/* ============================================================
   RMSX — "Precision Dark"
   Layout editorial com a paleta original: dark navy + blue + cyan
   ============================================================ */

:root {
    /* Backgrounds escuros */
    --bg:         #080B12;
    --bg2:        #0C1019;
    --bg3:        #0F1420;
    --surface:    #141926;
    --surface-hi: #1A2030;

    /* Texto */
    --text:       #F0F2F8;
    --text-soft:  #C4C9D6;
    --muted:      #6B7490;
    --dim:        #3D4560;

    /* Divisores */
    --div:        rgba(255, 255, 255, 0.07);
    --div-hi:     rgba(255, 255, 255, 0.13);

    /* Acento: azul + cyan */
    --blue:       #2563EB;
    --blue-light: #3B82F6;
    --blue-bright:#60A5FA;
    --cyan:       #22D3EE;
    --blue-bg:    rgba(37, 99, 235, 0.10);
    --blue-bdr:   rgba(37, 99, 235, 0.22);
    --cyan-bg:    rgba(34, 211, 238, 0.10);
    --cyan-bdr:   rgba(34, 211, 238, 0.22);

    /* Tons para seção CTA (mais escuro) */
    --dark:       #040609;
    --dark-2:     #06080F;
    --white:      #FFFFFF;

    /* Tipografia */
    --font-display: 'Fraunces', Georgia, serif;
    --font-body:    'DM Sans', -apple-system, sans-serif;

    /* Radii */
    --r-sm:  4px;
    --r:     8px;
    --r-lg:  14px;
    --r-xl:  20px;
    --r-f:   100px;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
strong { font-weight: 600; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--dim); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }
::selection { background: rgba(37, 99, 235, 0.3); color: var(--white); }

/* ============ GRAIN ============ */
.grain-overlay {
    position: fixed;
    inset: -50%;
    width: 200%;
    height: 200%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.4'/%3E%3C/svg%3E");
    opacity: 0.035;
    pointer-events: none;
    z-index: 9999;
    animation: grain 0.6s steps(1) infinite;
}
@keyframes grain {
    0%,100% { transform: translate(0,0); }
    10% { transform: translate(-1%,-2%); }
    20% { transform: translate(2%,1%); }
    30% { transform: translate(-1%,3%); }
    40% { transform: translate(3%,-1%); }
    50% { transform: translate(-2%,2%); }
    60% { transform: translate(1%,-3%); }
    70% { transform: translate(-3%,1%); }
    80% { transform: translate(2%,-2%); }
    90% { transform: translate(-1%,1%); }
}

/* Orbs ambiente (fundo) */
body::before,
body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}
body::before {
    top: -10%;
    left: 15%;
    width: 550px;
    height: 550px;
    background: rgba(37, 99, 235, 0.12);
}
body::after {
    bottom: -15%;
    right: 5%;
    width: 650px;
    height: 650px;
    background: rgba(34, 211, 238, 0.08);
}

/* ============ LAYOUT ============ */
.wrapper {
    max-width: 1140px;
    width: 100%;
    margin: 0 auto;
    padding: 0 32px;
    position: relative;
}
section { padding: 96px 0; }
.section-tinted { background: var(--bg2); }

/* ============ NAV ============ */
#nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    height: 64px;
    background: rgba(8, 11, 18, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s, background 0.3s;
}
#nav.scrolled {
    border-bottom-color: var(--div);
    background: rgba(8, 11, 18, 0.95);
}
.nav-logo img {
    height: 28px !important;
    width: auto !important;
    max-width: none !important;
    object-fit: contain;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}
.nav-links a {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--muted);
    letter-spacing: 0.01em;
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
    display: inline-flex;
    align-items: center;
    background: var(--blue);
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    padding: 9px 20px;
    border-radius: var(--r-f);
    letter-spacing: 0.01em;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.25);
}
.nav-cta:hover {
    background: var(--blue-light);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    #nav { padding: 0 20px; }
    .nav-cta { font-size: 12px; padding: 8px 14px; }
}

/* ============ SECTION LABELS ============ */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 16px;
}
.label-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyan);
    flex-shrink: 0;
}

/* ============ SECTION HEADING ============ */
.section-heading {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.025em;
    color: var(--text);
    margin-bottom: 48px;
}
.section-heading em {
    font-style: italic;
    font-weight: 300;
    color: var(--cyan);
}

