:root {

    --color-white: #fff;
    --color-black: #000;
    --color-gray-100: #f5f5f5;
    --color-gray-300: #d6d6d6;
    --color-gray-500: #6b7280;
    --color-gray-700: #374151;
    --color-gray-900: #111827;
    --color-orange-400: #fb923c;
    --color-orange-500: #f97316;
    --color-cyan-400: #22d3ee;
 
    --font-size-base: 1rem;
    --font-size-small: 0.875rem;
    --font-weight-normal: 500;

    --gap-sm: 5px;
    --gap-md: 20px;
    --padding-sm: 8px;
    --padding-md: 20px;
    --border-radius: 0.5rem;

    --transition-speed: 0.3s;
    --transition-ease: ease;
}


.reveal {
    opacity: 0;
    transform: translateY(200px);
    transition: all 0.8s ease-out;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}


.header-right,
.header-left {
    display: flex;
    gap: var(--gap-md);
    align-items: center;
    font-size: clamp(0.5rem, 1rem, var(--font-size-base));
}

.header-right a {
    text-decoration: none;
    font-weight: var(--font-weight-normal);
    color: var(--color-gray-700);
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: var(--gap-sm);
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 25px;
    justify-content: center;
    align-items: center;
    padding: 0;
}

.hamburger span {
    display: block;
    width: 70%;
    height: 1px;
    background: var(--color-white);
    border-radius: 2px;
    transition: var(--transition-speed);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Menu */
.menu-body {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.menu-container {
    max-width: 1200px;
    width: 100%;
}

.mobile-menu {
    position: fixed;
    right: 30px;
    left: 30px;
    height: auto;
    transition: all 0.3s ease;
    padding: var(--padding-md);
    z-index: 1000;
    border-radius: 10px;
    display: none;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu li {
    margin: 20px 0;
}

.mobile-menu a {
    text-decoration: none;
    color: var(--color-gray-300);
    font-size: 18px;
    font-weight: var(--font-weight-normal);
}

.mobile-menu.active {
    display: block;
    top: 80px;
}

.mobile-menu.active a {
    position: relative;
    display: block;
    padding-bottom: 10px;
}

.mobile-menu.active a::after {
    position: absolute;
    right: 2rem;
    top: 50%;
    width: 2.5rem;
    height: 2.5rem;
    content: "";
    margin-top: -1.6rem;
    transform: rotate(-90deg);
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='25' height='25' viewBox='0 0 25 25' fill='none'%3E%3Cpath d='M9.48999 13L12.49 16L15.49 13' stroke='%23051F24' stroke-width='1.3' stroke-linecap='square' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center;
    background-size: contain;
    transition: transform var(--transition-speed) var(--transition-ease);
}


.header__navigation {
    flex: 1;
}

.hero {
    background: url('../img/fotoCapa.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center; 
}

.feature-card {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease-out;
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Float animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.float-animation {
    animation: float 2s ease-in-out infinite;
}


.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

::-webkit-scrollbar {
    width: 8px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--color-gray-900);
}

::-webkit-scrollbar-thumb {
    background: var(--color-black);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-black);
}

/* Select */
select option:hover {
    background-color: var(--color-cyan-400);
    color: var(--color-white);
}

select option:checked {
    background-color: var(--color-cyan-400);
    color: var(--color-white);
}

.select2-dropdown {
    background-color: var(--color-gray-900) !important;
    color: var(--color-gray-100) !important;
    border: 1px solid var(--color-gray-700);
}

.select2-results__option--highlighted {
    background-color: var(--color-cyan-400) !important;
    color: var(--color-white) !important;
}

.select2-selection__arrow {
    transition: transform var(--transition-speed) var(--transition-ease);
}

.select2-selection__arrow.rotate-180 {
    transform: rotate(180deg);
}

.select2-container .select2-selection--single {
    height: 42px;
    padding: var(--padding-sm) 40px var(--padding-sm) var(--padding-sm);
    border: 1px solid var(--color-gray-700);
    background-color: var(--color-gray-900);
    color: var(--color-gray-100);
    border-radius: var(--border-radius);
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 24px;
    color: var(--color-gray-100);
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 100%;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.select2-results__option {
    padding: 0.5rem 1rem;
}

.select2-selection__rendered {
    background-color: var(--color-gray-900);
}