/* ============================================
   COMPONENTS - Reusable UI Components
   ============================================ */

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    line-height: 1;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-neutral-50);
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196, 101, 74, 0.4);
}

.btn-secondary {
    background-color: var(--color-accent);
    color: var(--color-neutral-50);
}

.btn-secondary:hover {
    background-color: var(--color-accent-light);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-neutral-50);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-neutral-700);
}

.btn-ghost:hover {
    background-color: var(--color-neutral-100);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
}

/* NAVIGATION */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    /* Transparent initially */
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    /* White background on scroll */
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
    /* Slightly taller for larger logo */
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--color-neutral-900);
}

.navbar-logo img {
    height: 60px;
    /* Larger logo */
    width: auto;
    border-radius: var(--radius-sm);
}

.brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-neutral-900);
    letter-spacing: -0.02em;
    line-height: 1;
}

.brand-tagline {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: var(--font-medium);
    color: var(--color-primary);
    /* Use primary color for tagline */
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-size: 0.7rem;
    margin-top: 2px;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    /* Increased gap slightly */
    list-style: none;
}

.navbar-link {
    position: relative;
    display: block;
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-neutral-700);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.navbar-link:hover {
    color: var(--color-primary);
    background-color: var(--color-neutral-100);
}

/* Sliding Underline Effect */
.navbar-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.navbar-link:hover::after {
    width: 100%;
}

.navbar-link.active {
    color: var(--color-primary);
    font-weight: var(--font-semibold);
}

/* Hide CTA since we are removing it, but keep class just in case of stale cache/html */
.navbar-cta {
    display: none;
}

.navbar-cta {
    margin-left: var(--space-4);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-neutral-900);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

@media (max-width: 1023px) {
    .navbar-toggle {
        display: flex;
    }

    .navbar-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-neutral-50);
        padding: var(--space-6);
        transform: translateX(100%);
        transition: transform var(--transition-base);
    }

    .navbar-menu.active {
        transform: translateX(0);
    }

    .navbar-nav {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-2);
    }

    .navbar-link {
        padding: var(--space-4);
        font-size: var(--text-lg);
    }

    .navbar-cta {
        margin-left: 0;
        margin-top: var(--space-6);
    }

    .navbar-cta .btn {
        width: 100%;
        justify-content: center;
    }
}

/* CARDS */
.card {
    position: relative;
    background-color: var(--color-neutral-50);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.card-elevated:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.card-bordered {
    border: 1px solid var(--color-neutral-200);
}

.card-bordered:hover {
    border-color: var(--color-primary-light);
}

.card-body {
    padding: var(--space-6);
}

.card-body-lg {
    padding: var(--space-8);
}

/* SERVICE CARD */
.service-card {
    position: relative;
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-6);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--color-neutral-50);
}

.service-card-icon svg {
    width: 32px;
    height: 32px;
}

.service-card-title {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--color-neutral-900);
    margin-bottom: var(--space-3);
}

.service-card-description {
    color: var(--color-neutral-600);
    margin-bottom: var(--space-4);
}

.service-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: var(--font-medium);
    color: var(--color-primary);
}

.service-card-link:hover {
    gap: var(--space-3);
}

/* PORTFOLIO CARD */
.portfolio-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 16 / 12;
}

.portfolio-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.portfolio-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(45, 45, 45, 0) 0%, rgba(45, 45, 45, 0.9) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-6);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio-card:hover .portfolio-card-overlay {
    opacity: 1;
}

.portfolio-card-category {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background-color: var(--color-primary);
    color: var(--color-neutral-50);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-2);
    width: fit-content;
}

.portfolio-card-title {
    color: var(--color-neutral-50);
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
}

.portfolio-card-text {
    color: var(--color-neutral-200);
    font-size: var(--text-sm);
}

/* TECH CARD */
.tech-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    background-color: var(--color-neutral-50);
    border: 1px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.tech-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.tech-card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-3);
}

.tech-card-name {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-neutral-700);
    text-align: center;
}

/* BLOG CARD */
.blog-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-neutral-50);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-neutral-200);
    transition: all var(--transition-base);
}

.blog-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    background-color: #fff;
    /* Ensure bright background */
}

/* Enhanced Readability on Hover */
.blog-card:hover .blog-card-excerpt {
    color: var(--color-neutral-900);
    /* Darker text */
}

.blog-card:hover .blog-card-title {
    color: var(--color-primary);
    /* Highlight Title */
}

.blog-card-image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.blog-card-body {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-neutral-400);
}

.blog-card-tag {
    color: var(--color-primary);
    font-weight: var(--font-medium);
}

.blog-card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-neutral-900);
    margin-bottom: var(--space-3);
    line-height: var(--leading-snug);
}

.blog-card-excerpt {
    color: var(--color-neutral-600);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    flex: 1;
}

/* FEATURE BLOCKS */
.feature-block {
    display: flex;
    gap: var(--space-6);
    padding: var(--space-6);
    background-color: var(--color-neutral-50);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-neutral-200);
    transition: all var(--transition-base);
}

.feature-block:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.feature-block-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background-color: var(--color-secondary-light);
    border-radius: var(--radius-lg);
    color: var(--color-accent);
}

.feature-block-icon svg {
    width: 28px;
    height: 28px;
}

.feature-block-content {
    flex: 1;
}

.feature-block-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-neutral-900);
    margin-bottom: var(--space-2);
}

.feature-block-text {
    color: var(--color-neutral-600);
    font-size: var(--text-sm);
    margin-bottom: 0;
}

/* STATS */
.stat {
    text-align: center;
    padding: var(--space-6);
}

.stat-value {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--color-neutral-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* FORMS */
.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-neutral-900);
    margin-bottom: var(--space-2);
}

.form-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-neutral-900);
    background-color: var(--color-neutral-50);
    border: 2px solid var(--color-neutral-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(196, 101, 74, 0.15);
}

.form-input::placeholder {
    color: var(--color-neutral-400);
}

textarea.form-input {
    min-height: 150px;
    resize: vertical;
}

/* BADGES */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    border-radius: var(--radius-full);
    background-color: var(--color-neutral-100);
    color: var(--color-neutral-700);
}

.badge-primary {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
}

/* SECTION HEADERS */
.section-header {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-12);
}

.section-label {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-3);
}

.section-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-neutral-600);
    line-height: var(--leading-relaxed);
    margin-bottom: 0;
}

/* ICON BOX */
.icon-box {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
}

.icon-box-lg {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
}

.icon-box-primary {
    background: var(--gradient-primary);
    color: var(--color-neutral-50);
}

.icon-box svg {
    width: 24px;
    height: 24px;
}

.icon-box-lg svg {
    width: 32px;
    height: 32px;
}