/* ==========================================================================
   (주)포커스정보기술 — Wix 2904 "Unite (Enterprise Solutions)" 참고 디자인
   팔레트: 다크네이비 #012241 · 핑크 #FEBFCC · 그린 #007050 · 크림 #F9F1E6
   서체: Montserrat(디스플레이) + Pretendard(본문) · 알약(pill) 버튼 · 색면 밴드
   ========================================================================== */

:root {
  --navy: #012241;
  --pink: #febfcc;
  --pink-deep: #f7a4b6;
  --green: #007050;
  --green-deep: #005d42;
  --cream: #f9f1e6;
  --ink: #012241;
  --body: #3d4a5c;
  --muted: #6d7a8c;
  --line: #e4e8ee;
  --bg: #ffffff;
  --radius-card: 22px;
  --font-display: "Montserrat", "Pretendard Variable", Pretendard, sans-serif;
  --font-body: "Pretendard Variable", Pretendard, -apple-system, "Segoe UI",
    "Malgun Gothic", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--body);
  background: var(--bg);
  word-break: keep-all;
}

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

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
}

p {
  margin: 0 0 1em;
}

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

.container {
  width: min(1120px, 100% - 48px);
  margin-inline: auto;
}

.nowrap {
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 10px 18px;
  border-radius: 0 0 12px 0;
  z-index: 100;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
}

/* --- 알약 버튼 ----------------------------------------------------------- */

.pill {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.02em;
  padding: 14px 32px;
  border-radius: 999px;
  border: 2px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease,
    border-color 0.2s ease;
}

.pill:hover,
.pill:focus-visible {
  transform: translateY(-2px);
}

.pill-solid {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.pill-solid:hover,
.pill-solid:focus-visible {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

.pill-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.pill-outline:hover,
.pill-outline:focus-visible {
  background: var(--navy);
  color: #fff;
}

.pill-navy {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.pill-navy:hover,
.pill-navy:focus-visible {
  background: transparent;
  color: var(--navy);
}

.pill-light {
  background: #fff;
  color: var(--navy);
  border-color: #fff;
}

.pill-light:hover,
.pill-light:focus-visible {
  background: transparent;
  color: #fff;
  border-color: #fff;
}

/* --- 헤더 ---------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 112px;
  height: auto;
}

.brand-name {
  font-weight: 700;
  font-size: 16px;
  color: var(--navy);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  padding: 6px 0;
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--green);
}

.site-nav .nav-cta {
  background: var(--navy);
  color: #fff;
  padding: 10px 24px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  transition: background 0.2s ease;
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  background: var(--green);
  color: #fff;
}

.menu-button {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
}

.menu-button span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: var(--navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-button[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-button[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- 히어로 --------------------------------------------------------------- */

.hero {
  padding: 104px 0 116px;
  background:
    radial-gradient(circle at 88% 12%, rgba(254, 191, 204, 0.35), transparent 34%),
    radial-gradient(circle at 6% 90%, rgba(249, 241, 230, 0.9), transparent 40%),
    #fff;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 72px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(34px, 4.6vw, 54px);
}

.hero-description {
  font-size: 19px;
  max-width: 32em;
  margin-bottom: 38px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* 히어로 오른쪽 파스텔 카드 클러스터 */
.hero-visual {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.hv-card {
  border-radius: var(--radius-card);
  padding: 26px 22px;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 4px;
}

.hv-card strong {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
}

.hv-card span {
  font-size: 13px;
  line-height: 1.45;
}

.hv-pink {
  background: var(--pink);
  color: var(--navy);
  transform: translateY(18px);
}

.hv-navy {
  background: var(--navy);
  color: #fff;
}

.hv-navy span {
  color: rgba(255, 255, 255, 0.78);
}

.hv-green {
  background: var(--green);
  color: #fff;
  transform: translateY(18px);
}

