/* ============================================================
   PRELOADER — AWWWARDS FINAL BOSS UNLIMITED
   Тёмный liquid-glass, SVG-логотип, буквы, орбы
   ============================================================ */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(10, 10, 12, 0.9);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: opacity 0.9s cubic-bezier(0.2, 1, 0.3, 1), visibility 0.9s;
}

.preloader.is-loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* --- Орбы --- */
.preloader-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.preloader-orb--1 {
    width: 500px;
    height: 500px;
    top: -200px;
    right: -150px;
    background: radial-gradient(circle, rgba(6, 82, 255, 0.12) 0%, transparent 70%);
    animation: preloaderOrb1 8s ease-in-out infinite;
}

.preloader-orb--2 {
    width: 350px;
    height: 350px;
    bottom: -120px;
    left: -100px;
    background: radial-gradient(circle, rgba(6, 82, 255, 0.08) 0%, transparent 70%);
    animation: preloaderOrb2 6s ease-in-out infinite reverse;
}

.preloader-orb--3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 60%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, transparent 70%);
    animation: preloaderOrb3 5s ease-in-out infinite;
}

@keyframes preloaderOrb1 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(40px, -40px) scale(1.1);
    }
}

@keyframes preloaderOrb2 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(-30px, 30px) scale(1.08);
    }
}

@keyframes preloaderOrb3 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(20px, -20px) scale(1.05);
    }
}

/* --- Шум --- */
.preloader-noise {
    position: absolute;
    inset: 0;
    background: url('/wp-content/themes/acc-main/assets/img/noise.png');
    opacity: 0.03;
    mix-blend-mode: overlay;
    pointer-events: none;
    z-index: 0;
}

/* --- Контент --- */
.preloader-content {
    position: relative;
    z-index: 1;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

/* --- SVG Логотип --- */
.preloader-logo {
    opacity: 0;
    transform: scale(0.8);
    animation: preloaderLogoIn 1s cubic-bezier(0.2, 1, 0.3, 1) forwards;
}

@keyframes preloaderLogoIn {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.preloader-shape {
    opacity: 0;
    transform: translateY(8px);
    animation: preloaderShapeIn 0.7s cubic-bezier(0.2, 1, 0.3, 1) forwards;
}

.preloader-shape--1 {
    animation-delay: 0.1s;
}

.preloader-shape--2 {
    animation-delay: 0.2s;
}

.preloader-shape--3 {
    animation-delay: 0.3s;
}

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

/* --- Буквы --- */
.preloader-letters {
    display: flex;
    align-items: baseline;
    gap: 0.03em;
    opacity: 0;
    animation: preloaderLettersIn 0.6s cubic-bezier(0.2, 1, 0.3, 1) 0.5s forwards;
}

@keyframes preloaderLettersIn {
    to {
        opacity: 1;
    }
}

.preloader-letter {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.02em;
    display: inline-block;
    transform: translateY(50px);
    opacity: 0;
    animation: preloaderLetterUp 0.6s cubic-bezier(0.2, 1, 0.3, 1) forwards;
    animation-delay: calc(0.5s + var(--i) * 0.04s);
}

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

.preloader-letter--accent {
    color: var(--color-accent);
}

/* --- Саблайн --- */
.preloader-subline {
    font-family: var(--font-main);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.35);
    opacity: 0;
    transform: translateY(8px);
    animation: preloaderSublineIn 0.6s cubic-bezier(0.2, 1, 0.3, 1) 1s forwards;
}

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

/* --- Прогресс-бар --- */
.preloader-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 240px;
    opacity: 0;
    animation: preloaderSublineIn 0.6s cubic-bezier(0.2, 1, 0.3, 1) 1.2s forwards;
}

.preloader-bar__track {
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 1px;
    overflow: hidden;
}

.preloader-bar__fill {
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    border-radius: 1px;
    transition: width 0.3s ease;
}

.preloader-bar__percent {
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.4);
    min-width: 32px;
    text-align: right;
}

/* --- Акцент --- */
.preloader-accent {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    animation: preloaderSublineIn 0.6s cubic-bezier(0.2, 1, 0.3, 1) 1.4s forwards;
}

.preloader-accent__dot {
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
    opacity: 0.6;
}

.preloader-accent__line {
    width: 40px;
    height: 1px;
    background: rgba(255, 255, 255, 0.15);
}