/* --- CSS Reset & Variables --- */
:root {
    --primary: #FF5A00; /* High-impact Orange/Red for CTA */
    --primary-dark: #E04D00;
    --secondary: #111827; /* Deep dark for text/headings */
    --whatsapp: #25D366;
    --whatsapp-dark: #1EBE5D;
    --bg-light: #F9FAFB;
    --white: #FFFFFF;
    --text-muted: #6B7280;
    --border: #E5E7EB;
    --success: #10B981;
    --danger: #EF4444;
    
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Announcement Bar --- */
.announcement-bar {
    background-color: var(--danger);
    color: var(--white);
    text-align: center;
    padding: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    animation: pulseBg 2s infinite;
}
@keyframes pulseBg {
    0% { background-color: var(--danger); }
    50% { background-color: #DC2626; }
    100% { background-color: var(--danger); }
}

/* --- Header --- */
.header {
    background: var(--white);
    padding: 15px 0;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo img {
    height: 50px;
    width: auto;
}
.header-contact {
    display: flex;
    gap: 15px;
}
.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
}
.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

/* --- Buttons --- */
.btn-whatsapp {
    background: var(--whatsapp);
    color: var(--white);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}
.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-2px);
}
.btn-primary {
    background: var(--primary);
    color: var(--white);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(255, 90, 0, 0.4);
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}
.btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* --- Hero Section --- */
.hero {
    position: relative;
    background: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    padding: 80px 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}
.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(90deg, rgba(17,24,39,0.9) 0%, rgba(17,24,39,0.7) 100%);
}
.hero-container {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
    width: 100%;
}
.hero-content {
    flex: 1;
    color: var(--white);
}
.trust-badges-top {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}
.trust-badges-top span {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
}
.trust-badges-top i { color: var(--success); }
.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
}
.hero-title span {
    color: var(--primary);
}
.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #D1D5DB;
}
.hero-bullets ul li {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.hero-bullets i {
    color: var(--success);
    font-size: 1.3rem;
}
.desktop-only { display: flex; }
.mobile-only { display: none; }

/* --- Hero Form --- */
.hero-form-container {
    flex: 0 0 400px;
}
.form-card {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    border-top: 5px solid var(--primary);
}
.form-card h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 5px;
}
.form-card p {
    text-align: center;
    color: var(--danger);
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 0.9rem;
}
.form-group {
    margin-bottom: 15px;
}
.form-row {
    display: flex;
    gap: 15px;
}
.form-group.half {
    flex: 1;
}
.form-card input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border 0.3s;
}
.form-card input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 90, 0, 0.1);
}
.btn-submit {
    width: 100%;
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 15px;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-heading);
    transition: background 0.3s;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}
.btn-submit:hover {
    background: var(--primary-dark);
}
.form-trust {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.form-trust i { color: var(--success); }

/* --- Social Proof --- */
.social-proof {
    background: var(--white);
    padding: 40px 0;
    border-bottom: 1px solid var(--border);
}
.proof-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: center;
    gap: 20px;
}
.proof-item h2 {
    font-size: 2.5rem;
    color: var(--secondary);
}
.proof-item p {
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* --- Services --- */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}
.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}
.section-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
}
.services {
    padding: 80px 0;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid var(--border);
}
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}
.service-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 90, 0, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}
.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}
.service-card p {
    color: var(--text-muted);
}

/* --- Pain + Solution --- */
.pain-solution {
    padding: 80px 0;
    background: var(--white);
}
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
.comparison-card {
    padding: 40px;
    border-radius: 12px;
}
.comparison-card.bad {
    background: #FEF2F2;
    border: 1px solid #FECACA;
}
.comparison-card.good {
    background: #ECFDF5;
    border: 1px solid #A7F3D0;
    box-shadow: var(--shadow-lg);
    position: relative;
}
.comparison-card.good::before {
    content: "Recommended";
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--success);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}
.comparison-card h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}
.comparison-card.bad h3 { color: var(--danger); }
.comparison-card.good h3 { color: var(--success); }
.comparison-card ul li {
    margin-bottom: 20px;
    font-size: 1.1rem;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}
.comparison-card.bad i { color: var(--danger); margin-top: 5px; }
.comparison-card.good i { color: var(--success); margin-top: 5px;}

