@import url('fonts.css');

:root {
    /* Brand Colors (HSL optimized for premium look) */
    --primary: hsl(190, 100%, 42%);        /* #00b5d5 - Cyan Blue */
    --primary-dark: hsl(190, 100%, 30%);   /* #008ba5 */
    --primary-light: hsl(190, 100%, 65%);  /* #66e4fc */
    --accent: hsl(23, 81%, 67%);           /* #ef9b67 - Peach Orange */
    --accent-dark: hsl(23, 81%, 50%);      /* #cc7947 */
    --accent-light: hsl(23, 81%, 85%);     /* #ffd5bd */
    
    /* Layout colors */
    --bg-dark: hsl(212, 45%, 9%);          /* Deep Premium Charcoal Navy */
    --bg-warm: hsl(210, 20%, 98%);          /* Clean Light Background */
    --bg-white: #ffffff;
    --text-main: hsl(212, 45%, 15%);        /* Strong contrast text */
    --text-muted: hsl(212, 20%, 42%);
    --text-light: #ffffff;
    --border-color: rgba(0, 0, 0, 0.08);
    --border-color-dark: rgba(255, 255, 255, 0.08);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Layout Constants */
    --max-width: 1200px;
    --header-height: 80px;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
}

/* Global Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-warm);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--bg-dark);
    font-weight: 700;
    line-height: 1.25;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.2rem); }
h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); }
p { margin-bottom: 1.5rem; color: var(--text-muted); font-size: 1.05rem; }
a { color: inherit; text-decoration: none; transition: var(--transition-fast); }

/* Layout Grid Utilities */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 6.5rem 0;
}

/* Glassmorphic Header & Navigation */
.header-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
    transition: var(--transition-smooth);
}

.header-wrapper.scrolled {
    height: 70px;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo img {
    height: 48px;
    width: auto;
    transition: var(--transition-smooth);
}

.header-wrapper.scrolled .logo img {
    height: 40px;
}

.main-nav {
    display: flex;
    align-items: center;
}

.menu-list {
    display: flex;
    list-style: none;
    gap: 2.2rem;
    align-items: center;
}

.menu-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    color: var(--bg-dark);
    letter-spacing: 0.05em;
    padding: 0.5rem 0;
    position: relative;
}

.menu-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--primary);
    transition: var(--transition-smooth);
}

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

.menu-link:hover {
    color: var(--primary-dark);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--bg-dark);
    cursor: pointer;
    z-index: 1100;
}

.menu-toggle svg {
    width: 32px;
    height: 32px;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: var(--text-light);
    padding-top: var(--header-height);
    background-color: var(--bg-dark);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg picture, .hero-bg img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Left to right gradient to make text readable but show banner on right */
    background: linear-gradient(90deg, rgba(8, 21, 33, 0.96) 0%, rgba(8, 21, 33, 0.8) 45%, rgba(8, 21, 33, 0.25) 100%);
    z-index: 2;
}

.hero-container {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-content {
    max-width: 680px;
    animation: fadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-badge {
    display: inline-block;
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
}

.hero-section h1 {
    color: var(--text-light);
    margin-bottom: 1.2rem;
    font-size: clamp(2.4rem, 4.8vw, 3.8rem);
    line-height: 1.15;
}

/* Word Rotator / Typewriter */
.hero-typewriter {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 2.5vw, 2.2rem);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 2rem;
    min-height: 3rem;
    display: flex;
    align-items: center;
}

.hero-typewriter .cursor {
    animation: blink 0.8s infinite;
    margin-left: 3px;
    color: var(--accent);
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.hero-text {
    font-size: clamp(1.05rem, 1.3vw, 1.2rem);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.hero-btns {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

/* Premium Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.95rem 2.2rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: 4px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background-color: var(--primary);
    color: var(--bg-dark) !important;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: white !important;
    box-shadow: 0 10px 25px rgba(0, 181, 213, 0.3);
}

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

.btn-accent:hover {
    background-color: var(--accent-dark);
    color: white !important;
    box-shadow: 0 10px 25px rgba(239, 155, 103, 0.3);
}

.btn-outline-white {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.4);
    color: white !important;
}

.btn-outline-white:hover {
    background-color: white;
    color: var(--bg-dark) !important;
    border-color: white;
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--bg-dark) !important;
}

/* About / "O Trabalho da JSL" Section */
.about-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
    align-items: center;
}

