/* ===== WBKH - Professional Academic Design ===== */
/* Color Palette: Navy Blue (#1B3A5C), Gold (#C8A951), White (#FFFFFF), Light Gray (#F8F9FA) */

:root {
    --primary-blue: #1B3A5C;
    --primary-gold: #C8A951;
    --dark-blue: #0F2440;
    --light-blue: #E8F0FE;
    --accent-gold: #D4AF37;
    --text-dark: #2C3E50;
    --text-light: #6C757D;
    --bg-white: #FFFFFF;
    --bg-light: #F8F9FA;
    --bg-cream: #FFFDF7;
    --border-light: #E9ECEF;
    --success-green: #28A745;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-white);
    line-height: 1.8;
    font-size: 19px;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(27, 58, 92, 0.08);
    padding: 16px 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(27, 58, 92, 0.12);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.nav-logo img {
    height: 110px;
    width: auto;
}

.nav-logo span {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-blue);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.3rem;
    transition: color 0.3s ease;
    position: relative;
    letter-spacing: 0.3px;
}

.nav-links a:hover {
    color: var(--primary-blue);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary-gold);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 18px;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    border: 2px solid var(--primary-blue);
    border-radius: 25px;
    font-size: 1.1rem;
}

.lang-switch a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 600;
    transition: color 0.3s ease;
}

.lang-switch a.active {
    color: var(--primary-blue);
    font-weight: 800;
}

.lang-switch span {
    color: var(--border-light);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 58, 92, 0.25);
}

.btn-gold {
    background: var(--primary-gold);
    color: var(--dark-blue);
}

.btn-gold:hover {
    background: var(--accent-gold);
    box-shadow: 0 8px 25px rgba(200, 169, 81, 0.35);
}

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

.btn-outline:hover {
    background: var(--primary-gold);
    color: var(--dark-blue);
    border-color: var(--primary-gold);
    box-shadow: 0 8px 25px rgba(200, 169, 81, 0.35);
}

/* ===== HERO SECTION ===== */
.hero {
    padding: 180px 40px 120px;
    background: linear-gradient(160deg, var(--primary-blue) 0%, var(--dark-blue) 60%, #0a1a2e 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(200, 169, 81, 0.12) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(200, 169, 81, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-container-full {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 12px 28px;
    background: rgba(200, 169, 81, 0.15);
    border: 1px solid rgba(200, 169, 81, 0.4);
    border-radius: 50px;
    color: var(--primary-gold);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 35px;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1.15;
    margin-bottom: 30px;
    letter-spacing: -1px;
}

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

.hero-subtitle {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0 auto 50px;
    max-width: 850px;
    line-height: 1.9;
    font-weight: 400;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--primary-gold);
}

.stat-label {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    margin-top: 4px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

.btn-lg {
    padding: 18px 38px;
    font-size: 1.2rem;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(27, 58, 92, 0.15);
}

/* ===== TRUST BAR ===== */
.trust-bar {
    padding: 48px 32px;
    background: var(--bg-white);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.trust-container {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.trust-title {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-light);
    margin-bottom: 28px;
    font-weight: 700;
}

.trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.trust-logos img {
    height: 45px;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all 0.3s ease;
}

.trust-logos img:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--light-blue);
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-blue);
}

/* ===== SECTION STYLES ===== */
.section {
    padding: 100px 32px;
}

.section-light {
    background: var(--bg-light);
}

.section-white {
    background: var(--bg-white);
}

.section-blue {
    background: var(--primary-blue);
    color: white;
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.section-header h2 span {
    color: var(--primary-gold);
}

.section-header p {
    font-size: 1.3rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.section-blue .section-header h2 {
    color: white;
}

.section-blue .section-header h2 span {
    color: var(--primary-gold);
}

.section-blue .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

/* ===== JOURNALS GRID ===== */
.journals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 24px;
}

.journal-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 14px;
    padding: 28px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.journal-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(27, 58, 92, 0.12);
    border-color: var(--primary-gold);
}

.journal-card .icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 18px;
    background: var(--light-blue);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.journal-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-dark);
}

/* ===== CONFERENCES ===== */
.conferences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}

.conference-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 36px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.conference-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-gold));
}

.conference-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(27, 58, 92, 0.12);
}

.conference-card .badge {
    display: inline-block;
    padding: 6px 14px;
    background: var(--light-blue);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 18px;
}

.conference-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 14px;
    line-height: 1.4;
}

.conference-card p {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 24px;
    line-height: 1.7;
}

.conference-card .btn-link {
    color: var(--primary-gold);
    font-weight: 700;
    text-decoration: none;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s ease;
}

.conference-card .btn-link:hover {
    gap: 10px;
}

/* ===== SERVICES ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 36px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: block;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(27, 58, 92, 0.12);
    border-color: var(--primary-gold);
}

.service-card .icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--light-blue), var(--bg-cream));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 14px;
}

.service-card p {
    font-size: 1.15rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-card .btn-link {
    color: var(--primary-gold);
    font-weight: 700;
    text-decoration: none;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s ease;
}

.service-card .btn-link:hover {
    gap: 10px;
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 28px;
}

.testimonial-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 36px;
    position: relative;
}

