:root {
    --pc-blue: #0374f6;
    --pc-blue-dark: #005dcc;
    --pc-blue-soft: #e8f2ff;
    --pc-cyan: #38d8ff;
    --pc-dark: #050b18;
    --pc-dark-2: #0b1220;
    --pc-dark-3: #101b2e;
    --pc-text: #172033;
    --pc-muted: #64748b;
    --pc-light: #f7fbff;
    --pc-white: #ffffff;
    --pc-border: rgba(148, 163, 184, .22);
    --pc-shadow: 0 24px 70px rgba(15, 23, 42, .13);
    --pc-shadow-blue: 0 24px 70px rgba(3, 116, 246, .24);
    --pc-radius: 28px;
    --pc-radius-sm: 18px;
    --pc-transition: all .28s ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--pc-text);
    background: var(--pc-white);
    overflow-x: hidden;
}

body::selection {
    color: var(--pc-white);
    background: var(--pc-blue);
}

img {
    max-width: 100%;
}

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

.skip-link {
    position: absolute;
    top: -50px;
    left: 16px;
    z-index: 9999;
    padding: 10px 14px;
    color: var(--pc-white);
    background: var(--pc-blue);
    border-radius: 10px;
    transition: var(--pc-transition);
}

.skip-link:focus {
    top: 16px;
}

.section {
    padding: 110px 0;
    position: relative;
}

.section-light {
    background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.section-dark {
    color: var(--pc-white);
    background:
        radial-gradient(circle at 16% 18%, rgba(3, 116, 246, .34), transparent 34%),
        radial-gradient(circle at 82% 0%, rgba(56, 216, 255, .16), transparent 28%),
        linear-gradient(135deg, var(--pc-dark) 0%, var(--pc-dark-2) 56%, #071a38 100%);
}

.section-heading {
    max-width: 760px;
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--pc-blue);
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-kicker::before {
    content: "";
    width: 28px;
    height: 2px;
    display: inline-block;
    background: currentColor;
    border-radius: 999px;
}

.section-kicker.light {
    color: var(--pc-cyan);
}

.section-heading h2,
.stack-section h2,
.benefits-section h2,
.faq-section h2,
.contact-section h2,
.cta-panel h2 {
    font-size: clamp(2rem, 4vw, 3.35rem);
    line-height: 1.05;
    font-weight: 900;
    letter-spacing: -.055em;
    margin-bottom: 18px;
}

.section-heading p,
.lead-text,
.section-description-dark {
    color: var(--pc-muted);
    font-size: 1.08rem;
    line-height: 1.8;
}

.section-description-dark {
    color: rgba(226, 232, 240, .78);
}

/* Header */
.site-header {
    padding: 14px 0;
    transition: var(--pc-transition);
}

.site-header .navbar {
    padding: 0;
}

.site-header .container {
    min-height: 70px;
    padding: 10px 18px;
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: 999px;
    background: rgba(5, 11, 24, .72);
    box-shadow: 0 18px 50px rgba(0, 0, 0, .18);
    backdrop-filter: blur(18px);
    transition: var(--pc-transition);
}

.site-header.header-scrolled .container {
    min-height: 62px;
    background: rgba(5, 11, 24, .92);
    border-color: rgba(255, 255, 255, .14);
    box-shadow: 0 18px 50px rgba(0, 0, 0, .24);
}

.logo {
    width: auto;
    object-fit: contain;
}

.logo-desktop {
    height: 70px;
}

.logo-mobile {
    display: none;
    height: 38px;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, .78);
    font-size: .92rem;
    font-weight: 700;
    padding: 10px 12px !important;
    border-radius: 999px;
    transition: var(--pc-transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--pc-white);
    background: rgba(255, 255, 255, .08);
}

.navbar-toggler {
    border: 0;
    color: var(--pc-white);
    box-shadow: none !important;
}

.navbar-toggler-icon-custom {
    display: inline-grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, .10);
}

.btn-whatsapp-header,
.btn-primary-custom,
.btn-outline-light-custom,
.btn-light-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 800;
    border-radius: 999px;
    transition: var(--pc-transition);
}

.btn-whatsapp-header {
    color: var(--pc-white);
    background: linear-gradient(135deg, #20c769, #0ea95d);
    padding: 11px 18px;
    box-shadow: 0 18px 35px rgba(32, 199, 105, .22);
}

.btn-whatsapp-header:hover {
    color: var(--pc-white);
    transform: translateY(-2px);
    box-shadow: 0 24px 42px rgba(32, 199, 105, .28);
}

