/*
Theme Name:   Bytora Child
Theme URI:    https://bytora.com
Description:  Bytora Commerce Child Theme — built on Astra Pro. CasaGlow premium green design system.
Author:       Bytora Store
Author URI:   https://bytora.com
Template:     astra
Version:      2.0.0
License:      GNU General Public License v2 or later
License URI:  http://www.gnu.org/licenses/gpl-2.0.html
Text Domain:  bytora-child
Tags:         ecommerce, woocommerce, child-theme
*/

/* =============================================================
   CASAGLOW DESIGN SYSTEM v2.0
   Premium Green Brand — Based on 8px grid
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root {

    /* --- Brand Colors --- */
    --bytora-primary:        #2E7D32;   /* Parrot Green — primary brand */
    --bytora-primary-light:  #EAF7EA;   /* Light green tint */
    --bytora-secondary:      #1B5E20;   /* Deep green — hover / secondary */
    --bytora-accent:         #2E7D32;   /* CTA — same as primary */
    --bytora-accent-hover:   #1B5E20;   /* CTA hover */

    /* --- Neutral Palette --- */
    --bytora-white:          #ffffff;
    --bytora-off-white:      #F8FAF8;
    --bytora-gray-100:       #F8FAF8;
    --bytora-gray-200:       #E5E7EB;
    --bytora-gray-300:       #D1D5DB;
    --bytora-gray-400:       #9CA3AF;
    --bytora-gray-500:       #6B7280;
    --bytora-gray-600:       #5F6368;
    --bytora-gray-700:       #374151;
    --bytora-gray-800:       #1F2937;
    --bytora-gray-900:       #1E1E1E;
    --bytora-black:          #111111;

    /* --- Status Colors --- */
    --bytora-success:        #2E7D32;
    --bytora-success-light:  #EAF7EA;
    --bytora-warning:        #F59E0B;
    --bytora-warning-light:  #FEF3C7;
    --bytora-danger:         #D32F2F;
    --bytora-danger-light:   #FDECEA;
    --bytora-info:           #0369A1;
    --bytora-info-light:     #E0F2FE;

    /* --- Typography --- */
    --bytora-font-heading:   'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --bytora-font-primary:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --bytora-font-button:    'Poppins', sans-serif;
    --bytora-font-mono:      'JetBrains Mono', 'Fira Code', monospace;

    --bytora-text-xs:        0.75rem;    /* 12px */
    --bytora-text-sm:        0.875rem;   /* 14px */
    --bytora-text-base:      1rem;       /* 16px */
    --bytora-text-lg:        1.125rem;   /* 18px */
    --bytora-text-xl:        1.25rem;    /* 20px */
    --bytora-text-2xl:       1.5rem;     /* 24px */
    --bytora-text-3xl:       1.875rem;   /* 30px */
    --bytora-text-4xl:       2.25rem;    /* 36px */
    --bytora-text-5xl:       3rem;       /* 48px */
    --bytora-text-6xl:       3.75rem;    /* 60px */

    --bytora-font-light:     300;
    --bytora-font-normal:    400;
    --bytora-font-medium:    500;
    --bytora-font-semibold:  600;
    --bytora-font-bold:      700;
    --bytora-font-extrabold: 800;

    --bytora-leading-tight:  1.25;
    --bytora-leading-snug:   1.375;
    --bytora-leading-normal: 1.5;
    --bytora-leading-relaxed:1.625;
    --bytora-leading-loose:  2;

    /* --- 8px Spacing Grid --- */
    --bytora-space-1:        0.25rem;    /* 4px */
    --bytora-space-2:        0.5rem;     /* 8px */
    --bytora-space-3:        0.75rem;    /* 12px */
    --bytora-space-4:        1rem;       /* 16px */
    --bytora-space-5:        1.25rem;    /* 20px */
    --bytora-space-6:        1.5rem;     /* 24px */
    --bytora-space-8:        2rem;       /* 32px */
    --bytora-space-10:       2.5rem;     /* 40px */
    --bytora-space-12:       3rem;       /* 48px */
    --bytora-space-16:       4rem;       /* 64px */
    --bytora-space-20:       5rem;       /* 80px */
    --bytora-space-24:       6rem;       /* 96px */
    --bytora-space-32:       8rem;       /* 128px */

