@charset "UTF-8";

/*
    ============================================================
    Shop-Flower Theme - Main Stylesheet
    Professional Flower Gift Shopping Mall
    Design reference: flowergiftshop.co.kr (enhanced)
    Pink / White color scheme - Flat design
    ============================================================
    Sections:
      1.  CSS Custom Properties
      2.  Reset & Global
      3.  Container & Layout
      4.  Utility Bar
      5.  Main Header
      6.  Category GNB (Global Navigation Bar)
      7.  Mobile Navigation Overlay
      8.  Footer
      9.  CTA Fixed Buttons
      10. Product Card Component
      11. Delivery Badge Component
      12. Price Display Component
      13. Section Title Component
      14. Breadcrumb
      15. Form Components
      16. Order Modal
      17. Pagination
      18. Utility Classes
      19. Responsive - 1440px
      20. Responsive - 1024px (Tablet Landscape)
      21. Responsive - 768px (Tablet Portrait)
      22. Responsive - 480px (Mobile)
      23. Responsive - 359px (Fold / Flip)
      24. Responsive - UHD / QHD / FHD
    ============================================================
*/


/* ==========================================================
   1. CSS Custom Properties
   ========================================================== */
:root {
    /* ---- Colors ---- */
    --color-primary:        #f62b64;
    --color-primary-light:  #ff93a3;
    --color-primary-bg:     #fff5f7;
    --color-primary-dark:   #d4224f;
    --color-primary-deeper: #b81d43;

    --color-white:          #ffffff;
    --color-black:          #333333;
    --color-text:           #444444;
    --color-gray-700:       #555555;
    --color-gray-500:       #888888;
    --color-gray-400:       #999999;
    --color-gray-300:       #cccccc;
    --color-gray-200:       #e7e7e7;
    --color-gray-100:       #f5f5f5;
    --color-gray-50:        #f9f9f3;

    --color-price:          #f62b64;
    --color-price-original: #999999;
    --color-badge-new:      #ff6b00;
    --color-badge-best:     #f62b64;
    --color-badge-sale:     #ff3d3d;
    --color-badge-hot:      #ff3d3d;

    --color-kakao:          #FEE500;
    --color-kakao-text:     #3C1E1E;

    /* GNB */
    --color-gnb-bg:         #8e7476;
    --color-gnb-text:       #ffffff;
    --color-gnb-hover:      #ffffff;
    --color-gnb-active-bg:  rgba(255, 255, 255, 0.15);

    /* Footer */
    --color-footer-bg:      #ffffff;
    --color-footer-text:    #666666;
    --color-footer-heading: #333333;
    --color-footer-border:  #e7e7e7;

    /* Utility bar */
    --color-utility-bg:     #f9f9f9;
    --color-utility-border: #e6e6e6;

    /* Status */
    --color-success:        #2e7d32;
    --color-info:           #1565c0;
    --color-warning:        #e65100;
    --color-danger:         #c62828;

    /* ---- Fonts ---- */
    --font-family-base:     'Nanum Gothic', 'NanumGothic', 'Noto Sans KR', Dotum, sans-serif;
    --font-family-heading:  'Nanum Gothic', 'NanumSquare', sans-serif;
    --font-family-price:    'Roboto', 'Nanum Gothic', sans-serif;
    --font-size-base:       14px;
    --font-weight-normal:   400;
    --font-weight-medium:   500;
    --font-weight-bold:     700;
    --font-weight-extra:    800;

    /* ---- Layout ---- */
    --max-width:            1200px;
    --container-padding:    0;
    --header-utility-h:     32px;
    --header-main-h:        90px;
    --header-gnb-h:         48px;
    --header-total-h:       170px;

    /* Flat design */
    --border-radius-sm:     0;
    --border-radius-md:     0;
    --border-radius-lg:     0;
    --border-radius-xl:     0;
    --shadow-sm:            none;
    --shadow-md:            none;
    --shadow-lg:            none;

    /* ---- Transitions ---- */
    --transition-fast:      0.15s ease;
    --transition-base:      0.3s ease;
    --transition-slow:      0.5s ease;

    /* ---- Z-Index ---- */
    --z-dropdown:   100;
    --z-sticky:     200;
    --z-header:     300;
    --z-overlay:    400;
    --z-modal:      1000;
    --z-toast:      1100;
    --z-cta:        500;
}


/* ==========================================================
   2. Reset & Global
   ========================================================== */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--font-size-base);
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary);
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
    border: 0;
}

ul,
ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
    color: var(--color-black);
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
}

input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
}

::selection {
    background: var(--color-primary-light);
    color: var(--color-white);
}


/* ==========================================================
   3. Container & Layout
   ========================================================== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.main-content {
    min-height: calc(100vh - var(--header-total-h) - 300px);
    padding-top: var(--header-total-h);
}

