/* ============================================
   WebMind - Custom Styles over Bootstrap 5
   ============================================ */

:root {
    --wm-primary: #111827;
    --wm-secondary: #1f2937;
    --wm-accent: #2979FF;
    --wm-accent-hover: #2962FF;
    --wm-accent-glow: rgba(41, 121, 255, 0.15);
    --wm-accent-light: #448AFF;
    --wm-grey: #8B9197;
    --wm-grey-hover: #6B7280;
    --wm-text: #f1f5f9;
    --wm-text-muted: #b0b8c4;
    --wm-card-bg: #1f2937;
    --wm-border: #374151;
    --wm-gradient: linear-gradient(135deg, #111827 0%, #1f2937 100%);
    --wm-gradient-accent: linear-gradient(135deg, #2979FF 0%, #448AFF 100%);
}

/* ------- Global ------- */
body {
    font-family: 'Inter', sans-serif;
    background-color: var(--wm-primary);
    color: var(--wm-text);
}

.text-secondary,
.text-secondary.small,
small.text-secondary,
.text-muted,
small.text-muted {
    color: #b0b8c4 !important;
}

a.text-secondary,
a.text-muted {
    color: #b0b8c4 !important;
}

a.text-secondary:hover,
a.text-muted:hover {
    color: #dce1e8 !important;
}

a {
    color: var(--wm-accent);
    transition: color 0.2s;
}

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

::selection {
    background: var(--wm-accent);
    color: var(--wm-primary);
}

/* ------- Accent Button ------- */
.btn-accent {
    background: var(--wm-gradient-accent);
    color: #fff;
    border: none;
    font-weight: 600;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--wm-accent-glow);
    color: #fff;
}

.btn-outline-accent {
    border: 2px solid var(--wm-accent);
    color: var(--wm-accent);
    background: transparent;
    font-weight: 600;
}

.btn-outline-accent:hover {
    background: var(--wm-accent);
    color: var(--wm-primary);
}

.text-accent {
    color: var(--wm-accent) !important;
}

.bg-accent {
    background-color: var(--wm-accent) !important;
}

/* ------- Navbar ------- */
.navbar {
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.95) !important;
    border-bottom: 1px solid var(--wm-border);
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

.navbar .nav-link {
    font-weight: 500;
    font-size: 0.9rem;
}

.dropdown-menu-dark {
    background: var(--wm-secondary);
    border: 1px solid var(--wm-border);
}

/* ------- Hero Section ------- */
.hero-section {
    position: relative;
    overflow: hidden;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background: var(--wm-gradient);
}

.hero-bg {
    background: url('/assets/images/hero.jpg') center center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(17,24,39,0.88) 0%, rgba(31,41,55,0.78) 100%);
    z-index: 1;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 1.5rem;
        line-height: 1.3;
        letter-spacing: -0.5px;
    }
    .hero-section .lead {
        font-size: 0.95rem;
    }
    .hero-section {
        min-height: auto;
        padding: 5rem 0 3rem;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 1.35rem;
    }
}

/* ------- Section Styles ------- */
.section-dark {
    background-color: var(--wm-primary);
}

.section-darker {
    background-color: var(--wm-secondary);
}

.section-title {
    font-weight: 800;
    font-size: 2.25rem;
    letter-spacing: -0.5px;
}

.section-subtitle {
    color: var(--wm-text-muted);
    font-size: 1.1rem;
    max-width: 600px;
}

/* ------- Cards ------- */
.card-wm {
    background: var(--wm-card-bg);
    border: 1px solid var(--wm-border);
    border-radius: 12px;
    color: var(--wm-text);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card-wm:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.card-wm .card-body {
    padding: 1.75rem;
}

.card-wm .card-icon {
    width: 56px;
    height: 56px;
    background: var(--wm-accent-glow);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--wm-accent);
    margin-bottom: 1rem;
}

.card-wm .service-card-img {
    height: 180px;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
}

/* ------- Pain Points ------- */
.pain-card {
    background: var(--wm-secondary);
    border: 1px solid var(--wm-border);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    color: var(--wm-text);
}

.pain-card .pain-icon {
    font-size: 2.5rem;
    color: #f87171;
    margin-bottom: 1rem;
}

/* ------- Client Logos ------- */
.client-logo {
    height: 45px;
    max-width: 160px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.client-logo:hover {
    opacity: 1;
}

@media (max-width: 576px) {
    .client-logo {
        height: 35px;
        max-width: 120px;
    }
}

/* ------- Counters ------- */
.counter-section {
    background: var(--wm-gradient-accent);
}

.counter-item {
    text-align: center;
    padding: 2rem 1rem;
}

.counter-number {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
}

.counter-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

/* ------- Testimonials ------- */
.testimonial-card {
    background: var(--wm-card-bg);
    border: 1px solid var(--wm-border);
    border-radius: 12px;
    padding: 2rem;
    color: var(--wm-text);
}

.testimonial-card .stars {
    color: #fbbf24;
}

/* ------- Accordion FAQ ------- */
.accordion-item {
    background: var(--wm-card-bg);
    border: 1px solid var(--wm-border);
}

