/* MultChat - Landing Page Styles */

.gradient-bg {
    background: linear-gradient(135deg, #009264 0%, #21CFA3 100%);
}

.multchat-gradient {
    background: linear-gradient(135deg, #009264 0%, #21CFA3 100%);
}

.diagonal-bg {
    background: linear-gradient(135deg, #009264 0%, #21CFA3 100%);
    clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.text-gradient {
    background: linear-gradient(135deg, #009264 0%, #21CFA3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.phone-mockup {
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.2));
}

/* Melhorias para botões de formulário */
button[type="submit"] {
    transition: all 0.2s ease;
}

button[type="submit"]:disabled {
    cursor: not-allowed;
    opacity: 0.8;
}

.btn-loading {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Estilos para verificação de segurança (captcha) */
#captcha-question {
    font-family: 'Courier New', monospace;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

#captcha-answer {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

#captcha-answer:focus {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 146, 100, 0.2);
}

/* Estilos para navegação ativa */
.nav-link.active {
    color: #009264 !important;
    font-weight: 600;
    position: relative;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: #009264;
    border-radius: 1px;
}

.mobile-nav-link.active {
    color: #009264 !important;
    font-weight: 600;
    background: rgba(0, 146, 100, 0.1);
    border-radius: 8px;
    transform: translateX(8px);
}

.mobile-nav-link.active i {
    color: #009264 !important;
}

/* Plans Slider Styles */
.plans-slider-container {
    padding: 30px 0;
    overflow: hidden;
    position: relative;
    margin: 20px 0;
    width: 100%;
}

.plans-slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 0;
    width: 100%;
}

.plan-slide {
    flex: 0 0 100%;
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
    min-height: 100%;
}

.plan-slide > div {
    height: 100%;
    min-height: 500px;
    margin-top: 20px;
}

@media (min-width: 768px) {
    .plans-slider-container {
        padding: 40px 0;
        margin: 40px 0;
    }
    .plans-slider {
        gap: 24px;
    }
    .plan-slide {
        flex: 0 0 calc(50% - 12px);
        width: calc(50% - 12px);
        padding: 0;
    }
    .plan-slide > div {
        margin-top: 0;
    }
}

@media (min-width: 1024px) {
    .plans-slider-container {
        padding: 60px 0;
        margin: 60px 0;
    }
    .plan-slide {
        flex: 0 0 calc(33.333% - 16px);
        width: calc(33.333% - 16px);
    }
}

.modal-overlay {
    backdrop-filter: blur(12px);
    animation: fadeIn 0.4s ease-out;
    padding: 1rem;
}

.modal-container {
    animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-container::-webkit-scrollbar {
    width: 6px;
}

.modal-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.modal-container::-webkit-scrollbar-thumb {
    background: rgba(0, 146, 100, 0.3);
    border-radius: 3px;
}

.modal-container::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 146, 100, 0.5);
}

.modal-container {
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 146, 100, 0.3) rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
    .modal-overlay {
        padding: 0.5rem;
        align-items: flex-start;
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
    
    .modal-container {
        max-height: calc(100vh - 4rem);
        margin: 0;
    }
    
    .modal-container::-webkit-scrollbar {
        width: 4px;
    }
}

.modal-close {
    transition: all 0.2s ease;
}

.modal-close:hover {
    background-color: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    transform: scale(1.1);
}

.form-input {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.form-input:focus {
    border-color: #21CFA3;
    box-shadow: 0 0 0 3px rgba(33, 207, 163, 0.1);
    background-color: white;
    transform: translateY(-1px);
}

.form-input:hover {
    border-color: #e5e7eb;
}

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 1rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 3rem;
}

.btn-register {
    background: linear-gradient(135deg, #009264 0%, #21CFA3 100%);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-register:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-register:hover:before {
    left: 100%;
}

.btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(0, 146, 100, 0.4);
}

.btn-register:active {
    transform: translateY(0);
}

.btn-register:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

@keyframes fadeIn {
    from { 
        opacity: 0;
        backdrop-filter: blur(0px);
    }
    to { 
        opacity: 1;
        backdrop-filter: blur(12px);
    }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(60px) scale(0.95);
    }
    to { 
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}