#main {
    min-height: calc(100vh - 300px);
    padding-top: var(--header-total-h);
}

.section {
    padding: 60px 0;
}

.section-bg {
    background-color: var(--color-primary-bg);
}

.section-gray {
    background-color: var(--color-gray-100);
}

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}


/* ==========================================================
   4. Utility Bar
   ========================================================== */
.header-wrapper {
    width: 100%;
}

.header-utility {
    width: 100%;
    height: var(--header-utility-h);
    background: var(--color-utility-bg);
    border-bottom: 1px solid var(--color-utility-border);
    font-size: 11px;
    color: var(--color-gray-500);
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-header);
}

.header-utility-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.header-utility-left,
.header-utility-right {
    display: flex;
    align-items: center;
    gap: 0;
}

.utility-link {
    color: var(--color-gray-500);
    padding: 0 10px;
    line-height: var(--header-utility-h);
    white-space: nowrap;
    font-size: 11px;
    transition: color var(--transition-fast);
}

.utility-link:hover {
    color: var(--color-primary);
}

.utility-link + .utility-link {
    border-left: 1px solid var(--color-gray-300);
}

.utility-link i {
    margin-right: 3px;
}


/* ==========================================================
   5. Main Header
   ========================================================== */
header.header {
    width: 100%;
    height: var(--header-main-h);
    background: var(--color-primary-light);
    position: fixed;
    top: var(--header-utility-h);
    left: 0;
    z-index: var(--z-header);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: 20px;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
}

/* Logo + Search area */
.header-left-area {
    display: flex;
    align-items: center;
    gap: 20px;
    height: 100%;
    position: relative;
    z-index: 1;
}

/* Logo */
.header-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-logo .header-logo-img {
    height: 48px;
    width: auto;
}

.header-logo-text {
    font-size: 22px;
    font-weight: var(--font-weight-extra);
    color: var(--color-white);
    white-space: nowrap;
    letter-spacing: -0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Search Bar */
.header-search {
    flex: 0 1 340px;
    max-width: 340px;
}

.search-form {
    display: flex;
    align-items: center;
    border: 2px solid var(--color-white);
    overflow: hidden;
    height: 40px;
    width: 100%;
    background: var(--color-white);
}

.search-category-wrap {
    flex-shrink: 0;
    height: 100%;
}

.search-category {
    flex-shrink: 0;
    height: 100%;
    padding: 0 12px;
    border: none;
    border-right: 1px solid var(--color-gray-200);
    background: var(--color-gray-100);
    font-size: 12px;
    color: var(--color-gray-700);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 24px;
}

.search-input {
    flex: 1;
    height: 100%;
    border: none;
    padding: 0 12px;
    font-size: 13px;
    color: var(--color-black);
    outline: none;
    background: transparent;
}

.search-input::placeholder {
    color: var(--color-gray-300);
}

.search-btn {
    flex-shrink: 0;
    width: 44px;
    height: 100%;
    background: var(--color-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: background var(--transition-fast);
}

.search-btn:hover {
    background: var(--color-primary-dark);
}

/* Header Right */
.header-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 20px;
}

/* User Menu icons */
.header-user-menu {
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-user-menu-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    font-size: 10px;
    color: var(--color-white);
    text-decoration: none;
    min-width: 52px;
    text-align: center;
    padding: 6px 4px;
    transition: opacity var(--transition-fast);
}

.header-user-menu-item i {
    font-size: 18px;
    color: var(--color-white);
}

.header-user-menu-item span {
    white-space: nowrap;
    opacity: 0.85;
}

.header-user-menu-item:hover {
    opacity: 0.7;
    color: var(--color-white);
}

.header-user-menu-item:hover i {
    color: var(--color-white);
}

/* Phone Area */
.header-phone-area {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 2px;
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.header-phone i {
    color: var(--color-white);
    font-size: 14px;
}

.header-phone-label {
    font-size: 11px;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    text-align: right;
    opacity: 0.85;
}

.header-phone-number {
    font-size: 26px;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    font-family: var(--font-family-price);
    letter-spacing: -0.5px;
    line-height: 1;
    text-align: right;
}

/* Mobile Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    cursor: pointer;
    gap: 5px;
}

.hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-base);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Search Bar */
.mobile-search-bar {
    display: none;
    position: fixed;
    top: 56px;
    left: 0;
    width: 100%;
    padding: 8px 16px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    z-index: calc(var(--z-header) - 1);
}

.mobile-search-bar .search-form {
    border: 1px solid var(--color-gray-200);
    height: 38px;
}


/* ==========================================================
   6. Category GNB
   ========================================================== */
.category-gnb {
    width: 100%;
    height: var(--header-gnb-h);
    background: var(--color-gnb-bg);
    position: fixed;
    top: calc(var(--header-utility-h) + var(--header-main-h));
    left: 0;
    z-index: var(--z-header);
}

