/* Component Styles */

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
    font-weight: var(--font-weight-semibold);
}

.btn--primary::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 ease;
}

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

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* Botão de contato no menu */
.nav__list .btn--primary {
    background: var(--gradient-primary);
    border: 1px solid rgba(0, 168, 255, 0.3);
    padding: var(--spacing-xs) var(--spacing-lg);
    font-size: var(--font-size-sm);
    border-radius: 20px;
    color: #ffffff;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 2px 8px rgba(0, 168, 255, 0.2);
}

.nav__list .btn--primary:hover {
    background: var(--gradient-secondary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 168, 255, 0.3);
}

.btn--white {
    background: var(--text-primary);
    color: var(--bg-primary);
    box-shadow: var(--shadow-md);
}

/* Light Theme White Button */
[data-theme="light"] .btn--white {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.btn--white:hover {
    background: var(--text-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    border-radius: 40px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #00a8ff 0%, #290060 50%, #00a8ff 100%);
    background-size: 200% 100%;
    animation: gradientShift 3s ease infinite;
    box-shadow: 0 6px 20px rgba(0, 168, 255, 0.3);
}

.btn--large:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 168, 255, 0.4);
    background-size: 100% 100%;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.btn__icon {
    font-size: var(--font-size-lg);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-xl);
}

.logo__icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #00a8ff 0%, #ffffff 50%, #00a8ff 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 168, 255, 0.3);
}

.logo__icon::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    right: 2px;
    bottom: 2px;
    background: linear-gradient(135deg, #290060 0%, #3d0080 100%);
    border-radius: calc(var(--radius-md) - 2px);
    z-index: 1;
}

.logo__c {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: #ffffff;
    z-index: 2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.logo__text {
    color: var(--text-primary);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-2xl);
}


/* Floating Elements - Qoder Style */
.floating-element {
    position: absolute;
    animation: float 6s ease-in-out infinite;
}

.floating-element--1 {
    top: 10%;
    right: 15%;
    animation-delay: 0s;
}

.floating-element--2 {
    top: 60%;
    right: 5%;
    animation-delay: 2s;
}

.floating-element--3 {
    top: 30%;
    right: 35%;
    animation-delay: 4s;
}

.floating-element--4 {
    top: 70%;
    right: 25%;
    animation-delay: 1s;
}

.floating-dot {
    width: 6px;
    height: 6px;
    background: #00a8ff;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(0, 168, 255, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

.floating-line {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, #00a8ff, transparent);
    border-radius: 1px;
    animation: slideIn 3s ease-in-out infinite;
    opacity: 0.6;
}

.floating-square {
    width: 16px;
    height: 16px;
    background: linear-gradient(135deg, #290060, #00a8ff);
    border-radius: 3px;
    animation: rotate 8s linear infinite;
    opacity: 0.7;
}

.floating-triangle {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 14px solid #00a8ff;
    animation: bounce 4s ease-in-out infinite;
    opacity: 0.6;
}

@keyframes slideIn {
    0%, 100% {
        transform: translateX(-20px);
        opacity: 0;
    }
    50% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(180deg);
    }
}

/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
        width: 0;
    }
    to {
        opacity: 1;
        transform: translateX(0);
        width: 100px;
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: var(--z-fixed);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.scroll-to-top:active {
    transform: translateY(-1px);
}

/* Utility Classes */
.highlight {
    color: var(--secondary-color);
    font-weight: var(--font-weight-bold);
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

/* Responsive Images */
.responsive-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Focus States */
.btn:focus,
.nav__link:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background: #00a8ff;
    color: #ffffff;
}