/* =========================================================
   NAUE 2030 — effects.css
   Preloader, barra de progresso, cursor customizado,
   marquee, timeline da história e refinamentos premium
   ========================================================= */

/* ===== PRELOADER ===== */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--sp-3);
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

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

.preloader-logo {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.4rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #fff;
}

.preloader-logo .accent { color: var(--green-bright); }

.preloader-bar {
    width: min(240px, 60vw);
    height: 2px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 2px;
    overflow: hidden;
}

.preloader-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--green-bright);
    border-radius: 2px;
}

.preloader-tag {
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-on-dark-muted);
}

/* ===== PRELOADER V2 / ABERTURA CINEMATOGRÁFICA ===== */
.preloader.preloader-v2 {
    display: block;
    background:
        radial-gradient(circle at 15% 18%, rgba(53, 194, 133, 0.14), transparent 24%),
        radial-gradient(circle at 78% 28%, rgba(143, 177, 206, 0.14), transparent 26%),
        linear-gradient(180deg, rgba(7, 12, 9, 0.94), rgba(7, 12, 9, 0.98));
}

.preloader.preloader-v2 .preloader-visual {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.preloader.preloader-v2 .preloader-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.92;
    filter: saturate(0.98) contrast(1.04);
    transform: scale(1.04);
}

.preloader.preloader-v2 .preloader-visual-base::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 12, 9, 0.16) 0%, rgba(7, 12, 9, 0.04) 34%, rgba(7, 12, 9, 0.24) 100%),
        linear-gradient(180deg, rgba(13, 20, 16, 0.08), rgba(13, 20, 16, 0.18));
    z-index: 1;
}

.preloader.preloader-v2 .preloader-flash,
.preloader.preloader-v2 .preloader-noise {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

.preloader.preloader-v2 .preloader-flash {
    opacity: 0;
    background:
        radial-gradient(circle at 19% 21%, rgba(153, 255, 223, 0.26), transparent 17%),
        radial-gradient(circle at 24% 32%, rgba(53, 194, 133, 0.22), transparent 28%),
        linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(204, 255, 238, 0.22), rgba(255, 255, 255, 0));
    mix-blend-mode: screen;
}

.preloader.preloader-v2 .preloader-noise {
    opacity: 0;
    background:
        repeating-linear-gradient(
            180deg,
            rgba(191, 255, 232, 0.12) 0,
            rgba(191, 255, 232, 0.12) 1px,
            transparent 1px,
            transparent 3px
        );
    mix-blend-mode: screen;
}

.preloader.preloader-v2 .preloader-visual-overlay {
    z-index: 3;
    opacity: 0;
    clip-path: inset(0 100% 0 0);
    filter: saturate(1.12);
    --preloader-beam-opacity: 0;
    --preloader-beam-x: -38%;
    --preloader-scan-opacity: 0;
}

.preloader.preloader-v2 .preloader-visual-overlay::before,
.preloader.preloader-v2 .preloader-visual-overlay::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.preloader.preloader-v2 .preloader-visual-overlay::before {
    background:
        linear-gradient(90deg,
            rgba(53, 194, 133, 0) 0%,
            rgba(53, 194, 133, 0.08) 34%,
            rgba(162, 255, 227, 0.72) 50%,
            rgba(53, 194, 133, 0.14) 62%,
            rgba(53, 194, 133, 0) 100%);
    mix-blend-mode: screen;
    opacity: var(--preloader-beam-opacity);
    transform: translateX(var(--preloader-beam-x));
}

.preloader.preloader-v2 .preloader-visual-overlay::after {
    background:
        repeating-linear-gradient(
            180deg,
            rgba(180, 255, 228, 0.1) 0,
            rgba(180, 255, 228, 0.1) 1px,
            transparent 1px,
            transparent 5px
        );
    mix-blend-mode: screen;
    opacity: var(--preloader-scan-opacity);
}

