@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard-dynamic-subset.min.css');
/* Global styles */
:root {
  --section-title-size: 2.5rem;
  --section-title-size-mobile: 1.625rem;
  --section-title-line-height: 1.3;
  --type-kicker: 0.875rem;
  --type-body: 1rem;
  --type-card-title: 1.125rem;
  --type-card-body: 0.9375rem;
  --tracking-title: -0.04em;
  --tracking-kicker: -0.02em;
  --tracking-body: -0.025em;
  --tracking-card: -0.03em;
  --hero-content-gap: clamp(28px, 2.5vw, 40px);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
}

body {
  font-size: 16px;
  line-height: 1.6;
  color: #343a40;
  overflow-x: hidden;
  word-break: keep-all;
}

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

img {
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-size: inherit;
}
section {
  background-color: white;
  padding: 80px 0;
}
header {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  background: #444444;
  color: white;
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  /* box-shadow: 0 2px 10px rgba(0,0,0,0.1); */
  line-height: 0;
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.material-symbols-outlined {
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
}
.image-placeholder {
  width: 100%;
  height: 200px;
  background: #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.dropdown-arrow {
  font-size: 14px !important;
  color: #000000 !important;
  font-variation-settings:
    'FILL' 0,
    'wght' 700,
    'GRAD' 0,
    'opsz' 24 !important;
  margin-left: -5px;
  margin-top: 2px;
}

.scroll-down .scroll-down-icon {
  width: 75px;
  height: 75px;
  display: block;
  color: white !important;
  fill: currentColor;
}

.cta-button .material-symbols-outlined {
  font-size: 16px;
  width: 16px;
  height: 16px;
  color: #000000 !important;
  transition: all 0.3s ease;
}
.desktop-nav ul {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  display: flex;
  list-style: none;
}

.desktop-nav li {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  margin-left: 30px;
}

.desktop-nav a {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-weight: 600;
  position: relative;
  padding-bottom: 5px;
}

.desktop-nav a:after {
  content: '';
  position: absolute;
  width: 0;
  /* height: 2px; */
  bottom: 0;
  left: 0;
  /* background-color: #fff; */
  transition: width 0.3s ease;
}
.desktop-nav a:hover:after,
.desktop-nav a.active:after {
  width: 100%;
  border-bottom: 2px solid currentColor;
}
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: #fff;
  position: relative;
  transition: all 0.3s ease;
}

.mobile-menu-toggle span:before,
.mobile-menu-toggle span:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px; /* 높이를 2px로 고정 */
  background-color: #fff;
  transition: all 0.3s ease;
  left: 0; /* 왼쪽 정렬 추가 */
}

.mobile-menu-toggle span:before {
  top: -8px;
}

.mobile-menu-toggle span:after {
  top: 8px; /* bottom 대신 top 사용 */
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 54px;
  left: 0;
  width: 100%;
  background-color: #181818;
  z-index: 999;
  padding: 20px;
  opacity: 0;
  transform: translateY(-20px);
  transition: all 0.3s ease;
}
/* .mobile-menu span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
} */
.mobile-menu.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.mobile-menu li {
  margin: 15px 0;
}