.btn-primary-custom {
    color: var(--pc-white);
    background: linear-gradient(135deg, var(--pc-blue), #39a7ff);
    border: 0;
    padding: 14px 24px;
    box-shadow: var(--pc-shadow-blue);
}

.btn-primary-custom:hover {
    color: var(--pc-white);
    transform: translateY(-3px);
    background: linear-gradient(135deg, var(--pc-blue-dark), var(--pc-blue));
    box-shadow: 0 28px 75px rgba(3, 116, 246, .35);
}

.btn-outline-light-custom {
    color: var(--pc-white);
    border: 1px solid rgba(255, 255, 255, .20);
    padding: 13px 24px;
    background: rgba(255, 255, 255, .06);
}

.btn-outline-light-custom:hover {
    color: var(--pc-white);
    border-color: rgba(255, 255, 255, .34);
    background: rgba(255, 255, 255, .12);
    transform: translateY(-3px);
}

/* Hero */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding: 132px 0 80px;
    overflow: hidden;
}

.min-vh-custom {
    min-height: calc(100vh - 180px);
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(circle at center, #000 0%, transparent 76%);
    opacity: .48;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(12px);
    opacity: .55;
}

.hero-orb-one {
    width: 340px;
    height: 340px;
    left: -120px;
    top: 25%;
    background: rgba(3, 116, 246, .28);
}

.hero-orb-two {
    width: 420px;
    height: 420px;
    right: -160px;
    bottom: 8%;
    background: rgba(56, 216, 255, .14);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, .86);
    font-weight: 800;
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 999px;
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(12px);
}

.pulse-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #26e979;
    box-shadow: 0 0 0 0 rgba(38, 233, 121, .65);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    70% { box-shadow: 0 0 0 10px rgba(38, 233, 121, 0); }
    100% { box-shadow: 0 0 0 0 rgba(38, 233, 121, 0); }
}

.hero-title {
    max-width: 820px;
    font-size: clamp(2.25rem, 5.2vw, 4.8rem);
    line-height: 1;
    font-weight: 900;
    letter-spacing: -.06em;
}

.hero-text {
    max-width: 720px;
    color: rgba(226, 232, 240, .84);
    font-size: 1.16rem;
    line-height: 1.85;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    max-width: 620px;
}

.metric-item {
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: var(--pc-radius-sm);
    background: rgba(255, 255, 255, .055);
}

.metric-item strong,
.metric-item span {
    display: block;
}

.metric-item strong {
    font-size: 1.02rem;
}

.metric-item span {
    color: rgba(226, 232, 240, .72);
    font-size: .9rem;
    margin-top: 6px;
}

.command-panel {
    position: relative;
    min-height: 620px;
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 42px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, .11), rgba(255, 255, 255, .035)),
        radial-gradient(circle at center, rgba(3, 116, 246, .24), transparent 58%);
    box-shadow: 0 32px 90px rgba(0, 0, 0, .34);
    backdrop-filter: blur(16px);
    overflow: hidden;
}

.command-panel::before {
    content: "";
    position: absolute;
    inset: 76px 36px 108px;
    border: 1px dashed rgba(255, 255, 255, .14);
    border-radius: 50%;
}

.command-panel::after {
    content: "";
    position: absolute;
    inset: 128px 92px 158px;
    border: 1px dashed rgba(56, 216, 255, .16);
    border-radius: 50%;
}

.panel-topbar,
.panel-footer {
    position: absolute;
    left: 28px;
    right: 28px;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.panel-topbar {
    top: 26px;
}

.panel-footer {
    bottom: 26px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: 24px;
    background: rgba(5, 11, 24, .55);
}

.window-dots {
    display: flex;
    gap: 7px;
}

.window-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .32);
}

.panel-status {
    color: rgba(255, 255, 255, .78);
    font-size: .86rem;
    font-weight: 800;
}

.panel-status i {
    color: #26e979;
}

.panel-core {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 4;
    display: grid;
    place-items: center;
    width: 168px;
    height: 168px;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 36px;
    background: linear-gradient(145deg, rgba(3, 116, 246, .96), rgba(56, 216, 255, .35));
    box-shadow: 0 26px 60px rgba(3, 116, 246, .34);
}

.panel-core span {
    font-size: .88rem;
    font-weight: 900;
    letter-spacing: .08em;
}

.panel-icon-main {
    width: 58px;
    height: 58px;
    object-fit: contain;
    margin-bottom: -18px;
}

.core-ring {
    position: absolute;
    inset: -18px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 44px;
    animation: rotateSlow 18s linear infinite;
}

.core-ring::before,
.core-ring::after {
    content: "";
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--pc-cyan);
}