.hv-green span {
  color: rgba(255, 255, 255, 0.82);
}

.hv-cream {
  background: var(--cream);
  color: var(--navy);
}

/* --- 색면 밴드 ------------------------------------------------------------- */

.band {
  padding: 96px 0;
}

.band-navy {
  background: var(--navy);
}

.band-navy h2,
.band-navy p {
  color: #fff;
}

.band-navy .band-copy p {
  color: rgba(255, 255, 255, 0.85);
}

.band-pink {
  background: var(--pink);
}

.band-pink h2 {
  color: var(--navy);
}

.band-pink p,
.band-pink li {
  color: #4a2733;
}

.band-green {
  background: var(--green);
}

.band-green h2,
.band-green p,
.band-green li {
  color: #fff;
}

.band-cream {
  background: var(--cream);
}

.band-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
}

.band h2 {
  font-size: clamp(28px, 3.4vw, 40px);
}

/* 네이비 밴드 팩트 카드 */
.fact-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
}

.fact-cards div {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(254, 191, 204, 0.35);
  border-radius: var(--radius-card);
  padding: 20px 22px;
}

.fact-cards dt {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 6px;
  font-weight: 600;
}

.fact-cards dd {
  margin: 0;
  color: #fff;
  font-weight: 700;
  font-size: 15.5px;
  line-height: 1.5;
}

/* --- 솔루션 기능 밴드 -------------------------------------------------------- */

.feature-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
}

.feature-flip .feature-copy {
  order: 2;
}

.feature-flip .feature-points {
  order: 1;
}

.feature-tag {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.band-pink .feature-tag {
  color: var(--green);
}

.band-green .feature-tag {
  color: var(--pink);
}

.feature-copy p {
  font-size: 17px;
  max-width: 30em;
  margin-bottom: 28px;
}

.feature-points {
  list-style: none;
  margin: 0;
  padding: 34px 36px;
  background: rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-card);
  display: grid;
  gap: 14px;
}

.band-green .feature-points {
  background: rgba(255, 255, 255, 0.12);
}

.feature-points li {
  position: relative;
  padding-left: 30px;
  font-weight: 600;
  color: var(--navy);
}

.band-green .feature-points li {
  color: #fff;
}

.feature-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--green);
}

.band-green .feature-points li::before {
  color: var(--pink);
}

/* 기타 구축 영역 스트립 */
.etc-strip {
  padding: 56px 0;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.etc-strip .container {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.etc-strip p {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy);
  font-size: 16px;
}

.etc-strip ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.etc-strip li {
  border: 1.5px solid var(--navy);
  border-radius: 999px;
  padding: 8px 20px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--navy);
}

/* --- 일반 섹션 (white) ------------------------------------------------------ */

.section {
  padding: 96px 0;
}

.section-head {
  max-width: 680px;
  margin-bottom: 48px;
}

.section-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
}

.section-lead {
  font-size: 18px;
  color: var(--muted);
  margin: 0;
}

.band .section-lead {
  color: inherit;
}

/* 수행실적 칩 */
.client-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.client-chips li {
  background: var(--cream);
  border-radius: 999px;
  padding: 13px 28px;
  font-weight: 700;
  color: var(--navy);
  font-size: 15.5px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.client-chips li:nth-child(3n + 2) {
  background: var(--pink);
}

.client-chips li:hover {
  transform: translateY(-3px);
}

/* --- 연혁 (그린 밴드) -------------------------------------------------------- */

.history-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.history-grid li {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-card);
  padding: 24px 26px;
}

.history-grid time {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--pink);
  margin-bottom: 8px;
}

.history-grid p {
  margin: 0;
  font-weight: 500;
  font-size: 15.5px;
}

/* --- 강점 (핑크 밴드) -------------------------------------------------------- */

.strength-cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.strength-cards li {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.strength-cards span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: var(--navy);
  color: var(--pink);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
}

.strength-cards p {
  margin: 0;
  font-weight: 600;
  color: var(--navy);
  font-size: 15.5px;
}

/* --- 소식 (크림 밴드) — 블로그 카드형 ------------------------------------------- */

.news-list {
  list-style: none;
  margin: 0 0 40px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.news-list li {
  display: flex;
}

.news-list a {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #fff;
  border-radius: var(--radius-card);
  padding: 28px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.news-list a:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(1, 34, 65, 0.1);
}

.news-cat {
  align-self: flex-start;
  background: var(--pink);
  color: var(--navy);
  border-radius: 999px;
  padding: 4px 14px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.news-title {
  color: var(--navy);
  font-weight: 700;
  font-size: 17.5px;
  line-height: 1.45;
  flex: 1;
}

