/* BMEN — estilos de la página pública (landing) */
/* ===== Navbar ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base), box-shadow var(--transition-base), height var(--transition-base);
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
}
.navbar.scrolled {
    background: rgba(255,255,255,0.97);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    height: 64px;
}
.nav-container {
    width: 100%;
    max-width: 1200px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 20px;
    color: var(--color-text);
    letter-spacing: -0.3px;
    transition: opacity var(--transition-fast);
}
.nav-logo:hover {
    opacity: 0.8;
}
.nav-logo-img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
}
.nav-logo-text {
    font-weight: 700;
    font-size: 20px;
}
.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-link {
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}
.nav-link:hover {
    color: var(--color-text);
    background: var(--color-surface-alt);
}
.nav-link-cta {
    background: var(--color-primary);
    color: white;
    padding: 8px 18px;
}
.nav-link-cta:hover {
    background: var(--color-primary-dark);
    color: white;
}
.nav-link-whatsapp {
    background: #25D366;
    color: white;
    padding: 8px 16px;
    border-radius: 999px;
}
.nav-link-whatsapp:hover {
    background: #128C7E;
    color: white;
    transform: scale(1.03);
}
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
    cursor: pointer;
    background: none;
    border: none;
}
.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}
.nav-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}
/* ===== Hero ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 24px 60px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0fdf4 100%);
    position: relative;
    overflow: hidden;
}
.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
}
.hero-bg-shapes .shape-1 {
    width: 400px;
    height: 400px;
    background: var(--color-primary);
    top: -100px;
    right: -100px;
}
.hero-bg-shapes .shape-2 {
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    bottom: -50px;
    left: -50px;
}
.hero-bg-shapes .shape-3 {
    width: 200px;
    height: 200px;
    background: #8B5CF6;
    top: 40%;
    right: 10%;
}
.hero-content {
    max-width: 800px;
    text-align: center;
    position: relative;
    z-index: 2;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    animation: fade-in-down 0.6s ease both;
}
.hero-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-success);
    animation: pulse-soft 2s ease infinite;
}
.hero-title {
    font-size: clamp(32px, 6vw, 56px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin-bottom: 20px;
    animation: fade-in-up 0.6s ease 0.1s both;
}
.hero-title .highlight {
    color: var(--color-primary);
    position: relative;
}
.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 8px;
    background: rgba(14,165,233,0.2);
    border-radius: 4px;
    z-index: -1;
}
.hero-subtitle {
    font-size: clamp(16px, 2.5vw, 20px);
    color: var(--color-text-muted);
    max-width: 560px;
    margin: 0 auto 32px;
    line-height: 1.6;
    animation: fade-in-up 0.6s ease 0.2s both;
}
.hero-ctas {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fade-in-up 0.6s ease 0.3s both;
}
.hero-cta-primary {
    padding: 14px 28px;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 15px;
    box-shadow: 0 8px 24px rgba(14,165,233,0.3);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}
.hero-cta-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(14,165,233,0.4);
}
.hero-cta-secondary {
    padding: 14px 28px;
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition-base);
    cursor: pointer;
}
.hero-cta-secondary:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}
.hero-visual {
    margin-top: 48px;
    animation: fade-in 0.8s ease 0.4s both;
}
.hero-visual-inner {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
    position: relative;
}
.hero-visual-mock {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.hero-visual-mock::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}
.hero-visual-mock-content {
    color: white;
    text-align: center;
    z-index: 2;
}
.hero-visual-mock-icon {
    font-size: 48px;
    margin-bottom: 8px;
}
.hero-visual-mock-text {
    font-size: 18px;
    font-weight: 600;
    opacity: 0.9;
}
.hero-visual-mock-sub {
    font-size: 13px;
    opacity: 0.7;
    margin-top: 4px;
}
.hero-scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: var(--color-text-light);
    font-size: 12px;
    animation: bounce 2s ease infinite;
}
.hero-scroll-hint-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--color-text-light);
    border-bottom: 2px solid var(--color-text-light);
    transform: rotate(45deg);
}
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes fade-in-down {
    from {
        opacity: 0;
        transform: translateY(-16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}
/* ===== Section servicios ===== */
.servicios-section {
    padding: 80px 24px;
    background: var(--color-surface);
}
.servicios-header {
    text-align: center;
    margin-bottom: 48px;
}
.servicios-title {
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 8px;
}
.servicios-subtitle {
    color: var(--color-text-muted);
    font-size: 16px;
    max-width: 500px;
    margin: 0 auto;
}
.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}
.servicio-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}
.servicio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}
.servicio-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}
.servicio-card:hover::before {
    transform: scaleX(1);
}
.servicio-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 16px;
    color: white;
}
.servicio-icon-blue { background: var(--color-primary); }
.servicio-icon-green { background: var(--color-success); }
.servicio-icon-purple { background: #8B5CF6; }
.servicio-icon-amber { background: var(--color-warning); }
.servicio-icon-rose { background: #F43F5E; }
.servicio-icon-cyan { background: #06B6D4; }
.servicio-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 8px;
}
.servicio-desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 16px;
}
.servicio-price {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}
/* ===== Features ===== */
.features-section {
    padding: 80px 24px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}
.features-header {
    text-align: center;
    margin-bottom: 48px;
}
.features-title {
    font-size: clamp(24px, 4vw, 34px);
    font-weight: 700;
    margin-bottom: 8px;
}
.features-subtitle {
    color: var(--color-text-muted);
    font-size: 16px;
    max-width: 500px;
    margin: 0 auto;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}
.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    transition: all var(--transition-base);
}
.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.feature-icon {
    font-size: 32px;
    margin-bottom: 12px;
}
.feature-name {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 4px;
}
.feature-desc {
    font-size: 13px;
    color: var(--color-text-muted);
}
/* ===== Testimonios ===== */
.testimonials-section {
    padding: 80px 24px;
    background: var(--color-surface);
}
.testimonials-header {
    text-align: center;
    margin-bottom: 48px;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}
.testimonial-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    position: relative;
}
.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 12px;
    left: 16px;
    font-size: 48px;
    color: var(--color-primary);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial-text {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 10px;
}
.testimonial-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
}
.testimonial-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
}
.testimonial-role {
    font-size: 12px;
    color: var(--color-text-muted);
}
/* ===== CTA final ===== */
.cta-section {
    padding: 80px 24px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    text-align: center;
}
.cta-title {
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
}
.cta-subtitle {
    font-size: 16px;
    color: rgba(255,255,255,0.85);
    max-width: 480px;
    margin: 0 auto 32px;
}
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: white;
    color: var(--color-primary);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 15px;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}
.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}
/* ===== Footer ===== */
.footer {
    background: #0f172a;
    color: rgba(255,255,255,0.7);
    padding: 32px 24px;
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255,255,255,0.8);
}
.footer-brand img {
    width: 24px;
    height: 24px;
    border-radius: 4px;
}
.footer-brand span {
    color: rgba(255,255,255,0.6);
}
.footer-links {
    display: flex;
    gap: 20px;
}
.footer-links a {
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    transition: color var(--transition-fast);
}
.footer-links a:hover {
    color: white;
}
.footer-copy {
    font-size: 12px;
    color: rgba(255,255,255,0.4);
}
/* ==========================================
   LOGIN PAGE — VERSIÓN MEJORADA
   ========================================== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: 
        radial-gradient(circle at top left, rgba(14, 165, 233, 0.12), transparent 45%),
        linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 20px;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: 
        0 20px 50px rgba(15, 23, 42, 0.12),
        0 8px 20px rgba(15, 23, 42, 0.06);
    padding: 36px 28px;
    border: 2px solid var(--color-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.login-card:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 24px 60px rgba(15, 23, 42, 0.15),
        0 10px 24px rgba(15, 23, 42, 0.08);
    border-color: var(--color-primary);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header img {
    margin: 0 auto 14px;
    width: 64px;
    height: 64px;
    border-radius: 14px;
    object-fit: contain;
    display: block;
}

