/* Reset e configurações base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Hero Section com gradiente apaixonante */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,
        #0f0c29 0%,
        #302b63 25%,
        #24243e 50%,
        #8e2d59 75%,
        #c94b4b 100%
    );
    position: relative;
    padding: 40px 20px;
    overflow: hidden;
}

/* Efeito de brilho animado no fundo */
.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle at center,
        rgba(255, 105, 180, 0.15) 0%,
        rgba(147, 51, 234, 0.1) 25%,
        transparent 50%
    );
    animation: rotate 20s linear infinite;
    pointer-events: none;
}

/* Partículas de coração flutuantes */
.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20% 30%, rgba(255, 182, 193, 0.3), transparent),
        radial-gradient(2px 2px at 60% 70%, rgba(255, 105, 180, 0.3), transparent),
        radial-gradient(1px 1px at 50% 50%, rgba(219, 112, 147, 0.3), transparent),
        radial-gradient(1px 1px at 80% 10%, rgba(255, 192, 203, 0.3), transparent),
        radial-gradient(2px 2px at 90% 60%, rgba(255, 105, 180, 0.3), transparent),
        radial-gradient(1px 1px at 33% 80%, rgba(255, 182, 193, 0.3), transparent);
    background-size: 200% 200%;
    background-position: 0% 0%;
    animation: sparkle 15s ease-in-out infinite;
    pointer-events: none;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes sparkle {
    0%, 100% {
        background-position: 0% 0%;
        opacity: 0.8;
    }
    50% {
        background-position: 100% 100%;
        opacity: 1;
    }
}

/* Container centralizado */
.container {
    max-width: 900px;
    width: 100%;
    text-align: center;
    z-index: 1;
}

/* Logo */
.logo-container {
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    animation: fadeInDown 1s ease-out;
}

.logo {
    max-width: 200px;
    height: auto;
    border-radius: 15px;
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(255, 165, 0, 0.3);
    transition: all 0.3s ease;
    filter: brightness(1.05);
}

.logo:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow:
        0 15px 40px rgba(0, 0, 0, 0.6),
        0 0 50px rgba(255, 165, 0, 0.5);
    filter: brightness(1.1);
}

/* Título principal */
.main-heading {
    font-size: 4rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 50px;
    text-shadow:
        0 0 20px rgba(255, 105, 180, 0.5),
        0 0 40px rgba(255, 105, 180, 0.3),
        0 4px 10px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
    animation: fadeInUp 1s ease-out 0.3s backwards, textGlow 3s ease-in-out infinite alternate;
}

@keyframes textGlow {
    from {
        text-shadow:
            0 0 20px rgba(255, 105, 180, 0.5),
            0 0 40px rgba(255, 105, 180, 0.3),
            0 4px 10px rgba(0, 0, 0, 0.5);
    }
    to {
        text-shadow:
            0 0 30px rgba(255, 105, 180, 0.8),
            0 0 60px rgba(255, 105, 180, 0.5),
            0 0 80px rgba(255, 105, 180, 0.3),
            0 4px 10px rgba(0, 0, 0, 0.5);
    }
}

/* Botão CTA */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, #6fb936 0%, #5fa028 100%);
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    padding: 20px 50px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow:
        0 8px 20px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(111, 185, 54, 0.3);
    animation:
        fadeInUp 1s ease-out 0.6s backwards,
        buttonPulse 1.5s ease-in-out infinite,
        buttonBounce 2s ease-in-out infinite;
    border: none;
    cursor: pointer;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

/* Efeito de onda pulsante ao redor do botão */
.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 50px;
    background: rgba(111, 185, 54, 0.4);
    transform: translate(-50%, -50%);
    animation: pulseRing 1.5s ease-out infinite;
    z-index: -1;
}

/* Efeito de brilho interno no hover */
.cta-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button:hover::after {
    width: 300px;
    height: 300px;
}

.cta-button:hover {
    background: linear-gradient(135deg, #7ec940 0%, #6fb936 100%);
    transform: translateY(-3px) scale(1.08);
    box-shadow:
        0 12px 30px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(111, 185, 54, 0.7);
    animation:
        buttonPulse 1.5s ease-in-out infinite,
        buttonBounce 2s ease-in-out infinite;
}

/* Animação de pulso - aumenta e diminui o brilho */
@keyframes buttonPulse {
    0%, 100% {
        box-shadow:
            0 8px 20px rgba(0, 0, 0, 0.3),
            0 0 20px rgba(111, 185, 54, 0.4);
    }
    50% {
        box-shadow:
            0 8px 25px rgba(0, 0, 0, 0.4),
            0 0 40px rgba(111, 185, 54, 0.8),
            0 0 60px rgba(111, 185, 54, 0.4);
    }
}

/* Animação de bounce sutil - movimento para cima e para baixo */
@keyframes buttonBounce {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-5px) scale(1.02);
    }
}

/* Animação de anel pulsante ao redor do botão */
@keyframes pulseRing {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0.4;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0;
    }
}

.cta-button:active {
    transform: translateY(-1px);
}

/* Ícone do WhatsApp */
.whatsapp-icon {
    width: 28px;
    height: 28px;
    fill: currentColor;
}

/* Texto do footer */
.footer-text {
    margin-top: 40px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    letter-spacing: 2px;
    animation: fadeIn 1s ease-out 0.9s backwards;
}

/* Animações */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsividade para tablets */
@media (max-width: 768px) {
    .main-heading {
        font-size: 3rem;
        margin-bottom: 40px;
    }

    .cta-button {
        font-size: 1.3rem;
        padding: 18px 40px;
    }

    .logo {
        max-width: 160px;
    }

    .logo-container {
        margin-bottom: 30px;
    }
}

/* Responsividade para mobile */
@media (max-width: 480px) {
    .hero-section {
        padding: 30px 15px;
    }

    .main-heading {
        font-size: 2.2rem;
        margin-bottom: 35px;
        letter-spacing: 1px;
    }

    .cta-button {
        font-size: 1.1rem;
        padding: 16px 35px;
        gap: 10px;
    }

    .whatsapp-icon {
        width: 24px;
        height: 24px;
    }

    .logo {
        max-width: 140px;
    }

    .footer-text {
        font-size: 0.75rem;
        margin-top: 30px;
    }
}

/* Responsividade para telas muito pequenas */
@media (max-width: 360px) {
    .main-heading {
        font-size: 1.8rem;
    }

    .cta-button {
        font-size: 1rem;
        padding: 14px 30px;
    }

    .logo {
        max-width: 120px;
    }
}