/* --- Why Us --- */
.why-us {
    padding: 80px 0;
}
.trust-triggers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.trigger {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-md);
}
.trigger img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}
.trigger h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}
.trigger p {
    color: var(--text-muted);
}

/* --- Certifications --- */
.certifications {
    padding: 80px 0;
    background: var(--white);
}
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}
.cert-card {
    background: var(--bg-light);
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border);
    transition: transform 0.3s, box-shadow 0.3s;
}
.cert-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: #D4A017;
}
.cert-badge {
    width: 90px;
    height: 90px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #F7DC6F, #D4A017, #B8860B);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(212, 160, 23, 0.4);
}
.cert-badge img {
    border-radius: 50%;
    border: 3px solid var(--white);
}
.cert-card h4 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: #1B2A4A;
}
.cert-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* --- Testimonials --- */
.testimonials {
    padding: 80px 0;
    background: var(--white);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.testimonial-card {
    background: var(--bg-light);
    padding: 35px 30px;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}
.testimonial-card::before {
    content: "\201C";
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 4rem;
    color: rgba(255, 90, 0, 0.15);
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.stars {
    margin-bottom: 15px;
}
.stars i {
    color: #FFD700;
    font-size: 1.1rem;
    margin-right: 2px;
}
.review-text {
    font-size: 1rem;
    color: #374151;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}
.reviewer {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid var(--border);
    padding-top: 15px;
}
.reviewer-avatar i {
    font-size: 2.5rem;
    color: var(--primary);
}
.reviewer-info h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 2px;
}
.reviewer-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* --- Final CTA --- */
.final-cta {
    background: var(--secondary);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}
.cta-container h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}
.cta-container p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #9CA3AF;
}
.cta-container strong {
    color: var(--primary);
}
.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* --- Footer --- */
.footer {
    background: #000;
    color: var(--white);
    padding: 60px 0 20px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}
.footer-logo {
    height: 50px;
    filter: brightness(0) invert(1);
    margin-bottom: 20px;
}
.footer-about p {
    color: #9CA3AF;
    margin-bottom: 20px;
    max-width: 500px;
}
.footer-badges span {
    display: inline-block;
    background: #1F2937;
    padding: 8px 15px;
    border-radius: 4px;
    margin-right: 10px;
    font-size: 0.9rem;
}
.footer-social {
    margin-top: 25px;
}
.footer-social h3 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.1rem;
}
.social-icons {
    display: flex;
    gap: 15px;
}
.social-icons a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: #1F2937;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    transition: all 0.3s;
}
.social-icons a:hover {
    transform: translateY(-3px);
}
.social-icons a[title="Instagram"]:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}
.social-icons a[title="Facebook"]:hover {
    background: #1877F2;
}
.social-icons a[title="YouTube"]:hover {
    background: #FF0000;
}
.social-icons a[title="X (Twitter)"]:hover {
    background: #333;
}
.footer-contact h3 {
    margin-bottom: 20px;
    color: var(--primary);
}
.footer-contact ul li {
    margin-bottom: 15px;
    color: #9CA3AF;
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-contact i {
    color: var(--primary);
}
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #1F2937;
    color: #6B7280;
    font-size: 0.9rem;
}
.footer-bottom a {
    color: #6B7280;
}
.footer-bottom a:hover {
    color: var(--white);
}

/* --- Mobile Sticky Buttons --- */
.mobile-sticky-buttons {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}
.mobile-sticky-buttons a {
    flex: 1;
    text-align: center;
    padding: 15px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}
.sticky-call { background: var(--primary); }
.sticky-wa { background: var(--whatsapp); }

/* --- Responsive --- */
@media (max-width: 992px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    .hero-bullets ul li {
        justify-content: center;
    }
    .trust-badges-top {
        justify-content: center;
    }
    .hero-form-container {
        width: 100%;
        flex: auto;
    }
    .comparison-grid, .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .desktop-only { display: none; }
    .mobile-only { display: flex; justify-content: center; gap: 15px; margin-top: 30px; }
    
    .mobile-sticky-buttons {
        display: flex;
    }
    body {
        padding-bottom: 60px;
    }
    .hero {
        padding: 40px 0;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .cta-buttons {
        flex-direction: column;
    }
    .proof-item h2 {
        font-size: 2rem;
    }
    .cert-grid {
        grid-template-columns: 1fr 1fr;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .section-header h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .cert-grid {
        grid-template-columns: 1fr;
    }
}