/**
 * Avatek — Custom CSS
 *
 * Variabili, animazioni, overlay e override non gestibili
 * comodamente con le utility class di Tailwind CDN.
 */

/* ===== CSS Variables ===== */
:root {
    --color-brand-teal: #5ABEBF;
    --color-brand-green: #A3CF9D;
    --color-brand-navy: #18418F;
    --color-brand-lime: #D5E472;
    --color-brand-mauve: #C1829F;
    --color-brand-purple: #5A508F;
    --color-brand-anthracite: #111827;
    --color-brand-dark: #050505;
    --color-white: #ffffff;
    --color-gray-light: #f3f4f6;
    --color-gray-mid: #6b7280;
}

/* ===== Font locali Codec Pro ===== */
@font-face {
    font-family: 'Codec Pro';
    src: url('../fonts/codec_pro_regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Codec Pro';
    src: url('../fonts/codec_pro_bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ===== Smooth scroll ===== */
html {
    scroll-behavior: smooth;
}

/* ===== Header shadow on scroll ===== */
#siteHeader.scrolled {
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* ===== Hamburger Animation ===== */
.hamburger-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Hamburger open state */
#hamburgerBtn[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

#hamburgerBtn[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

#hamburgerBtn[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ===== Overlay visible ===== */
#hamburgerOverlay.visible {
    opacity: 1;
    pointer-events: auto;
}

/* ===== Hamburger panel open ===== */
#hamburgerMenu.open {
    transform: translateX(0);
}

/* ===== No scroll on body ===== */
html.no-scroll,
body.no-scroll {
    overflow: hidden;
}

/* ===== Focus visible custom ===== */
*:focus-visible {
    outline: 2px solid var(--color-brand-teal);
    outline-offset: 2px;
}

/* ===== Card hover lift ===== */
.card-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

/* ===== Form focus ===== */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* ===== Animazione navbar quando hamburger si apre/chiude ===== */
nav[aria-label="Menu principale"] {
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
}

body.no-scroll nav[aria-label="Menu principale"] {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
}

/* Header opaco quando hamburger aperto — evita trasparenze moleste */
body.no-scroll #siteHeader {
    background-color: #ffffff;
    backdrop-filter: none;
}

/* ===== Hamburger voci cliccabili: freccia si muove all'hover ===== */
.group-link:hover svg {
    transform: translateX(2px);
}

/* ===== Nav Dropdown ===== */
.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Dropdown visibile anche via classe JS (per click/touch) */
.nav-dropdown-menu.open {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
}

.nav-dropdown .nav-dropdown-arrow.rotated {
    transform: rotate(180deg);
}

/* ============================================================
   ANIMAZIONI SITO
   ============================================================ */

/* Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes pulseGlow {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(90, 190, 191, 0.4);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(90, 190, 191, 0);
    }
}

/* Hero entrance */
.hero-content {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Reveal migliorato */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

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

/* Delay progressivo per card rivelate in gruppo */
.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

/* CTA button pulse */
.btn-pulse {
    animation: pulseGlow 2s ease-in-out infinite;
}

/* Card hover con nuovo colore */
.card-hover {
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.card-hover:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(90, 190, 191, 0.1);
    border-color: rgba(90, 190, 191, 0.3);
}

/* Bottone hover effetto */
.btn-shine {
    position: relative;
    overflow: hidden;
}

.btn-shine::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.6s ease;
}

.btn-shine:hover::after {
    left: 100%;
}

/* ===== Splide Carousel ===== */
.splide__slide {
    border-radius: 0.75rem;
    overflow: hidden;
}

.splide__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== Card carousels full-width ===== */
.card-carousel .splide__track {
    padding: 0.5rem 0;
}

.card-carousel .splide__slide {
    display: flex;
    align-items: stretch;
}

/* ===== Full-width carousels ===== */
.splide-wrapper {
    display: flex;
    justify-content: center;
}

.splide.full-width {
    display: inline-block;
    max-width: 100%;
}

.splide.full-width .splide__track {
    padding: 0.5rem 1.5rem !important;
}

.splide.full-width .splide__slide {
    display: flex;
    align-items: stretch;
    justify-content: center;
}

.splide.full-width .splide__slide>* {
    max-width: 24rem;
    width: 100%;
}

/* Hide disabled arrows — usa aria-disabled come fallback */
.splide__arrow--disabled,
.splide__arrow[aria-disabled="true"] {
    display: none !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.card-carousel .splide__slide>* {
    width: 100%;
}

.splide__arrow {
    background: rgba(255, 255, 255, 0.9) !important;
    opacity: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
    top: calc(50% - 1.125rem) !important;
}

.splide__arrow svg {
    fill: #111827 !important;
}

.splide__track:hover .splide__arrow:not(.splide__arrow--disabled):not(.splide__arrow--hidden) {
    opacity: 1;
}

/* Frecce disabilitate */
.splide__arrow--disabled {
    display: none !important;
}

/* Fade per frecce nascoste via JS */
.splide__arrow--hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.splide__pagination {
    position: relative !important;
    bottom: auto !important;
    left: auto !important;
    transform: none !important;
    margin-top: 1.5rem !important;
    padding: 0 !important;
}

.splide__pagination__page.is-active {
    background: var(--splide-pagination-active, var(--color-brand-teal)) !important;
}

.splide__pagination__page {
    background: #d1d5db !important;
}

/* Galleria card nel carosello */
.splide--cards .splide__slide {
    height: auto;
}

/* Overlay didascalia */
.splide__slide .slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem 1rem 1rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: #fff;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.splide__slide:hover .slide-overlay {
    opacity: 1;
    transform: translateY(0);
}

/* Thumbnail navigation */
.splide-thumbs .splide__slide {
    border: 2px solid transparent;
    border-radius: 0.5rem;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.3s ease, border-color 0.3s ease;
}

.splide-thumbs .splide__slide.is-active {
    opacity: 1;
    border-color: var(--color-brand-teal);
}

.splide-thumbs .splide__slide:hover {
    opacity: 0.9;
}