/* ==========================================================================
   MUSCLE PUMP STORE - LAYOUT SYSTEM (Light Theme)
   Establishes clean structural blocks, sticky headers, grids, and
   responsive breakpoints matching standard Elementor structures.
   Reference Style: super-eg.com
   ========================================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.02em;
    color: var(--color-text-dark);
}

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

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

/* --- DUAL VIEW SYSTEM PANELS --- */
.view-panel {
    display: none;
    animation: fadeView 0.4s ease-out;
}

.view-panel.active {
    display: block;
}

@keyframes fadeView {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- STRUCTURE HELPERS (Elementor Container Equivalents) --- */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-right: auto;
    margin-left: auto;
    padding-right: var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.section-padding {
    padding: var(--spacing-2xl) 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: var(--font-size-3xl);
    text-transform: uppercase;
    font-weight: var(--font-weight-black);
    position: relative;
    display: inline-block;
}

.section-title span {
    color: var(--color-primary);
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

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

/* --- LIVE ANNOUNCEMENT BAR --- */
.announcement-bar {
    background-color: var(--color-text-dark);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-align: center;
    color: var(--color-text-white);
    letter-spacing: 0.05em;
    z-index: 1001;
    position: relative;
}

.announcement-bar span {
    color: var(--color-primary);
    position: relative;
    padding-left: 14px;
}

.announcement-bar span::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--color-primary);
    animation: pulse 1.5s infinite;
}

/* --- HEADER & NAVIGATION (Light Glass) --- */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-surface-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--color-border-clean);
    transition: var(--transition-normal);
}

header.scrolled {
    background: #ffffff;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--color-border-clean);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* Brand Logo (CSS Representation matching super-eg style) */
.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-weight: var(--font-weight-black);
    font-size: var(--font-size-2xl);
    text-transform: uppercase;
    letter-spacing: -0.04em;
}

.logo-icon {
    width: 52px;
    height: 52px;
    background-color: var(--color-text-white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-icon i {
    color: var(--color-primary);
    font-size: 1.5rem;
}

.logo-icon img {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    line-height: 0.9;
    font-family: 'Cairo', sans-serif;
}

.logo-text .main {
    color: var(--color-text-dark);
}

.logo-text .sub {
    color: var(--color-primary);
    font-size: 1.1rem;
    font-weight: var(--font-weight-black);
    letter-spacing: 0.24em;
}

/* Nav Links */
.nav-menu {
    display: flex;
    gap: 18px; /* Decreased from var(--spacing-xl) (32px) to prevent menu wrapping to a second line */
    list-style: none;
}

.nav-link {
    font-weight: var(--font-weight-bold);
    font-size: 13px; /* Decreased from var(--font-size-sm) (14px) to ensure menu fits on a single line */
    letter-spacing: 0.02em;
    color: var(--color-text-muted);
    position: relative;
    padding: var(--spacing-xs) 0;
    text-transform: uppercase;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 3px;
    background-color: var(--color-primary);
    transition: var(--transition-normal);
    transform: translateX(-50%);
    border-radius: var(--radius-full);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Search bar header integration */
.header-search {
    flex: 0 1 320px;
    position: relative;
    margin: 0 var(--spacing-lg);
}

.header-search input {
    width: 100%;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border-clean);
    border-radius: var(--radius-full);
    padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-sm) 40px;
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    transition: var(--transition-normal);
}

.header-search input:focus {
    background-color: var(--color-bg-primary);
    border-color: var(--color-primary);
    box-shadow: 0 0 15px rgba(124, 228, 28, 0.08);
}

.header-search i {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
}

.header-search input:focus+i {
    color: var(--color-primary);
}

/* User Clusters */
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px; /* Decreased from var(--spacing-lg) (24px) for tighter, more comfortable spacing */
}

.header-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-dark);
    font-size: 1.25rem;
    position: relative;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.header-btn:hover {
    color: var(--color-primary);
    background-color: var(--color-bg-secondary);
}

.header-btn .badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    min-width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    box-shadow: 0 0 6px var(--color-primary);
}

.mobile-nav-toggle {
    display: none;
}

/* --- FOOTER COMPONENT --- */
footer {
    background-color: var(--color-text-dark);
    padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
    margin-top: var(--spacing-3xl);
    position: relative;
    color: var(--color-border-clean);
}

footer h4,
footer .logo-text .main {
    color: var(--color-text-white);
}

footer .logo-icon {
    background-color: var(--color-text-white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .desc {
    color: #94a3b8;
    font-size: var(--font-size-sm);
    margin: var(--spacing-md) 0 var(--spacing-lg) 0;
    max-width: 320px;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-btn {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-white);
    transition: var(--transition-fast);
}

.social-btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-white);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: var(--font-size-lg);
    text-transform: uppercase;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-primary);
    box-shadow: 0 0 8px var(--color-primary);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: #94a3b8;
    font-size: var(--font-size-sm);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 4px;
}

.footer-col .contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    color: #94a3b8;
    font-size: var(--font-size-sm);
}

.footer-col .contact-info li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    list-style: none;
}

.footer-col .contact-info i {
    color: var(--color-primary);
    font-size: 1.1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    color: #94a3b8;
    font-size: var(--font-size-xs);
}

.payment-methods {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.payment-methods span {
    font-size: var(--font-size-xs);
    color: #94a3b8;
}

.payment-badge {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-white);
}

/* --- ANIMATIONS --- */
@keyframes pulse {
    0% {
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }

    50% {
        transform: translateY(-50%) scale(1.4);
        opacity: 0.4;
    }

    100% {
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }
}

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .header-search {
        flex: 0 1 240px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        /* In production: mobile slide menu */
    }

    .header-search {
        display: none;
    }

    .mobile-nav-toggle {
        display: flex;
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--color-text-dark);
    }

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

/* --- ATHLETIC DARK THEME FIXES & CUSTOM OVERRIDES --- */
[data-theme="dark"] .announcement-bar,
[data-theme="dark"] .announcement-bar span {
    color: #000000 !important;
}

[data-theme="dark"] header.scrolled {
    background: var(--color-bg-primary) !important;
    box-shadow: var(--shadow-md) !important;
}

[data-theme="dark"] footer,
[data-theme="dark"] footer h4,
[data-theme="dark"] footer .logo-text .main,
[data-theme="dark"] footer .desc,
[data-theme="dark"] footer .footer-links a,
[data-theme="dark"] footer .contact-info,
[data-theme="dark"] footer .contact-info li,
[data-theme="dark"] footer .contact-info i,
[data-theme="dark"] footer .footer-bottom p,
[data-theme="dark"] footer .payment-methods span,
[data-theme="dark"] footer .payment-badge {
    color: #000000 !important;
}

[data-theme="dark"] footer .footer-links a:hover {
    color: var(--color-primary-hover) !important;
}

/* 1. Set logo "Store" text to green in dark theme */
[data-theme="dark"] .logo-text .sub {
    color: var(--color-primary) !important;
}

/* 2. Set Endurance Support image icon to white in dark theme */
[data-theme="dark"] .category-circle-img img[alt="Endurance Support"],
[data-theme="dark"] .category-circle-img img[src*="Endurance"] {
    filter: brightness(0) invert(1) !important;
}