.category-gnb-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Category List */
.category-list {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    height: 100%;
}

.category-item {
    position: relative;
    height: 100%;
}

.category-link {
    display: flex;
    align-items: center;
    padding: 0 18px;
    height: 100%;
    font-size: 14px;
    font-weight: var(--font-weight-bold);
    color: var(--color-gnb-text);
    white-space: nowrap;
    transition: background var(--transition-fast);
    letter-spacing: -0.3px;
}

.category-link:hover,
.category-item.active .category-link {
    background: var(--color-gnb-active-bg);
    color: var(--color-gnb-hover);
}


/* ==========================================================
   7. Mobile Navigation Overlay
   ========================================================== */
.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: var(--z-overlay);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-panel {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    max-width: 85vw;
    height: 100%;
    background: var(--color-white);
    z-index: calc(var(--z-overlay) + 1);
    transition: right var(--transition-base);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: flex;
    flex-direction: column;
}

.mobile-nav-panel.active {
    right: 0;
}

/* Mobile Nav Header */
.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 2px solid var(--color-primary);
    background: var(--color-white);
    flex-shrink: 0;
}

.mobile-nav-title {
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.mobile-nav-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--color-gray-500);
    transition: color var(--transition-fast);
}

.mobile-nav-close:hover {
    color: var(--color-primary);
}

/* Mobile Nav Quick Links */
.mobile-nav-quick {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-gray-200);
    background: var(--color-gray-100);
}

.mobile-quick-link {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 8px 4px;
    font-size: 12px;
    color: var(--color-gray-700);
    text-align: center;
    transition: color var(--transition-fast);
}

.mobile-quick-link i {
    font-size: 18px;
    color: var(--color-primary);
}

.mobile-quick-link:hover {
    color: var(--color-primary);
}

/* Mobile Nav Section Title */
.mobile-nav-section-title {
    padding: 14px 20px 8px;
    font-size: 11px;
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-gray-200);
}

/* Mobile Nav Body */
.mobile-nav-body {
    flex: 1;
    overflow-y: auto;
}

/* Mobile Nav List */
.mobile-nav-list {
    list-style: none;
}

.mobile-nav-item {
    border-bottom: 1px solid var(--color-gray-100);
}

.mobile-nav-item > a,
.mobile-nav-item > .mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 20px;
    font-size: 14px;
    font-weight: var(--font-weight-normal);
    color: var(--color-black);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.mobile-nav-link i {
    width: 20px;
    text-align: center;
    color: var(--color-gray-400);
    font-size: 14px;
}

.mobile-nav-item > a:hover,
.mobile-nav-item > .mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--color-primary);
    background: var(--color-primary-bg);
}

.mobile-nav-link.active i {
    color: var(--color-primary);
}

/* Mobile Nav Footer */
.mobile-nav-footer {
    flex-shrink: 0;
    padding: 16px 20px;
    border-top: 1px solid var(--color-gray-200);
    background: var(--color-primary-bg);
    text-align: center;
}

.mobile-nav-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: 4px;
}

.mobile-nav-phone i {
    font-size: 16px;
}

.mobile-nav-hours {
    font-size: 12px;
    color: var(--color-gray-500);
    line-height: 1.5;
}


/* ==========================================================
   8. Footer
   ========================================================== */
.footer {
    background: var(--color-footer-bg);
    color: var(--color-footer-text);
    font-size: 13px;
    line-height: 1.6;
}

/* Footer Service Area */
.footer-service {
    background: var(--color-white);
    margin: 40px auto 0;
}

.footer-service .container {
    display: flex;
    gap: 0;
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Customer Area */
.footer-customer-area {
    flex: 1;
    display: flex;
    gap: 0;
    padding: 34px 40px;
    border: 1px solid var(--color-footer-border);
    box-sizing: border-box;
}

/* CS Left */
.footer-cs-left {
    flex-shrink: 0;
    width: 280px;
    margin-right: 40px;
    position: relative;
    padding-right: 40px;
}

.footer-cs-left::after {
    content: "";
    display: block;
    width: 1px;
    height: 100%;
    border-right: 1px solid var(--color-footer-border);
    position: absolute;
    top: 0;
    right: 0;
}

.footer-col-title {
    font-size: 22px;
    font-weight: var(--font-weight-normal);
    color: var(--color-footer-heading);
    line-height: 24px;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

/* CS Phone */
.footer-cs-phone {
    font-size: 34px;
    font-weight: var(--font-weight-normal);
    color: #444;
    font-family: var(--font-family-price);
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--color-footer-border);
    letter-spacing: -0.5px;
    line-height: 1;
}