/* ============ HERO ============ */
#hero {
    position: relative;
    overflow: hidden;
    padding: 100px 0 80px;
    min-height: 92vh;
    display: flex;
    align-items: center;
    z-index: 1;
}
.hero-watermark {
    position: absolute;
    right: -3%;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--font-display);
    font-size: clamp(180px, 26vw, 360px);
    font-weight: 700;
    color: var(--surface);
    line-height: 1;
    pointer-events: none;
    user-select: none;
    letter-spacing: -0.05em;
    z-index: 0;
}
.hero-inner {
    position: relative;
    z-index: 1;
    max-width: 740px;
}
.hero-heading {
    font-family: var(--font-display);
    font-size: clamp(3.2rem, 7.5vw, 6.2rem);
    font-weight: 400;
    line-height: 1.0;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
}
.hero-heading em {
    font-style: italic;
    font-weight: 300;
    color: var(--cyan);
    font-size: 0.82em;
    margin-top: 4px;
}
.hero-sub {
    font-size: clamp(1rem, 1.4vw, 1.1rem);
    color: var(--muted);
    line-height: 1.75;
    margin-bottom: 36px;
    max-width: 540px;
}
.hero-sub strong { color: var(--text); }
.hero-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.hero-pills {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Scroll hint */
.hero-scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fadeInHint 1s 1.2s forwards;
}
.hero-scroll span {
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--dim);
}
.scroll-bar {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--dim), transparent);
    animation: scrollPulse 1.8s ease-in-out infinite;
}
@keyframes scrollPulse {
    0%   { transform: scaleY(0); transform-origin: top; }
    50%  { transform: scaleY(1); transform-origin: top; }
    51%  { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes fadeInHint {
    to { opacity: 0.6; }
}

/* ============ BUTTONS ============ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--blue);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--r);
    letter-spacing: 0.01em;
    transition: background 0.25s, transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 4px 18px rgba(37, 99, 235, 0.25);
    position: relative;
    overflow: hidden;
}
.btn-primary::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.18), transparent);
    transform: skewX(-20deg);
    animation: shimmer 3s infinite;
}
@keyframes shimmer {
    0%   { left: -100%; }
    25%  { left: 200%; }
    100% { left: 200%; }
}
.btn-primary:hover {
    background: var(--blue-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(37, 99, 235, 0.35);
}

/* ============ PILLS ============ */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 500;
    padding: 7px 14px;
    border-radius: var(--r-f);
    color: var(--text-soft);
    border: 1px solid var(--div-hi);
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(8px);
}

/* ============ STATS BAR ============ */
.stats-bar {
    background: var(--surface);
    border-top: 1px solid var(--div);
    border-bottom: 1px solid var(--div);
    padding: 52px 0 36px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.stats-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    min-width: 100px;
}
.stat-num-wrap {
    display: flex;
    align-items: baseline;
    gap: 2px;
    line-height: 1;
    margin-bottom: 8px;
}
.stat-num, .stat-suffix, .stat-zero {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4.5vw, 3.8rem);
    font-weight: 300;
    color: var(--cyan);
    letter-spacing: -0.03em;
    line-height: 1;
    text-shadow: 0 0 30px rgba(34, 211, 238, 0.3);
}
.stat-zero { color: var(--blue-bright); text-shadow: 0 0 30px rgba(96, 165, 250, 0.25); }
.stat-desc {
    font-size: 11px;
    font-weight: 500;
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.stat-sep {
    width: 1px;
    height: 52px;
    background: var(--div-hi);
    flex-shrink: 0;
}
.stats-bar-sub {
    text-align: center;
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    font-weight: 300;
    color: var(--dim);
    letter-spacing: -0.02em;
    padding-top: 4px;
}

@media (max-width: 620px) {
    .stat-sep { display: none; }
    .stats-bar-inner { justify-content: center; gap: 20px; }
}

/* ============ PROBLEM GRID ============ */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--div);
    border: 1px solid var(--div);
    border-radius: var(--r-lg);
    overflow: hidden;
    margin-bottom: 24px;
}
.problem-card {
    background: var(--surface);
    padding: 40px;
    transition: background 0.2s;
    position: relative;
}
.problem-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(to bottom, var(--blue), var(--cyan));
    transition: height 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.problem-card:hover::before { height: 100%; }
.problem-card:hover { background: var(--surface-hi); }
.card-num {
    display: block;
    font-family: var(--font-display);
    font-size: 44px;
    font-weight: 300;
    color: var(--dim);
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}
.problem-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
    line-height: 1.2;
}
.problem-card p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.7;
}
.problem-footer {
    padding: 22px 28px;
    background: linear-gradient(90deg, var(--blue), rgba(37,99,235,0.7));
    color: var(--white);
    border-radius: var(--r);
    font-size: 14.5px;
    font-weight: 500;
    text-align: center;
    letter-spacing: 0.01em;
    border: 1px solid var(--blue-bdr);
}

