/* ==========================================
   Starter Theme - Design System
   Clean, minimal WooCommerce storefront
   ========================================== */

/* ---- Custom Properties ---- */
:root {
    --color-white: #FFFFFF;
    --color-off-white: #F9FAFB;
    --color-light: #F3F4F6;
    --color-border: #E5E7EB;
    --color-gray: #6B7280;
    --color-gray-dark: #374151;
    --color-dark: #1A1A1A;
    --color-black: #111111;
    --color-accent: #2563EB;
    --color-accent-hover: #1D4ED8;
    --color-accent-light: #DBEAFE;
    --color-success: #059669;
    --color-error: #DC2626;

    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;

    --container-max: 1200px;
    --container-wide: 1400px;
    --header-height: 72px;

    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-white);
    color: var(--color-dark);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--color-dark);
    line-height: 1.3;
    margin-bottom: var(--space-sm);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: var(--space-sm);
    color: var(--color-gray-dark);
}

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

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

/* ---- Layout ---- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-wide {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-xl) 0;
}

.text-center {
    text-align: center;
}

/* ---- Header ---- */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

body.menu-open {
    overflow: hidden;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.site-logo a,
.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.site-logo img {
    max-height: 50px;
    width: auto;
}

.main-nav .nav-menu {
    list-style: none;
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.main-nav .nav-menu li a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-gray-dark);
    padding: var(--space-xs) 0;
    position: relative;
    transition: color var(--transition-base);
}

.main-nav .nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.main-nav .nav-menu li a:hover,
.main-nav .nav-menu li.current-menu-item a {
    color: var(--color-accent);
}

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

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.cart-link {
    color: var(--color-gray-dark);
    display: flex;
    align-items: center;
    position: relative;
    transition: color var(--transition-fast);
}

.cart-link:hover {
    color: var(--color-accent);
}

.cart-icon {
    display: block;
}

.cart-count {
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -6px;
    right: -8px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: all var(--transition-base);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ---- Buttons ---- */
.btn,
.button,
button[type="submit"],
input[type="submit"],
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-accent);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    text-align: center;
    line-height: 1.4;
}

.btn:hover, .btn:focus,
.button:hover, .button:focus,
button[type="submit"]:hover, button[type="submit"]:focus,
input[type="submit"]:hover, input[type="submit"]:focus,
.woocommerce a.button:hover, .woocommerce a.button:focus,
.woocommerce button.button:hover, .woocommerce button.button:focus,
.woocommerce input.button:hover, .woocommerce input.button:focus,
.woocommerce #respond input#submit:hover {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn-primary,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt,
.woocommerce #respond input#submit.alt {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn-primary:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover,
.woocommerce #respond input#submit.alt:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: var(--color-white);
}

/* ---- Hero Section ---- */
.hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-off-white);
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.7) 0%,
        rgba(255, 255, 255, 0.85) 60%,
        rgba(255, 255, 255, 1) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: var(--space-md);
}

.hero h1 {
    font-size: clamp(2.5rem, 7vw, 4rem);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero .tagline {
    font-size: clamp(1.1rem, 2.5vw, 1.35rem);
    color: var(--color-gray);
    font-weight: 400;
    margin-bottom: var(--space-md);
}

.hero-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- Featured Products ---- */
.featured-products {
    padding: var(--space-xl) 0;
    background: var(--color-white);
}

.featured-products h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

/* ---- Product Cards ---- */
.product-card,
.woocommerce ul.products li.product {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    overflow: hidden;
    position: relative;
}

.product-card:hover,
.woocommerce ul.products li.product:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.product-card-image {
    overflow: hidden;
}

.woocommerce ul.products li.product a img {
    margin-bottom: 0;
    transition: transform var(--transition-slow);
}

.woocommerce ul.products li.product:hover a img {
    transform: scale(1.05);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark);
    padding: var(--space-sm) var(--space-sm) 0;
}