.mobile-menu a {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 500;
}
@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .mobile-menu.active {
    display: block;
  }
}
/* Hero section */
.hero {
  min-height: 100svh;
  padding: 0;
  background: linear-gradient(135deg, #faf7ff 0%, #f6f2ff 48%, #fff6ee 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  display: none;
}
.hero-content {
  position: relative;
  z-index: 3;
  width: 100%;
  margin: 0;
  height: 100svh;
}
.hero-container {
  height: 100%;
}
.hero-showcase {
  position: absolute;
  inset: 0;
  z-index: 0;
  min-height: 0;
  overflow: hidden;
  border-radius: 0;
}
.hero-showcase::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(11, 8, 20, 0.52);
}
.hero-risk-icon {
  display: block;
  width: 112px;
  height: auto;
  margin: 0;
  object-fit: contain;
}
.hero-description {
  max-width: 470px;
  color: #625d6d;
  font-size: 1rem;
  line-height: 1.6;
  letter-spacing: var(--tracking-body);
}
.hero-desktop-break {
  display: block;
}
.hero-risk-card {
  display: flex;
  align-items: center;
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: none;
  height: 100%;
  margin: 0 auto;
  padding: clamp(42px, 5vw, 76px) 0 44px;
}
.hero-risk-content {
  width: 100%;
  padding-inline: clamp(56px, 6vw, 120px);
}
.hero-program-intro {
  width: min(50%, 640px);
}
.hero-program-intro .hero-eyebrow {
  margin: 0 0 18px;
  color: #695a9f;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: var(--tracking-kicker);
  line-height: 1.45;
}
.hero-program-intro h1 {
  margin: 0 0 20px;
  color: #fff;
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: var(--tracking-title);
}
.hero-program-intro h1 > span {
  display: block;
  white-space: nowrap;
}
.hero-program-intro .hero-problem {
  color: #fff;
  font-weight: 400;
}
.hero-brand-logo {
  display: block;
  width: clamp(88px, 8vw, 128px);
  margin: 0 0 var(--hero-content-gap);
}
.hero-program-intro .hero-description {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: var(--tracking-body);
}
.hero-risk-card .hero-risk-icon {
  width: 104px;
  margin-top: 18px;
}
.hero-risk-question {
  margin: 30px 0 8px;
  color: #fff !important;
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-size: clamp(1.5rem, 2.1vw, 2.15rem) !important;
  font-weight: 800 !important;
  line-height: 1.22 !important;
  letter-spacing: var(--tracking-title);
}
.hero-risk-method {
  color: #d8ccff;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: var(--tracking-kicker);
}
.hero-quote-carousel {
  width: 100%;
  margin: var(--hero-content-gap) 0 0;
}
.hero-quote-gallery {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(400px, 1fr);
  gap: 12px;
  overflow: hidden;
}
.hero-quote {
  display: none;
  height: clamp(168px, 14vw, 240px);
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 8px;
  background: #fff;
}
.hero-quote.active {
  display: block;
}
.hero-quote img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
.hero-quote-controls {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 12px;
}
.hero-quote-button {
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid rgba(89, 72, 135, 0.4);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.82);
  color: #514462;
  font-size: 0.9rem;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(41, 35, 58, 0.12);
}
.hero-quote-button:hover {
  border-color: #5b3bb5;
  color: #5b3bb5;
}
.hero-actions {
  grid-column: 2;
  grid-row: 1 / span 3;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-self: center;
  gap: 12px;
  margin: 0;
}
.hero-actions .cta-button {
  border-radius: 999px;
  padding: 14px 21px;
  font-size: 1rem;
  font-weight: 700;
}
.hero-primary {
  background: #5b3bb5;
  border: 1px solid #5b3bb5;
  color: #fff;
}
.hero-primary:hover {
  background: #43268f;
  border-color: #43268f;
}
.hero-secondary {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid #d5cceb;
  color: #3e2b7a;
}
.hero-secondary:hover {
  background: #fff;
  border-color: #8d75d2;
}
.hero-visual {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
}
.hero-session-image {
  display: none;
}
.hero-flowing-container {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  height: 100%;
  margin: 0;
  overflow: hidden;
}
.hero-visual .hero-flowing-container {
  margin: 0;
}
.hero-flowing-container .flowing-row {
  flex-direction: column;
  width: 100%;
  min-width: 0;
  margin: 0;
}
.hero-poster {
  position: relative;
  flex: 0 0 auto;
  width: 100%;
  aspect-ratio: 16 / 9;
}
.hero-flowing-container .thumbnail {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
}
.hero-poster span {
  position: absolute;
  right: 8px;
  bottom: 7px;
  border-radius: 4px;
  padding: 2px 5px;
  background: rgba(12, 9, 24, 0.72);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: var(--tracking-kicker);
}
.hero-flowing-container .flowing-row {
  margin-top: 0 !important;
  animation: none !important;
  transform: none !important;
}
.hero-poster-credit {
  position: absolute;
  right: 20px;
  bottom: 16px;
  z-index: 2;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.74rem;
  letter-spacing: var(--tracking-body);
}
@media (max-width: 768px) {
  .hero {
    height: auto;
    min-height: 100svh;
    padding: 0;
  }
  .hero-content {
    height: auto;
    min-height: 100svh;
  }
  .hero-showcase {
    display: block;
    height: auto;
  }
  .hero-showcase::after {
    background: rgba(11, 8, 20, 0.58);
  }
  .hero {
    min-height: 100svh;
  }
  .hero-container {
    height: auto;
    min-height: 100svh;
    padding: 0;
  }
  .hero-risk-content {
    padding: 0;
  }
  .hero-risk-card {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 100svh;
    height: auto;
    padding: 72px 0 28px;
  }
  .hero-program-intro {
    width: 100%;
    min-height: 0;
  }
  .hero-program-intro h1 {
    margin-bottom: 14px;
    font-size: clamp(2rem, 9.2vw, 3rem);
    line-height: 1.2;
  }
  .hero-brand-logo {
    width: 82px;
    margin-bottom: var(--hero-content-gap);
  }
  .hero-description {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
  }
  .hero-desktop-break {
    display: block;
  }
  .hero-quote-carousel {
    align-self: start;
    min-height: 0;
  }
  .hero-quote-gallery {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: 1fr;
  }
  .hero-quote {
    height: min(15svh, 112px);
  }
  .hero-risk-icon {
    width: 92px;
    height: auto;
  }
}
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  z-index: 2;
}
.section-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1;
}
/* .logo {
    margin-bottom: 20px;
} */