@media (max-width: 640px) {
    .problem-grid { grid-template-columns: 1fr; }
    .problem-card { padding: 28px; }
    .card-num { font-size: 36px; }
}

/* ============ A TROCA ============ */
.troca-list {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--div-hi);
    border-radius: var(--r-lg);
    overflow: hidden;
    background: var(--bg2);
}
.troca-row {
    display: grid;
    grid-template-columns: 1fr 44px 1fr;
    align-items: center;
    padding: 22px 32px;
    border-bottom: 1px solid var(--div);
    transition: background 0.2s;
    gap: 8px;
}
.troca-row:last-child { border-bottom: none; }
.troca-row:hover { background: var(--surface); }
.troca-out {
    font-size: 14px;
    color: var(--muted);
    text-decoration: line-through;
    text-decoration-color: rgba(107, 116, 144, 0.5);
    text-decoration-thickness: 1px;
}
.troca-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--blue-bg);
    color: var(--blue-bright);
    border: 1px solid var(--blue-bdr);
    font-size: 16px;
    margin: 0 auto;
    flex-shrink: 0;
    transition: background 0.2s, transform 0.2s, border-color 0.2s;
}
.troca-row:hover .troca-arrow {
    background: var(--blue);
    color: var(--white);
    border-color: var(--blue);
    transform: scale(1.1);
}
.troca-in {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
}

@media (max-width: 600px) {
    .troca-row {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 20px 24px;
    }
    .troca-arrow { transform: rotate(90deg); }
    .troca-row:hover .troca-arrow { transform: rotate(90deg) scale(1.1); }
}

/* ============ STEPS ============ */
.steps { display: flex; flex-direction: column; }
.step {
    display: flex;
    gap: 28px;
    padding-bottom: 48px;
}
.step:last-child { padding-bottom: 0; }
.step-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    width: 44px;
}
.step-num {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--blue-bg);
    color: var(--blue-bright);
    border: 1px solid var(--blue-bdr);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.03em;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.step:hover .step-num {
    background: var(--blue);
    color: var(--white);
    border-color: var(--blue);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35);
}
.step-connector {
    flex: 1;
    width: 2px;
    background: linear-gradient(to bottom, var(--blue-bdr), var(--div));
    margin: 8px 0 0;
    min-height: 24px;
}
.step-body { padding-top: 8px; }
.step-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--cyan);
    background: var(--cyan-bg);
    border: 1px solid var(--cyan-bdr);
    padding: 3px 10px;
    border-radius: var(--r-f);
    margin-bottom: 10px;
}
.step-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
    line-height: 1.2;
}
.step-body p {
    font-size: 14.5px;
    color: var(--muted);
    line-height: 1.7;
    max-width: 480px;
}

/* ============ RESULTADOS ============ */
.result-numbers {
    display: flex;
    align-items: stretch;
    border: 1px solid var(--div-hi);
    border-radius: var(--r-lg);
    overflow: hidden;
    margin-bottom: 48px;
    background: var(--surface);
}
.result-item {
    flex: 1;
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: background 0.2s;
}
.result-item:hover { background: var(--surface-hi); }
.result-big {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 4.5vw, 3.8rem);
    font-weight: 300;
    color: var(--cyan);
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
    text-shadow: 0 0 30px rgba(34, 211, 238, 0.25);
}
.result-desc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.4;
    max-width: 130px;
}
.result-divider {
    width: 1px;
    background: var(--div);
    flex-shrink: 0;
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.testimonial {
    background: var(--surface);
    border: 1px solid var(--div);
    border-radius: var(--r-lg);
    padding: 36px;
    position: relative;
    overflow: hidden;
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.testimonial:hover {
    background: var(--surface-hi);
    border-color: var(--div-hi);
    box-shadow: 0 8px 32px rgba(0,0,0,0.35);
}
.quote-glyph {
    position: absolute;
    top: 12px;
    left: 24px;
    font-family: var(--font-display);
    font-size: 72px;
    font-style: italic;
    color: var(--blue);
    opacity: 0.15;
    line-height: 1;
    pointer-events: none;
}
.testimonial p {
    font-size: 14.5px;
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}
.author-av {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--blue-bg);
    color: var(--blue-bright);
    border: 1px solid var(--blue-bdr);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    font-family: var(--font-display);
    flex-shrink: 0;
}
.testimonial-author strong {
    display: block;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text);
}
.testimonial-author span {
    display: block;
    font-size: 12px;
    color: var(--dim);
}