    /* --- Border Radius --- */
    --bytora-radius-sm:      4px;
    --bytora-radius-md:      8px;
    --bytora-radius-lg:      12px;
    --bytora-radius-xl:      16px;
    --bytora-radius-2xl:     24px;
    --bytora-radius-full:    9999px;

    /* --- Shadows — light & elegant --- */
    --bytora-shadow-xs:      0 1px 2px rgba(0,0,0,0.04);
    --bytora-shadow-sm:      0 2px 8px rgba(0,0,0,0.06);
    --bytora-shadow-md:      0 4px 16px rgba(0,0,0,0.08);
    --bytora-shadow-lg:      0 8px 32px rgba(0,0,0,0.10);
    --bytora-shadow-xl:      0 16px 48px rgba(0,0,0,0.12);
    --bytora-shadow-card:    0 1px 4px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.04);
    --bytora-shadow-hover:   0 6px 24px rgba(46,125,50,0.12), 0 2px 8px rgba(0,0,0,0.06);

    /* --- Transitions --- */
    --bytora-transition-fast:   150ms ease;
    --bytora-transition-base:   250ms ease;
    --bytora-transition-slow:   400ms ease;

    /* --- Z-index Stack --- */
    --bytora-z-dropdown:     100;
    --bytora-z-sticky:       200;
    --bytora-z-overlay:      300;
    --bytora-z-modal:        400;
    --bytora-z-toast:        500;

    /* --- Layout --- */
    --bytora-container-sm:   640px;
    --bytora-container-md:   768px;
    --bytora-container-lg:   1024px;
    --bytora-container-xl:   1280px;
    --bytora-container-2xl:  1440px;
    --bytora-header-height:  72px;
}

/* =============================================================
   BASE RESETS & GLOBAL
   ============================================================= */

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

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

body {
    font-family: var(--bytora-font-primary);
    font-size: var(--bytora-text-base);
    font-weight: var(--bytora-font-normal);
    line-height: var(--bytora-leading-normal);
    color: var(--bytora-gray-900);
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* =============================================================
   TYPOGRAPHY
   ============================================================= */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--bytora-font-heading);
    font-weight: var(--bytora-font-bold);
    line-height: var(--bytora-leading-tight);
    color: var(--bytora-gray-900);
    margin-bottom: var(--bytora-space-4);
}

h1 { font-size: var(--bytora-text-5xl); }
h2 { font-size: var(--bytora-text-4xl); }
h3 { font-size: var(--bytora-text-3xl); }
h4 { font-size: var(--bytora-text-2xl); }
h5 { font-size: var(--bytora-text-xl); }
h6 { font-size: var(--bytora-text-lg); }

@media (max-width: 768px) {
    h1 { font-size: var(--bytora-text-4xl); }
    h2 { font-size: var(--bytora-text-3xl); }
    h3 { font-size: var(--bytora-text-2xl); }
}

p {
    margin-bottom: var(--bytora-space-4);
    line-height: var(--bytora-leading-relaxed);
}

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

a:hover {
    color: #2E7D32;
}

/* =============================================================
   BUTTONS
   ============================================================= */

.btn,
button,
input[type="submit"],
input[type="button"],
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--bytora-space-2);
    padding: var(--bytora-space-3) var(--bytora-space-6);
    font-family: var(--bytora-font-button);
    font-size: var(--bytora-text-sm);
    font-weight: var(--bytora-font-semibold);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: var(--bytora-radius-md);
    transition: all var(--bytora-transition-base);
    -webkit-appearance: none;
    appearance: none;
}

/* Primary Button */
.btn-primary,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce #respond input#submit.alt,
.woocommerce-cart .wc-proceed-to-checkout a.checkout-button {
    background-color: #2E7D32;
    border-color: #2E7D32;
    color: #ffffff;
}

