/* 반응형 디자인 개선 */

/* ========== 기본 반응형 설정 ========== */
* {
  box-sizing: border-box;
}

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

/* ========== 컨테이너 반응형 ========== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

@media only screen and (max-width: 1279px) {
  .container {
    padding: 0 40px;
  }
}

@media only screen and (max-width: 767px) {
  .container {
    padding: 0 16px;
  }
}

/* ========== WooCommerce 상품 그리드 반응형 ========== */
.woocommerce ul.products,
.woocommerce-page ul.products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
  margin: 0;
  padding: 0;
}

@media only screen and (max-width: 1279px) and (min-width: 768px) {
  .woocommerce ul.products,
  .woocommerce-page ul.products {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
  }
}

@media only screen and (max-width: 767px) {
  .woocommerce ul.products,
  .woocommerce-page ul.products {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
}

@media only screen and (max-width: 480px) {
  .woocommerce ul.products,
  .woocommerce-page ul.products {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* 상품 카드 반응형 */
.woocommerce ul.products li.product,
.woocommerce-page ul.products li.product {
  width: 100% !important;
  margin: 0 !important;
  display: flex;
  flex-direction: column;
}

.woocommerce ul.products li.product a img,
.woocommerce-page ul.products li.product a img {
  width: 100%;
  height: auto;
  display: block;
}

/* ========== 상품 상세 페이지 반응형 ========== */
.woocommerce div.product {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.woocommerce div.product div.images {
  flex: 1;
  min-width: 300px;
}

.woocommerce div.product div.summary {
  flex: 1;
  min-width: 300px;
}

@media only screen and (max-width: 767px) {
  .woocommerce div.product {
    flex-direction: column;
  }

  .woocommerce div.product div.images,
  .woocommerce div.product div.summary {
    width: 100%;
    min-width: 100%;
  }
}

/* ========== 로그인 페이지 반응형 ========== */
.login-page {
  width: 100%;
  overflow-x: hidden; /* 가로 스크롤 방지 */
}

.login-page .container {
  width: 100%;
  max-width: 100%;
  padding: 0 20px;
  box-sizing: border-box;
}

.login-page .login-wrapper {
  max-width: 460px;
  width: 100%;
  margin: 0 auto;
  padding: 0;
  box-sizing: border-box;
}

.login-box {
  width: 100%;
  box-sizing: border-box;
}

.login-form {
  width: 100%;
  box-sizing: border-box;
}

.login-form .input-group {
  width: 100%;
  box-sizing: border-box;
}

.login-form .input-group input {
  width: 100%;
  box-sizing: border-box;
}

.login-form .btn-login {
  width: 100%;
  box-sizing: border-box;
}

@media only screen and (max-width: 767px) {
  .login-page {
    padding: 40px 0;
  }

  .login-page .container {
    padding: 0 15px;
  }

  .login-page .login-wrapper {
    max-width: 100%;
    width: calc(100% - 30px);
    margin: 0 auto;
  }

  .login-box {
    border-left: none;
    border-right: none;
    border-radius: 0;
    margin: 0 -15px;
    width: calc(100% + 30px);
  }

  .login-form {
    padding: 20px;
  }

  .login-form .input-group input {
    font-size: 16px; /* iOS 자동 줌 방지 */
    width: 100%;
    max-width: 100%;
  }

  .login-links {
    padding: 15px 20px;
  }

  .button-group {
    padding: 20px;
  }

  .error-message {
    margin: 20px 20px 0;
  }
}

@media only screen and (max-width: 480px) {
  .login-page .container {
    padding: 0;
  }

  .login-box {
    margin: 0;
    width: 100%;
  }

  .login-form {
    padding: 15px;
  }

  .login-title {
    padding: 15px;
  }

  .login-links {
    padding: 15px;
  }
}

/* ========== 회원가입 페이지 반응형 ========== */
.register-page .register-wrapper {
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 20px;
}

