@charset "UTF-8";

	

		.sub_header {
			height: 400px;
			background: url(../img/sub_banner.jpg) center;
		}

    .sub_container {
      max-width: 1240px;
      margin: 50px auto;
      padding: 0 20px;
    }
		/* =========================================
           Section 1: Philosophy (Intro)
           ========================================= */
		.philosophy-section {
			padding-top: 7rem;
			/* pt-40 */
			padding-bottom: 5rem;
			/* pb-20 */
			padding-left: 1.5rem;
			padding-right: 1.5rem;
		}

		.philosophy-wrap {
			max-width: 64rem;
			/* max-w-5xl */
			margin: 0 auto;
			text-align: center;
		}

		.section-label {
			font-size: 0.875rem;
			letter-spacing: 0.3em;
			text-transform: uppercase;
			color: var(--color-gray-400);
			display: block;
			margin-bottom: 1.5rem;
		}

		.section-heading {
			font-size: 3rem;
			/* md:text-5xl */
			line-height: 1.625;
			color: var(--color-accent);
			margin-bottom: 2.5rem;
		}

		.philosophy-content {
			display: flex;
			flex-direction: row;
			/* md:flex-row */
			gap: 4rem;
			/* md:gap-16 */
			align-items: center;
			margin-top: 4rem;
			/* mt-16 */
			text-align: left;
		}

		.philo-img-box {
			width: 50%;
			/* md:w-1/2 */
		}

		.philo-img-box img {
			width: 100%;
			height: inherit;
			/* h-80 */
			object-fit: cover;
			filter: grayscale(10%);
		}

		.philo-text-box {
			width: 50%;
			/* md:w-1/2 */
			display: flex;
			flex-direction: column;
			gap: 1.5rem;
		}

		.philo-desc {
			font-size: 1.1rem;
			/* md:text-base */
			color: var(--color-gray-600);
			font-weight: 400;
			line-height: 2;
			/* leading-loose */
		}

		.philo-desc b {
			font-size: 1.1em;
		}

		/* =========================================
           Section 2: Instructor Profile
           ========================================= */
		.profile-section {
			background-color: var(--color-footer);
			padding: 6rem 1.5rem;
			/* py-24 px-6 */
			margin-top: 2.5rem;
			/* mt-10 */
			border-top: 1px solid white;
		}

		.profile-container {
			max-width: 72rem;
			/* max-w-6xl */
			margin: 0 auto;
			display: flex;
			flex-direction: row;
			/* md:flex-row */
			align-items: flex-start;
			gap: 6rem;
			/* md:gap-24 */
		}

		/* Profile Image Area */
		.profile-img-area {
			width: 41.666667%;
			/* md:w-5/12 */
			position: relative;
		}

		/* Decorative Box behind image */
		.profile-deco-box {
			position: absolute;
			top: 1rem;
			right: -1rem;
			width: 100%;
			height: 100%;
			border: 1px solid var(--color-accent);
			opacity: 0.2;
			display: block;
			/* md:block */
		}

		.profile-img {
			position: relative;
			z-index: 10;
			width: 100%;
			aspect-ratio: 3 / 4;
			object-fit: cover;
			filter: grayscale(10%) contrast(95%);
			transition: all 0.5s ease;
			box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
		}

		.profile-img:hover {
			filter: grayscale(0%);
		}

		.profile-caption {
			text-align: right;
			font-size: 0.625rem;
			/* text-[10px] */
			color: var(--color-gray-400);
			margin-top: 0.5rem;
			letter-spacing: 0.1em;
		}

		/* Profile Text Area */
		.profile-text-area {
			width: 58.333333%;
			/* md:w-7/12 */
			padding-top: 1rem;
		}

		.profile-title-eng {
			font-size: 2.25rem;
			/* text-4xl */
			font-style: italic;
			color: var(--color-accent);
			margin-bottom: 0.5rem;
		}

		.profile-title-kor {
			font-size: 1.25rem;
			/* text-xl */
			font-weight: 500;
			color: var(--color-gray-700);
			margin-bottom: 2rem;
		}

		.profile-bio {
			font-size: 1.1rem;
			/* text-sm */
			color: var(--color-gray-600);
			font-weight: 400;
			line-height: 1.625;
			margin-bottom: 2.5rem;
		}

