:root {
    --ss-dark-blue: #222857;
    --ss-navy-blue: #28287a;
    --ss-gray: #23252e;
    --ss-dark-gray: #1a1a25;
    --ss-orange: #f87d03;
    --ss-orange-hover: #da6701;
    --ss-light: #fbf9f9;
}

body {
    background: linear-gradient(135deg, #1a1a1a 0%, #151840 100%);
    color: var(--ss-light);
    min-height: 100vh;
    margin: 0;
}

/* Sidebar */
.sidebar {
    background-color: var(--ss-dark-blue);
    height: 100vh;
    width: 250px;
    position: fixed;
    padding: 1.5rem 1rem;
}
.sidebar a {
    color: var(--ss-orange);
    text-decoration: none;
    display: block;
    margin: 0.5rem 0;
    font-weight: 500;
}
.sidebar .nav-link.active {
    background-color: #05055d;
    border-radius: 8px;
    padding: 0.5rem;
}

/* Logo e Destaques */
.logo {
    font-family: 'Arial Black', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 2px;
    color: #ffffff;
}
.dot {
    height: 10px;
    width: 10px;
    background-color: rgb(245, 70, 6);
    border-radius: 50%;
    display: inline-block;
    margin-left: 4px;
}
.text-orange {
    color: var(--ss-orange) !important;
}

/* Seções temáticas para landing page */
.section-hero {
    background: var(--ss-navy-blue);
    color: #fff;
}
/*.section-hero .logo-text {
    color: var(--ss-orange) !important;
}*/
.section-hero h1, .section-hero p, .section-hero a {
    color: #fff !important;
}

.section-features {
    background: var(--ss-gray);
    color: #fff;
}
.section-features h2, .section-features h4 {
    color: var(--ss-orange);
}
.section-features p {
    color: #faf8f4;
}

.section-signup {
    background: var(--ss-dark-blue);
    color: #fff;
}
.section-signup h2 {
    color: var(--ss-orange);
}

/* Container padrão das seções */
section, .container-main-content {
    border-radius: 18px;
    box-shadow: 0 4px 24px rgba(40, 40, 122, 0.07);
    padding: 2rem 2rem 1rem 2rem;
    margin-bottom: 2.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Botões */
.btn-theme, .btn-orange {
    background-color: var(--ss-orange) !important;
    color: #fff !important;
    border: none;
    border-radius: 16px;
    font-size: 1.5rem;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(40,40,122,0.05);
    transition: background 0.2s;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    min-width: 120px;
}

.btn-theme:hover, .btn-theme:focus,
.btn-orange:hover, .btn-orange:focus {
    background-color: var(--ss-orange-hover) !important;
    color: #fff !important;
}

.btn-orange {
    font-weight: bold;
    border-radius: 18px;
}

.signup-form {
    max-width: 430px;
    margin-left: auto;
    margin-right: auto;
}
.signup-input {
    background: #2e3a4e;
    color: #fff;
    border: 1px solid #444b5a;
    border-radius: 10px;
}
.signup-input:focus {
    background: #24304a;
    color: #fff;
}
.signup-btn {
    margin-top: 1rem;
    border-radius: 14px;
    font-size: 1.7rem;
    font-weight: 600;
    padding: 0.6rem;
    width: 100%;
}

/* Footer */
footer {
    background: var(--ss-dark-gray);
    color: #cacaca;
    border-radius: 0 0 18px 18px;
    margin-top: 2rem;
    padding-top: 2rem;
    padding-bottom: 1rem;
}
footer a {
    color: var(--ss-orange);
}

.signup-input::placeholder {
    color: #c9d5ea;   /* Um azul claro/chumbo suave que fica ótimo em fundos escuros */
    opacity: 1;       /* Garante visibilidade máxima */
}

.navbar-landing {
    background: rgba(24, 27, 60, 0.98);
    border-bottom: 2px solid #f87d03;
    padding: 0.7rem 0;
    z-index: 1050;
}

.navbar-landing .nav-link {
    color: #f87d03 !important;
    font-size: 1.15rem;
    letter-spacing: 1px;
    padding: 0.6rem 1.2rem;
    transition: color 0.2s, background 0.2s;
    border-radius: 10px;
}

.navbar-landing .nav-link:hover, .navbar-landing .nav-link.active {
    color: #fff !important;
    background: #f87d03;
    text-decoration: none;
}