/*
Theme Name: GIGZ.pk Training Institute
Theme URI: https://gigz.pk
Author: AI Studio Build
Description: A modern, professional EdTech WordPress theme for GIGZ.pk.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: gigz-theme
*/

/* --- Global Styles --- */
:root {
    --primary: #062E21;
    --bg-light: #F4F5F4;
    --accent-1: #0E63C2;
    --accent-2: #6BCAE2;
    --accent-3: #C2E0EF;
    --highlight: #2CD5E2;
    --action: #008291;
    --bg-white: #FFFFFF;
    --text-dark: #1F2937;
    --text-muted: #6B7280;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    border: none;
}

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

.btn-primary:hover {
    background-color: #041d15;
}

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

.btn-secondary:hover {
    background-color: #006b77;
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

/* --- Header --- */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--primary);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    color: #fff;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo h1 {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
}

/* --- Filter Buttons --- */
.filter-btn, .mode-filter-btn {
    padding: 10px 25px;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover, .filter-btn.active, .mode-filter-btn:hover, .mode-filter-btn.active {
    background: var(--primary);
    color: #fff;
}

.training-card-item {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.training-card-item.hidden {
    display: none;
    opacity: 0;
    transform: scale(0.9);
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-menu a {
    font-weight: 500;
    color: rgba(255,255,255,0.9);
}

.nav-menu a:hover {
    color: var(--highlight);
}

.main-nav .nav-cta .btn-primary {
    background-color: var(--highlight);
    color: var(--primary);
}

.main-nav .nav-cta .btn-primary:hover {
    background-color: #fff;
    transform: translateY(-2px);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: #fff;
    border-radius: 3px;
    transition: 0.3s;
}

@media (max-width: 992px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--primary);
        flex-direction: column;
        padding: 100px 40px;
        gap: 20px;
        box-shadow: -10px 0 30px rgba(0,0,0,0.3);
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        border-left: 1px solid rgba(255,255,255,0.1);
    }

    .nav-menu a {
        color: #fff;
        font-size: 18px;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-cta {
        display: none;
    }

    .mobile-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

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

    .mobile-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* --- Hero Section --- */
.hero {
    position: relative;
    background-color: var(--primary);
    color: #fff;
    padding: 120px 0;
    min-height: 450px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-banner {
    background-image: linear-gradient(rgba(6, 46, 33, 0.85), rgba(6, 46, 33, 0.7)), url('https://picsum.photos/seed/education/1920/1080');
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(6, 46, 33, 0.9), rgba(0, 130, 145, 0.6));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-text {
    max-width: 800px;
}

.hero-subtitle {
    display: inline-block;
    background: var(--highlight);
    color: var(--primary);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero h1 {
    font-size: clamp(32px, 5vw, 56px);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: clamp(16px, 2vw, 20px);
    margin-bottom: 30px;
    opacity: 0.95;
    line-height: 1.6;
    max-width: 650px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.btn-outline-white {
    border: 2px solid #fff;
    color: #fff;
}

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

/* --- Cards --- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 1300px) {
    .card-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
}

.card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.pricing-card {
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.card-img, .lazy-img {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: var(--bg-light);
    transition: transform 0.5s ease, opacity 0.5s ease;
}

.card-img.loaded, .lazy-img.loaded {
    opacity: 1 !important;
}

.card:hover .card-img {
    transform: scale(1.05);
}

/* --- Team Member Specific --- */
.trainer-card {
    text-align: center;
}

.trainer-card .card-img {
    height: 280px;
}

.trainer-spec {
    color: var(--action);
    font-weight: 600;
    margin-bottom: 12px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
}

.trainer-bio {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.card-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-content .btn {
    margin-top: auto;
}

.card-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
    color: var(--primary);
}

.price-tag {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
}

.old-price {
    text-decoration: line-through;
    color: var(--text-muted);
    font-size: 14px;
    margin-right: 10px;
}

/* --- Forms --- */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
}

.whatsapp-input {
    display: flex;
    gap: 10px;
}

.country-code {
    width: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .whatsapp-input {
        flex-direction: column;
    }
    
    .country-code {
        width: 100% !important;
    }
}

/* --- Modal --- */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
    overflow-y: auto;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: block;
    opacity: 1;
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 40px;
    border-radius: 16px;
    width: 90%;
    max-width: 800px;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    transform: scale(0.8);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal.show .modal-content {
    transform: scale(1);
}

.close-modal {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 30px;
    font-weight: bold;
    color: var(--text-muted);
    cursor: pointer;
    transition: 0.3s;
}

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

.modal-body {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.modal-img {
    flex: 1;
    min-width: 250px;
}

.modal-img img {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
}

.modal-info {
    flex: 1.5;
    min-width: 300px;
}

.modal-info h2 {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 10px;
}

.modal-info .trainer-spec {
    margin-bottom: 20px;
}

.modal-bio {
    margin-bottom: 30px;
    color: var(--text-dark);
}

.modal-short-bio {
    font-size: 15px;
    line-height: 1.5;
    border-left: 3px solid var(--highlight);
    padding-left: 15px;
}

.social-link:hover {
    opacity: 0.9;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.modal-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .modal-content {
        padding: 30px 20px;
        margin: 20px auto;
        width: 95%;
    }
    
    .modal-body {
        flex-direction: column;
        gap: 20px;
    }
    
    .modal-img {
        min-width: 100%;
    }
    
    .modal-info {
        min-width: 100%;
        text-align: center;
    }
    
    .modal-info h2 {
        font-size: 24px;
    }
    
    .modal-actions {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }
    
    .modal-actions .btn {
        display: block;
        width: 100%;
        text-align: center;
    }
}
#about p {
    margin-bottom: 20px;
}

#about p:last-child {
    margin-bottom: 0;
}

/* --- Training Controls --- */
.training-controls {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.filter-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-container, .mode-filter-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.search-container {
    width: 100%;
    max-width: 500px;
    position: relative;
}

.search-container input {
    width: 100%;
    padding: 12px 20px;
    border: 2px solid var(--primary);
    border-radius: 50px;
    outline: none;
    font-size: 16px;
}

.search-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
}

@media (min-width: 992px) {
    .training-controls {
        flex-direction: row;
        justify-content: center;
        align-items: flex-end;
        gap: 30px;
    }
    
    .filter-group {
        align-items: flex-start;
    }
    
    .filter-container, .mode-filter-container {
        justify-content: flex-start;
    }
    
    .search-container {
        flex: 1;
        max-width: 400px;
    }
}

/* --- Site Popup --- */
.site-popup-modal .modal-content {
    border: none;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: popupFadeIn 0.5s ease;
}

.site-popup-img {
    max-height: 500px;
    object-fit: contain;
}

@media (max-width: 768px) {
    .site-popup-content {
        padding: 20px !important;
    }
    .site-popup-img {
        max-height: 300px;
    }
}

@keyframes popupFadeIn {
    from { opacity: 0; transform: translateY(20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

footer {
    background: var(--primary);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 18px;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
}