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

:root {
    --primary-pink: #ff4d94;
    --dark-bg: #0a0a0a;
    --text-dark: #1a1a1a;
    --success-green: #4ade80;
    --error-red: #ef4444;
}

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

.hero-wrapper {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #ff4d94 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.float-element {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 77, 148, 0.1);
    animation: float 20s infinite ease-in-out;
}

.float-element:nth-child(1) {
    width: 300px; height: 300px; top: -150px; right: -100px;
}

.float-element:nth-child(2) {
    width: 200px; height: 200px; bottom: -100px; left: -50px; animation-delay: 7s;
}

.float-element:nth-child(3) {
    width: 150px; height: 150px; top: 50%; right: 10%; animation-delay: 14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 4%; position: relative; z-index: 1000;
}

.logo {
    font-size: 30px; font-weight: 800; cursor: pointer;
    letter-spacing: -0.5px; transition: all 0.3s ease;
}
.logo:hover { transform: translateX(5px); }
.logo .white-text { color: white; }
.logo .pink-text { color: var(--primary-pink); }

.auth-buttons { display: flex; gap: 12px; }

.btn {
    padding: 11px 26px; border-radius: 50px; border: none;
    font-size: 14px; font-weight: 500; cursor: pointer;
    transition: all 0.3s ease; text-decoration: none;
}

.btn-ghost {
    background: transparent; color: white; border: 1px solid rgba(255, 255, 255, 0.3);
}
.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1); transform: translateY(-2px);
}

.btn-primary {
    background: white; color: var(--text-dark); font-weight: 600;
}
.btn-primary:hover {
    transform: translateY(-2px); box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

.form-container-wrapper {
    flex: 1; display: flex; align-items: center; justify-content: center;
    padding: 30px 4%; gap: 50px; max-width: 1600px; margin: 0 auto; width: 100%;
}

.left-content { flex: 1; max-width: 450px; }

.section-label {
    color: rgba(255, 255, 255, 0.7); font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 2px; margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(32px, 3vw, 46px); font-weight: 300; color: white;
    line-height: 1.2; margin-bottom: 16px; letter-spacing: -1px;
}

.hero-title strong {
    font-weight: 700;
    background: linear-gradient(90deg, #fff, var(--primary-pink));
    background-clip: text; /* Padrão */
    -webkit-background-clip: text; /* Safari/Chrome */
    -webkit-text-fill-color: transparent; /* Safari/Chrome */
    color: transparent; /* Fallback */
}

.hero-subtitle {
    font-size: 16px; color: rgba(255, 255, 255, 0.75);
    line-height: 1.6; font-weight: 300;
}

.right-content { flex: 1.2; max-width: 700px; width: 100%; }

.form-card {
    background: rgba(255, 255, 255, 0.04); backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 24px;
    padding: 40px 50px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.form-header { text-align: center; margin-bottom: 24px; }
.form-title { font-size: 26px; font-weight: 600; color: white; margin-bottom: 6px; }
.form-subtitle { color: rgba(255, 255, 255, 0.6); font-size: 14px; }

.price-container {
    background: linear-gradient(135deg, rgba(255, 77, 148, 0.15), rgba(255, 77, 148, 0.05));
    border: 2px solid var(--primary-pink); border-radius: 16px;
    padding: 18px; text-align: center; margin-bottom: 24px;
}
.price-label {
    font-size: 11px; color: rgba(255, 255, 255, 0.6);
    margin-bottom: 6px; text-transform: uppercase; letter-spacing: 1.5px;
}
.price-value {
    font-size: 40px; font-weight: 700; color: var(--primary-pink); line-height: 1;
}
.price-period {
    font-size: 13px; color: rgba(255, 255, 255, 0.6); margin-top: 4px;
}

.form-row {
    display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 16px;
}

.form-group { margin-bottom: 16px; }

.form-label {
    color: rgba(255, 255, 255, 0.9); font-weight: 500;
    margin-bottom: 6px; font-size: 13px; display: block;
}

.form-input {
    width: 100%; padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.15); border-radius: 12px;
    font-size: 14px; transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.05); color: white; font-family: inherit;
}
.form-input::placeholder { color: rgba(255, 255, 255, 0.4); }
.form-input:focus {
    outline: none; border-color: var(--primary-pink);
    background: rgba(255, 255, 255, 0.08); box-shadow: 0 0 0 3px rgba(255, 77, 148, 0.1);
}
.form-input.error { border-color: var(--error-red); }
.form-input.success { border-color: var(--success-green); }

.validation-message {
    font-size: 11px; margin-top: 4px; display: none;
}
.validation-message.show { display: block; }
.validation-message.error { color: var(--error-red); }
.validation-message.success { color: var(--success-green); }

.checkbox-group {
    display: flex; align-items: start; gap: 10px; margin-bottom: 20px;
}
.checkbox-input { margin-top: 3px; width: 17px; height: 17px; cursor: pointer; }
.checkbox-label {
    font-size: 12px; color: rgba(255, 255, 255, 0.8); line-height: 1.5;
}
.checkbox-label a {
    color: var(--primary-pink); text-decoration: none; font-weight: 600;
}
.checkbox-label a:hover { text-decoration: underline; }

.btn-submit {
    width: 100%; padding: 14px 32px; border-radius: 50px; border: none;
    font-size: 15px; font-weight: 600; cursor: pointer;
    transition: all 0.3s ease; background: var(--primary-pink); color: white;
}
.btn-submit:hover:not(:disabled) {
    background: #ff3d84; transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 77, 148, 0.3);
}
.btn-submit:disabled { opacity: 0.5; cursor: not-allowed; }

.login-link {
    text-align: center; margin-top: 16px; font-size: 12px; color: rgba(255, 255, 255, 0.6);
}
.login-link a {
    color: var(--primary-pink); text-decoration: none; font-weight: 600;
}
.login-link a:hover { text-decoration: underline; }

.alert {
    padding: 12px 16px; border-radius: 10px; margin-bottom: 16px;
    font-size: 13px; display: none;
}
.alert.show { display: block; }
.alert-success {
    background: rgba(74, 222, 128, 0.1); border: 1px solid var(--success-green); color: var(--success-green);
}
.alert-error {
    background: rgba(239, 68, 68, 0.1); border: 1px solid var(--error-red); color: var(--error-red);
}

@media (max-width: 1200px) {
    .form-container-wrapper { gap: 40px; }
    .form-card { padding: 35px 40px; }
}

@media (max-width: 968px) {
    .form-container-wrapper { flex-direction: column; padding: 40px 5%; gap: 40px; }
    .left-content, .right-content { max-width: 100%; width: 100%; }
    .left-content { text-align: center; }
    .form-card { padding: 32px 28px; }
    .form-row { grid-template-columns: 1fr; gap: 16px; }
}

@media (max-width: 768px) {
    header { padding: 18px 5%; }
    .logo { font-size: 26px; }
    .btn { padding: 10px 20px; font-size: 13px; }
    .hero-title { font-size: 28px; }
}