55;
}

.privacy-check input {
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  accent-color: var(--brand-bright);
}

.submit-button {
  width: 100%;
  min-height: 56px;
  color: #ffffff;
  font-size: 1.08rem;
  font-weight: 800;
  border: 0;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--brand-bright), var(--brand));
  box-shadow: 0 14px 30px rgba(0, 103, 255, 0.24);
}

.submit-button:disabled {
  color: #7d8ca3;
  background: #e7edf5;
  box-shadow: none;
  cursor: not-allowed;
}

.form-status {
  min-height: 24px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}

.form-status.is-error {
  color: #c03535;
}

.form-status.is-success {
  color: var(--brand);
}

.reveal {
  animation: reveal-up 620ms ease both;
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 960px) {
  .section-inner {
    width: min(100% - 36px, 760px);
  }

  .hero {
    padding-top: 82px;
  }

  .hero-blue-shape {
    width: 100vw;
    height: 670px;
    left: -30vw;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .hero-visual {
    min-height: 280px;
    place-items: center;
  }

  .hero-reference-visual {
    width: min(380px, 86%);
  }

  .pill-row {
    gap: 14px;
  }

  .pill {
    min-width: 154px;
  }

  .solution-item {
    grid-template-columns: 82px 96px 1fr;
    gap: 16px;
    padding: 18px 24px;
  }

  .icon-circle {
    width: 76px;
    height: 76px;
  }

  .icon-circle svg {
    width: 38px;
    height: 38px;
  }

  .benefit-content,
  .final-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .section-inner {
    width: min(100% - 28px, 520px);
  }

  .hero {
    min-height: auto;
    padding: 70px 0 34px;
  }

  .hero-blue-shape {
    left: -65vw;
    top: -120px;
    width: 165vw;
    height: 620px;
    border-bottom-left-radius: 42% 22%;
    border-bottom-right-radius: 58% 26%;
  }

  .hero h1 {
    margin-bottom: 24px;
    font-size: clamp(2rem, 9.4vw, 2.55rem);
  }

  .hero-copy-block p {
    font-size: 1rem;
    line-height: 1.75;
  }

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

  .hero-reference-visual {
    width: min(330px, 96%);
  }

  .concerns {
    padding-top: 26px;
  }

  .pill-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px;
  }

  .pill {
    min-width: 0;
    min-height: 54px;
    padding: 0 12px;
    font-size: 0.94rem;
  }

  .pill svg {
    width: 22px;
    height: 22px;
  }

  .intro-banner {
    min-height: auto;
    display: grid;
    gap: 18px;
    padding: 28px 20px;
  }

  .banner-icon {
    width: 58px;
    height: 58px;
    justify-self: center;
  }

  .solution-item {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 24px;
  }

  .solution-number {
    font-size: 2.15rem;
  }

  .solution-card p br {
    display: none;
  }

  .benefit-card {
    padding: 24px 16px 18px;
  }

  .benefit-content {
    padding: 24px 16px;
    gap: 22px;
  }

  .benefit-message {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: left;
  }

  .gift-icon {
    width: 68px;
    height: 68px;
  }

  .benefit-list li {
    align-items: flex-start;
    border-radius: 18px;
  }

  .final-cta {
    padding: 36px 0;
  }

  .cta-card {
    padding: 26px 20px;
    border-radius: 22px;
  }

  .cta-button {
    min-height: 66px;
  }

  .application-form {
    padding: 30px 20px 22px;
  }
}