.logo img {
  max-width: 320px;
}

.brand-name {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.brand-tagline {
  font-size: 1.5rem;
  color: #fff;
  z-index: 5;
}
.hero-logo {
  display: block;
  width: 82px;
  max-width: 100%;
  padding: 0;
}
.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
  cursor: pointer;
  z-index: 5;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-20px) translateX(-50%);
  }
  60% {
    transform: translateY(-10px) translateX(-50%);
  }
}
/* Stats Section */
.stats {
  padding: 200px 0;
  background: #343a40;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
}
@media (max-width: 768px) {
  .stats {
    padding: 60px 0;
  }
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.stat-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

/* .stat-card:hover {
    transform: translateY(-5px);
} */

.stat-number {
  font-size: 1.5rem;
  font-weight: bold;
  color: #3b5bdb;
  margin: 1rem 0;
  letter-spacing: var(--tracking-title);
}

.stat-label {
  font-size: 1.25rem;
  color: #000000;
  letter-spacing: var(--tracking-card);
}
.stat-resource {
  margin-top: 3rem;
}
/* .stat-resource p {
    color: #ffffffe2;
} */
/* Archive hero */
.archive-hero {
  padding: 132px 0 110px;
  overflow: hidden;
  background: #19142b;
  color: #fff;
}
.archive-hero-intro {
  text-align: center;
}
.archive-eyebrow {
  color: #cbbcff;
  font-size: var(--type-kicker);
  font-weight: 700;
  letter-spacing: var(--tracking-kicker);
  margin-bottom: 16px;
}
.archive-title {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-weight: 700;
  text-align: center;
  font-size: var(--section-title-size);
  line-height: var(--section-title-line-height);
  letter-spacing: var(--tracking-title);
  margin-bottom: 24px;
}
@media (max-width: 768px) {
  .archive-title {
    font-size: var(--section-title-size-mobile);
  }
}
.archive-content {
  text-align: center;
  margin-bottom: 30px;
}

.archive-content p {
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--type-body);
  line-height: 1.6;
  letter-spacing: var(--tracking-body);
  max-width: 800px;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .archive-content p {
    font-size: var(--type-body);
  }
}
.archive-cta {
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
  padding: 13px 20px;
}
.archive-cta:hover {
  background: #fff;
  color: #261a51;
}
.archive-poster-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 64px;
}
.archive-poster-grid img {
  aspect-ratio: 16 / 9;
  width: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.24);
}
@media (max-width: 768px) {
  .archive-poster-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    margin-top: 40px;
  }
}
/* Flowing Thumbnails */
.flowing-container {
  overflow: hidden;
  margin: 64px 0 0;
  width: 100%;
}
.flowing-row {
  display: flex;
  width: max-content;
  will-change: transform;
}

.flowing-row:nth-child(1) {
  animation: flow-right 42s linear infinite;
}

.flowing-row:nth-child(2) {
  margin-top: 12px;
  animation: flow-left 36s linear infinite;
}

.thumbnail {
  width: 300px;
  height: 197px;
  background: #ddd;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  font-size: 0.9rem;
}