.preloader.preloader-v2 .preloader-visual-overlay img {
    opacity: 1;
    filter: blur(14px) brightness(1.4) saturate(1.18);
    transform: scale(1.03) translateX(28px);
    transform-origin: left center;
}

.preloader.preloader-v2 .preloader-copy {
    position: absolute;
    inset: 0;
    padding: clamp(24px, 4vw, 52px);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    gap: var(--sp-3);
    z-index: 4;
    pointer-events: none;
}

.preloader.preloader-v2 .preloader-accent {
    position: absolute;
    top: clamp(188px, 28vh, 318px);
    left: clamp(52px, 5vw, 92px);
    width: min(33vw, 560px);
    height: 24px;
    opacity: 0;
    transform: translateX(-26px) scaleX(0.82);
    transform-origin: left center;
    filter: drop-shadow(0 0 12px rgba(53, 194, 133, 0.42));
}

.preloader.preloader-v2 .preloader-accent-trace,
.preloader.preloader-v2 .preloader-accent-line,
.preloader.preloader-v2 .preloader-accent-dot {
    position: absolute;
    display: block;
}

.preloader.preloader-v2 .preloader-accent-trace {
    inset: 5px 0 auto 0;
    height: 14px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(53, 194, 133, 0), rgba(90, 255, 202, 0.18), rgba(180, 255, 228, 0));
    filter: blur(4px);
    opacity: 0;
    transform: scaleX(0.18);
    transform-origin: left center;
}

.preloader.preloader-v2 .preloader-accent-line {
    inset: 10px 0 auto 0;
    height: 3px;
    border-radius: 999px;
    background:
        linear-gradient(90deg,
            rgba(53, 194, 133, 0.96) 0%,
            rgba(90, 255, 202, 1) 52%,
            rgba(180, 255, 228, 0.92) 100%);
    box-shadow:
        0 0 12px rgba(53, 194, 133, 0.76),
        0 0 28px rgba(53, 194, 133, 0.42);
    transform: scaleX(0);
    transform-origin: left center;
}

.preloader.preloader-v2 .preloader-accent-line-secondary {
    inset: 10px auto auto 0;
    width: 78%;
    background:
        linear-gradient(90deg,
            rgba(180, 255, 228, 0.72) 0%,
            rgba(53, 194, 133, 0.6) 100%);
    box-shadow:
        0 0 12px rgba(180, 255, 228, 0.4),
        0 0 26px rgba(53, 194, 133, 0.28);
    opacity: 0;
}

.preloader.preloader-v2 .preloader-accent-line::after {
    content: "";
    position: absolute;
    inset: -5px auto -5px 0;
    width: 34%;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(214, 255, 241, 0.95), rgba(255, 255, 255, 0));
    filter: blur(2px);
    opacity: 0;
}

.preloader.preloader-v2 .preloader-accent-dot {
    top: 6px;
    right: -4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(220, 255, 245, 1) 0%, rgba(90, 255, 202, 0.96) 42%, rgba(53, 194, 133, 0.28) 100%);
    box-shadow:
        0 0 12px rgba(90, 255, 202, 1),
        0 0 26px rgba(53, 194, 133, 0.66),
        0 0 56px rgba(53, 194, 133, 0.38);
    opacity: 0;
    transform: scale(0.3);
}

.preloader.preloader-v2 .preloader-loading {
    display: grid;
    width: min(300px, 46vw);
    gap: 12px;
    opacity: 0;
    transform: translateY(18px) scaleX(0.92);
    transform-origin: left center;
    filter: drop-shadow(0 0 12px rgba(53, 194, 133, 0.3));
}

.preloader.preloader-v2 .preloader-loading-label {
    font-family: var(--font-display);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: rgba(228, 248, 242, 0.94);
    text-shadow:
        0 0 10px rgba(53, 194, 133, 0.26),
        0 0 20px rgba(53, 194, 133, 0.14);
    opacity: 0.82;
}