.accordion-button {
    background: var(--wm-card-bg);
    color: var(--wm-text);
    font-weight: 600;
}

.accordion-button:not(.collapsed) {
    background: var(--wm-secondary);
    color: var(--wm-accent);
    box-shadow: none;
}

.accordion-button::after {
    filter: invert(1);
}

.accordion-body {
    color: var(--wm-text-muted);
}

.accordion-body.text-secondary,
.accordion-body.bg-dark.text-secondary {
    color: #b0b8c4 !important;
}

/* ------- Service Page ------- */
.service-hero {
    background: var(--wm-gradient);
    padding: 6rem 0 4rem;
}

@media (max-width: 768px) {
    .service-hero {
        padding: 4rem 0 2.5rem;
    }
    .service-hero h1 {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    .service-hero .lead {
        font-size: 0.95rem;
    }
}

.service-hero-img {
    max-height: 280px;
    object-fit: cover;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.process-step {
    background: var(--wm-card-bg);
    border: 1px solid var(--wm-border);
    border-radius: 12px;
    padding: 1.5rem;
    position: relative;
}

.process-step .step-number {
    width: 40px;
    height: 40px;
    background: var(--wm-gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: #fff;
    flex-shrink: 0;
}

/* ------- Blog ------- */
.blog-card .card-img-top {
    height: 200px;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
}

.blog-card .badge {
    font-size: 0.75rem;
}

.blog-content {
    color: var(--wm-text);
    font-size: 0.92rem;
    line-height: 1.75;
}

.blog-content h2 {
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

.blog-content p {
    color: var(--wm-text-muted);
    font-size: 0.92rem;
    margin-bottom: 1rem;
}

.blog-content ul,
.blog-content ol {
    color: var(--wm-text-muted);
    font-size: 0.92rem;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.blog-content li {
    margin-bottom: 0.35rem;
}

.blog-content blockquote {
    border-left: 3px solid var(--wm-accent);
    padding: 0.75rem 1.25rem;
    margin: 1.2rem 0;
    background: rgba(41, 121, 255, 0.05);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--wm-text-muted);
}

.blog-content code {
    background: var(--wm-secondary);
    color: var(--wm-accent-light);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

.blog-content a {
    color: var(--wm-accent-light);
    text-decoration: underline;
}

.blog-content a:hover {
    color: var(--wm-accent);
}

.reading-time {
    font-size: 0.8rem;
    color: var(--wm-text-muted);
}

.toc-sidebar {
    position: sticky;
    top: 100px;
}

.toc-sidebar a {
    color: var(--wm-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    display: block;
    padding: 0.3rem 0;
    border-left: 2px solid var(--wm-border);
    padding-left: 1rem;
}

.toc-sidebar a:hover,
.toc-sidebar a.active {
    color: var(--wm-accent);
    border-left-color: var(--wm-accent);
}

/* ------- Portfolio ------- */
.portfolio-filters .btn {
    border-radius: 20px;
    font-size: 0.85rem;
    padding: 0.4rem 1.2rem;
}

.portfolio-item {
    overflow: hidden;
    border-radius: 12px;
}

.portfolio-item img {
    transition: transform 0.4s;
}

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

.gallery-img {
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid var(--wm-border);
}

.gallery-img:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

/* ------- WhatsApp Float ------- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: #fff;
}

/* ------- Footer ------- */
footer.bg-dark .text-secondary,
footer.bg-dark a.text-secondary,
footer.bg-dark .text-secondary a {
    color: #b0b8c4 !important;
}

footer.bg-dark a.text-secondary:hover,
footer.bg-dark .text-secondary a:hover {
    color: #fff !important;
}

/* ------- CTA Section ------- */
.cta-section {
    background: var(--wm-gradient-accent);
    border-radius: 16px;
    padding: 3rem;
}

/* ------- Admin Layout ------- */
.admin-sidebar {
    background: var(--wm-secondary);
    min-height: 100vh;
    border-right: 1px solid var(--wm-border);
}

.admin-sidebar .nav-link {
    color: var(--wm-text-muted);
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    color: var(--wm-accent);
    background: var(--wm-accent-glow);
}

.admin-card-title {
    color: #f1f5f9 !important;
}

.card-wm .form-label,
.card-wm .form-check-label {
    color: #f1f5f9 !important;
}

/* ------- Tools Page ------- */
.tool-card {
    background: var(--wm-card-bg);
    border: 1px solid var(--wm-border);
    border-radius: 16px;
    overflow: hidden;
    color: var(--wm-text);
    transition: transform 0.3s, box-shadow 0.3s;
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.tool-card .tool-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
}

/* ------- Forms ------- */
.form-control,
.form-select {
    background: var(--wm-secondary);
    border: 1px solid var(--wm-border);
    color: var(--wm-text);
}

.form-control:focus,
.form-select:focus {
    background: var(--wm-secondary);
    border-color: var(--wm-accent);
    color: var(--wm-text);
    box-shadow: 0 0 0 0.2rem var(--wm-accent-glow);
}

.form-control::placeholder {
    color: var(--wm-text-muted);
}

/* ------- Scrollbar ------- */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--wm-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--wm-border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--wm-accent);
}

/* ------- Animations ------- */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}