.footer-cs-phone a {
    color: #444;
}

.footer-cs-kakao {
    display: inline-flex;
    margin-top: 10px;
}

/* CS Right */
.footer-cs-right {
    flex: 1;
    padding-left: 0;
}

.footer-cs-hours {
    font-size: 13px;
    color: var(--color-gray-400);
    line-height: 1.8;
}

.footer-cs-hours dt {
    display: inline;
    position: relative;
    min-width: 50px;
    margin-right: 7px;
    color: #777;
}

.footer-cs-hours dd {
    display: inline;
    margin-left: 4px;
    color: var(--color-gray-400);
}

.footer-cs-info-links {
    display: flex;
    gap: 0;
    margin-top: 20px;
    width: 100%;
}

.footer-cs-info-link {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px;
    border: 1px solid var(--color-footer-border);
    text-decoration: none;
    font-size: 12px;
    color: #636363;
    line-height: 15px;
    text-align: center;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.footer-cs-info-link i {
    font-size: 18px;
    color: var(--color-gray-400);
}

.footer-cs-info-link:hover {
    color: var(--color-primary);
    border-color: var(--color-primary-light);
}

.footer-cs-info-link:hover i {
    color: var(--color-primary);
}

/* Bank Account */
.footer-account {
    flex-shrink: 0;
    width: 300px;
    padding: 34px 30px;
    border: 1px solid var(--color-footer-border);
    border-left: 0;
    box-sizing: border-box;
}

.footer-account .footer-col-title {
    margin-bottom: 14px;
}

.footer-bank-item {
    margin-bottom: 5px;
    font-size: 14px;
    color: var(--color-gray-400);
}

.footer-bank-name {
    display: inline-block;
    position: relative;
    min-width: 40px;
    margin: 0 10px 0 7px;
    padding-right: 12px;
    color: #777;
    font-weight: var(--font-weight-medium);
}

.footer-bank-name::after {
    content: "";
    display: block;
    position: absolute;
    top: 4px;
    right: 0;
    width: 1px;
    height: 10px;
    background: #ccc;
}

.footer-bank-account {
    font-size: 14px;
    color: var(--color-footer-text);
    font-family: var(--font-family-price);
}

.footer-bank-holder {
    display: block;
    width: 100%;
    margin-top: 20px;
    font-size: 14px;
    color: #444;
    text-align: center;
    background: var(--color-gray-100);
    height: 38px;
    line-height: 38px;
}

/* Footer Utility Links Bar */
.footer-util {
    width: 100%;
    border-top: 1px solid #e2e2e2;
    border-bottom: 1px solid #e2e2e2;
    background: var(--color-gray-100);
}

.footer-util .container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    max-width: var(--max-width);
    margin: 0 auto;
    text-align: center;
}

.footer-util-link {
    display: inline-block;
    position: relative;
    padding: 14px 36px;
    font-size: 13px;
    color: #444;
    text-decoration: none;
    letter-spacing: -0.5px;
    transition: color var(--transition-fast);
}

.footer-util-link::before {
    content: "";
    display: block;
    position: absolute;
    top: 50%;
    left: 0;
    width: 1px;
    height: 12px;
    margin-top: -6px;
    background: #c6c4c3;
}

.footer-util-link:first-child::before {
    display: none;
}

.footer-util-link.highlight {
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
}

.footer-util-link:hover {
    color: var(--color-primary);
}

/* Footer Bottom */
.footer-bottom {
    background: var(--color-white);
    padding: 28px 0;
}

.footer-bottom .container {
    max-width: var(--max-width);
    margin: 0 auto;
    overflow: hidden;
}

.footer-company-info {
    font-size: 12px;
    color: var(--color-gray-500);
    line-height: 1.8;
    margin-bottom: 6px;
}

.footer-company-info span {
    display: inline-block;
    margin: 0 4px;
}

.footer-company-info span::before {
    content: '|';
    margin-right: 8px;
    color: var(--color-gray-300);
}

.footer-company-info span:first-child::before {
    display: none;
}

.footer-copyright {
    font-size: 12px;
    color: var(--color-gray-400);
}


/* ==========================================================
   9. CTA Fixed Buttons
   ========================================================== */
.cta-fixed {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: var(--z-cta);
}

/* Desktop buttons */
.cta-desktop {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cta-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.cta-btn:hover {
    transform: scale(1.1);
}

.cta-btn-phone {
    background: var(--color-primary);
    color: var(--color-white);
}

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

.cta-btn-kakao {
    background: var(--color-kakao);
    color: var(--color-kakao-text);
}

.cta-btn-kakao:hover {
    color: var(--color-kakao-text);
}

.cta-btn-top {
    background: var(--color-white);
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-200);
    font-size: 16px;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-fast);
}

.cta-btn-top.visible {
    opacity: 1;
    visibility: visible;
}

.cta-btn-top:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Mobile CTA Bottom Bar */
.cta-mobile {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 56px;
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    z-index: var(--z-cta);
    flex-direction: row;
    align-items: stretch;
}