.login-title {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 6px;
}

.login-subtitle {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-top: 0;
    line-height: 1.5;
}

.login-form {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.login-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.login-form .form-label {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text);
}

.login-form .form-input {
    width: 100%;
    padding: 13px 15px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 15px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    outline: none;
    background: transparent;
    color: var(--color-text);
}

.login-form .form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.7;
}

.login-form .form-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
    background: rgba(255, 255, 255, 0.8);
}

.login-form .btn {
    margin-top: 6px;
    width: 100%;
    padding: 13px;
    font-size: 15.5px;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
}

.login-form .btn-primary {
    background: var(--color-primary);
    color: white;
    font-weight: 600;
    transition: all 0.25s ease;
}

.login-form .btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(14, 165, 233, 0.3);
}

.login-footer {
    text-align: center;
    margin-top: 26px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.login-footer a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
}

.login-footer a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.login-alert {
    padding: 14px 16px;
    border-radius: var(--radius-md);
    font-size: 14px;
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    gap: 10px;
    line-height: 1.5;
    border: 1px solid transparent;
}

.login-alert-error {
    background: var(--color-danger-bg);
    color: #991B1B;
    border-color: #FECACA;
}

.alert-icon {
    font-size: 18px;
    flex-shrink: 0;
}

/* === RESPONSIVO — CELULAR === */
@media (max-width: 480px) {
    .login-page {
        padding: 16px;
    }

    .login-card {
        padding: 28px 20px;
    }

    .login-header img {
        width: 56px;
        height: 56px;
    }

    .login-title {
        font-size: 1.3rem;
    }

    .login-form .form-input {
        padding: 12px 14px;
        font-size: 16px;
    }
}
/* ===== Animaciones de scroll ===== */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-left {
    opacity: 0;
    transform: translateX(-24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}