/*
 * 포인트 컬러는 제한적으로만 사용, 배경은 그라데이션·중립 톤 위주
 */
:root {
  --color-primary: #e61e2b;
  --color-primary-dark: #c41620;
  --color-primary-light: #ff3d4a;
  --color-primary-rgb: 230, 30, 43;
  --color-party-bg: #faf8f8;
  --color-navy: #1a1a1a;
  --color-navy-soft: #333333;
  --color-slate: #1e293b;
  --color-slate-deep: #0f172a;
  --color-text: #1a1a1a;
  --color-text-light: #555555;
  --color-muted: #888888;
  --color-border: #e5e5e5;
  --color-bg: #f7f7f8;
  --color-white: #ffffff;
  --font: "Noto Sans KR", system-ui, sans-serif;
  --radius: 12px;
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --header-h: 64px;
  /* 그라데이션 (과한 단색 대신 사용) */
  --gradient-page: linear-gradient(180deg, #f8f9fa 0%, #f1f2f4 100%);
  --gradient-hero-scrim: linear-gradient(
    165deg,
    rgba(15, 23, 42, 0.55) 0%,
    rgba(30, 41, 59, 0.72) 45%,
    rgba(45, 35, 40, 0.82) 100%
  );
  --gradient-pledge: linear-gradient(155deg, #1e293b 0%, #243044 38%, #1a2332 100%);
  --gradient-contact: linear-gradient(180deg, #243146 0%, #151c28 55%, #0f141f 100%);
  --gradient-accent-line: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

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

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: calc(var(--header-h) + 12px);
}

#home {
  scroll-margin-top: 0;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--gradient-page);
  background-attachment: fixed;
}

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

a {
  color: var(--color-navy-soft);
  text-decoration: none;
}

a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.container {
  width: min(1120px, 100% - 40px);
  margin-inline: auto;
}

.container.narrow {
  width: min(640px, 100% - 40px);
}

/* 헤더 */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  width: min(1120px, 100% - 32px);
  margin-inline: auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo-mark {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-navy);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem 1.25rem;
}

.site-nav a {
  color: var(--color-navy);
  font-weight: 500;
  font-size: 0.9375rem;
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--color-primary-dark);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  cursor: pointer;
  position: relative;
}

/* 햄버거 3줄 → 닫기(X) */
.nav-toggle::before {
  content: "";
  position: absolute;
  left: 11px;
  right: 11px;
  top: calc(50% - 1px);
  height: 2px;
  background: var(--color-navy);
  box-shadow: 0 -8px 0 var(--color-navy), 0 8px 0 var(--color-navy);
  transition: box-shadow 0.2s, transform 0.2s;
}

.nav-toggle::after {
  content: "";
  position: absolute;
  left: 11px;
  right: 11px;
  top: calc(50% - 1px);
  height: 2px;
  background: var(--color-navy);
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
}

.nav-toggle[aria-expanded="true"]::before {
  box-shadow: none;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"]::after {
  opacity: 1;
  transform: rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s, opacity 0.25s, visibility 0.25s;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .site-nav a {
    padding: 0.85rem 1rem;
    border-radius: 8px;
  }

  .site-nav a:hover {
    background: var(--color-bg);
  }
}

/* 히어로 */
.hero {
  position: relative;
  min-height: min(92vh, 900px);
  display: flex;
  align-items: flex-end;
  padding-top: calc(var(--header-h) + 2rem);
  padding-bottom: 4rem;
  margin-top: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--gradient-hero-scrim);
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
}

.hero-party {
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
}

.hero-role {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  opacity: 0.88;
  max-width: 36em;
}

.hero-title {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.hero-sub {
  display: block;
  font-size: 0.55em;
  font-weight: 600;
  margin-top: 0.35rem;
  opacity: 0.95;
}

.hero-tagline {
  margin: 0 0 0.35rem;
  font-size: clamp(1.125rem, 2.5vw, 1.35rem);
  font-weight: 500;
}

.hero-lead {
  margin: 0 0 1.75rem;
  font-size: 1.05rem;
  opacity: 0.9;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border: 2px solid transparent;
}