.btn-primary:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce #respond input#submit.alt:hover,
.woocommerce-cart .wc-proceed-to-checkout a.checkout-button:hover {
    background-color: #1B5E20;
    border-color: #1B5E20;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: var(--bytora-shadow-md);
}

/* Secondary Button */
.btn-secondary {
    background-color: transparent;
    border-color: #2E7D32;
    color: #2E7D32;
}

.btn-secondary:hover {
    background-color: #2E7D32;
    border-color: #2E7D32;
    color: #ffffff;
    transform: translateY(-1px);
}

/* Outline Button */
.btn-outline {
    background-color: transparent;
    border-color: #2E7D32;
    color: #2E7D32;
}

.btn-outline:hover {
    background-color: #2E7D32;
    color: #ffffff;
}

/* Ghost Button */
.btn-ghost {
    background-color: transparent;
    border-color: transparent;
    color: var(--bytora-gray-700);
}

.btn-ghost:hover {
    background-color: var(--bytora-gray-100);
    color: var(--bytora-gray-900);
}

/* =============================================================
   CARDS
   ============================================================= */

.bytora-card {
    background: #ffffff;
    border-radius: var(--bytora-radius-lg);
    box-shadow: var(--bytora-shadow-card);
    border: 1px solid var(--bytora-gray-200);
    overflow: hidden;
    transition: box-shadow var(--bytora-transition-base), transform var(--bytora-transition-base);
}

.bytora-card:hover {
    box-shadow: var(--bytora-shadow-hover);
    transform: translateY(-2px);
}

/* =============================================================
   WOOCOMMERCE PRODUCT CARDS
   ============================================================= */

.woocommerce ul.products li.product {
    background: #ffffff;
    border-radius: var(--bytora-radius-lg);
    box-shadow: var(--bytora-shadow-card);
    overflow: hidden;
    transition: all var(--bytora-transition-base);
    border: 1px solid var(--bytora-gray-200);
}

.woocommerce ul.products li.product:hover {
    box-shadow: var(--bytora-shadow-hover);
    transform: translateY(-3px);
    border-color: var(--bytora-gray-300);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-family: var(--bytora-font-heading);
    font-size: var(--bytora-text-sm);
    font-weight: var(--bytora-font-semibold);
    color: var(--bytora-gray-900);
    line-height: var(--bytora-leading-snug);
    margin-top: var(--bytora-space-3);
}

.woocommerce ul.products li.product .price {
    font-size: var(--bytora-text-lg);
    font-weight: var(--bytora-font-bold);
    color: #2E7D32;
}

.woocommerce ul.products li.product .price del {
    color: var(--bytora-gray-400);
    font-size: var(--bytora-text-sm);
    font-weight: var(--bytora-font-normal);
}

/* =============================================================
   SALE BADGE
   ============================================================= */

.woocommerce span.onsale {
    background-color: #2E7D32;
    border-radius: var(--bytora-radius-full);
    font-size: var(--bytora-text-xs);
    font-weight: var(--bytora-font-bold);
    padding: var(--bytora-space-1) var(--bytora-space-3);
    top: var(--bytora-space-3);
    left: var(--bytora-space-3);
    min-height: unset;
    line-height: 1.5;
}

/* =============================================================
   FORMS
   ============================================================= */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
input[type="search"],
input[type="url"],
select,
textarea {
    font-family: var(--bytora-font-primary);
    font-size: var(--bytora-text-sm);
    color: var(--bytora-gray-900);
    background-color: #ffffff;
    border: 1.5px solid var(--bytora-gray-300);
    border-radius: var(--bytora-radius-md);
    padding: var(--bytora-space-3) var(--bytora-space-4);
    width: 100%;
    transition: border-color var(--bytora-transition-fast), box-shadow var(--bytora-transition-fast);
    outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="url"]:focus,
select:focus,
textarea:focus {
    border-color: #2E7D32;
    box-shadow: 0 0 0 3px rgba(46,125,50,0.12);
}

label {
    font-family: var(--bytora-font-primary);
    font-size: var(--bytora-text-sm);
    font-weight: var(--bytora-font-medium);
    color: var(--bytora-gray-700);
    margin-bottom: var(--bytora-space-1);
    display: block;
}