.news-date {
  font-size: 13.5px;
  color: var(--muted);
}

.news-list .row-arrow {
  display: none;
}

.news-more {
  text-align: center;
}

/* --- CTA --------------------------------------------------------------------- */

.cta-inner {
  text-align: center;
  max-width: 720px;
}

.cta-inner h2 {
  font-size: clamp(28px, 3.6vw, 42px);
}

.cta-inner .section-lead {
  margin-bottom: 34px;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* 문의 폼 */
.contact-form {
  text-align: left;
  background: var(--cream);
  border-radius: var(--radius-card);
  padding: 40px 38px 34px;
  margin-top: 8px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin: 0;
}

.form-field-full {
  grid-column: 1 / -1;
}

.form-field label {
  font-weight: 700;
  font-size: 14.5px;
  color: var(--navy);
}

.form-field .req {
  color: var(--green);
}

.form-field input,
.form-field textarea {
  font-family: var(--font-body);
  font-size: 15.5px;
  color: var(--ink);
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 12px 16px;
  transition: border-color 0.15s ease;
}

.form-field textarea {
  resize: vertical;
  min-height: 130px;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--green);
}

.form-note {
  font-size: 13.5px;
  color: var(--muted);
  margin: 14px 0 0;
}

.form-consent {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.consent-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: 15px;
  color: var(--navy);
  cursor: pointer;
}

.consent-label input {
  width: 19px;
  height: 19px;
  accent-color: var(--green);
}

.consent-toggle {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  background: none;
  border: 0;
  padding: 2px 4px;
  text-decoration: underline;
  cursor: pointer;
}

.consent-detail {
  flex-basis: 100%;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 14px;
  padding: 14px 18px;
}

.consent-detail ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 5px;
  font-size: 13.5px;
  color: var(--body);
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  margin: 0;
}

.form-actions {
  text-align: center;
  margin-top: 22px;
}

.form-actions button {
  cursor: pointer;
  min-width: 220px;
}

.form-actions button:disabled {
  opacity: 0.6;
  cursor: default;
  transform: none;
}

.form-status {
  text-align: center;
  font-weight: 600;
  margin: 16px 0 0;
  min-height: 1.4em;
}

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

.form-status.is-error {
  color: #c02537;
}

.cta-sub {
  margin-top: 28px;
  font-size: 15px;
  color: var(--muted);
}

.cta-sub a {
  font-weight: 700;
  color: var(--green);
}

/* --- 푸터 (그린 밴드) ----------------------------------------------------------- */

.site-footer {
  background: var(--green);
  color: #fff;
  padding: 64px 0;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 10px;
}

.footer-info p {
  margin: 0 0 8px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
}

.footer-copy {
  color: rgba(255, 255, 255, 0.65);
  font-size: 13.5px;
  margin-top: 16px;
}

/* --- 등장 애니메이션 ------------------------------------------------------------- */

@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .js [data-reveal].is-visible {
    opacity: 1;
    transform: none;
  }
}

/* --- 반응형 --------------------------------------------------------------------- */

@media (max-width: 960px) {
  .hero-grid,
  .band-inner,
  .feature-inner {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .feature-flip .feature-copy {
    order: 1;
  }

  .feature-flip .feature-points {
    order: 2;
  }

  .hero-visual {
    max-width: 480px;
  }

  .history-grid,
  .strength-cards,
  .news-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body {
    font-size: 16px;
  }

  .section,
  .band {
    padding: 72px 0;
  }

  .hero {
    padding: 64px 0 80px;
  }

  .menu-button {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 8px 24px 20px;
    display: none;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
  }

  .site-nav .nav-cta {
    margin-top: 14px;
    text-align: center;
    border-bottom: 0;
  }

  .brand-name {
    display: none;
  }

  .hv-card {
    min-height: 116px;
    padding: 20px 18px;
  }

  .fact-cards {
    grid-template-columns: 1fr;
  }

  .history-grid,
  .strength-cards,
  .news-list {
    grid-template-columns: 1fr;
  }

  .etc-strip .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .footer-inner {
    flex-direction: column;
  }
}