.preloader.preloader-v2 .preloader-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
    box-shadow:
        inset 0 0 0 1px rgba(180, 255, 228, 0.14),
        0 0 16px rgba(53, 194, 133, 0.12);
}

.preloader.preloader-v2 .preloader-bar-sheen,
.preloader.preloader-v2 .preloader-bar-ping {
    position: absolute;
    display: block;
    pointer-events: none;
}

.preloader.preloader-v2 .preloader-bar-sheen {
    inset: -5px auto -5px -18%;
    width: 18%;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(230, 255, 247, 0.95), rgba(255, 255, 255, 0));
    filter: blur(2px);
    opacity: 0;
}

.preloader.preloader-v2 .preloader-bar-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--green-bright), rgba(143, 177, 206, 0.88));
    border-radius: inherit;
    box-shadow:
        0 0 18px rgba(53, 194, 133, 0.68),
        0 0 36px rgba(53, 194, 133, 0.32);
    position: relative;
}

.preloader.preloader-v2 .preloader-bar-fill::after {
    content: "";
    position: absolute;
    top: -3px;
    right: -12px;
    width: 26px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(214, 255, 241, 0), rgba(214, 255, 241, 1));
    filter: blur(2px);
    opacity: 0.95;
}

.preloader.preloader-v2 .preloader-bar-ping {
    top: 50%;
    right: -3px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    transform: translate(0, -50%) scale(0.1);
    background: radial-gradient(circle, rgba(236, 255, 249, 1) 0%, rgba(90, 255, 202, 0.92) 38%, rgba(53, 194, 133, 0) 78%);
    opacity: 0;
    filter: blur(0.4px);
}

@media (max-width: 900px) {
    .preloader.preloader-v2 .preloader-visual {
        inset: 0;
    }
}

@media (max-width: 560px) {
    .preloader.preloader-v2 .preloader-copy {
        padding: var(--sp-6) var(--sp-3);
    }

    .preloader.preloader-v2 .preloader-accent {
        top: clamp(142px, 23vh, 210px);
        left: clamp(22px, 4vw, 36px);
        width: min(56vw, 300px);
    }

    .preloader.preloader-v2 .preloader-loading {
        width: min(240px, 72vw);
    }

    .preloader.preloader-v2 .preloader-loading-label {
        font-size: 0.68rem;
        letter-spacing: 0.28em;
    }
}

/* ===== BARRA DE PROGRESSO DE SCROLL ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    z-index: 1001;
    pointer-events: none;
}

.scroll-progress-fill {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, var(--green), var(--green-bright));
    transform-origin: left center;
    transform: scaleX(0);
}

/* ===== CURSOR CUSTOMIZADO (somente ponteiro fino/desktop) ===== */
.cursor-dot,
.cursor-ring {
    display: none;
}

@media (hover: hover) and (pointer: fine) {
    .cursor-dot,
    .cursor-ring {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        border-radius: 50%;
        pointer-events: none;
        z-index: 9998;
    }

    .cursor-dot {
        width: 8px;
        height: 8px;
        background: var(--green-bright);
        transform: translate(-50%, -50%);
    }

    .cursor-ring {
        width: 38px;
        height: 38px;
        border: 1.5px solid rgba(53, 194, 133, 0.55);
        transform: translate(-50%, -50%);
        transition: width 0.25s ease, height 0.25s ease, border-color 0.25s ease, background 0.25s ease;
    }

    body.cursor-hover .cursor-ring {
        width: 64px;
        height: 64px;
        border-color: var(--green-bright);
        background: rgba(53, 194, 133, 0.08);
    }
}

/* ===== MARQUEE ===== */
.marquee {
    overflow: hidden;
    padding-block: var(--sp-4);
    border-block: 1px solid var(--border-on-dark);
    background: var(--ink);
    white-space: nowrap;
}