@media (max-width: 640px) {
    .result-numbers { flex-direction: column; }
    .result-divider { width: 100%; height: 1px; }
    .result-item { padding: 28px 24px; }
    .testimonials { grid-template-columns: 1fr; }
}

/* ============ CTA DARK ============ */
.section-dark {
    background: var(--dark);
    padding: 96px 0;
    border-top: 1px solid var(--div);
}
.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
.cta-heading {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    font-weight: 400;
    color: var(--text);
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}
.cta-heading em {
    font-style: italic;
    font-weight: 300;
    color: var(--cyan);
}
.cta-copy > p {
    font-size: 14.5px;
    color: var(--muted);
    line-height: 1.75;
    margin-bottom: 28px;
}
.cta-checks {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.cta-checks li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--muted);
}
.cta-checks iconify-icon {
    color: var(--cyan);
    font-size: 18px;
    flex-shrink: 0;
}
.cta-form-wrap {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--div-hi);
    border-radius: var(--r-xl);
    padding: 36px;
}

/* RVOps dark mode */
#rvops-form-wrapper label,
#rvops-form-wrapper p,
#rvops-form-wrapper span {
    color: var(--text-soft) !important;
    font-family: var(--font-body) !important;
}
#rvops-form-wrapper input,
#rvops-form-wrapper select,
#rvops-form-wrapper textarea {
    background-color: rgba(255,255,255,0.05) !important;
    border: 1px solid var(--div-hi) !important;
    color: var(--text) !important;
    border-radius: var(--r) !important;
    padding: 12px 14px !important;
    font-family: var(--font-body) !important;
}
#rvops-form-wrapper input:focus,
#rvops-form-wrapper select:focus,
#rvops-form-wrapper textarea:focus {
    border-color: rgba(96, 165, 250, 0.45) !important;
    outline: none !important;
}
#rvops-form-wrapper input::placeholder { color: var(--dim) !important; }
#rvops-form-wrapper .rv-form,
#rvops-form-wrapper > div { background: transparent !important; }

@media (max-width: 768px) {
    .cta-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ============ FOOTER ============ */
footer {
    background: var(--dark-2, #06080F);
    padding: 48px 0 28px;
    border-top: 1px solid var(--div);
}
.footer-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
    padding-bottom: 32px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--div);
}
.footer-logo {
    height: 30px;
    width: auto;
    object-fit: contain;
    margin-bottom: 12px;
}
.footer-tagline {
    font-size: 12.5px;
    color: var(--dim);
    margin-bottom: 4px;
}
.footer-copy { font-size: 12px; color: var(--dim); opacity: 0.6; }
.footer-links {
    display: flex;
    gap: 24px;
    align-items: center;
}
.footer-links a {
    font-size: 13px;
    font-weight: 500;
    color: var(--muted);
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--text); }
.footer-credit {
    font-size: 11.5px;
    color: var(--dim);
    text-align: center;
    opacity: 0.7;
}
.footer-credit a {
    color: var(--blue-bright);
    font-weight: 600;
    transition: color 0.2s;
}
.footer-credit a:hover { color: var(--cyan); }

/* ============ FLOATING ACTIONS ============ */
.floating-actions {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 99;
    align-items: center;
}
.float-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--white);
    cursor: pointer;
    border: none;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s;
    text-decoration: none;
}
.float-btn:hover { transform: translateY(-4px) scale(1.05); }
.float-whatsapp {
    background: #25D366;
    position: relative;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}
.float-whatsapp::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25D366;
    z-index: -1;
    animation: waPulse 2.2s ease-out infinite;
}
@keyframes waPulse {
    0%   { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.85); opacity: 0; }
}
.float-top {
    background: var(--surface-hi);
    border: 1px solid var(--div-hi);
    width: 40px;
    height: 40px;
    font-size: 18px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 0.3s, transform 0.3s, background 0.2s;
}
.float-top.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}
.float-top:hover {
    background: var(--blue) !important;
    border-color: var(--blue) !important;
}

@media (max-width: 768px) {
    .floating-actions { bottom: 16px; right: 16px; }
    .float-top { display: none; }
}

/* ============ SCROLL REVEAL ============ */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }
.delay-4 { transition-delay: 0.34s; }

/* Hero text entry */
.line-reveal {
    display: block;
    opacity: 0;
    transform: translateY(22px);
    animation: lineReveal 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.line-reveal.delay-1 { animation-delay: 0.18s; }
.line-reveal.delay-2 { animation-delay: 0.34s; }
.line-reveal.delay-3 { animation-delay: 0.5s; }
.line-reveal.delay-4 { animation-delay: 0.68s; }
@keyframes lineReveal {
    to { opacity: 1; transform: translateY(0); }
}