.btn-primary:hover {
  background: linear-gradient(145deg, var(--color-primary-dark) 0%, #9a1822 100%);
  text-decoration: none;
}

/* 히어로: 밝은 그라데이션 버튼 + 포인트만 적색 텍스트 */
.hero .btn-primary {
  background: linear-gradient(180deg, #ffffff 0%, #f0f1f3 100%);
  color: var(--color-primary-dark);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.hero .btn-primary:hover {
  background: linear-gradient(180deg, #fafafa 0%, #e8e9ec 100%);
  color: var(--color-primary);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.85);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  text-decoration: none;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero-pills li {
  padding: 0.4rem 0.9rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 500;
}

/* 섹션 공통 */
.section {
  padding: 4.5rem 0;
}

.section-head {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.02em;
}

.section-kicker {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-muted);
}

.section-head--light h2,
.section-head--light .section-kicker {
  color: var(--color-white);
}

.section-head--light .section-kicker {
  opacity: 0.85;
}

/* 소개 */
.intro-section {
  background: linear-gradient(180deg, #fafafa 0%, var(--color-white) 60%, #f9f9fa 100%);
}

.intro-quote {
  position: relative;
  margin: 0 auto 2.5rem;
  max-width: 52rem;
  padding: 1.5rem 1.75rem 1.5rem 1.85rem;
  border: none;
  background: linear-gradient(135deg, var(--color-white) 0%, #f9fafb 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: 1.05rem;
  font-style: normal;
  line-height: 1.75;
  color: var(--color-text-light);
}

.intro-quote::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75rem;
  bottom: 0.75rem;
  width: 4px;
  border-radius: 4px;
  background: var(--gradient-accent-line);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 320px) 1fr;
  gap: 2.5rem 3rem;
  align-items: start;
}

@media (max-width: 768px) {
  .intro-grid {
    grid-template-columns: 1fr;
  }
}

.intro-photo {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.intro-photo img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.intro-photo figcaption {
  padding: 0.65rem 0.75rem;
  font-size: 0.8125rem;
  color: var(--color-muted);
  text-align: center;
  background: var(--color-bg);
}

.intro-bio h3 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-navy);
}

.birth {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-muted);
}

.bio-role {
  margin: 0 0 1.5rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.intro-bio h4 {
  margin: 1.25rem 0 0.65rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.intro-bio ul {
  margin: 0;
  padding-left: 1.15rem;
}

.intro-bio li {
  margin-bottom: 0.4rem;
}

.now {
  display: inline-block;
  margin-left: 0.25rem;
  padding: 0.15rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 600;
  background: linear-gradient(145deg, rgba(var(--color-primary-rgb), 0.08) 0%, rgba(var(--color-primary-rgb), 0.04) 100%);
  color: var(--color-primary-dark);
  border: 1px solid rgba(var(--color-primary-rgb), 0.28);
  border-radius: 999px;
  vertical-align: middle;
}

/* 공약: 슬레이트 톤 그라데이션 (과한 적색 배경 제거) */
.pledges-section {
  background: var(--gradient-pledge);
  color: var(--color-white);
}

.pledge-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.pledge-card--wide {
  grid-column: 1 / -1;
}

@media (min-width: 900px) {
  .pledge-card--wide {
    grid-column: span 2;
  }
}

.pledge-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem;
  transition: background 0.2s, border-color 0.2s;
}

.pledge-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.pledge-num {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.5rem;
}

.pledge-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
}

.pledge-card > p {
  margin: 0 0 0.85rem;
  font-size: 0.9375rem;
  opacity: 0.9;
  line-height: 1.55;
}

.pledge-card ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.875rem;
  opacity: 0.92;
  line-height: 1.55;
}

/* 사진 */
.photos-section {
  background: var(--color-white);
}

.photo-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.filter-btn {
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-white);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.filter-btn:hover {
  background: linear-gradient(145deg, #fafafa 0%, #f3f4f6 100%);
  border-color: rgba(var(--color-primary-rgb), 0.35);
  color: var(--color-navy);
}