/* =============================================================
   WOOCOMMERCE NOTICES
   ============================================================= */

.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
    border-radius: var(--bytora-radius-md);
    border-top: none;
    border-left: 4px solid;
    padding: var(--bytora-space-4) var(--bytora-space-6);
    font-size: var(--bytora-text-sm);
    margin-bottom: var(--bytora-space-6);
}

.woocommerce-message {
    background-color: var(--bytora-success-light);
    border-color: var(--bytora-success);
    color: var(--bytora-success);
}

.woocommerce-info {
    background-color: var(--bytora-info-light);
    border-color: var(--bytora-info);
    color: var(--bytora-info);
}

.woocommerce-error {
    background-color: var(--bytora-danger-light);
    border-color: var(--bytora-danger);
    color: var(--bytora-danger);
}

/* =============================================================
   BREADCRUMB
   ============================================================= */

.woocommerce .woocommerce-breadcrumb {
    font-size: var(--bytora-text-sm);
    color: var(--bytora-gray-500);
    margin-bottom: var(--bytora-space-6);
}

.woocommerce .woocommerce-breadcrumb a {
    color: var(--bytora-gray-600);
}

.woocommerce .woocommerce-breadcrumb a:hover {
    color: #2E7D32;
}

/* =============================================================
   STAR RATINGS
   ============================================================= */

.woocommerce .star-rating span::before,
.woocommerce .star-rating::before {
    color: var(--bytora-warning);
}

/* =============================================================
   PRICE
   ============================================================= */

.woocommerce .price {
    color: #2E7D32;
    font-weight: var(--bytora-font-bold);
}

.woocommerce .price ins {
    text-decoration: none;
    font-weight: var(--bytora-font-bold);
}

.woocommerce .price del {
    color: var(--bytora-gray-400);
    font-weight: var(--bytora-font-normal);
    opacity: 0.7;
}

/* =============================================================
   SECTION PADDING
   ============================================================= */

.bytora-section {
    padding: var(--bytora-space-20) 0;
}

.bytora-section-sm {
    padding: var(--bytora-space-12) 0;
}

.bytora-section-lg {
    padding: var(--bytora-space-32) 0;
}

/* =============================================================
   UTILITY CLASSES
   ============================================================= */

.bytora-text-primary  { color: #2E7D32; }
.bytora-text-accent   { color: #2E7D32; }
.bytora-text-muted    { color: var(--bytora-gray-600); }
.bytora-bg-light      { background-color: var(--bytora-gray-100); }
.bytora-bg-white      { background-color: #ffffff; }

.bytora-fw-bold       { font-weight: var(--bytora-font-bold); }
.bytora-fw-semibold   { font-weight: var(--bytora-font-semibold); }

.bytora-rounded       { border-radius: var(--bytora-radius-md); }
.bytora-rounded-lg    { border-radius: var(--bytora-radius-lg); }
.bytora-rounded-full  { border-radius: var(--bytora-radius-full); }

.bytora-shadow        { box-shadow: var(--bytora-shadow-card); }
.bytora-shadow-lg     { box-shadow: var(--bytora-shadow-lg); }

/* Screen reader only */
.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;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 3px solid #2E7D32;
    outline-offset: 2px;
}

/* =============================================================
   BUG FIXES
   ============================================================= */

@media (max-width: 1024px) {
    .woocommerce-widget-layered-nav-list .bytora-filter-sidebar__mobile-toggle,
    .bytora-shop-layout__sidebar > .bytora-filter-sidebar__mobile-toggle:nth-child(2) {
        display: none !important;
    }
    .bytora-shop-layout {
        display: flex !important;
        flex-direction: column !important;
    }
    .bytora-shop-layout__sidebar {
        order: -1 !important;
        width: 100%;
    }
    .bytora-shop-layout__main {
        order: 1;
        width: 100%;
    }
    .bytora-filter-sidebar__mobile-toggle {
        display: flex !important;
        width: 100%;
        border-radius: var(--bytora-radius-md);
        margin-bottom: var(--bytora-space-3);
    }
}

