html.eva-breath-intro-seen .eva-breath-intro {
    display: none !important;
}

body.eva-breath-intro-active {
    overflow: hidden;
}

.eva-breath-intro {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: grid;
    place-items: center;
    overflow: hidden;
    color: #FFFFFF;
    background:
        radial-gradient(circle at 50% 46%, rgba(230, 226, 216, 0.20) 0, rgba(230, 226, 216, 0.06) 28%, transparent 58%),
        linear-gradient(145deg, #365767 0%, #3F6475 54%, #6D92A6 100%);
    opacity: 1;
    visibility: visible;
    transition: opacity 2.6s ease-in-out, visibility 2.6s ease-in-out;
}

.eva-breath-intro::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(125deg, transparent 28%, rgba(154, 91, 55, 0.18) 70%, rgba(212, 163, 115, 0.16));
    pointer-events: none;
}

.eva-breath-intro.is-leaving {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.eva-breath-intro-glow {
    position: absolute;
    width: min(68vw, 680px);
    aspect-ratio: 1 / 1;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 50%;
    box-shadow:
        0 0 90px rgba(230, 226, 216, 0.14),
        inset 0 0 90px rgba(230, 226, 216, 0.08);
    animation: eva-breath-glow 12s cubic-bezier(0.45, 0.05, 0.55, 0.95) both;
}

.eva-breath-intro-words {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: clamp(6rem, 18vw, 13rem);
    display: grid;
    place-items: center;
}

.eva-breath-word {
    position: absolute;
    padding-left: 0.18em;
    color: #FFFFFF;
    font-family: inherit;
    font-size: clamp(3rem, 10vw, 9.5rem);
    font-weight: 500;
    line-height: 1;
    letter-spacing: clamp(0.12em, 1.1vw, 0.22em);
    opacity: 0;
    text-shadow: 0 4px 30px rgba(20, 40, 49, 0.24);
    will-change: opacity, transform, filter;
}

.eva-breath-word-inhala {
    animation: eva-breath-inhala 4s ease-in-out both;
}

.eva-breath-word-exhala {
    animation: eva-breath-exhala 4s ease-in-out 4s both;
}

.eva-breath-word-afluixa {
    animation: eva-breath-afluixa 4s ease-in-out 8s both;
}

.eva-breath-intro-skip {
    position: absolute;
    z-index: 2;
    top: max(clamp(1.25rem, 4vw, 2.5rem), env(safe-area-inset-top));
    right: clamp(1.25rem, 4vw, 3rem);
    padding: 0.55rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 999px;
    background: rgba(39, 67, 80, 0.28);
    color: rgba(255, 255, 255, 0.90);
    font: 500 0.85rem/1.2 inherit;
    cursor: pointer;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    transition: background 0.25s, color 0.25s, transform 0.25s;
}

.eva-breath-intro-skip:hover,
.eva-breath-intro-skip:focus-visible {
    color: #FFFFFF;
    background: rgba(154, 91, 55, 0.72);
    transform: translateY(-2px);
    outline: 2px solid rgba(255, 255, 255, 0.72);
    outline-offset: 3px;
}

@keyframes eva-breath-glow {
    0% {
        opacity: 0.25;
        transform: scale(0.48);
    }
    33.33% {
        opacity: 0.92;
        transform: scale(1);
    }
    66.66% {
        opacity: 0.42;
        transform: scale(0.60);
    }
    100% {
        opacity: 0.20;
        transform: scale(0.56);
    }
}

@keyframes eva-breath-inhala {
    0% {
        opacity: 0;
        transform: scale(0.56);
        filter: blur(12px);
    }
    22% {
        opacity: 0.16;
        transform: scale(0.68);
        filter: blur(9px);
    }
    45% {
        opacity: 0.58;
        transform: scale(0.82);
        filter: blur(4px);
    }
    62% {
        opacity: 1;
        transform: scale(0.94);
        filter: blur(0);
    }
    74% {
        opacity: 1;
        transform: scale(0.98);
        filter: blur(0);
    }
    100% {
        opacity: 0;
        transform: scale(1.04);
        filter: blur(6px);
    }
}

@keyframes eva-breath-exhala {
    0% {
        opacity: 0;
        transform: scale(1.08);
        filter: blur(9px);
    }
    28% {
        opacity: 1;
        filter: blur(0);
    }
    46% {
        opacity: 1;
        transform: scale(0.96);
        filter: blur(0);
    }
    70% {
        opacity: 0.48;
        transform: scale(0.86);
        filter: blur(3px);
    }
    100% {
        opacity: 0;
        transform: scale(0.76);
        filter: blur(8px);
    }
}

@keyframes eva-breath-afluixa {
    0% {
        opacity: 0;
        transform: translateY(-88px);
        filter: blur(9px);
    }
    35% {
        opacity: 1;
        transform: translateY(-24px);
        filter: blur(0);
    }
    65% {
        opacity: 1;
        transform: translateY(10px);
        filter: blur(0);
    }
    100% {
        opacity: 0;
        transform: translateY(54px);
        filter: blur(7px);
    }
}

@media (max-width: 480px) {
    .eva-breath-word {
        font-size: clamp(2.4rem, 13vw, 4.2rem);
        letter-spacing: 0.10em;
    }

    .eva-breath-intro-glow {
        width: min(82vw, 430px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .eva-breath-intro,
    .eva-breath-intro-glow,
    .eva-breath-word {
        transition-duration: 0.1s !important;
        animation: none !important;
    }

    .eva-breath-word-inhala {
        opacity: 1;
    }
}