.marquee-track {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-6);
    will-change: transform;
}

.marquee-item {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2.6vw, 2rem);
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--text-on-dark);
    display: inline-flex;
    align-items: center;
    gap: var(--sp-6);
}

.marquee-item::after {
    content: "◆";
    font-size: 0.55em;
    color: var(--green-bright);
}

/* ===== TIMELINE DA HISTÓRIA ===== */
.timeline {
    position: relative;
    margin-top: var(--sp-6);
    padding-left: 36px;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(180deg, var(--green-bright), rgba(53, 194, 133, 0.12));
}

.timeline-item {
    position: relative;
    padding-bottom: var(--sp-6);
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-item::before {
    content: "";
    position: absolute;
    left: -36px;
    top: 6px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--ink);
    border: 3px solid var(--green-bright);
    box-shadow: 0 0 0 5px rgba(53, 194, 133, 0.12);
}

.timeline-year {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--green-bright);
    text-transform: uppercase;
}

.timeline-item h3 {
    color: var(--text-on-dark);
    margin: 6px 0 8px;
}

.timeline-item p {
    color: var(--text-on-dark-muted);
    max-width: 62ch;
}

/* ===== PERFIL DIREÇÃO TÉCNICA ===== */
.profile-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--sp-4);
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--sp-6);
    box-shadow: var(--shadow-md);
    align-items: start;
}

.profile-avatar {
    width: 92px;
    height: 92px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--green-deep), var(--green));
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.profile-card h3 { margin-bottom: 4px; }

.profile-role {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: var(--sp-2);
}

.profile-card p { color: var(--text-muted); }

.profile-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: var(--sp-3);
}

.profile-tags span {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--green);
    background: var(--green-soft);
    border: 1px solid rgba(31, 107, 70, 0.18);
    padding: 6px 12px;
    border-radius: 999px;
}

@media (max-width: 640px) {
    .profile-card { grid-template-columns: 1fr; }
}

/* ===== SPLITTEXT (estados) ===== */
.split-lines .line-mask {
    overflow: hidden;
    display: block;
}

/* Evita flash antes do JS montar as animações de título */
html.js-anim [data-split]:not(.split-ready) { visibility: hidden; }
html.reduced-motion [data-split] { visibility: visible !important; }

/* ===== IMAGEM COM REVEAL CLIP ===== */
[data-clip-reveal] {
    clip-path: inset(12% 8% 12% 8% round 24px);
}

.reduced-motion [data-clip-reveal] { clip-path: none !important; }

/* ===== SCROLLSMOOTHER ===== */
#smooth-wrapper {
    overflow: hidden;
    position: relative;
}

/* ===== HOVER PREMIUM EM CARDS ===== */
.service-card,
.dc-card,
.sector-chip,
.fact-card {
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(31, 107, 70, 0.08), transparent 45%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.service-card:hover::after { opacity: 1; }

/* ===== V2: MOVIMENTO TÉCNICO ===== */
.hero-grid-overlay {
    animation: gridShift 22s linear infinite;
}

.hero-blueprint {
    animation: blueprintPulse 14s ease-in-out infinite;
}

.hero-panel {
    transform: translateY(0);
    transition: transform 0.35s ease, border-color 0.35s ease;
}

.hero-panel:hover {
    transform: translateY(-3px);
    border-color: rgba(53, 194, 133, 0.24);
}

.scrolly-step,
.case-block,
.project-card.card-v2,
.hero-panel,
.scrolly-display {
    position: relative;
    overflow: hidden;
}

.scrolly-step::after,
.case-block::after,
.hero-panel::after {
    content: "";
    position: absolute;
    inset: auto -20% 0 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(53, 194, 133, 0.62), transparent);
    opacity: 0.55;
}

.scrolly-step.is-active {
    border-color: rgba(31, 107, 70, 0.24);
    box-shadow: 0 20px 50px rgba(13, 20, 16, 0.08);
}

