/* intro v21 — Loewe fold: vertical heading, watercolor blob, sketch figure, load rise */

/* Rotated 90° vertical heading */
.intro-fold__vtitle {
    writing-mode: vertical-rl;
    white-space: nowrap;
    line-height: 1;
}
@media (max-width: 767.98px) {
    .intro-fold__vtitle { writing-mode: horizontal-tb; }
}

/* Wax-seal / watercolor blob */
.intro-fold__blob {
    width: 24rem;
    height: 24rem;
    filter: blur(56px);
    opacity: 0.4;
    border-radius: 42% 58% 63% 37% / 45% 38% 62% 55%;
}

/* Drop-cap lead (framework-agnostic ::first-letter, no TW variant dependency) */
.intro-fold__lead::first-letter {
    font-size: 3rem;
    font-weight: 900;
    float: left;
    line-height: 0.9;
    margin-right: 0.75rem;
}

/* Like button fixed size (no BS w-N/h-N utility) */
.intro-fold__like {
    width: 2.25rem;
    height: 2.25rem;
}

/* Hand-drawn sketch treatment on the figure */
.intro-fold [data-figure] { aspect-ratio: 16 / 9; }
.intro-fold__img {
    object-fit: cover;
    filter: grayscale(0.35) contrast(1.12) saturate(0.9);
}

/* Subtle scale-up on load (0.92 → 1) */
.intro-fold__rise {
    opacity: 0;
    transform: scale(0.92);
    animation: intro-fold-rise 620ms ease forwards;
}
@keyframes intro-fold-rise {
    to { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
    .intro-fold__rise { opacity: 1; transform: none; animation: none; }
}

.dispatch-stack-media__frame {
    height: 12rem;
}

.dispatch-stack-media__col {
    min-width: 0;
}

/* BS-only gradient (TW uses @sem layer) */
.dispatch-stack-media__canvas-bg {
    background: linear-gradient(
        to bottom right,
        color-mix(in srgb, var(--bs-primary) 50%, black),
        color-mix(in srgb, var(--bs-primary) 38%, black),
        var(--bs-primary)
    );
}

.dark .dispatch-stack-media__canvas-bg,
[data-bs-theme="dark"] .dispatch-stack-media__canvas-bg {
    background: linear-gradient(
        to bottom right,
        color-mix(in srgb, var(--bs-primary) 10%, black),
        color-mix(in srgb, var(--bs-primary) 24%, black),
        color-mix(in srgb, var(--bs-primary) 40%, black)
    );
}

.dispatch-stack-media__svg {
    display: block;
}

.dispatch-stack-media__orb {
    transform-origin: center;
    transform-box: fill-box;
}

.dispatch-stack-media__orb--a {
    animation: dispatch-stack-media-drift-a 8s ease-in-out infinite;
}

.dispatch-stack-media__orb--b {
    animation: dispatch-stack-media-drift-b 10s ease-in-out infinite;
    animation-delay: 1s;
}

.dispatch-stack-media__wave {
    stroke-linecap: round;
    stroke-linejoin: round;
    transform-origin: center;
}

.dispatch-stack-media__wave--a {
    animation: dispatch-stack-media-wave-slide 12s linear infinite;
}

.dispatch-stack-media__wave--b {
    animation: dispatch-stack-media-wave-slide 16s linear infinite reverse;
    animation-delay: 1.5s;
}

.dispatch-stack-media__stage--1 .dispatch-stack-media__orb--a {
    animation-delay: 0.6s;
}

.dispatch-stack-media__stage--1 .dispatch-stack-media__wave--a {
    animation-duration: 14s;
}

@keyframes dispatch-stack-media-drift-a {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(10px, -8px) scale(1.07);
    }
}

@keyframes dispatch-stack-media-drift-b {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(-12px, 6px) scale(1.05);
    }
}

@keyframes dispatch-stack-media-wave-slide {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-36px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .dispatch-stack-media__orb--a,
    .dispatch-stack-media__orb--b,
    .dispatch-stack-media__wave--a,
    .dispatch-stack-media__wave--b {
        animation: none;
    }
}

.tips-cards__card {
    max-width: 24rem;
}

/* glossary split — footnote icon size (layout only) */
.glossary-split__note-ico {
    width: 3.5rem;
    height: 3.5rem;
}

.glossary-split__note-icon {
    font-size: 1.3rem;
    line-height: 1;
}


.sessions-spotlight__cover { height: 24rem; }

.sessions-spotlight__panel--shift:hover { transform: scale(1.05); transition: transform .2s ease; }

/* subscribe v18 — geometry shared by both CSS frameworks (Bootstrap has no utilities for it) */
.mailing-chat__section--py-4xl {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.mxw-lg {
    max-width: 32rem !important;
}

.mailing-chat__line {
    gap: 0.75rem;
}

.mailing-chat__avatar,
.mailing-chat__send {
    width: 2.5rem;
    height: 2.5rem;
}

.mailing-chat__bubble {
    max-width: 20rem;
    padding: 0.75rem 1rem;
}

.mailing-chat__bubble--bot {
    border-bottom-left-radius: 0.25rem;
}

.mailing-chat__bubble--reply {
    border-bottom-right-radius: 0.25rem;
}

.mailing-chat__author {
    font-size: 0.75rem;
}

.mailing-chat__input {
    min-width: 0;
}

.mailing-chat__composer {
    min-height: 3rem;
}

.mailing-chat__send--hover {
    transition: transform 0.2s ease;
}

.mailing-chat__send--hover:hover {
    transform: scale(1.05);
}

.mailing-chat__bubble-in {
    animation: mailing-chat-bubble-in 0.3s ease-out;
}

@keyframes mailing-chat-bubble-in {
    from {
        opacity: 0;
        transform: translateY(0.5rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .mailing-chat__send--hover:hover {
        transform: none;
    }

    .mailing-chat__bubble-in {
        animation: none;
    }
}