/*****************
     *  Design Tokens
     *****************/
:root {
  --blue: #1e3a8a;
  --gold: #facc15;
  --green: #22c55e;
  --ink: #0f172a;
  --muted: #6b7280;
  --bg: #ffffff;
  --card: #0b1f5c0d;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(3, 7, 18, 0.08);
  --shadow-strong: 0 18px 40px rgba(2, 6, 23, 0.18);
  --max: 1200px;

  /* 타이포 스케일 업(기존 대비 +15%) */
  --base-font: 17.6px;
  /* 16px -> 17.6px */
  --h1-max: 64px;
  /* 히어로는 네가 이미 키웠으니 유지 */
  --h2-max: 39px;
  /* 34px -> 39px (+~15%) */
  --sub-max: 24px;
  /* 21px -> 24px */
}

/****************
     *  Components
     ****************/
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 14px 18px;
  border-radius: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: 0.2s ease-in-out;
  cursor: pointer;
  background: var(--blue);
  color: #fff;
  box-shadow: var(--shadow);
  font-size: 1rem;
  /* 본문 기준 */
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-strong);
}

.btn.outline {
  background: transparent;
  color: var(--blue);
  border-color: rgba(30, 58, 138, 0.25);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.95rem;
  background: #0b1f5c0f;
  color: #1e3a8a;
}

.kws {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kw {
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  background: #0b1f5c12;
  color: #0f1a55;
}

/*********
     * Hero
     *********/
.hero {
  height: 100vh;
  position: relative;
  overflow: hidden;
  background: url(../img/main.jpg) center;
  background-size: cover;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  padding: 152px 0;
}

.h-badge {
  margin-bottom: 16px;
}

h1 {
  font-size: clamp(28px, 4vw, var(--h1-max));
  line-height: 1.15;
  margin: 10px 0 34px;
  letter-spacing: -0.02em;
}

.sub {
  color: var(--muted);
  font-size: clamp(15px, 2.2vw, var(--sub-max));
  margin-bottom: 42px;
}

.kws {
  margin-top: 16px;
}

.hero-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(2, 6, 23, 0.06);
}

.hero-card h3 {
  margin: 0 0 12px;
}

.list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.pill {
  background: var(--card);
  padding: 14px 16px;
  border-radius: 14px;
  font-weight: 700;
  color: #0f1a55;
  text-align: center;
}

/****************
     * Section Base
     ****************/
section {
  padding: 72px 0 !important;
}

.section-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

h2 {
  margin: 0;
  font-size: clamp(22px, 3vw, var(--h2-max));
  letter-spacing: -0.02em;
}

.muted {
  color: var(--muted);
  font-size: 18px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: #fff;
  border: 1px solid rgba(2, 6, 23, 0.06);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}

.icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #0b1f5c10;
  color: var(--blue);
  margin-bottom: 10px;
}

.card h3 {
  margin: 11px 0;
  font-size: 22px;
}

.card .muted {
  padding-bottom: 20px;
}

/**************************************
     * About(학원소개) - 이미지 상단/텍스트 하단
     * 👉 다른 섹션에 영향 없도록 #about 스코프
     **************************************/
#about .card.imgcard {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

#about .card-media {
  position: relative;
  aspect-ratio: 16/10;
  background: #eef2ff;
}

#about .card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 0.45s ease;
}

#about .card.imgcard:hover .card-media img {
  transform: scale(1.06);
}

#about .card-body {
  padding: 32px;
}

#about .card-body h3 {
  margin: 11px 0;
}

#about .card-body p {
  margin: 0;
  font-size: 18px;
  color: var(--muted);
}

/*****************
     * Programs
     *****************/
.programs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.program .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.program .tags span {
  background: #f6f7ff;
  border: 1px dashed #c7d2fe;
  color: #1e3a8a;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}