		/* Resume Lists */
		.resume-group {
			display: flex;
			flex-direction: column;
			gap: 2rem;
		}

		.resume-category h4 {
			font-size: 0.94rem;
			/* text-sm */
			letter-spacing: 0.1em;
			border-bottom: 1px solid var(--color-gray-300);
			padding-bottom: 0.5rem;
			margin-bottom: 1rem;
			color: var(--color-accent);
		}

		.resume-list {
			display: flex;
			flex-direction: column;
			gap: 0.5rem;
			/* space-y-2 */
			font-size: 0.875rem;
			/* text-sm */
			color: var(--color-gray-600);
			font-weight: 400;

		}

		.resume-item {
			display: flex;
			align-items: flex-start;
			gap: 0.75rem;
			font-size: 1.0rem;
		}

		.bullet {
			color: var(--color-accent);
			font-size: 0.75rem;
			/* text-xs */
			margin-top: 0.25rem;
		}

		/* =========================================
           Section 3: Bottom CTA
           ========================================= */
		.cta-section {
			padding: 6rem 1.5rem;
			text-align: center;
			background: #314434;
		}

		.cta-title {
			font-size: 1.875rem;
			/* text-3xl */
			font-style: italic;
			color: #fff;
			margin-bottom: 1.5rem;
		}

		.cta-desc {
			font-size: 1rem;
			/* md:text-base */
			color: #ffffffa9;
			font-weight: 300;
		}

		.cta-btn-wrap {

			margin-top: 2rem;
		}

		.cta-btn {
			display: inline-block;
			border: 1px solid #ffffffa4;
			color: #ffffffb4;
			padding: 0.75rem 2rem;
			font-size: 0.75rem;
			/* text-xs */
			letter-spacing: 0.1em;
			transition: all 0.3s;
		}

		.cta-btn:hover {
			background-color: var(--color-accent);
			color: white;
		}

		/* =========================================
           Footer (Same as Class/Index)
           ========================================= */
		.site-footer {
			background-color: var(--color-footer);
			padding: 4rem 1.5rem;
			border-top: 1px solid #e5e5e5;
		}

		.footer-content {
			display: flex;
			justify-content: space-between;
			align-items: flex-end;
			gap: 2.5rem;
			max-width: 80rem;
			margin: 0 auto;
		}

		.footer-brand h2 {
			font-size: 1.5rem;
			letter-spacing: 0.1em;
			margin-bottom: 1rem;
		}

		.footer-msg {
			font-size: 0.875rem;
			color: var(--color-gray-500);
			margin-bottom: 1.5rem;
		}

		.footer-info {
			font-size: 0.75rem;
			color: var(--color-gray-400);
			font-weight: 300;
			line-height: 1.5;
		}

		.footer-social {
			text-align: right;
		}

		.social-links {
			display: flex;
			gap: 1rem;
			margin-bottom: 1rem;
			color: var(--color-gray-600);
		}

		.social-btn {
			font-size: 0.75rem;
			text-transform: uppercase;
			border: 1px solid var(--color-gray-400);
			padding: 0.25rem 0.75rem;
			transition: all 0.3s;
		}

		.social-btn:hover {
			background-color: var(--color-gray-400);
			color: white;
		}

		.copyright {
			font-size: 0.625rem;
			color: var(--color-gray-300);
		}


		/* =========================================
           Mobile Responsive (Max-width 768px)
           ========================================= */
		@media (max-width: 768px) {

			/* Navbar */
			.nav-links {
				display: none;
			}

			.site-nav {
				padding: 1.5rem;
			}

			/* Section 1: Philosophy */
			.section-heading {
				font-size: 1.6rem;
				/* text-3xl */
			}

      .section-heading br {
        display: none;
      }

			.philosophy-content {
				flex-direction: column;
				gap: 2rem;
				margin-top: 4rem;
			}

			.philo-img-box,
			.philo-text-box {
				width: 100%;
			}

			.philo-desc {
				font-size: 1.1rem;
				/* text-sm */
			}

			/* Section 2: Profile */
			.profile-container {
				flex-direction: column;
				gap: 3rem;
			}

			.profile-img-area,
			.profile-text-area {
				width: 100%;
			}

			.profile-deco-box {
				display: none;
			}

			/* hidden on mobile */

			/* Section 3: CTA */
			.cta-desc {
				font-size: 0.875rem;
			}

			/* Footer */
			.footer-content {
				flex-direction: column;
				align-items: flex-start;
			}