@keyframes flow-right {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes flow-left {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .flowing-row:nth-child(1),
  .flowing-row:nth-child(2) {
    animation: none;
  }
}
.tvshow-container-mobile {
  gap: 0.5rem;
  display: grid;
  grid-template-columns: repeat(2, 2fr);
}
@media (min-width: 769px) {
  .tvshow-container-mobile {
    display: none;
  }
}
.tvshow-mobile {
  aspect-ratio: 16/9;
}
/* Programs Section */
.features {
  background: #f8f9fa;
}
.program-catalog {
  background: #fff;
}
.section-subtitle {
  max-width: 680px;
  margin: -34px auto 42px;
  color: #66616e;
  font-size: var(--type-body);
  line-height: 1.6;
  letter-spacing: var(--tracking-body);
  text-align: center;
}
.program-catalog-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}
.program-catalog-grid article {
  overflow: hidden;
  border: 1px solid #e5e0f1;
  border-radius: 16px;
  background: #faf9fe;
}
.program-catalog-grid article > img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.program-catalog-grid article > div {
  padding: 18px 16px 20px;
}
.program-catalog-grid h3 {
  color: #372076;
  font-size: var(--type-card-title);
  font-weight: 700;
  letter-spacing: var(--tracking-card);
  margin-bottom: 7px;
}
.program-catalog-grid p {
  color: #5f5b67;
  font-size: var(--type-card-body);
  line-height: 1.55;
  letter-spacing: var(--tracking-body);
}
.program-catalog-grid .catalog-activity {
  margin-bottom: 9px;
  color: #6442bc;
  font-size: var(--type-kicker);
  font-weight: 700;
  letter-spacing: var(--tracking-kicker);
}
.operation-summary {
  background: #211a3a;
  color: #fff;
}
.operation-heading {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.section-kicker {
  color: #cabaff;
  font-size: var(--type-kicker);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: var(--tracking-kicker);
  margin-bottom: 10px;
}
.operation-heading h2 {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-size: var(--section-title-size);
  font-weight: 700;
  line-height: var(--section-title-line-height);
  letter-spacing: var(--tracking-title);
}
.operation-heading > p:last-child {
  max-width: 640px;
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--type-body);
  line-height: 1.6;
  letter-spacing: var(--tracking-body);
}
.operation-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  gap: 52px;
  align-items: center;
  margin-top: 44px;
}
.operation-evidence {
  padding: 2px 0 0;
}
.operation-evidence-label {
  margin: 0 0 14px;
  color: #cabaff;
  font-size: var(--type-kicker);
  font-weight: 700;
  letter-spacing: var(--tracking-kicker);
}
.operation-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: rgba(255, 255, 255, 0.18);
}
.operation-metrics article {
  display: flex;
  flex-direction: column;
  min-height: 136px;
  padding: 24px 22px;
  background: #211a3a;
}
.operation-metrics strong {
  color: #d6c9ff;
  font-size: 2rem;
  letter-spacing: var(--tracking-title);
}
.operation-metrics span {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--type-card-body);
  letter-spacing: var(--tracking-body);
}
.operation-review-video {
  margin: 0;
}
.operation-review-video > div:first-child {
  margin-bottom: 20px;
}
.operation-review-video h3 {
  color: #fff;
  font-size: clamp(1.65rem, 2.4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: var(--tracking-title);
  line-height: 1.3;
}
.operation-video-frame {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  background: #161125;
}
.operation-video-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}
.operation-sites-wrap {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}
.operation-sites-wrap > p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.86rem;
  font-weight: 700;
}
.operation-sites {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.operation-sites li {
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  padding: 8px 14px;
  color: rgba(255, 255, 255, 0.82);
}
@media (max-width: 768px) {
  .section-subtitle {
    margin-top: -24px;
  }
  .operation-heading h2,
  .cta-content .section-title {
    font-size: var(--section-title-size-mobile);
  }
  .program-catalog-grid,
  .operation-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .operation-heading > p:last-child {
    margin-top: 16px;
  }
  .operation-content-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    margin-top: 44px;
  }
}

.section-title {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  text-align: center;
  font-size: var(--section-title-size);
  line-height: var(--section-title-line-height);
  margin-bottom: 3rem;
  font-weight: 700;
  letter-spacing: var(--tracking-title);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-image {
  width: 100%;
  background: #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  border-radius: 10px 10px 0 0;
}

.feature-content {
  padding: 1.5rem;
}

.feature-title {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-weight: 700;
  font-size: var(--type-card-title);
  letter-spacing: var(--tracking-card);
  margin-bottom: 0.5rem;
}