.program .foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
}

/*****************
     * Reviews
     *****************/
.reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.review {
  background: #fff;
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid rgba(2, 6, 23, 0.06);
  box-shadow: var(--shadow);
}

.stars {
  color: #f59e0b;
  letter-spacing: 2px;
  font-size: 1.1rem;
}

/*****************
     * CTA Stripe
     *****************/
.stripe {
  background: linear-gradient(90deg, #0f1a55, #1e3a8a);
  color: #fff;
  border-radius: 20px;
  padding: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: var(--shadow-strong);
}

.stripe .muted {
  color: #ddddddcb;
  font-size: 18px;
}


/*****************
 * Visit (오시는 길/전화/수업시간)
 *****************/
#visit .wrap {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
  font-size: 18px;
}
#visit .card {
  background: #fff;
  border: 1px solid rgba(2, 6, 23, 0.06);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
#visit .rows {
  display: grid;
  gap: 12px;
  margin-top: 10px;
}
#visit .row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
#visit .row i[data-lucide] svg {
  width: 22px;
  height: 22px;
}
#visit .row .label {
  font-weight: 700;
}
#visit .btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

#visit .kw {
  font-size: 20px;
  margin: 10px 0;
  display: block;
}

#visit .hours {
  margin-top: 12px;
  border-top: 1px dashed #e5e7eb;
  padding-top: 12px;
  display: grid;
  gap: 10px;
}
#visit .hours .hrow {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
#visit .hours .day {
  font-weight: 700;
}
#visit .hours .time {
  color: var(--ink);
}

#visit .map {
  overflow: hidden;
  padding: 0;
  height: 100%;
  border: 1px solid #dbe2ff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #eef2ff;
}
#visit .map iframe {
  border: 0;
  width: 100%;
  height: 360px;
}

@media (max-width: 1024px) {
  #visit .wrap {
    grid-template-columns: 1fr;
  }
  #visit .map iframe {
    height: 320px;
  }
}

/*****************
     * Floating
     *****************/
.floating {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fab {
  background: var(--green);
  color: #05310f;
  border-radius: 999px;
  padding: 14px 18px;
  font-weight: 600;
  box-shadow: var(--shadow-strong);
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  grid-gap: 5px;
}

.fab.secondary {
  background: #0b1f5c;
  color: #fff;
}

.floating svg {
  width: 19px;
  height: 19px;

}

/* lucide */
/* Lucide 아이콘 공통 */
.icon i[data-lucide],
.icon-inline[data-lucide] {
  display: inline-block;
}

.icon i[data-lucide] svg {
  width: 22px;
  height: 22px;
}

.icon-inline[data-lucide] svg {
  width: 1.1em;
  height: 1.1em;
  vertical-align: -0.15em;
  margin-right: 6px;
}

/* 카드 상단 아이콘 박스 (기존 유지 but 이모지→아이콘 대비 미세 보정) */
.icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #0b1f5c10;
  color: var(--blue);
}

/*****************
     * Responsive
     * (전역 브레이크포인트 + 섹션별 미세조정 가능)
     *****************/
@media (max-width: 1024px) {
    .hero  {
      background-image: url(../img/mainm.jpg);
    }
  .hero .wrap {
    grid-template-columns: 1fr;
    padding: 52px 20px;
  }

  .hero .sub {
    max-width: 30ch;
  }

  section {
    padding: 70px 20px !important;
  }

  #programs {
    padding: 0 0px !important;
  }

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

  .grid-3,
  .programs,
  .reviews {
    grid-template-columns: 1fr;
  }

  .stripe {
    flex-direction: column;
    align-items: flex-start;
  }


  h1 {
    font-size: clamp(33px, 7vw, var(--h1-max));
  }

  h2 {
    font-size: clamp(25px, 5vw, var(--h2-max));
  }

  #about .card-body p,
  .card .muted, 
  #visit .muted {
    font-size: 16px;
  }

  #visit .hours .hrow {
    font-size: 17px;
  }
}