			.footer-social {
				text-align: left;
				width: 100%;
			}
		}

/**map_box 시작**/
.map_wrap {
  padding: 30px;
  background: #f3f3f3;
  overflow: hidden;
}

.map_wrap .map_box {
  display: flex;
  align-items: center;
}

.map_icon {
  float: left;
  padding-right: 20px;
}

.map_txt {
  text-align: left;
  float: left;
}

.map_txt h2 {
  font-size: 22px;
}

.map_txt p {
  font-size: 18px;
  padding-top: 8px;
}

/**map_box 끝**/
/* #maparea {height: 300px;} */
#maparea .root_daum_roughmap {
  width: 100% !important;
  height: 100% !important;
}

/****************************** sub 갤러리 box 시작 ******************************/
.sub_gall_list {
  margin: -10px -10px 0;
  overflow: hidden;
}

.sub_gall_list .gall_item {
  float: left;
  width: 25%;
  padding: 10px;
}

.sub_gall_list .gall_item a {
  display: block;
  overflow: hidden;
}

.sub_gall_list .gall_item a img {
  transition: all 1.2s;
  transform: scale(1);
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.sub_gall_list .gall_item a:hover img {
  transform: scale(1.085);
}

.sub_gall_list.detail_type .gall_item a {
  position: relative;
}

.sub_gall_list.detail_type .gall_desc {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.sub_gall_list.detail_type .gall_desc_wrap {
  display: block;
  text-align: center;
}

.sub_gall_list .gall_item p {
  text-align: center;
  font-size: 18px;
  color: #666;
  padding-top: 12px;
}

/****************************** sub 갤러리 box 끝 ******************************/

/** product_list 시작**/
.business_tit {
  font-size: 30px;
  font-weight: 800;
  color: #333;
  margin-bottom: 20px;
}

.list_tit {
  font-size: 20px;
  font-weight: 800;
  color: #444;
  margin-top: 30px;
}

.product_list {
  padding: 20px 40px;
  border: 1px solid #ddd;
  margin-top: 10px;
  background: #f5f5f5;
}

.product_list p {
  font-size: 17px;
  color: #666;
  padding-top: 5px;
}

.product_list p b {
  color: #222;
}

/** product_list 끝//**/

/** info_box_wrap 시작**/
.info_box_wrap {
  margin-top: 40px;
}

.info_box_wrap h3 {
  font-size: 22px;
  color: #2763b9;
  font-weight: 800;
  margin-bottom: 10px;
}

.info_box {
  padding: 20px;
  background: #f0f5fb;
  border: 1px solid #e8eef5;
}

.info_box p {
  font-size: 17px;
  color: #444;
}

.info_box p b {
  font-size: 17px;
  color: #2763b9;
  display: block;
}

.info_box span {
  font-size: 15px;
  color: #2763b9;
}

.info_txt p {
  font-size: 17px;
  color: #444;
}

.info_txt h5 {
  font-size: 14px;
  color: #444;
  text-align: right;
  padding: 10px 0 20px 0;
}

.info_txt span {
  font-size: 15px;
  color: #2763b9;
}

/** info_box_wrap 끝//**/

/* profile */
.profile {
  display: flex;
  flex-wrap: wrap;
}

.profile img {
  width: 100%;
  max-width: 600px;
}

/** table 시작**/
.table-responsive {
  overflow-x: auto;
  min-height: 1px;
}

.table-responsive table th,
.table-responsive table td {
  white-space: nowrap;
}

.table_con {
  width: 100%;
  margin-top: 20px;
  border-collapse: collapse;
  border-top: 2px solid #1c90ba;
}

.table_con th {
  border: 1px solid #ddd;
  padding: 10px 0;
  background: #eef8f6;
  text-align: left;
  padding: 10px 20px;
  font-size: 16px;
  white-space: nowrap;
}

.table_con td {
  border: 1px solid #ddd;
  padding: 10px 20px;
  color: #666;
  font-size: 16px;
  white-space: nowrap;
}