.testimonial-card .quote-icon {
    font-size: 2.4rem;
    color: var(--primary-gold);
    margin-bottom: 18px;
}

.testimonial-card p {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-style: italic;
    margin-bottom: 24px;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-author .avatar {
    width: 52px;
    height: 52px;
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary-blue);
    font-size: 1.2rem;
}

.testimonial-author .info h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
}

.testimonial-author .info span {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* ===== ABOUT ===== */
.about-intro {
    text-align: center;
    margin-bottom: 48px;
}

.about-intro p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.about-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s ease;
}

.about-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.about-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: 18px;
}

.about-card p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
}

/* ===== CONTACT ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
}

.contact-item .icon {
    width: 56px;
    height: 56px;
    background: var(--light-blue);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 6px;
}

.contact-item p {
    font-size: 1.05rem;
    color: var(--text-light);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-form input,
.contact-form textarea {
    padding: 16px 20px;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    font-size: 1.05rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
    background: var(--bg-white);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(27, 58, 92, 0.08);
}

.contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark-blue);
    color: white;
    padding: 72px 32px 28px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand img {
    height: 100px;
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 14px;
}

.social-links a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-links a:hover {
    background: var(--primary-gold);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--primary-gold);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--primary-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: #25D366;
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
    transition: all 0.3s ease;
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.45);
}

.whatsapp-float svg {
    width: 26px;
    height: 26px;
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35); }
    50% { box-shadow: 0 8px 35px rgba(37, 211, 102, 0.55); }
}

/* ===== PRICING TIERS (Service Pages) ===== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.pricing-card {
    background: var(--bg-white);
    border: 2px solid var(--border-light);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card.popular {
    border-color: var(--primary-gold);
    transform: scale(1.03);
    box-shadow: 0 16px 48px rgba(200, 169, 81, 0.2);
}

.pricing-card.best-value {
    border-color: var(--primary-blue);
}

.pricing-card .badge-label {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: white;
}

.pricing-card .badge-label.popular-badge {
    background: var(--primary-gold);
}

.pricing-card .badge-label.value-badge {
    background: var(--primary-blue);
}

.pricing-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: 24px;
}

.pricing-card ul {
    list-style: none;
    text-align: left;
    margin-bottom: 28px;
}

.pricing-card ul li {
    padding: 8px 0;
    font-size: 1.05rem;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border-light);
}

.pricing-card ul li:last-child {
    border-bottom: none;
}

.pricing-card .delivery {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-top: 16px;
    padding-top: 16px;
    border-top: 2px solid var(--border-light);
}

/* ===== SERVICE PAGE HERO ===== */
.service-hero {
    padding: 160px 32px 80px;
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--light-blue) 100%);
    text-align: center;
}

.service-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.service-hero p {
    font-size: 1.3rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content p {
        margin: 0 auto 32px;
    }
    .hero-stats {
        justify-content: center;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-image {
        display: none;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 16px;
    }
    .nav-links {
        display: none;
    }
    .hero-content h1 {
        font-size: 2.4rem;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== MOBILE MENU ===== */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--primary-blue);
    margin: 5px 0;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
}


/* ===== QUOTE REQUEST SECTION ===== */
.quote-request-section {
    padding: 80px 32px;
}

.quote-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 48px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.quote-option-card {
    background: var(--bg-white);
    border: 2px solid var(--border-light);
    border-radius: 16px;
    padding: 48px 36px;
    text-align: center;
    transition: all 0.3s ease;
}

.quote-option-card:hover {
    border-color: var(--primary-gold);
    box-shadow: 0 12px 40px rgba(200, 169, 81, 0.15);
    transform: translateY(-4px);
}

.quote-icon-large {
    font-size: 3rem;
    margin-bottom: 20px;
}

.quote-option-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 12px;
}

.quote-option-card p {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.7;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-whatsapp:hover {
    background: #1da851;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

@media (max-width: 768px) {
    .quote-options {
        grid-template-columns: 1fr;
    }
}

/* ===== RTL FIXES ===== */
[dir="rtl"] .pricing-card ul {
    text-align: right;
}

[dir="rtl"] .service-card {
    text-align: right;
}

[dir="rtl"] .quote-option-card {
    text-align: center;
}

/* ===== MOBILE MENU FUNCTIONALITY ===== */
.nav-links.active {
    display: flex !important;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.99);
    backdrop-filter: blur(10px);
    padding: 24px 32px;
    box-shadow: 0 8px 30px rgba(27, 58, 92, 0.12);
    gap: 16px;
    border-top: 1px solid var(--border-light);
    z-index: 999;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

@media (max-width: 768px) {
    .nav-right {
        display: none;
    }
    .nav-right.mobile-show {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: calc(100% + 200px);
        left: 0;
        right: 0;
        background: white;
        padding: 16px 32px;
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }
    .hero-buttons {
        flex-wrap: wrap;
        gap: 12px;
    }
    .btn-lg {
        padding: 14px 24px;
        font-size: 1rem;
    }
}

/* ===== SECTION BLUE TEXT ===== */
.section-blue {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: white;
}

.section-blue h2 {
    color: white;
}

.section-blue h2 span {
    color: var(--primary-gold);
}