.feature-description {
  font-size: var(--type-body);
  line-height: 1.6;
  letter-spacing: var(--tracking-body);
}
.feature-desc-sub {
  color: #4e5968c5;
  font-size: 1rem;
  font-weight: 300;
  padding-top: 20px;
  letter-spacing: var(--tracking-body);
}
/* Testimonials Section */
.testimonials {
  background: #343a40;
}

.testimonial-video {
  text-align: center;
}

.video-placeholder {
  width: 100%;
  max-width: 600px;
  height: 300px;
  background: #ddd;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  margin: 0 auto;
}

/* CTA section */
.cta-section {
  min-height: 300px;
  height: clamp(300px, 38vh, 360px);
  padding: 48px 0;
  background: url(../../assets/img/hero03.webp) lightgray 50% / cover no-repeat;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
}
.cta-content {
  text-align: center;
}
.cta-content .section-title {
  color: #fff;
  margin: 0 auto 12px;
  font-size: var(--section-title-size);
  line-height: var(--section-title-line-height);
}
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 24px;
  border-radius: 100px;
  font-weight: 300;
  border: 1px solid #ebeaed;
  transition: all 0.3s ease;
  font-size: 1.05rem;
  letter-spacing: var(--tracking-card);
}
.btn-outline-b {
  border: 1px solid #343a40;
}
.btn-outline-w {
  color: white;
  border: 1px solid white;
}
.cta-button:hover {
  background-color: #3b5bdb;
  color: white;
  border-color: #3b5bdb;
}
.cta-button:hover .material-symbols-outlined {
  color: white !important;
}
.viewmorebtn {
  text-align: center;
  margin-top: 80px;
}
/* Footer */
.footer {
  background-color: #f5f5f5;
  padding: 26px 0;
}

.footer-logo img {
  max-width: 210px;
  margin-bottom: 12px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}

.footer-info-container {
  flex: 1;
  min-width: 200px;
  text-align: left;
}

.footer-info {
  color: #868e96;
  font-size: 0.9rem;
  line-height: 1.55;
  letter-spacing: var(--tracking-body);
}

.copyright {
  color: #868e96;
  font-size: 0.9rem;
  line-height: 1.55;
  letter-spacing: var(--tracking-body);
}
/* Mobile header */
.mobile-header {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: none;
  z-index: 1000;
  padding: 10px 20px;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease; /* 부드러운 전환 효과 추가 */
  color: #fff;
}
.mobile-header.scrolled {
  background-color: rgb(255 255 255 / 88%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: #1f1a2d;
}
.mobile-header:not(.scrolled) .mobile-logo img {
  filter: brightness(0) invert(1);
}
.mobile-header.scrolled .desktop-nav a {
  color: #1f1a2d;
}
.mobile-header.scrolled .mobile-menu-toggle span {
  background-color: #000;
}

.mobile-header.scrolled .mobile-menu-toggle span:before,
.mobile-header.scrolled .mobile-menu-toggle span:after {
  background-color: #000;
}
.mobile-logo {
  line-height: 0;
}

.mobile-logo img {
  max-width: 40px;
}

.hero-risk-content {
  display: flex;
  justify-content: center;
  text-align: center;
}

.hero-program-intro {
  width: min(100%, 760px);
}

.hero-brand-logo,
.hero-description {
  margin-inline: auto;
}

.landing-entry-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: clamp(32px, 4vw, 48px);
}

.landing-entry-button {
  display: inline-flex;
  min-width: min(260px, calc(50vw - 28px));
  min-height: 88px;
  align-items: center;
  justify-content: center;
  border: 2px solid transparent;
  border-radius: 18px;
  padding: 18px 32px;
  font-size: clamp(1.5rem, 2.4vw, 1.875rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: var(--tracking-card);
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.landing-entry-button:hover {
  transform: translateY(-2px);
}

.landing-entry-button:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 4px;
}

.landing-entry-button-primary {
  background: #7653dc;
  border-color: #7653dc;
  color: #fff;
}

.landing-entry-button-primary:hover {
  background: #5a36ba;
  border-color: #5a36ba;
}

.landing-entry-button-secondary {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(255, 255, 255, 0.92);
  color: #33245b;
}

.landing-entry-button-secondary:hover {
  background: #fff;
  border-color: #fff;
}