.cta-mobile-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-size: 11px;
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.cta-mobile-btn i {
    font-size: 18px;
}

.cta-mobile-phone {
    background: var(--color-primary);
    color: var(--color-white);
}

.cta-mobile-phone:hover {
    color: var(--color-white);
}

.cta-mobile-kakao {
    background: var(--color-kakao);
    color: var(--color-kakao-text);
}

.cta-mobile-kakao:hover {
    color: var(--color-kakao-text);
}

.cta-mobile-order {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

.cta-mobile-order:hover {
    color: var(--color-white);
}


/* ==========================================================
   10. Product Card Component
   ========================================================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.product-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.product-grid-5 {
    grid-template-columns: repeat(5, 1fr);
}

.product-card {
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    transition: border-color var(--transition-base);
    background: var(--color-white);
    position: relative;
}

.product-card:hover {
    border-color: var(--color-primary-light);
}

.product-card a {
    display: block;
    color: inherit;
}

/* Thumbnail */
.product-card-thumb {
    position: relative;
    padding-top: 100%;
    overflow: hidden;
    background: var(--color-gray-100);
}

.product-card-thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.product-card:hover .product-card-thumb img {
    transform: scale(1.03);
}

/* Ribbon */
.product-ribbon {
    position: absolute;
    top: 0;
    left: 0;
    padding: 3px 10px;
    color: var(--color-white);
    font-size: 11px;
    font-weight: var(--font-weight-bold);
    line-height: 1.5;
    z-index: 1;
}

.ribbon-best {
    background: var(--color-badge-best);
}

.ribbon-new {
    background: var(--color-badge-new);
}

.ribbon-hot {
    background: var(--color-badge-hot);
}

.ribbon-sale {
    background: var(--color-badge-sale);
}

/* Card Info */
.product-card-info {
    padding: 14px 12px 10px;
}

.product-card-name {
    font-size: 14px;
    font-weight: var(--font-weight-normal);
    color: var(--color-black);
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.8em;
    font-family: var(--font-family-base);
}

.product-card-original {
    font-size: 13px;
    color: var(--color-price-original);
    text-decoration: line-through;
    font-family: var(--font-family-price);
    display: block;
    margin-bottom: 2px;
}

.product-card-price {
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    color: var(--color-price);
    font-family: var(--font-family-price);
}

.product-card-discount {
    display: inline-block;
    font-size: 13px;
    font-weight: var(--font-weight-bold);
    color: var(--color-badge-sale);
    margin-left: 4px;
    font-family: var(--font-family-price);
}

/* Product Order Button */
.product-order-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 10px;
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 13px;
    font-weight: var(--font-weight-medium);
    border: none;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.product-order-btn:hover {
    background: var(--color-primary-dark);
}


/* ==========================================================
   11. Delivery Badge Component
   ========================================================== */
.delivery-badge {
    display: inline-block;
    font-size: 11px;
    padding: 2px 6px;
    margin-top: 6px;
    font-weight: var(--font-weight-medium);
    line-height: 1.5;
}

.badge-nationwide {
    background: #e8f5e9;
    color: var(--color-success);
}

.badge-seoul_metro {
    background: #e3f2fd;
    color: var(--color-info);
}

.badge-parcel {
    background: #fff3e0;
    color: var(--color-warning);
}

.badge-same_day {
    background: #fce4ec;
    color: var(--color-danger);
}


/* ==========================================================
   12. Price Display Component
   ========================================================== */
.price-block {
    margin: 8px 0;
}

.price-original {
    font-size: 14px;
    color: var(--color-price-original);
    text-decoration: line-through;
    display: block;
    font-family: var(--font-family-price);
    margin-bottom: 2px;
}

.price-selling {
    font-size: 22px;
    font-weight: var(--font-weight-bold);
    color: var(--color-price);
    font-family: var(--font-family-price);
}

.price-unit {
    font-size: 14px;
    font-weight: var(--font-weight-normal);
}

.price-value {
    font-weight: var(--font-weight-bold);
    font-family: var(--font-family-price);
}

.price-discount {
    display: inline-block;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 2px 6px;
    font-size: 12px;
    font-weight: var(--font-weight-bold);
    margin-left: 6px;
    font-family: var(--font-family-price);
    vertical-align: middle;
}


/* ==========================================================
   13. Section Title Component
   ========================================================== */
.section-title {
    text-align: center;
    margin-bottom: 32px;
    position: relative;
    padding: 0 120px;
}

.section-title h2 {
    width: 100%;
    font-size: 28px;
    font-weight: var(--font-weight-extra);
    color: #000000;
    margin-bottom: 6px;
    font-family: var(--font-family-heading);
    letter-spacing: -0.5px;
    line-height: 1.4;
}

.section-title p {
    font-size: 14px;
    color: #777;
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
}

