/*
Theme Name: MascoTrading
Theme URI: https://www.masco-care.com
Description: 美科貿易(香港)公司（MASCO TRADING (H.K.) CO.）官方 WordPress 主題 - 銷售一般環境消毒液（家居、辦公室用），品牌名 Masco Care。繁體中文介面，支援 WooCommerce 網上商城。
Version: 1.0.0
Author: MASCO TRADING (H.K.) CO.
Author URI: https://www.masco-care.com
Tags: 消毒液, 環境消毒, 抗菌, 家居清潔, 澳門, 繁體中文, WooCommerce
Text Domain: masco-trading
Requires at least: 5.8
Tested up to: 6.6
*/

/* ===================================
   基礎重置
=================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #0a6e8c;       /* 消毒藍綠 - 主色 */
    --primary-light: #1a9bbd;
    --primary-dark: #065264;
    --accent: #2eae8c;        /* 抗菌綠 - 輔助色 */
    --dark: #1a2b32;
    --gray: #5a6b72;
    --light-gray: #f2f6f7;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(10, 110, 140, 0.12);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "PingFang TC", "Microsoft JhengHei", "Heiti TC", "微軟正黑體", sans-serif;
    color: var(--dark);
    line-height: 1.7;
    background: var(--white);
    font-size: 16px;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: color 0.25s;
}

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

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

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--primary-dark);
    margin-bottom: 14px;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 50px;
    font-size: 1.05rem;
}

.btn {
    display: inline-block;
    padding: 13px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-accent {
    background: var(--accent);
    color: #fff;
}

.btn-accent:hover {
    background: #239b7b;
    color: #fff;
    transform: translateY(-2px);
}

/* ===================================
   頂部資訊條
=================================== */
.top-bar {
    background: var(--primary-dark);
    color: #cfeaf2;
    font-size: 0.85rem;
    padding: 7px 0;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.top-bar a {
    color: #cfeaf2;
}

.top-bar a:hover {
    color: #fff;
}

/* ===================================
   Header / 導覽列
=================================== */
.site-header {
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
}

.site-logo img {
    height: 56px;
    width: auto;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 28px;
    align-items: center;
}

.main-nav a {
    color: var(--dark);
    font-weight: 600;
    font-size: 1rem;
    padding: 6px 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s;
}

.main-nav a:hover::after,
.main-nav .current-menu-item > a::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.menu-toggle span {
    width: 26px;
    height: 3px;
    background: var(--primary);
    border-radius: 3px;
}

/* ===================================
   Hero 橫幅
=================================== */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-light) 100%);
    color: #fff;
    padding: 90px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    right: -120px;
    top: -120px;
    width: 420px;
    height: 420px;
    background: rgba(255,255,255,0.07);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
}

.hero h1 {
    font-size: 2.8rem;
    line-height: 1.3;
    margin-bottom: 20px;
    font-weight: 800;
}

.hero p {
    font-size: 1.15rem;
    opacity: 0.95;
    margin-bottom: 32px;
}

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

.hero .btn-outline {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.hero .btn-outline:hover {
    background: #fff;
    color: var(--primary-dark);
}

/* ===================================
   特點 / 優勢區
=================================== */
.features {
    background: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 28px;
}

.feature-card {
    background: #fff;
    border-radius: 14px;
    padding: 34px 28px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-6px);
}

.feature-icon {
    font-size: 2.6rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    color: var(--primary-dark);
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--gray);
    font-size: 0.97rem;
}

/* ===================================
   產品區
=================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 30px rgba(10,110,140,0.18);
}

.product-card .product-img {
    aspect-ratio: 4 / 3;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-card .product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-card .product-body {
    padding: 22px 24px 26px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card h3 {
    color: var(--primary-dark);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.product-card p {
    color: var(--gray);
    font-size: 0.95rem;
    flex: 1;
    margin-bottom: 18px;
}

.product-card .product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.product-card .product-tags span {
    background: var(--light-gray);
    color: var(--primary-dark);
    font-size: 0.8rem;
    padding: 4px 12px;
    border-radius: 20px;
}

/* ===================================
   關於我們
=================================== */
.about-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    color: var(--primary-dark);
    font-size: 2rem;
    margin-bottom: 18px;
}

.about-text p {
    color: var(--gray);
    margin-bottom: 16px;
}

.about-info {
    background: var(--light-gray);
    border-radius: 14px;
    padding: 30px;
}

.about-info dl {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 12px 14px;
}

.about-info dt {
    font-weight: 700;
    color: var(--primary-dark);
}

.about-info dd {
    color: var(--gray);
}

/* ===================================
   聯絡我們
=================================== */
.contact {
    background: var(--light-gray);
}

.contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h2 {
    color: var(--primary-dark);
    font-size: 2rem;
    margin-bottom: 18px;
}

.contact-info p {
    color: var(--gray);
    margin-bottom: 14px;
}

.contact-info .info-item {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
    align-items: flex-start;
}

.contact-info .info-item .ico {
    font-size: 1.3rem;
}

.contact-form {
    background: #fff;
    border-radius: 14px;
    padding: 34px;
    box-shadow: var(--shadow);
}