@media (max-width: 768px) {
  .hero-risk-content {
    padding-inline: 20px;
  }

  .landing-entry-actions {
    flex-direction: column;
    gap: 12px;
  }

  .landing-entry-button {
    width: 100%;
    min-width: 0;
    min-height: 72px;
  }
}
/* Responsive styles */
@media (max-width: 768px) {
  .visible-xs-block {
    display: none;
  }
  .hero {
    height: auto;
  }

  .logo img {
    max-width: 220px;
  }

  .brand-name {
    font-size: 2rem;
  }

  .brand-tagline {
    font-size: 1.25rem;
    padding: 0 20px;
  }

  .intro-text p {
    font-size: 1.5rem;
  }

  .company-title {
    text-align: center;
  }
  .company-detail {
    text-align: center;
  }
  .company-description {
    flex-direction: column;
  }

  .company-column {
    margin-bottom: 40px;
    padding: 0;
  }
  .service-description {
    font-size: 1.125rem;
  }

  .service-card {
    flex-direction: column !important;
    margin-bottom: 50px;
  }

  .service-img,
  .service-info {
    padding: 0;
    margin-bottom: 20px;
    width: 100%;
  }

  .service-detail {
    font-size: 1rem;
  }

  .contact {
    flex-direction: column;
  }
  .mobile-header {
    display: flex;
  }

  .scroll-down {
    bottom: 20px;
  }

  .footer {
    padding: 40px 0;
    text-align: center;
  }

  .footer-content {
    flex-direction: column;
    align-items: center;
  }

  .footer-info-container {
    text-align: center;
  }

  .language-selector {
    margin-left: 0;
  }
}
/* subpage  */
.subpage-header {
  background: #343a40;
  color: white;
  padding: 80px 0;
  text-align: center;
  margin-top: 54px;
}
.subpage-header h1 {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-weight: 800;
  font-size: var(--section-title-size);
  letter-spacing: var(--tracking-title);
  margin-bottom: 1rem;
}
@media (max-width: 768px) {
  .subpage-header h1 {
    font-size: 2rem;
  }
}
.subpage-header p {
  font-size: var(--type-body);
  letter-spacing: var(--tracking-body);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .subpage-header {
    padding: 30px 0;
  }
}
.page-description {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 600px;
}
.section-subtitle {
  margin-bottom: 40px;
}
/* Mobile Responsive */
@media (max-width: 768px) {
  .page-title {
    font-size: 2rem;
  }
  .page-description {
    font-size: 1rem;
  }
  .section-subtitle {
    font-size: var(--type-body);
  }
}
/* program page  */
.programs-list {
  /* max-width: 1000px; */
  margin-top: 80px;
}
@media (max-width: 768px) {
  .programs-list {
    margin-top: 3rem;
  }
}
.program-row {
  display: flex;
  align-items: center;
  gap: 3rem;
  margin-bottom: 5rem;
  /* background: #f8f9fa; */
  /* border-radius: 15px; */
  /* padding: 3rem; */
  /* box-shadow: 0 5px 15px rgba(0,0,0,0.1); */
  /* transition: transform 0.3s; */
}
.program-row:last-child {
  margin-bottom: 0;
}

/* 짝수 row는 순서 바꾸기 (이미지 오른쪽) */
.program-row.reverse {
  flex-direction: row-reverse;
}

.program-image-container {
  flex: 1;
  min-width: 0;
}

.program-image {
  width: 100%;
  /* height: 250px; */
  background: #ddd;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  font-size: 1rem;
  box-shadow: 0px 0px 30px 10px rgba(0, 0, 0, 0.15);
}
.program-content {
  flex: 1;
  min-width: 0;
}

.program-title {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: var(--tracking-title);
  margin-bottom: 1rem;
}

.program-tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.recommend-center {
  color: #868e96;
  font-weight: 300;
  margin: 10px 0;
}
.tag {
  padding: 2px 12px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}
.tag-blue {
  background: var(--blue-100, #dbeafe);
  color: var(--blue-800, #1e40af);
}
.tag-green {
  background: var(--green-100, #d1fae5);
  color: var(--green-800, #065f46);
}
.tag-red {
  background: var(--red-100, #fee2e2);
  color: var(--red-800, #991b1b);
}
.tag-yellow {
  background: var(--yellow-100, #fef3c7);
  color: var(--yellow-800, #92400e);
}
.program-description {
  line-height: 1.6;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: var(--tracking-body);
}
.pt-img {
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  border-radius: 5px;
}
/* Mobile Responsive */
@media (max-width: 768px) {
  .program-row,
  .program-row.reverse {
    flex-direction: column;
    gap: 2rem;
    /* padding: 2rem; */
  }
  .program-title {
    font-size: 1.5rem;
  }