/* Section Header with action link */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.section-header h2 {
    font-size: 22px;
    font-weight: var(--font-weight-bold);
    color: #000000;
    font-family: var(--font-family-heading);
    letter-spacing: -0.5px;
}

.section-header .more-link {
    font-size: 13px;
    color: var(--color-gray-500);
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color var(--transition-fast);
}

.section-header .more-link:hover {
    color: var(--color-primary);
}


/* ==========================================================
   14. Breadcrumb
   ========================================================== */
.breadcrumb {
    padding: 14px 0;
    font-size: 13px;
    color: var(--color-gray-500);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0;
}

.breadcrumb a {
    color: var(--color-gray-500);
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--color-primary);
}

.breadcrumb .separator {
    margin: 0 8px;
    font-size: 10px;
    color: var(--color-gray-300);
}

.breadcrumb .active {
    color: var(--color-black);
    font-weight: var(--font-weight-medium);
}


/* ==========================================================
   15. Form Components
   ========================================================== */
.form-group {
    margin-bottom: 14px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: var(--font-weight-medium);
    color: var(--color-black);
    margin-bottom: 6px;
}

.form-label .required {
    color: var(--color-primary);
    margin-left: 2px;
}

.form-control {
    width: 100%;
    height: 42px;
    padding: 0 14px;
    border: 1px solid var(--color-gray-200);
    font-size: 14px;
    color: var(--color-black);
    background: var(--color-white);
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-control:focus {
    border-color: var(--color-primary);
}

.form-control::placeholder {
    color: var(--color-gray-300);
}

.form-control-sm {
    height: 36px;
    padding: 0 10px;
    font-size: 13px;
}

.form-control-lg {
    height: 48px;
    padding: 0 16px;
    font-size: 15px;
}

textarea.form-control {
    height: auto;
    min-height: 100px;
    padding: 12px 14px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: var(--font-weight-medium);
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
    white-space: nowrap;
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    line-height: 1.4;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
}

.btn-outline {
    background: var(--color-white);
    color: var(--color-black);
    border-color: var(--color-gray-300);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-secondary {
    background: var(--color-gray-700);
    color: var(--color-white);
    border-color: var(--color-gray-700);
}

.btn-secondary:hover {
    background: var(--color-black);
    border-color: var(--color-black);
    color: var(--color-white);
}

.btn-kakao {
    background: var(--color-kakao);
    color: var(--color-kakao-text);
    border-color: var(--color-kakao);
}

.btn-kakao:hover {
    background: #f5dc00;
    color: var(--color-kakao-text);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 12px;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn:disabled,
.btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Form Help / Error */
.form-help {
    font-size: 12px;
    color: var(--color-gray-500);
    margin-top: 4px;
}

.form-error {
    font-size: 12px;
    color: var(--color-danger);
    margin-top: 4px;
}


/* ==========================================================
   16. Order Modal
   ========================================================== */
.order-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
}

.order-modal-overlay.active {
    display: flex;
}

.order-modal {
    background: var(--color-white);
    padding: 32px;
    max-width: 480px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.order-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--color-gray-500);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.order-modal-close:hover {
    color: var(--color-black);
}

.order-modal-title {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    margin-bottom: 8px;
    text-align: center;
}

.order-modal-desc {
    font-size: 14px;
    color: var(--color-gray-500);
    text-align: center;
    margin-bottom: 24px;
}

.order-modal-product {
    margin-bottom: 16px;
}

.order-method-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 10px;
    transition: opacity var(--transition-fast);
    width: 100%;
}

.order-method-btn:hover {
    opacity: 0.9;
}

.order-phone {
    background: var(--color-primary);
    color: var(--color-white);
}

.order-phone:hover {
    color: var(--color-white);
}

.order-kakao {
    background: var(--color-kakao);
    color: var(--color-kakao-text);
}

.order-kakao:hover {
    color: var(--color-kakao-text);
}

.order-online {
    background: var(--color-gray-700);
    color: var(--color-white);
}

.order-online:hover {
    color: var(--color-white);
}

.order-modal-notice {
    margin-top: 16px;
    padding: 14px;
    background: var(--color-gray-100);
    font-size: 12px;
    color: var(--color-gray-500);
    line-height: 1.6;
}


/* ==========================================================
   17. Pagination
   ========================================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 28px 0;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 8px;
    font-size: 14px;
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-200);
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.pagination a:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination .active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
}

.pagination .disabled {
    color: var(--color-gray-300);
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-ellipsis {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    font-size: 14px;
    color: var(--color-gray-500);
    border: none;
    letter-spacing: 2px;
}


/* ==========================================================
   18. Utility Classes
   ========================================================== */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }

.text-primary   { color: var(--color-primary); }
.text-gray      { color: var(--color-gray-500); }
.text-dark      { color: var(--color-black); }
.text-price     { color: var(--color-price); }