@keyframes gridShift {
    from { background-position: 0 0, 0 0; }
    to { background-position: 96px 96px, -96px -96px; }
}

/* ===== PRELOADER V5 — "Do blueprint à realidade" (abertura NAUE) ===== */
.preloader.preloader-v5 { display: block; background: #040d09; overflow: hidden; }
.preloader-v5 .pl-stage { position: absolute; inset: 0; overflow: hidden; will-change: transform, opacity; }
.preloader-v5 .pl-layer { position: absolute; inset: 0; }
.preloader-v5 .pl-layer img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Camada 1: a arte lida como PRANCHETA (monocromático verde) */
.preloader-v5 .pl-blueprint img {
    filter: grayscale(1) sepia(1) hue-rotate(78deg) saturate(5) brightness(0.46) contrast(1.4); }
/* Camada 2: a REALIDADE, revelada pela varredura */
.preloader-v5 .pl-real { clip-path: inset(0 100% 0 0); }

.preloader-v5 .pl-grid { position: absolute; inset: -6%; opacity: 0; z-index: 2; mix-blend-mode: screen;
    background-image:
        linear-gradient(rgba(53,194,133,0.16) 1px, transparent 1px),
        linear-gradient(90deg, rgba(53,194,133,0.16) 1px, transparent 1px);
    background-size: 48px 48px; will-change: transform, opacity; }

.preloader-v5 .pl-fx { position: absolute; inset: 0; z-index: 3; pointer-events: none; }
.preloader-v5 .pl-dot { position: absolute; width: 3px; height: 3px; border-radius: 50%; opacity: 0;
    background: rgba(150,255,214,0.9); box-shadow: 0 0 8px rgba(53,194,133,0.9); }
.preloader-v5 .pl-mark { position: absolute; width: 18px; height: 18px; opacity: 0; }
.preloader-v5 .pl-mark::before, .preloader-v5 .pl-mark::after { content: ""; position: absolute;
    background: rgba(150,255,214,0.85); box-shadow: 0 0 8px rgba(53,194,133,0.8); }
.preloader-v5 .pl-mark::before { left: 50%; top: 0; width: 1px; height: 100%; transform: translateX(-50%); }
.preloader-v5 .pl-mark::after { top: 50%; left: 0; height: 1px; width: 100%; transform: translateY(-50%); }

/* Brilho quente do pôr do sol (clímax) */
.preloader-v5 .pl-glow { position: absolute; inset: 0; z-index: 4; opacity: 0; pointer-events: none;
    mix-blend-mode: screen;
    background: radial-gradient(circle at 78% 34%, rgba(255,196,92,0.55), rgba(255,138,40,0.16) 34%, transparent 58%); }

.preloader-v5 .pl-scan { position: absolute; top: -5%; bottom: -5%; left: 0; width: 200px; z-index: 5;
    opacity: 0; pointer-events: none; transform: translateX(-50%);
    background: linear-gradient(90deg, rgba(53,194,133,0) 0%, rgba(53,194,133,0.10) 60%,
        rgba(120,255,205,0.34) 88%, rgba(53,194,133,0) 100%); }
.preloader-v5 .pl-scan-core { position: absolute; right: 0; top: 0; bottom: 0; width: 2px;
    background: linear-gradient(180deg, transparent, rgba(200,255,238,1), transparent);
    box-shadow: 0 0 26px 7px rgba(53,194,133,0.8); }
.preloader-v5 .pl-vignette { position: absolute; inset: 0; z-index: 6; pointer-events: none;
    background: radial-gradient(ellipse at 55% 45%, transparent 48%, rgba(2,7,5,0.72) 100%); }

/* CTA de destaque na Direção Técnica */
.btn-historia { margin-top: var(--sp-4); }