  .program-description {
    font-size: 1rem;
  }

  /* .programs-list {
        padding: 0 10px;
    } */

  .program-row {
    margin-bottom: 3rem;
  }
  .program-content {
    padding: 0;
  }
}

/* Research Section */
.research-info {
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 3rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.research-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: #666;
}

.research-detail strong {
  color: #333;
  display: block;
  margin-bottom: 0.5rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.result-card {
  padding: 1rem;
  /* border-radius: 15px; */
  text-align: center;
  /* box-shadow: 0 5px 15px rgba(0,0,0,0.1); */
  /* transition: transform 0.3s; */
}

/* .result-card:hover {
    transform: translateY(-5px);
} */

.result-icon {
  width: 60px;
  height: 60px;
  /* background: #667eea; */
  /* border-radius: 50%; */
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
}

.result-title {
  font-size: var(--type-card-title);
  font-weight: 700;
  letter-spacing: var(--tracking-card);
  margin-bottom: 1rem;
}

.result-description {
  line-height: 1.5;
  font-size: var(--type-card-body);
  font-weight: 400;
  letter-spacing: var(--tracking-body);
}

/* Chart Section */
.chart-section {
  background: white;
  padding: 80px 0;
}
@media (max-width: 768px) {
  .chart-section {
    padding: 0 0 80px 0;
  }
}
.chart-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1rem;
}

.chart-card {
  /* background: #f8f9fa; */
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
}

.chart-title {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: var(--tracking-card);
}

.chart-visual {
  width: 100%;
  /* background: #ddd; */
  /* border-radius: 10px; */
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  margin-bottom: 3rem;
}

.chart-stats {
  display: flex;
  justify-content: space-around;
  margin-top: 1rem;
}
.chart-legend {
  text-align: right;
}
.chart-legend img {
  max-width: 206px;
}
.stat-item {
  text-align: center;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: bold;
  color: #3b5bdb;
  letter-spacing: var(--tracking-title);
}
.chart-footnote {
  text-align: center;
  margin-top: 2rem;
  color: #868e96;
  font-size: 0.875rem;
  letter-spacing: var(--tracking-body);
}
/* Status Page  */
.center-title {
  margin-bottom: 10px;
}
.center-list {
  font-size: 1.125rem;
  font-weight: 300;
  color: #343a40;
  letter-spacing: var(--tracking-body);
}
.center-photos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 20px 0 48px 0;
}
.center-list-section {
  margin-top: 4rem;
}
.center-thumbnail {
  flex-shrink: 0;
  /* aspect-ratio: 1.5; */
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.center-thumb-img {
  width: 100%;
  height: 100%;
}

/* Materials Section */
.materials-section {
  background: #f8f9fa;
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

.material-placeholder {
  aspect-ratio: 1.8;
  background: #ddd;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  font-size: 0.9rem;
}

/* Status Section */
.status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.status-card {
  background: #f8f9fa;
  border-radius: 15px;
  padding: 2rem;
}

.status-card h3 {
  color: #667eea;
  margin-bottom: 1rem;
}

.status-list {
  list-style: none;
}

.status-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #e0e0e0;
  color: #555;
}

.status-list li:last-child {
  border-bottom: none;
}
.csat-section {
  background-color: #f8f9fa;
}
.csat-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
  padding: 1.5rem;
}
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 2fr);
  gap: 2rem;
  margin-top: 3rem;
}
@media (max-width: 768px) {
  .review-grid {
    grid-template-columns: repeat(1, 1fr);
  }
}
.review-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
  padding: 1.5rem;
}
.review-description {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
}
/* Mobile Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .section-title {
    font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
    font-size: var(--section-title-size-mobile);
    margin-bottom: 2rem;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

  .hero-section p {
    font-size: 1rem;
  }

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

  .single-program {
    grid-column: span 1;
  }
  .programs-grid {
    grid-template-columns: 1fr;
  }
  .results-grid {
    grid-template-columns: 1fr;
  }