.bg-primary     { background-color: var(--color-primary); }
.bg-primary-bg  { background-color: var(--color-primary-bg); }
.bg-gray        { background-color: var(--color-gray-100); }
.bg-white       { background-color: var(--color-white); }

.fw-normal  { font-weight: var(--font-weight-normal); }
.fw-medium  { font-weight: var(--font-weight-medium); }
.fw-bold    { font-weight: var(--font-weight-bold); }

.mt-0  { margin-top: 0; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }
.mb-0  { margin-bottom: 0; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }

.d-flex  { display: flex; }
.d-grid  { display: grid; }
.d-block { display: block; }
.d-none  { display: none; }

.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-20 { gap: 20px; }

/* Divider */
.divider {
    height: 1px;
    background: var(--color-gray-200);
    margin: 20px 0;
}

/* Badge */
.badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: var(--font-weight-medium);
    line-height: 1.5;
}

.badge-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.badge-light {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-gray-200);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Body scroll lock */
body.no-scroll {
    overflow: hidden;
}


/* ==========================================================
   19. Responsive - 1440px
   ========================================================== */
@media (max-width: 1440px) {
    :root {
        --container-padding: 15px;
    }

    .product-grid {
        gap: 16px;
    }

    .product-grid-5 {
        grid-template-columns: repeat(4, 1fr);
    }

    .category-link {
        padding: 0 14px;
        font-size: 13px;
    }
}


/* ==========================================================
   20. Responsive - 1024px (Tablet Landscape)
   ========================================================== */
@media (max-width: 1024px) {
    :root {
        --container-padding: 16px;
    }

    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }

    .product-grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }

    .header-search {
        max-width: 260px;
    }

    .search-category {
        display: none;
    }

    .category-link {
        padding: 0 12px;
        font-size: 13px;
    }

    .section-title h2 {
        font-size: 24px;
    }

    /* Footer */
    .footer-service .container {
        flex-direction: column;
    }

    .footer-customer-area {
        width: 100%;
    }

    .footer-account {
        width: 100%;
        border-left: 1px solid var(--color-footer-border);
    }

    .footer-cs-left {
        width: 240px;
        margin-right: 30px;
        padding-right: 30px;
    }

    .footer-cs-info-links {
        flex-wrap: wrap;
    }

    .footer-util-link {
        padding: 14px 20px;
        font-size: 12px;
    }

    /* Hide user menu on tablet */
    .header-user-menu {
        display: none;
    }
}


/* ==========================================================
   21. Responsive - 768px (Tablet Portrait / Mobile)
   ========================================================== */
@media (max-width: 768px) {
    :root {
        --container-padding: 16px;
        --header-total-h: 56px;
    }

    /* Hide utility bar */
    .header-utility {
        display: none;
    }

    /* Simplify header */
    header.header {
        top: 0;
        height: 56px;
        background: var(--color-primary);
    }

    .header-inner {
        gap: 12px;
    }

    .header-logo-text {
        font-size: 17px;
    }

    .header-logo .header-logo-img {
        height: 32px;
    }

    /* Hide desktop search */
    .header-search {
        display: none;
    }

    /* Show mobile search bar */
    .mobile-search-bar {
        display: block;
    }

    /* Hide phone */
    .header-phone-area {
        display: none;
    }

    /* Show hamburger */
    .hamburger {
        display: flex;
    }

    /* Hide GNB */
    .category-gnb {
        display: none;
    }

    /* Hide user menu */
    .header-user-menu {
        display: none;
    }

    /* Main content */
    .main-content {
        padding-top: 56px;
        padding-bottom: 60px;
    }

    /* Product grid: 2 columns */
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .product-grid-3,
    .product-grid-5 {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-card-info {
        padding: 10px;
    }

    .product-card-name {
        font-size: 13px;
        min-height: auto;
    }

    .product-card-price {
        font-size: 15px;
    }

    .product-card-original {
        font-size: 12px;
    }

    .product-card-discount {
        font-size: 11px;
    }

    .product-ribbon {
        font-size: 10px;
        padding: 2px 6px;
    }

    /* CTA */
    .cta-desktop {
        display: none;
    }

    .cta-mobile {
        display: flex;
    }

    /* Section */
    .section {
        padding: 40px 0;
    }

    .section-title {
        margin-bottom: 22px;
        padding: 0 16px;
    }

    .section-title h2 {
        font-size: 21px;
    }

    .section-title p {
        font-size: 13px;
    }

    /* Footer */
    .footer-service {
        margin: 20px auto 0;
    }

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

    .footer-customer-area {
        flex-direction: column;
        padding: 24px 20px;
    }

    .footer-cs-left {
        width: 100%;
        margin-right: 0;
        padding-right: 0;
        margin-bottom: 20px;
        padding-bottom: 20px;
        border-bottom: 1px solid var(--color-footer-border);
    }