/* ===== INTRO EM VÍDEO (abertura oficial da home) ===== */
.preloader.preloader-video { display: block; background: #05080d; overflow: hidden; }
.preloader-video .preloader-scene-video { position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; display: block; background: #05080d; }
/* Sombra sutil: dá contraste às bordas sem esconder o desenho da planta */
.preloader-video .preloader-video-overlay { position: absolute; inset: 0; pointer-events: none;
    background:
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.04), transparent 28%),
        linear-gradient(180deg, rgba(3, 6, 10, 0.02), rgba(3, 6, 10, 0.26)),
        linear-gradient(90deg, rgba(3, 6, 10, 0.12), rgba(3, 6, 10, 0.04) 42%, rgba(3, 6, 10, 0.2)); }

/* HUD técnico */
.preloader-v5 .pl-hud { position: absolute; inset: 0; z-index: 7; pointer-events: none; }
.preloader-v5 .pl-annot, .preloader-v5 .pl-tag { position: absolute; opacity: 0; font-family: var(--font-mono);
    text-transform: uppercase; white-space: nowrap; text-shadow: 0 0 10px rgba(53,194,133,0.5); }
.preloader-v5 .pl-annot { font-size: 0.7rem; letter-spacing: 0.16em; color: rgba(190,255,232,0.9); }
.preloader-v5 .pl-a-coord { top: 30px; left: 32px; }
.preloader-v5 .pl-a-est { top: 30px; right: 32px; }
.preloader-v5 .pl-tag { font-size: 0.78rem; letter-spacing: 0.2em; color: rgba(232,255,246,0.92); }
.preloader-v5 .pl-tag::after { content: ""; position: absolute; top: 50%; left: calc(100% + 10px); width: 54px;
    height: 1px; background: linear-gradient(90deg, rgba(120,255,205,0.85), rgba(120,255,205,0));
    box-shadow: 0 0 8px rgba(53,194,133,0.7); }
.preloader-v5 .pl-t1 { top: 44%; left: 7%; }
.preloader-v5 .pl-t2 { top: 51%; left: 11%; }
.preloader-v5 .pl-t3 { top: 58%; left: 9%; }

/* Marca: NAUE grande, degradê frio -> quente (wireframe -> realidade) */
.preloader-v5 .pl-brand { position: absolute; z-index: 8; left: 50%; top: 50%;
    transform: translate(-50%, -50%); text-align: center; width: max-content; max-width: 92vw; }
.preloader-v5 .pl-logo { display: flex; align-items: flex-end; justify-content: center;
    gap: clamp(2px, 0.45vw, 9px); line-height: 1; }
/* Cada letra é um asset independente (com texto de reserva) */
.preloader-v5 .pl-ch { position: relative; display: inline-block; opacity: 0;
    clip-path: inset(0 0 100% 0); will-change: transform, opacity, filter, clip-path; }
.preloader-v5 .pl-ch img { display: block; height: clamp(3.4rem, 13vw, 11rem); width: auto; }
.preloader-v5 .pl-ch img[hidden] { display: none; }
.preloader-v5 .pl-ch b { display: none; font-family: var(--font-display); font-weight: 700;
    font-size: clamp(3.4rem, 13vw, 11rem); letter-spacing: 0.04em;
    -webkit-background-clip: text; background-clip: text; color: transparent; }
.preloader-v5 .pl-ch.no-asset img { display: none; }
.preloader-v5 .pl-ch.no-asset b { display: block; }
/* Reserva em texto: frio à esquerda, dourado à direita (como na arte) */
.preloader-v5 .pl-ch-n b { background: linear-gradient(160deg, #ffffff, #d8f7ff 70%, #b6f0e2); }
.preloader-v5 .pl-ch-a b { background: linear-gradient(160deg, #eafcff, #8ff0d6 70%, #b9f2dd); }
.preloader-v5 .pl-ch-u b { background: linear-gradient(160deg, #d9f7ec, #ffe3ac 70%, #ffc978); }
.preloader-v5 .pl-ch-e b { background: linear-gradient(160deg, #ffe6b8, #ffb84d 70%, #ff9f2e); }
.preloader-v5 .pl-line { height: 2px; width: 0%; margin: 16px auto 0;
    background: linear-gradient(90deg, rgba(120,255,205,0), rgba(120,255,205,0.95) 22%,
        rgba(255,205,120,0.95) 78%, rgba(255,171,61,0));
    box-shadow: 0 0 16px rgba(53,194,133,0.6); }
.preloader-v5 .pl-sub { margin: 14px 0 0; opacity: 0; font-family: var(--font-mono);
    font-size: clamp(0.66rem, 1.5vw, 0.95rem); letter-spacing: 0.3em; text-transform: uppercase;
    color: rgba(238,250,244,0.92); text-shadow: 0 2px 18px rgba(0,0,0,0.6); }

