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

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    background: #f8f9fa;
    font-size: 16px;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* ===== HEADER ===== */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    color: #1a73e8;
}

.logo i { font-size: 22px; }

.nav { display: none; }
.btn-whatsapp-header { display: none; }

.hamburger {
    font-size: 26px;
    cursor: pointer;
    color: #333;
    padding: 4px;
}

.mobile-menu {
    display: none;
    flex-direction: column;
    background: white;
    border-top: 1px solid #eee;
}

.mobile-menu a {
    padding: 14px 20px;
    text-decoration: none;
    color: #333;
    border-bottom: 1px solid #f0f0f0;
    font-size: 16px;
    font-weight: 500;
}

.mobile-menu.active { display: flex; }

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, #1a73e8 0%, #0d47a1 100%);
    color: white;
    padding: 36px 0 32px;
}

.hero-badge {
    background: rgba(255,255,255,0.2);
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    margin-bottom: 14px;
}

.hero h1 {
    font-size: 30px;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 14px;
}

.hero h1 span { color: #FFD700; }

.hero p {
    font-size: 15px;
    opacity: 0.9;
    margin-bottom: 24px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.btn-primary {
    background: #FFD700;
    color: #333;
    padding: 16px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 17px;
    text-align: center;
    display: block;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    padding: 16px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.stat {
    background: rgba(255,255,255,0.15);
    border-radius: 12px;
    padding: 12px;
    text-align: center;
}

.stat strong {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: #FFD700;
}

.stat span { font-size: 12px; opacity: 0.85; }

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 28px; }
.section-header h2 { font-size: 26px; font-weight: 700; color: #1a1a1a; margin-bottom: 8px; }
.section-header p { font-size: 14px; color: #666; }

/* ===== CATEGORIES ===== */
.categories { padding: 40px 0; background: #fff; }

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.center-card { grid-column: auto; }

.category-card {
    background: #f0f4ff;
    border-radius: 16px;
    padding: 22px 16px;
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid transparent;
    text-align: center;
    -webkit-tap-highlight-color: transparent;
}

.category-card:active {
    border-color: #1a73e8;
    transform: scale(0.97);
    background: #e8f0fe;
}

.category-icon { font-size: 40px; margin-bottom: 10px; }
.category-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 5px; color: #1a1a1a; }
.category-card p { font-size: 12px; color: #666; margin-bottom: 10px; }

.provider-count {
    background: #1a73e8;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

/* ===== MODAL ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 2000;
    align-items: flex-end;
    justify-content: center;
}

.modal-overlay.active { display: flex; }

.modal {
    background: white;
    border-radius: 24px 24px 0 0;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 20px 16px 30px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
}

.modal-header h2 { font-size: 20px; color: #1a1a1a; }

.modal-close {
    background: #f0f0f0;
    border: none;
    width: 36px; height: 36px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.provider-card {
    background: #f8f9fa;
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 14px;
}

.provider-top {
    display: flex;
    gap: 14px;
    align-items: center;
    margin-bottom: 14px;
}

.provider-avatar {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1a73e8, #0d47a1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
    font-weight: 700;
    flex-shrink: 0;
}

.provider-info h3 { font-size: 16px; font-weight: 600; color: #1a1a1a; margin-bottom: 3px; }
.provider-rating { color: #f5a623; font-size: 13px; margin-bottom: 3px; }
.provider-exp { font-size: 12px; color: #666; }

.provider-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.tag { background: #e8f0fe; color: #1a73e8; padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 500; }

.provider-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.btn-call {
    background: #1a73e8;
    color: white;
    padding: 14px 10px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-wa {
    background: #25D366;
    color: white;
    padding: 14px 10px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* ===== HOW IT WORKS ===== */
.how-it-works { padding: 40px 0; background: #f8f9fa; }

.steps-grid { display: flex; flex-direction: column; gap: 16px; }

.step {
    background: white;
    border-radius: 16px;
    padding: 24px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

.step-number {
    background: #1a73e8;
    color: white;
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    flex-shrink: 0;
}

.step-icon { font-size: 32px; flex-shrink: 0; }
.step-arrow { display: none; }
.step h3 { font-size: 16px; font-weight: 600; margin-bottom: 4px; color: #1a1a1a; }
.step p { font-size: 13px; color: #666; line-height: 1.5; }