/* Account page login/register layout */
.woocommerce-account:not(.logged-in) .woocommerce {
    display: block !important;
    max-width: 900px;
    margin: var(--bytora-space-10) auto;
    padding: 0 var(--bytora-space-6);
}

.woocommerce-account:not(.logged-in) .u-columns.col2-set {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: var(--bytora-space-8) !important;
    align-items: start;
}

.woocommerce-account:not(.logged-in) .col-1,
.woocommerce-account:not(.logged-in) .col-2 {
    background: #fff;
    border: 1px solid var(--bytora-gray-200);
    border-radius: var(--bytora-radius-xl);
    padding: var(--bytora-space-8) !important;
    box-shadow: var(--bytora-shadow-card);
}

.woocommerce-account:not(.logged-in) .col-1 h2,
.woocommerce-account:not(.logged-in) .col-2 h2 {
    font-family: var(--bytora-font-heading);
    font-size: var(--bytora-text-xl);
    font-weight: var(--bytora-font-bold);
    color: var(--bytora-gray-900);
    margin-bottom: var(--bytora-space-6);
    padding-bottom: var(--bytora-space-4);
    border-bottom: 2px solid var(--bytora-gray-200);
}

.woocommerce-account:not(.logged-in) .col-1::after {
    content: '';
    display: block;
    margin-top: var(--bytora-space-5);
    padding-top: var(--bytora-space-5);
    border-top: 1px solid var(--bytora-gray-200);
}

.woocommerce-account:not(.logged-in) .woocommerce-Button,
.woocommerce-account:not(.logged-in) button[type="submit"],
.woocommerce-account:not(.logged-in) input[type="submit"] {
    width: 100%;
    background: #2E7D32 !important;
    color: #fff !important;
    border: none !important;
    border-radius: var(--bytora-radius-md) !important;
    padding: var(--bytora-space-3) var(--bytora-space-6) !important;
    font-family: var(--bytora-font-button) !important;
    font-size: var(--bytora-text-sm) !important;
    font-weight: var(--bytora-font-semibold) !important;
    cursor: pointer;
    transition: background var(--bytora-transition-fast) !important;
}

.woocommerce-account:not(.logged-in) button[type="submit"]:hover,
.woocommerce-account:not(.logged-in) input[type="submit"]:hover {
    background: #1B5E20 !important;
}

.woocommerce-account:not(.logged-in) .woocommerce-privacy-policy-text {
    font-size: var(--bytora-text-xs);
    color: var(--bytora-gray-500);
    margin-top: var(--bytora-space-3);
    line-height: var(--bytora-leading-relaxed);
}

@media (max-width: 768px) {
    .woocommerce-account:not(.logged-in) .u-columns.col2-set {
        grid-template-columns: 1fr !important;
    }
}

/* Product gallery */
.woocommerce div.product .woocommerce-product-gallery--with-images {
    position: relative;
}

.woocommerce div.product .woocommerce-product-gallery__image {
    display: block;
}

.woocommerce div.product .flex-control-thumbs {
    display: flex !important;
    flex-wrap: wrap;
    gap: var(--bytora-space-2);
    margin-top: var(--bytora-space-3);
    padding: 0;
    list-style: none;
}

.woocommerce div.product .flex-control-thumbs li {
    flex: 0 0 calc(20% - var(--bytora-space-2));
    max-width: 80px;
}

.woocommerce div.product .flex-control-thumbs li img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--bytora-radius-sm);
    border: 2px solid var(--bytora-gray-200);
    cursor: pointer;
    transition: border-color var(--bytora-transition-fast);
}

.woocommerce div.product .flex-control-thumbs li img.flex-active,
.woocommerce div.product .flex-control-thumbs li img:hover {
    border-color: #2E7D32 !important;
}

/* Specs tab */
.woocommerce div.product .woocommerce-tabs .panel .bytora-specs-wrap {
    border: none;
    padding: 0;
}