  .chart-container {
    grid-template-columns: 1fr;
  }

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

  .research-details {
    grid-template-columns: 1fr;
  }
  .status-grid {
    grid-template-columns: repeat(1, 4fr);
  }
  .chart-container {
    display: grid;
    grid-template-columns: repeat(1, 3fr);
  }
  .center-photos-grid {
    grid-template-columns: repeat(2, 2fr);
  }
}

/* Main Press Section - Updated */

.press-list {
  margin: 0 auto;
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(3, 1fr);
}
.press-thumbnail {
  flex-shrink: 0;
  width: 100%;
  height: 200px;
  border-radius: 8px 8px 0 0;
  overflow: hidden;
  background-color: #f5f5f5;
  display: flex;
  flex-direction: column;
}
.press-item {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}
.press-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}
.press-item:hover .press-thumbnail img {
  transform: scale(1.05);
}
.press-article {
  padding: 1rem;
}
.press-content {
  flex: 1;
  min-width: 0;
  padding-top: 20px;
}
@media (max-width: 768px) {
  .press-list {
    grid-template-columns: repeat(1, 3fr);
  }
  .press-content {
    padding-top: 0;
  }
}
.press-title {
  font-size: var(--type-card-title);
  font-weight: 600;
  letter-spacing: var(--tracking-card);
  line-height: 1.5;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  padding-top: 20px;
}
@media (max-width: 768px) {
  .press-title {
    padding-top: 0;
  }
}
.press-sources {
  color: #868e96;
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: var(--tracking-body);
  margin-bottom: 4px;
}

.press-date {
  color: #868e96;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: var(--tracking-body);
}

.press-more-container {
  text-align: center;
  margin-top: 50px;
}

.press-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  /* background-color: #2F1893; */
  color: #1e0e62;
  border-radius: 100px;
  font-weight: 500;
  font-size: 1rem;
  transition: all 0.3s ease;
  border: 2px solid var(--Colors-Grey, #ebeaed);
  cursor: pointer;
}

.press-more-btn:hover {
  background-color: #1e0e62;
  transform: translateY(-1px);
}

.press-more-btn .material-symbols-outlined {
  font-size: 18px;
  color: #1e0e62 !important;
}

/* Mobile Responsive for Press */
@media (max-width: 768px) {
  .press-item {
    flex-direction: row;
    gap: 15px;
    /* padding: 20px 0; */
  }

  /* .press-thumbnail {
        width: 135px;
        height: 90px;
    } */

  .press-title {
    font-size: 1rem;
    -webkit-line-clamp: 2;
  }
  .press-sources {
    font-size: 0.875rem;
  }
}
/* press detail page */
@media (max-width: 768px) {
  .subpage-header {
    padding: 30px 0;
  }
}
.press-stats {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 20px 0;
  /* border-bottom: 1px solid #e0e0e0; */
}
@media (max-width: 768px) {
  .press-stats {
    margin-bottom: 10px;
  }
}
.total-count {
  font-size: 1rem;
  /* color: #666; */
}

.total-count strong {
  color: #3b5bdb;
  font-weight: 600;
}

.press-filters {
  display: none;
  gap: 15px;
}

.year-filter {
  padding: 8px 16px;
  border: 1px solid #ddd;
  border-radius: 6px;
  background-color: white;
  font-size: 0.9rem;
  cursor: pointer;
}

.year-filter:focus {
  outline: none;
  border-color: #2f1893;
}
.press-grid {
  display: grid;
  gap: 30px;
  margin-bottom: 60px;
  grid-template-columns: repeat(3, 1fr);
}
/* Mobile Responsive */
@media (max-width: 768px) {
  .page-title {
    font-size: 2rem;
  }

  .page-description {
    font-size: 1rem;
  }

  .press-stats {
    flex-direction: column;
    gap: 15px;
    align-items: flex-start;
  }

  .press-grid {
    grid-template-columns: repeat(1, 1fr);
    gap: 20px;
  }
}
/* 비디오 래퍼 */
.video-wrapper {
  width: 100%;
  padding: 0 10px;
}

/* 비디오 컨테이너 */
.video-container {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.contact-label {
  color: #fff;
  font-size: 1.25rem;
  line-height: 1.5;
  font-weight: 300;
  letter-spacing: var(--tracking-body);
}
.contact-text {
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 18px;
  letter-spacing: var(--tracking-card);
}