/* ===== REVIEWS ===== */
.reviews { padding: 40px 0; background: white; }

.reviews-grid { display: flex; flex-direction: column; gap: 16px; }

.review-card {
    background: #f8f9fa;
    border-radius: 16px;
    padding: 20px;
    border-left: 4px solid #1a73e8;
}

.stars { font-size: 18px; margin-bottom: 10px; }
.review-card p { font-size: 14px; color: #444; line-height: 1.7; margin-bottom: 16px; font-style: italic; }

.reviewer { display: flex; align-items: center; gap: 12px; }

.reviewer-avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1a73e8, #0d47a1);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
}

.reviewer strong { display: block; font-size: 14px; color: #1a1a1a; }
.reviewer span { font-size: 12px; color: #888; }

/* ===== CTA ===== */
.cta {
    background: linear-gradient(135deg, #1a73e8 0%, #0d47a1 100%);
    padding: 40px 0;
    text-align: center;
    color: white;
}

.cta h2 { font-size: 26px; font-weight: 700; margin-bottom: 10px; }
.cta p { font-size: 15px; opacity: 0.9; margin-bottom: 24px; }

.cta-buttons { display: flex; flex-direction: column; gap: 12px; }

.btn-whatsapp-large {
    background: #25D366;
    color: white;
    padding: 18px;
    border-radius: 14px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-call-large {
    background: white;
    color: #1a73e8;
    padding: 18px;
    border-radius: 14px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* ===== CONTACT ===== */
.contact { padding: 40px 0; background: #f8f9fa; }

.contact-grid { display: flex; flex-direction: column; gap: 14px; }

.contact-card {
    background: white;
    border-radius: 16px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

.contact-card i { font-size: 32px; color: #1a73e8; flex-shrink: 0; }
.contact-card i.fa-whatsapp { color: #25D366; }
.contact-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 2px; }
.contact-card p { font-size: 14px; color: #666; margin-bottom: 0; }

.contact-btn {
    margin-left: auto;
    background: #1a73e8;
    color: white;
    padding: 10px 18px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
}

/* ===== FOOTER ===== */
.footer { background: #1a1a1a; color: white; padding: 30px 0 20px; }

.footer-content { text-align: center; padding-bottom: 16px; border-bottom: 1px solid #333; }

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #FFD700;
}

.footer-content p { color: #aaa; font-size: 13px; margin-bottom: 16px; }

.footer-links { display: flex; gap: 20px; justify-content: center; }
.footer-links a { color: #aaa; text-decoration: none; font-size: 13px; }

.footer-bottom { text-align: center; padding-top: 16px; color: #666; font-size: 12px; }

/* ===== FLOATING BOTTOM BAR ===== */
.bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    z-index: 999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}

.bottom-bar a {
    padding: 16px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: white;
}

.bottom-bar .call-btn { background: #1a73e8; }
.bottom-bar .wa-btn { background: #25D366; }

body { padding-bottom: 60px; }

/* ===== DESKTOP ===== */
@media (min-width: 768px) {
    .nav { display: flex; gap: 25px; }
    .nav a { text-decoration: none; color: #555; font-weight: 500; font-size: 14px; }
    .nav a:hover { color: #1a73e8; }
    .btn-whatsapp-header {
        display: flex;
        background: #25D366;
        color: white;
        padding: 10px 20px;
        border-radius: 25px;
        text-decoration: none;
        font-size: 14px;
        font-weight: 600;
        align-items: center;
        gap: 8px;
    }
    .hamburger { display: none; }
    .hero { padding: 80px 0; }
    .hero h1 { font-size: 48px; }
    .hero-buttons { flex-direction: row; }
    .btn-primary, .btn-whatsapp { display: inline-flex; width: auto; padding: 15px 35px; border-radius: 30px; }
    .hero-stats { grid-template-columns: repeat(4, 1fr); }
    .stat { background: none; padding: 0; }
    .category-grid { grid-template-columns: repeat(3, 1fr); }
    .center-card { grid-column: 2; }
    .steps-grid { flex-direction: row; align-items: center; }
    .step { flex-direction: column; text-align: center; }
    .step-arrow { display: block; font-size: 32px; color: #1a73e8; }
    .reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
    .cta-buttons { flex-direction: row; justify-content: center; }
    .contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
    .contact-card { flex-direction: column; text-align: center; }
    .contact-btn { margin-left: 0; }
    .bottom-bar { display: none; }
    body { padding-bottom: 0; }
}