.woocommerce ul.products li.product .price {
    color: var(--color-accent) !important;
    font-weight: 600;
    font-size: 1.1rem;
    padding: var(--space-xs) var(--space-sm);
}

.woocommerce ul.products li.product .price del {
    color: var(--color-gray) !important;
    opacity: 0.6;
}

.woocommerce ul.products li.product .button {
    margin: var(--space-sm);
    width: calc(100% - 2 * var(--space-sm));
}

/* ---- WooCommerce Shop Page ---- */
.woocommerce-content {
    padding: var(--space-lg) 0;
}

.woocommerce .woocommerce-result-count {
    color: var(--color-gray);
}

.woocommerce .woocommerce-ordering select {
    color: var(--color-dark);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
}

/* ---- Page Hero ---- */
.page-hero {
    padding: var(--space-xl) 0 var(--space-lg);
    text-align: center;
    background: var(--color-off-white);
    border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.page-hero .hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-gray);
}

/* ---- Single Product Page ---- */
.woocommerce div.product div.images {
    background: var(--color-off-white);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
}

.woocommerce div.product p.price {
    color: var(--color-accent) !important;
    font-size: 1.75rem;
    font-weight: 700;
}

.woocommerce div.product .product_title {
    font-size: 2rem;
    color: var(--color-dark);
    font-weight: 700;
}

.woocommerce div.product .woocommerce-product-details__short-description {
    color: var(--color-gray-dark);
    font-size: 1.05rem;
    line-height: 1.7;
}

.woocommerce div.product form.cart .quantity input {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-dark);
    padding: 0.5rem;
}

.woocommerce div.product .woocommerce-tabs ul.tabs {
    padding: 0;
    margin-bottom: var(--space-md);
}

.woocommerce div.product .woocommerce-tabs ul.tabs li {
    background: var(--color-off-white);
    border-color: var(--color-border);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li.active {
    background: var(--color-white);
    border-bottom-color: var(--color-white);
}

.woocommerce div.product .woocommerce-tabs ul.tabs li a {
    font-weight: 500;
    color: var(--color-gray);
}

.woocommerce div.product .woocommerce-tabs ul.tabs li.active a {
    color: var(--color-accent);
}

.woocommerce div.product .woocommerce-tabs .panel {
    color: var(--color-gray-dark);
}

/* ---- Cart & Checkout ---- */
.woocommerce table.shop_table {
    background: var(--color-white);
    border-color: var(--color-border);
    border-radius: var(--radius-md);
}

.woocommerce table.shop_table th {
    font-weight: 600;
    color: var(--color-dark);
    border-color: var(--color-border);
}

.woocommerce table.shop_table td {
    color: var(--color-gray-dark);
    border-color: var(--color-border);
}

.woocommerce-cart .cart-collaterals .cart_totals {
    background: var(--color-off-white);
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

/* ---- Forms ---- */
.woocommerce form .form-row label,
label {
    color: var(--color-gray-dark);
    font-weight: 500;
    font-size: 0.95rem;
}

.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select,
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="password"],
input[type="date"],
textarea,
select {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-dark);
    padding: 0.75rem;
    font-family: var(--font-body);
    font-size: 1rem;
    width: 100%;
    transition: border-color var(--transition-fast);
}

.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row textarea:focus,
input:focus,
textarea:focus,
select:focus {
    border-color: var(--color-accent);
    outline: none;
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

/* ---- WooCommerce Notices ---- */
.woocommerce .woocommerce-message,
.woocommerce .woocommerce-info {
    background: var(--color-off-white);
    border-top-color: var(--color-accent);
    color: var(--color-dark);
    border-radius: var(--radius-sm);
}

.woocommerce .woocommerce-message::before,
.woocommerce .woocommerce-info::before {
    color: var(--color-accent);
}

.woocommerce .woocommerce-error {
    background: #FEF2F2;
    border-top-color: var(--color-error);
    color: var(--color-dark);
    border-radius: var(--radius-sm);
}