.filter-btn.is-active {
  background: linear-gradient(145deg, rgba(var(--color-primary-rgb), 0.18) 0%, rgba(var(--color-primary-rgb), 0.1) 100%);
  border-color: rgba(var(--color-primary-rgb), 0.45);
  color: var(--color-primary-dark);
  font-weight: 600;
}

.photo-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.photo-item {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s;
}

.photo-item:hover {
  transform: translateY(-3px);
  text-decoration: none;
}

.photo-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.photo-cap {
  display: block;
  padding: 0.65rem 0.75rem;
  font-size: 0.8125rem;
  font-weight: 500;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.photo-grid li.is-hidden {
  display: none;
}

/* 일정 */
.schedule-section {
  background: var(--color-white);
}

.schedule-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.schedule-item {
  display: flex;
  gap: 1rem;
  align-items: stretch;
  padding: 1rem 1.15rem;
  background: linear-gradient(145deg, var(--color-white) 0%, #fafafa 100%);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}

.schedule-item--past {
  opacity: 0.55;
}

.schedule-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 3.25rem;
  padding: 0.5rem 0.35rem;
  background: linear-gradient(180deg, #f3f4f6 0%, #e8eaef 100%);
  border-radius: 10px;
  flex-shrink: 0;
}

.schedule-month {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: none;
}

.schedule-day {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.15;
}

.schedule-weekday {
  font-size: 0.6875rem;
  color: var(--color-muted);
}

.schedule-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.2rem;
}

.schedule-title {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.4;
}

.schedule-time {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.schedule-location {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-muted);
}

/* 관련기사 — border-radius 박스 리스트 */
.press-section {
  background: var(--color-white);
}

.press-list {
  max-width: 720px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.press-list > li {
  margin: 0;
}

.press-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: linear-gradient(160deg, var(--color-white) 0%, #f9fafb 100%);
  box-shadow: var(--shadow);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.press-card:hover {
  border-color: rgba(var(--color-primary-rgb), 0.28);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  color: inherit;
  text-decoration: none;
}

.press-card-source {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.02em;
}

.press-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.5;
}

.press-card-meta {
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* 영상 */
.videos-section {
  background: linear-gradient(180deg, #f3f4f6 0%, #eef0f3 100%);
}

.video-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.video-card {
  display: block;
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s;
}

.video-card:hover {
  transform: translateY(-4px);
  text-decoration: none;
}

.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-navy);
}

.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
}

.play-icon {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.play-icon::after {
  content: "";
  position: absolute;
  left: 54%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 10px 0 10px 16px;
  border-color: transparent transparent transparent #fff;
}

.video-card h4 {
  margin: 0.85rem 1rem 0.35rem;
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--color-navy);
}

.video-card p {
  margin: 0 1rem 1rem;
  font-size: 0.8125rem;
  color: var(--color-muted);
}

/* 연락 */
.contact-section {
  background: var(--gradient-contact);
  color: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem 2rem;
  margin: 0 0 2.5rem;
}

.contact-grid dt {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
}

.contact-grid dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.contact-grid a {
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-grid a:hover {
  opacity: 0.9;
}

.share-block {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.share-label {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  opacity: 0.9;
}

.share-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.btn-share {
  padding: 0.65rem 1.35rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-share:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.18);
}

.btn-share:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.copy-toast {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: #86efac;
}

.copy-toast[hidden] {
  display: none;
}

/* 푸터 */
.site-footer {
  background: linear-gradient(180deg, #171a21 0%, #0f1115 100%);
  color: rgba(255, 255, 255, 0.58);
  padding: 2.5rem 0;
  text-align: center;
  font-size: 0.875rem;
}

.footer-inner p {
  margin: 0.35rem 0;
}

.footer-party {
  font-weight: 800;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.05em;
}

.footer-candidate {
  color: var(--color-white);
}

.footer-candidate strong {
  font-weight: 800;
}

.footer-notice {
  margin-top: 1rem !important;
  font-size: 0.8125rem;
  opacity: 0.75;
}

.footer-credit {
  font-size: 0.75rem;
  opacity: 0.55;
}