.about-content h2 span {
    color: var(--primary-dark);
}

.about-text {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 2.2rem;
}

.about-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(8, 21, 33, 0.08);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition-smooth);
}

.about-image:hover img {
    transform: scale(1.03);
}

/* Testimonials / Depoimentos Section */
.testimonials-section {
    background-color: var(--bg-white);
}

.section-title-center {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-title-center h2 span {
    color: var(--primary-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.testimonial-card {
    background-color: var(--bg-warm);
    border-radius: 8px;
    padding: 3rem 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    border-top: 4px solid var(--accent);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(8, 21, 33, 0.06);
}

.testimonial-content {
    font-style: italic;
    font-size: 1.05rem;
    color: var(--text-main);
    line-height: 1.65;
    margin-bottom: 2rem;
    position: relative;
}

.testimonial-content::before {
    content: '“';
    font-size: 5.5rem;
    color: rgba(239, 155, 103, 0.22);
    position: absolute;
    top: -45px;
    left: -12px;
    font-family: Georgia, serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2.5px solid var(--primary);
}

.author-info h4 {
    font-size: 1.1rem;
    color: var(--bg-dark);
    margin-bottom: 0.1rem;
}

.author-info p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Services / Serviços Section */
.services-section {
    background-color: var(--bg-warm);
}

.services-intro {
    max-width: 900px;
    margin: -2.5rem auto 4rem auto;
    text-align: center;
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-white);
    border-radius: 6px;
    padding: 2.5rem 2rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(8, 21, 33, 0.07);
    border-color: var(--primary-light);
}

.service-icon {
    width: 54px;
    height: 54px;
    background-color: rgba(0, 181, 213, 0.1);
    color: var(--primary-dark);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.8rem;
    transition: var(--transition-smooth);
}

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

.service-card:hover .service-icon {
    background-color: var(--primary);
    color: var(--bg-dark);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--bg-dark);
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Contact / Contato Section */
.contact-section {
    background-color: var(--bg-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
}

.contact-info-column h2 span {
    color: var(--primary);
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-channel-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.channel-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--bg-warm);
    border: 1px solid var(--border-color);
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.channel-icon svg {
    width: 22px;
    height: 22px;
}

.channel-details h3 {
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bg-dark);
    margin-bottom: 0.4rem;
}

.channel-details p {
    margin: 0;
    color: var(--text-muted);
    font-size: 1rem;
}

.map-container {
    width: 100%;
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background-color: var(--bg-warm);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* Contact Form */
.contact-form-card {
    background-color: var(--bg-warm);
    border-radius: 8px;
    padding: 3.5rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.8rem;
}

.form-label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bg-dark);
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    background-color: var(--bg-white);
    border: 1.5px solid #d1d8e0;
    border-radius: 4px;
    padding: 0.9rem 1.1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-main);
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 181, 213, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 130px;
}

.form-feedback {
    display: none;
    padding: 1rem;
    border-radius: 4px;
    margin-top: 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
}

.form-feedback.success {
    display: block;
    background-color: #d4edda;
    border-left: 4px solid #28a745;
    color: #155724;
}

.form-feedback.error {
    display: block;
    background-color: #f8d7da;
    border-left: 4px solid #dc3545;
    color: #721c24;
}

/* Footer styling */
.site-footer {
    background-color: var(--bg-dark);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    border-top: 1px solid var(--border-color-dark);
}

.footer-top {
    padding-top: 5rem;
    padding-bottom: 5rem;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 4rem;
}

.footer-column h3 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 52px;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

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

.director-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color-dark);
    border-radius: 6px;
    padding: 1.8rem;
}

.director-card h4 {
    color: var(--text-light);
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
}

.director-card p {
    font-size: 0.85rem;
    color: var(--accent);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.director-contact-item {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.director-contact-item a:hover {
    color: var(--primary-light);
}

.social-links {
    display: flex;
    gap: 1.2rem;
    margin-top: 1.5rem;
}

.social-link {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    transition: var(--transition-fast);
}

.social-link:hover {
    background-color: var(--primary);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid var(--border-color-dark);
    padding-top: 2rem;
    padding-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

/* Floating WhatsApp Widget */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    z-index: 1000;
    transition: var(--transition-smooth);
    background-color: #25d366;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-float img {
    width: 60%;
    height: 60%;
    object-fit: contain;
    display: block;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
}