/** table 끝//**/

.d_block {
  display: inline-block;
}

.m_block {
  display: none;
}

.d_block_480 {
  display: block;
}

.m_block_480 {
  display: none;
}

/*******************************************************************************************************************************
 *** 모바일
*******************************************************************************************************************************/
@media (max-width: 768px) {
 		.sub_header {
			height: 300px;
      background-size: cover;
      background-position-x: 64%;
		}
    .sub_container {
      margin: 30px auto;
      padding: 0 20px;
    }

.philosophy-section {
  padding: 6rem 2rem 1rem;
}
  /**map_box 시작**/
  .map_wrap {
    padding: 20px 10px;
  }

  .map_txt h2 {
    font-size: 16px;
  }

  .map_txt p {
    font-size: 13px;
    padding-top: 0;
  }

  .map_icon {
    padding-right: 0;
  }

  .map_icon img {
    width: 80%;
  }

  /**map_box 끝**/

  /**서브 갤러리 시작**/
  .sub_gall_list .gall_item {
    width: 50%;
  }

  .sub_gall_list .gall_item p {
    font-size: 14px;
    padding-top: 10px;
  }

  .sub_gall_list .gall_item a img {
    height: 150px;
  }

  /**서브 갤러리 끝//**/

  /** product_list 시작**/
  .list_tit {
    font-size: 17px;
  }

  .product_list p {
    font-size: 15px;
  }

  .product_list p span {
    display: block;
  }

  .product_list {
    padding: 10px;
  }

  /** product_list 끝//**/

  /** product_list 시작**/
  .list_tit {
    font-size: 18px;
  }

  .product_list {
    padding: 20px;
  }

  .product_list p {
    font-size: 16px;
  }

  /** product_list 끝//**/

  /** info_box_wrap 시작**/
  .info_box_wrap h3 {
    font-size: 18px;
  }

  .info_box p {
    font-size: 14px;
  }

  .info_box span {
    font-size: 13px;
  }

  .info_txt p {
    font-size: 14px;
  }

  .info_txt span {
    font-size: 13px;
  }

  /** info_box_wrap 끝//**/

  /** table 시작**/
  .table_con th {
    font-size: 14px;
  }

  .table_con td {
    font-size: 14px;
  }

  /** table 끝//**/
}

/*******************************************************************************************************************************
 *** 모바일 max-width 480
*******************************************************************************************************************************/
@media (max-width: 480px) {
  .sub > p {
    padding: 6% 1%;
    font-size: 17px;
    text-align: left;
    line-height: 1.8;
  }

  ul.list {
    padding: 0;
  }

  .sub_banner {
    height: 150px;
    background-image: url(../img/sub_main.jpg);
    background-size: cover;
    background-position: center center;
  }

  .sub_banner_txt {
    height: 150px;
  }

  .sub_banner_txt span img {
    height: 26px;
  }

  .sub_banner_txt h2 {
    font-size: 20px;
  }

  .sub_banner_txt strong {
    font-size: 13px;
  }

  .sub_banner_txt h2 span {
    display: block;
  }

  .sub_banner_txt strong {
    font-size: 14px;
  }

  .sub_banner_txt p {
    display: block;
    font-size: 15px;
  }

  /** company_box 시작**/
  .company_box .company_txt h2 {
    font-size: 13px;
  }

  .company_box .company_txt h2 span img {
    height: 34px;
  }

  .company_box .company_txt p {
    font-size: 14px;
  }

  /** company_box 끝//**/

  /** product_list 시작**/
  .list_tit {
    font-size: 16px;
    margin-top: 20px;
  }

  .product_list p {
    font-size: 13px;
    line-height: 18px;
  }

  .product_list {
    padding: 10px;
  }

  /** product_list 끝//**/

  /** info_box_wrap 시작**/
  .info_box_wrap h3 {
    font-size: 16px;
  }

  .info_box p {
    font-size: 13px;
  }

  .info_box span {
    font-size: 12px;
  }

  .info_txt p {
    font-size: 13px;
  }

  .info_box p b {
    font-size: 13px;
  }

  .info_txt span {
    font-size: 12px;
  }

  /** info_box_wrap 끝//**/

  /** table 시작**/
  .table_con th {
    font-size: 13px;
  }

  .table_con td {
    font-size: 13px;
  }

  /** table 끝//**/

  .d_block_480 {
    display: none;
  }

  .m_block_480 {
    display: block;
  }
}

@media (max-width: 360px) {
  .sub_banner_txt span img {
    height: 20px;
  }
}