.contact-form label {
    display: block;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 6px;
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d8e2e5;
    border-radius: 8px;
    margin-bottom: 18px;
    font-size: 1rem;
    font-family: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(10,110,140,0.12);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

.form-message {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.95rem;
    display: none;
}

.form-message.success {
    display: block;
    background: #e3f6ef;
    color: #1c7a5e;
    border: 1px solid #b9e8d6;
}

.form-message.error {
    display: block;
    background: #fdeaea;
    color: #b5342f;
    border: 1px solid #f4c4c1;
}

/* ===================================
   頁腳
=================================== */
.site-footer {
    background: var(--dark);
    color: #b9c7cc;
    padding: 56px 0 26px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 36px;
}

.site-footer h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 18px;
}

.site-footer a {
    color: #b9c7cc;
}

.site-footer a:hover {
    color: #fff;
}

.site-footer ul {
    list-style: none;
}

.site-footer ul li {
    margin-bottom: 10px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.88rem;
    color: #7e9097;
}

/* ===================================
   網上商城佈局
=================================== */
.shop-section {
    padding: 60px 0 80px;
    background: var(--light-gray);
}

.shop-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 36px;
    align-items: start;
}

/* 左側分類側欄 */
.shop-sidebar {
    background: #fff;
    border-radius: 14px;
    padding: 26px 22px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 90px;
}

.shop-sidebar-title {
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light-gray);
}

.shop-cat-list {
    list-style: none;
}

.shop-cat-list li {
    margin-bottom: 4px;
}

.shop-cat-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--dark);
    font-weight: 600;
    font-size: 0.96rem;
    transition: all 0.25s;
}

.shop-cat-list a:hover,
.shop-cat-list a.is-active {
    background: var(--primary);
    color: #fff;
}

.shop-cat-list a span {
    font-size: 0.82rem;
    opacity: 0.7;
    font-weight: 400;
}

.shop-cat-empty {
    color: var(--gray);
    font-size: 0.9rem;
}

/* 右側商品主區 */
.shop-main {
    min-width: 0;
}

.shop-current-cat {
    color: var(--primary-dark);
    font-size: 1.4rem;
    margin-bottom: 22px;
}

/* 商品網格：限制整體寬度，避免過寬 */
.shop-main .woocommerce,
.shop-main ul.products {
    max-width: 900px;
}

.shop-empty {
    background: #fff;
    border-radius: 14px;
    padding: 50px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    color: var(--gray);
}

/* ===================================
   WooCommerce 元件樣式
=================================== */
.woocommerce #primary {
    padding: 0;
}

.woocommerce ul.products {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin: 0 0 30px;
}

.woocommerce ul.products li.product,
.woocommerce-page ul.products li.product {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
    background: #fff;
    margin: 0;
    float: none;
    width: auto;
}

.woocommerce ul.products li.product:hover {
    transform: translateY(-6px);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    color: var(--primary-dark);
    font-size: 1.02rem;
    padding: 14px 16px 0;
}

.woocommerce ul.products li.product .price {
    color: var(--accent);
    font-weight: 700;
    padding: 6px 16px 0;
}

.woocommerce a.button,
.woocommerce button.button {
    background: var(--primary);
    color: #fff;
    border-radius: 50px;
    margin: 14px 16px 18px;
    display: inline-block;
}

.woocommerce a.button:hover,
.woocommerce button.button:hover {
    background: var(--primary-dark);
    color: #fff;
}

.woocommerce nav.woocommerce-pagination {
    margin-top: 10px;
}

.woocommerce nav.woocommerce-pagination ul {
    border: none;
    display: flex;
    gap: 8px;
}

.woocommerce nav.woocommerce-pagination ul li {
    border: none;
}

.woocommerce nav.woocommerce-pagination ul li span,
.woocommerce nav.woocommerce-pagination ul li a {
    background: #fff;
    color: var(--primary-dark);
    border-radius: 8px;
    padding: 8px 14px;
    box-shadow: var(--shadow);
}

.woocommerce nav.woocommerce-pagination ul li span.current {
    background: var(--primary);
    color: #fff;
}

/* 手機：單欄堆疊 */
@media (max-width: 768px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }
    .shop-sidebar {
        position: static;
    }
    .woocommerce ul.products {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .woocommerce ul.products {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   文章 / 單頁通用
=================================== */
.page-header {
    background: var(--primary);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.2rem;
    font-weight: 800;
}

.page-content {
    padding: 70px 0;
}

.entry-content {
    max-width: 820px;
    margin: 0 auto;
    color: var(--gray);
}

.entry-content h2 {
    color: var(--primary-dark);
    margin: 30px 0 14px;
}

.entry-content p {
    margin-bottom: 16px;
}

/* ===================================
   響應式
=================================== */
@media (max-width: 900px) {
    .about-wrap,
    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        box-shadow: 0 8px 20px rgba(0,0,0,0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
    }
    .main-nav.open {
        max-height: 420px;
    }
    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: 10px 20px;
    }
    .main-nav li {
        width: 100%;
        border-bottom: 1px solid #eee;
    }
    .main-nav a {
        display: block;
        padding: 14px 0;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .section {
        padding: 56px 0;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}