/* ═══════════════════════════════════════════════
   GLOBAL.CSS — Jarvis Guard — Redesign v3
   Tema: Cinza/Preto premium. Sem azul dominante.
   Acento: Ciano pontual + cores por módulo.
═══════════════════════════════════════════════ */

:root {
    /* Fundos — escala de cinza escuro */
    --bg-0: #070809;
    /* preto base */
    --bg-1: #0b0c0e;
    /* seções principais */
    --bg-2: #101214;
    /* alt sections */
    --bg-3: #161819;
    /* cards */
    --bg-4: #1c1e21;
    /* hover state */

    /* Bordas */
    --bd: rgba(255, 255, 255, 0.07);
    --bd-2: rgba(255, 255, 255, 0.11);
    --bd-3: rgba(255, 255, 255, 0.16);

    /* Texto */
    --t1: #eef0f3;
    --t2: #8a8f9c;
    --t3: #50545e;

    /* Acento principal — ciano pontual */
    --ciano: #00c8ff;
    --ciano-bg: rgba(0, 200, 255, 0.07);
    --ciano-bd: rgba(0, 200, 255, 0.18);

    /* Cores por módulo */
    --red: #f43f5e;
    --red-bg: rgba(244, 63, 94, 0.08);
    --red-bd: rgba(244, 63, 94, 0.2);

    --orange: #f97316;
    --orange-bg: rgba(249, 115, 22, 0.08);
    --orange-bd: rgba(249, 115, 22, 0.2);

    --blue: #3b82f6;
    --blue-bg: rgba(59, 130, 246, 0.08);
    --blue-bd: rgba(59, 130, 246, 0.2);

    --green: #22c55e;
    --green-bg: rgba(34, 197, 94, 0.08);
    --green-bd: rgba(34, 197, 94, 0.2);

    --purple: #a855f7;
    --purple-bg: rgba(168, 85, 247, 0.08);
    --purple-bd: rgba(168, 85, 247, 0.2);

    --yellow: #eab308;
    --yellow-bg: rgba(234, 179, 8, 0.08);
    --yellow-bd: rgba(234, 179, 8, 0.2);

    /* Tipo */
 --font-d: 'Space Grotesk', sans-serif;
    --font-m: 'Fira Code', monospace;

    /* Layout */
    --max-w: 1200px;
    --px: 56px;
    --trans: 0.2s ease;
    --trans-s: 0.4s ease;
}

/* ─── RESET ─── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-0);
    color: var(--t1);
    font-family: var(--font-d);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ─── TIPOGRAFIA ─── */
h1,
h2,
h3,
h4 {
    font-family: var(--font-d);
}

/* ─── SEÇÃO ─── */
.section {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 100px var(--px);
}

/* ─── TAGS ─── */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-m);
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ciano);
    background: var(--ciano-bg);
    border: 1px solid var(--ciano-bd);
    border-radius: 100px;
    padding: 5px 13px;
    margin-bottom: 14px;
}

.accent-red {
    color: var(--red);
    background: var(--red-bg);
    border-color: var(--red-bd);
}

.accent-orange {
    color: var(--orange);
    background: var(--orange-bg);
    border-color: var(--orange-bd);
}

.accent-blue {
    color: var(--blue);
    background: var(--blue-bg);
    border-color: var(--blue-bd);
}

.accent-green {
    color: var(--green);
    background: var(--green-bg);
    border-color: var(--green-bd);
}

.accent-purple {
    color: var(--purple);
    background: var(--purple-bg);
    border-color: var(--purple-bd);
}

.accent-yellow {
    color: var(--yellow);
    background: var(--yellow-bg);
    border-color: var(--yellow-bd);
}

.accent-ciano {
    color: var(--ciano);
    background: var(--ciano-bg);
    border-color: var(--ciano-bd);
}

/* ─── TÍTULOS ─── */
.section-title {
    font-size: clamp(1.8rem, 3.2vw, 2.7rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.12;
    color: var(--t1);
    margin-bottom: 14px;
}

.section-desc {
    font-size: 16px;
    color: var(--t2);
    line-height: 1.72;
}

/* ─── BOTÕES ─── */
.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--t2);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 8px;
    transition: color var(--trans), background var(--trans);
}

.btn-ghost:hover {
    color: var(--t1);
    background: var(--bd);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--ciano);
    color: #000;
    font-size: 13.5px;
    font-weight: 700;
    padding: 9px 20px;
    border-radius: 8px;
    transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
}

.btn-primary:hover {
    background: #2dd4f5;
    transform: translateY(-1px);
    box-shadow: 0 8px 28px rgba(0, 200, 255, 0.22);
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--ciano);
    color: #000;
    font-size: 15px;
    font-weight: 700;
    padding: 13px 28px;
    border-radius: 10px;
    transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
}

.btn-hero-primary:hover {
    background: #2dd4f5;
    transform: translateY(-2px);
    box-shadow: 0 14px 40px rgba(0, 200, 255, 0.28);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--t1);
    font-size: 15px;
    font-weight: 600;
    padding: 13px 28px;
    border-radius: 10px;
    border: 1px solid var(--bd-2);
    transition: all var(--trans);
}

.btn-hero-secondary:hover {
    border-color: var(--bd-3);
    background: var(--bd);
    color: var(--t1);
}

/* ─── BROWSER FRAME ─── */
.big-frame {
    background: var(--bg-3);
    border: 1px solid var(--bd-2);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--bd);
    transition: box-shadow var(--trans-s), border-color var(--trans-s);
}

.big-frame:hover {
    border-color: var(--bd-3);
    box-shadow: 0 32px 100px rgba(0, 0, 0, 0.6);
}

.big-frame.full {
    width: 100%;
}

.frame-bar {
    background: var(--bg-2);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--bd);
}

.frame-bar.mini {
    padding: 8px 14px;
}

.frame-dots {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.frame-dots span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--bg-4);
}

.frame-url {
    flex: 1;
    font-family: var(--font-m);
    font-size: 10.5px;
    color: var(--t3);
    display: flex;
    align-items: center;
    gap: 5px;
    background: var(--bg-1);
    border: 1px solid var(--bd);
    border-radius: 5px;
    padding: 4px 12px;
    max-width: 320px;
    margin: 0 auto;
}

.frame-status {
    display: flex;
    align-items: center;
    gap: 5px;
    font-family: var(--font-m);
    font-size: 10px;
    color: var(--green);
    flex-shrink: 0;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    animation: pulse 2s ease-in-out infinite;
}

.slide-label {
    font-family: var(--font-m);
    font-size: 10px;
    color: var(--t3);
    margin-left: auto;
    flex-shrink: 0;
}

.big-frame img,
.big-frame .frame-img {
    width: 100%;
    display: block;
}

/* ─── ANIMAÇÕES ─── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

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

@keyframes pulse {

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

    50% {
        opacity: .4;
        transform: scale(1.5);
    }
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ─── REVEAL ─── */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal.delay-2 {
    transition-delay: 0.18s;
}

.reveal.delay-3 {
    transition-delay: 0.34s;
}

/* ─── BG GRID ─── */
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
    background-size: 72px 72px;
    pointer-events: none;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
    :root {
        --px: 20px;
    }

    .section {
        padding: 72px var(--px);
    }
}