/* Loading */
.preloader-v5 .pl-loading { position: absolute; z-index: 9; left: clamp(28px,5vw,92px); right: clamp(28px,5vw,92px);
    bottom: clamp(20px,4vh,42px); display: flex; align-items: center; gap: 14px; opacity: 0; }
.preloader-v5 .pl-load-label { font-family: var(--font-mono); letter-spacing: 0.34em; text-transform: uppercase;
    font-size: 0.72rem; color: rgba(210,240,228,0.85); }
.preloader-v5 .pl-bar { flex: 1; height: 2px; background: rgba(255,255,255,0.14); overflow: hidden; }
.preloader-v5 .pl-bar-fill { display: block; width: 0; height: 100%;
    background: linear-gradient(90deg, var(--green-bright), #ffc46a);
    box-shadow: 0 0 12px rgba(53,194,133,0.9); }
.preloader-v5 .pl-pct { font-family: var(--font-mono); font-size: 0.72rem; color: rgba(210,240,228,0.9);
    min-width: 44px; text-align: right; }

@media (max-width: 720px) {
    .preloader-v5 .pl-tag { display: none; }
    .preloader-v5 .pl-annot { font-size: 0.58rem; letter-spacing: 0.1em; }
}

/* Intro já vista nesta sessão (clique em "Início"): some na hora */
.preloader.skip { transition: none !important; animation: none !important; display: none !important; }

/* Medidores circulares do HUD (ligados ao carregamento real) */
.preloader-v5 .pl-gauge { position: absolute; width: 58px; height: 58px; opacity: 0;
    display: grid; place-items: center; }
.preloader-v5 .pl-gauge svg { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.preloader-v5 .pl-gauge circle { fill: none; stroke-width: 2; }
.preloader-v5 .pl-gauge .gt { stroke: rgba(150,255,214,0.2); }
.preloader-v5 .pl-gauge .gp { stroke: rgba(120,255,205,0.95); stroke-linecap: round;
    stroke-dasharray: 119.4; stroke-dashoffset: 119.4;
    filter: drop-shadow(0 0 6px rgba(53,194,133,0.9)); }
.preloader-v5 .pl-gauge i { font-style: normal; font-family: var(--font-mono); font-size: 0.58rem;
    letter-spacing: 0.04em; color: rgba(210,255,238,0.95); text-shadow: 0 0 8px rgba(53,194,133,0.6); }
.preloader-v5 .pl-g1 { left: 40%; top: 27%; }
.preloader-v5 .pl-g2 { right: 22%; top: 25%; }
/* Coordenadas junto da marca, como na referência */
.preloader-v5 .pl-a-coord { top: 29%; left: 26%; font-size: 0.82rem; letter-spacing: 0.1em;
    color: rgba(235,252,246,0.95); }
@media (max-width: 900px) {
    .preloader-v5 .pl-gauge { display: none; }
    .preloader-v5 .pl-a-coord { top: 24%; left: 8%; font-size: 0.66rem; }
}