    .footer-cs-left::after {
        display: none;
    }

    .footer-cs-right {
        padding-left: 0;
    }

    .footer-cs-phone {
        font-size: 28px;
    }

    .footer-account {
        width: 100%;
        border-left: 1px solid var(--color-footer-border);
        padding: 24px 20px;
    }

    .footer-util {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .footer-util .container {
        flex-wrap: nowrap;
        justify-content: flex-start;
    }

    .footer-util-link {
        padding: 12px 16px;
        font-size: 12px;
        white-space: nowrap;
    }

    .footer-company-info span {
        display: block;
        margin: 0;
    }

    .footer-company-info span::before {
        display: none;
    }

    /* Price */
    .price-selling {
        font-size: 18px;
    }

    /* Pagination */
    .pagination a,
    .pagination span {
        min-width: 32px;
        height: 32px;
        font-size: 13px;
    }

    /* Order Modal */
    .order-modal {
        padding: 24px;
    }

    .order-modal-title {
        font-size: 18px;
    }

    .order-method-btn {
        padding: 14px;
        font-size: 15px;
    }

    /* Section header */
    .section-header h2 {
        font-size: 19px;
    }

    /* Breadcrumb */
    .breadcrumb {
        font-size: 12px;
        padding: 10px 0;
    }
}


/* ==========================================================
   22. Responsive - 480px (Small Mobile)
   ========================================================== */
@media (max-width: 480px) {
    :root {
        --container-padding: 12px;
    }

    .header-logo-text {
        font-size: 16px;
    }

    .header-logo .header-logo-img {
        height: 28px;
    }

    .product-grid {
        gap: 8px;
    }

    .product-card-info {
        padding: 8px;
    }

    .product-card-name {
        font-size: 12px;
        margin-bottom: 4px;
    }

    .product-card-price {
        font-size: 14px;
    }

    .product-card-original {
        font-size: 11px;
    }

    .product-card-discount {
        font-size: 10px;
    }

    .product-order-btn {
        font-size: 12px;
        padding: 8px;
    }

    /* Section */
    .section {
        padding: 32px 0;
    }

    .section-title h2 {
        font-size: 19px;
    }

    .section-title p {
        font-size: 12px;
    }

    .section-header h2 {
        font-size: 17px;
    }

    /* Footer */
    .footer-cs-phone {
        font-size: 22px;
    }

    .footer-cs-info-links {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-col-title {
        font-size: 18px;
        margin-bottom: 12px;
    }

    .footer-bank-holder {
        font-size: 13px;
        height: 34px;
        line-height: 34px;
    }

    /* Price */
    .price-selling {
        font-size: 16px;
    }

    .price-original {
        font-size: 12px;
    }

    /* Buttons */
    .btn {
        padding: 8px 16px;
        font-size: 13px;
    }

    .btn-lg {
        padding: 12px 24px;
        font-size: 14px;
    }

    /* Order modal */
    .order-modal {
        padding: 20px 16px;
    }

    .order-modal-title {
        font-size: 17px;
    }

    .order-method-btn {
        padding: 12px;
        font-size: 14px;
    }

    /* Mobile nav */
    .mobile-nav-panel {
        width: 280px;
    }

    /* Delivery badge */
    .delivery-badge {
        font-size: 10px;
        padding: 1px 4px;
    }
}


/* ==========================================================
   23. Responsive - 359px (Fold / Flip)
   ========================================================== */
@media (max-width: 359px) {
    :root {
        --container-padding: 10px;
    }

    .header-logo-text {
        font-size: 14px;
    }

    .header-logo .header-logo-img {
        height: 24px;
    }

    .product-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .product-card-thumb {
        padding-top: 80%;
    }

    .section-title h2 {
        font-size: 17px;
    }

    .mobile-nav-panel {
        width: 260px;
    }

    .cta-mobile-btn {
        font-size: 10px;
    }
}


/* ==========================================================
   24. Responsive - UHD / QHD / FHD
   ========================================================== */

/* FHD (1920px ~ 2559px) */
@media (min-width: 1920px) and (max-width: 2559px) {
    .container {
        max-width: var(--max-width);
    }

    .product-grid-5 {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* QHD (2560px ~ 3839px) */
@media (min-width: 2560px) and (max-width: 3839px) {
    .container {
        max-width: var(--max-width);
    }

    .product-grid {
        gap: 24px;
    }

    .product-grid-5 {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* UHD (3840px+) */
@media (min-width: 3840px) {
    .container {
        max-width: var(--max-width);
    }

    .product-grid {
        gap: 32px;
    }

    .product-grid-5 {
        grid-template-columns: repeat(5, 1fr);
    }

    .header-search {
        max-width: 400px;
        height: 44px;
    }
}