/* ---- Breadcrumbs ---- */
.woocommerce .woocommerce-breadcrumb {
    color: var(--color-gray);
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
}

.woocommerce .woocommerce-breadcrumb a {
    color: var(--color-accent);
}

/* ---- Pagination ---- */
.woocommerce nav.woocommerce-pagination ul {
    border-color: var(--color-border);
}

.woocommerce nav.woocommerce-pagination ul li {
    border-color: var(--color-border);
}

.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span {
    background: var(--color-white);
    color: var(--color-dark);
}

.woocommerce nav.woocommerce-pagination ul li a:hover,
.woocommerce nav.woocommerce-pagination ul li span.current {
    background: var(--color-accent);
    color: var(--color-white);
}

/* ---- Sale Badge ---- */
.woocommerce span.onsale {
    background: var(--color-accent);
    color: var(--color-white);
    font-weight: 600;
    border-radius: var(--radius-sm);
}

/* ---- Star Rating ---- */
.woocommerce .star-rating span::before {
    color: var(--color-accent);
}

/* ---- Footer ---- */
.site-footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-lg) 0 var(--space-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.site-footer h3 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.site-footer .tagline {
    color: var(--color-gray);
    font-size: 1rem;
}

.footer-nav h4,
.footer-connect h4 {
    color: var(--color-white);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.footer-menu {
    list-style: none;
    padding: 0;
}

.footer-menu li {
    margin-bottom: var(--space-xs);
}

.footer-menu li a {
    color: var(--color-gray);
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

.footer-menu li a:hover {
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.social-links a {
    color: var(--color-gray);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.social-links a:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-dark);
    padding-top: var(--space-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--color-gray);
    margin-bottom: var(--space-xs);
}

/* ---- 404 Page ---- */
.error-404 {
    text-align: center;
    padding: var(--space-xl) 0;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.error-404 h1 {
    font-size: clamp(4rem, 15vw, 10rem);
    color: var(--color-accent);
    line-height: 1;
}

/* ---- Content Area ---- */
.content-area {
    min-height: 50vh;
}

.content-area article {
    max-width: 800px;
    margin: 0 auto;
}

.entry-content {
    font-size: 1.05rem;
    line-height: 1.8;
}

.entry-content p {
    margin-bottom: var(--space-md);
}

/* ---- Mobile Nav ---- */
.main-nav--mobile {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    z-index: 9999;
    padding: var(--space-lg) var(--space-md);
    overflow-y: auto;
}

.main-nav--mobile.active {
    display: block;
}

.main-nav--mobile .nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    padding: 0;
}

.main-nav--mobile .nav-menu li a {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-dark);
    padding: var(--space-xs) 0;
    transition: color var(--transition-base);
}

.main-nav--mobile .nav-menu li a:hover,
.main-nav--mobile .nav-menu li.current-menu-item a {
    color: var(--color-accent);
}

/* ---- Contact Form 7 ---- */
.wpcf7 .wpcf7-form-control-wrap {
    display: block;
    margin-bottom: var(--space-sm);
}

/* ---- WordPress Admin Bar Adjustment ---- */
.admin-bar .site-header {
    top: 32px;
}

@media (max-width: 782px) {
    .admin-bar .site-header {
        top: 46px;
    }
}

/* ---- Responsive ---- */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .site-main {
        padding-left: var(--space-sm);
        padding-right: var(--space-sm);
    }

    .container {
        padding-left: var(--space-sm);
        padding-right: var(--space-sm);
    }

    .main-nav--desktop {
        display: none !important;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero {
        min-height: 60vh;
    }

    .hero h1 {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .woocommerce ul.products[class*="columns-"] li.product {
        width: 48%;
    }
}

@media (max-width: 480px) {
    .woocommerce ul.products[class*="columns-"] li.product {
        width: 100%;
    }

    .hero h1 {
        font-size: 2rem;
    }
}