/* Asynchronous Page Transitions */
main {
    transition: opacity 0.3s ease;
}

main.fade-out {
    opacity: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
    .menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--bg-white);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
        padding: 6rem 2.5rem 3rem 2.5rem;
        flex-direction: column;
        align-items: flex-start;
        transition: var(--transition-smooth);
        visibility: hidden;
        z-index: 1050;
    }
    
    .main-nav.open {
        right: 0;
        visibility: visible;
    }
    
    .menu-list {
        flex-direction: column;
        gap: 1.8rem;
        width: 100%;
        align-items: flex-start;
    }
    
    .menu-link {
        font-size: 1.15rem;
        width: 100%;
        display: block;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1.2rem;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form-card {
        padding: 2rem;
    }
    
    .section {
        padding: 4.5rem 0;
    }
}

/* Custom Updates: Social WebP Icons, Service Read-More buttons, and Hero SVG badges */
.hero-features-grid {
    display: flex;
    gap: 1.2rem;
    margin-bottom: 2.5rem;
    flex-wrap: nowrap;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 0.65rem 1.2rem;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.hero-feature-item:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.hero-feature-icon {
    width: 28px;
    height: 28px;
    background: var(--primary);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hero-feature-icon svg {
    width: 16px;
    height: 16px;
}

.hero-feature-item span {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-light);
}

.card-more-btn {
    margin-top: 1.5rem;
    padding: 0.5rem 1.2rem;
    font-size: 0.8rem;
    align-self: flex-start;
    line-height: 1.2;
}

.social-link img {
    width: 16px;
    height: 16px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: var(--transition-fast);
}

.social-link:hover img {
    filter: brightness(0);
}

@media (max-width: 768px) {
    .hero-section {
        padding-top: calc(var(--header-height) + 3rem);
        padding-bottom: 5rem;
    }
    .hero-bg::after {
        background: linear-gradient(180deg, rgba(8, 21, 33, 0.95) 0%, rgba(8, 21, 33, 0.85) 100%);
    }
    .hero-features-grid {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
    }
    .hero-feature-item {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .hero-btns {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }
    .hero-btns .btn {
        width: 100%;
        text-align: center;
    }
}

/* 10x Design System Enhancements */

/* Navigation CTA Button */
.menu-link.nav-cta {
    background-color: var(--primary) !important;
    color: var(--bg-dark) !important;
    padding: 0.6rem 1.4rem !important;
    border-radius: 50px !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 15px rgba(0, 181, 213, 0.2);
    transition: var(--transition-smooth);
}
.menu-link.nav-cta:hover {
    background-color: var(--primary-dark) !important;
    color: white !important;
    box-shadow: 0 6px 20px rgba(0, 181, 213, 0.4);
    transform: translateY(-1px);
}
.menu-link.nav-cta::after {
    display: none !important;
}

/* Transparent Hero content area */
.hero-content {
    max-width: 720px;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    padding: 0;
    box-shadow: none;
}

.hero-typewriter {
    text-shadow: 0 0 20px rgba(0, 181, 213, 0.35);
}

/* About Section image 3D offset border decoration */
.about-image {
    position: relative;
    border-radius: 8px;
    z-index: 1;
}
.about-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--accent);
    border-radius: 8px;
    z-index: -1;
    transition: var(--transition-smooth);
}
.about-image:hover::before {
    top: 12px;
    left: 12px;
    border-color: var(--primary);
}

/* Ambient sphere decorations for Testimonials section */
.testimonials-section {
    position: relative;
    overflow: hidden;
}
.testimonials-section::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 181, 213, 0.05) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: 0;
    pointer-events: none;
}
.testimonials-section::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(239, 155, 103, 0.05) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: 0;
    pointer-events: none;
}

.testimonial-card {
    position: relative;
    z-index: 1;
}
.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 12px 12px 0 0;
}

/* Service card sliding top border hover micro-interactions */
.service-card {
    position: relative;
    overflow: hidden;
}
.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 4px;
    background-color: var(--primary);
    transition: var(--transition-smooth);
}
.service-card:hover::after {
    width: 100%;
}

.card-more-btn {
    margin-top: 1.5rem;
    padding: 0.5rem 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary-dark) !important;
    background: none !important;
    border: none !important;
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition-fast);
}
.card-more-btn:hover {
    color: var(--accent-dark) !important;
}
.card-more-btn span {
    display: inline-block;
    transition: var(--transition-fast);
}
.card-more-btn:hover span {
    transform: translateX(4px);
}

@media (max-width: 768px) {
    .hero-content {
        padding: 0;
        background: transparent;
        margin: 0;
    }
}