.register-box {
  width: 100%;
}

@media only screen and (max-width: 767px) {
  .register-page .register-wrapper {
    padding: 20px;
  }

  .register-box {
    padding: 30px 20px;
  }

  .register-form .form-row {
    flex-direction: column;
  }

  .register-form .input-group.half {
    width: 100%;
  }

  .register-form .phone-input {
    flex-direction: row;
  }

  .register-form .country-code {
    width: 80px;
  }

  .register-form input[type="text"],
  .register-form input[type="email"],
  .register-form input[type="password"],
  .register-form input[type="tel"] {
    font-size: 16px; /* iOS 자동 줌 방지 */
  }
}

/* ========== 헤더 반응형 개선 ========== */
/* 기존 style.css의 헤더 높이 유지 - 5rem */
@media only screen and (max-width: 1279px) and (min-width: 768px) {
  body {
    padding-top: 5rem; /* 기존 헤더 높이 유지 */
  }
}

@media only screen and (max-width: 767px) {
  body {
    padding-top: 5rem; /* 기존 모바일 헤더 높이 유지 */
  }
}

/* ========== Hero Section 반응형 ========== */
.hero-section {
  padding: 80px 20px;
}

@media only screen and (max-width: 1279px) {
  .hero-section {
    padding: 60px 20px;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 18px;
  }
}

@media only screen and (max-width: 767px) {
  .hero-section {
    padding: 40px 20px;
  }

  .hero-title {
    font-size: 28px;
    margin-bottom: 16px;
  }

  .hero-subtitle {
    font-size: 16px;
    margin-bottom: 30px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
  }
}

/* ========== 버튼 반응형 ========== */
.btn {
  display: inline-block;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  touch-action: manipulation;
  cursor: pointer;
}

@media only screen and (max-width: 767px) {
  .btn {
    padding: 12px 24px;
    font-size: 14px;
  }

  .product-card .btn {
    padding: 8px 16px;
    font-size: 13px;
  }
}

/* ========== 폼 요소 반응형 ========== */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
select,
textarea {
  width: 100%;
  max-width: 100%;
}

@media only screen and (max-width: 767px) {
  input[type="text"],
  input[type="email"],
  input[type="password"],
  input[type="tel"],
  input[type="number"],
  select {
    font-size: 16px; /* iOS 자동 줌 방지 */
    padding: 12px;
  }
}

/* ========== 테이블 반응형 ========== */
@media only screen and (max-width: 767px) {
  table {
    width: 100%;
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .woocommerce table.shop_table {
    display: block;
    overflow-x: auto;
  }

  .woocommerce table.shop_table td,
  .woocommerce table.shop_table th {
    padding: 10px;
  }
}

/* ========== WooCommerce Checkout 반응형 ========== */
@media only screen and (max-width: 767px) {
  .woocommerce-checkout .col2-set {
    display: block;
  }

  .woocommerce-checkout .col2-set .col-1,
  .woocommerce-checkout .col2-set .col-2 {
    float: none;
    width: 100%;
  }

  #order_review {
    width: 100%;
  }
}

/* ========== Footer 반응형 ========== */
@media only screen and (max-width: 767px) {
  .footer {
    padding: 30px 0;
  }

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

  .footer .footer-01,
  .footer .footer-02 {
    width: 100%;
    margin-bottom: 20px;
  }
}

/* ========== 유틸리티 클래스 ========== */
@media only screen and (max-width: 767px) {
  .hide-mobile {
    display: none !important;
  }

  .show-mobile {
    display: block !important;
  }

  .text-center-mobile {
    text-align: center !important;
  }

  .full-width-mobile {
    width: 100% !important;
  }
}

@media only screen and (min-width: 768px) {
  .hide-desktop {
    display: none !important;
  }

  .show-desktop {
    display: block !important;
  }
}

/* ========== 스크롤바 스타일링 ========== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #555;
}