.core-ring::before {
    top: -5px;
    left: 50%;
}

.core-ring::after {
    bottom: -5px;
    right: 50%;
}

@keyframes rotateSlow {
    to { transform: rotate(360deg); }
}

.orbit-card {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 150px;
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 18px;
    background: rgba(5, 11, 24, .66);
    box-shadow: 0 18px 45px rgba(0, 0, 0, .24);
    backdrop-filter: blur(14px);
}

.orbit-card i {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    color: var(--pc-cyan);
    border-radius: 12px;
    background: rgba(3, 116, 246, .18);
}

.orbit-card span {
    color: var(--pc-white);
    font-weight: 900;
}

.orbit-one { left: 48px; top: 122px; }
.orbit-two { right: 46px; top: 144px; }
.orbit-three { left: 58px; bottom: 180px; }
.orbit-four { right: 46px; bottom: 198px; }
.orbit-five { left: 50%; top: 104px; transform: translateX(-50%); }
.orbit-six { left: 50%; bottom: 136px; transform: translateX(-50%); }

.small-label {
    display: block;
    color: rgba(226, 232, 240, .58);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.panel-footer strong {
    display: block;
    color: var(--pc-white);
    font-size: .95rem;
}

/* Services */
.service-section {
    overflow: hidden;
}

.service-card {
    position: relative;
    padding: 28px;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 16px 48px rgba(15, 23, 42, .06);
    transition: var(--pc-transition);
    overflow: hidden;
}

.service-card::after {
    content: "";
    position: absolute;
    right: -44px;
    top: -44px;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: rgba(3, 116, 246, .08);
    transition: var(--pc-transition);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(3, 116, 246, .22);
    box-shadow: var(--pc-shadow);
}

.service-card:hover::after {
    transform: scale(1.5);
}

.featured-service {
    color: var(--pc-white);
    background:
        radial-gradient(circle at top right, rgba(56, 216, 255, .32), transparent 36%),
        linear-gradient(135deg, var(--pc-blue), #063b8f);
    border-color: rgba(3, 116, 246, .22);
    box-shadow: var(--pc-shadow-blue);
}

.featured-service p {
    color: rgba(255, 255, 255, .78) !important;
}

.featured-service .service-icon {
    color: var(--pc-white);
    background: rgba(255, 255, 255, .14);
}

.service-icon {
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    color: var(--pc-blue);
    border-radius: 18px;
    background: var(--pc-blue-soft);
    font-size: 1.35rem;
    margin-bottom: 24px;
}

.service-card h3 {
    position: relative;
    z-index: 1;
    font-size: 1.1rem;
    font-weight: 900;
    line-height: 1.35;
    margin-bottom: 14px;
}

.service-card p {
    position: relative;
    z-index: 1;
    color: var(--pc-muted);
    line-height: 1.75;
    margin: 0;
}

/* Stack */
.stack-section {
    padding: 110px 0;
    overflow: hidden;
}

.stack-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 16px;
}

.stack-pill {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 74px;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, .11);
    border-radius: 22px;
    background: rgba(255, 255, 255, .055);
    transition: var(--pc-transition);
}

.stack-pill:hover {
    transform: translateY(-5px);
    border-color: rgba(56, 216, 255, .28);
    background: rgba(3, 116, 246, .16);
}

.stack-pill i {
    color: var(--pc-cyan);
    font-size: 1.2rem;
}

.stack-pill span {
    color: rgba(255, 255, 255, .9);
    font-weight: 800;
    line-height: 1.25;
}

/* Process */
.process-section {
    background:
        linear-gradient(180deg, #f7fbff, #ffffff),
        radial-gradient(circle at center, rgba(3, 116, 246, .08), transparent 50%);
}

.process-track {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.process-track::before {
    content: "";
    position: absolute;
    top: 36px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(3, 116, 246, .36), transparent);
}

.process-step {
    position: relative;
    z-index: 1;
}

.step-number {
    display: grid;
    place-items: center;
    width: 72px;
    height: 72px;
    margin: 0 auto 22px;
    color: var(--pc-white);
    font-size: 1.04rem;
    font-weight: 900;
    border: 8px solid #f7fbff;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pc-blue), #39a7ff);
    box-shadow: 0 16px 36px rgba(3, 116, 246, .24);
}

.step-content {
    min-height: 310px;
    padding: 28px 22px;
    text-align: center;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    background: var(--pc-white);
    box-shadow: 0 16px 48px rgba(15, 23, 42, .06);
    transition: var(--pc-transition);
}

.step-content:hover {
    transform: translateY(-6px);
    box-shadow: var(--pc-shadow);
}

.step-content i {
    color: var(--pc-blue);
    font-size: 1.55rem;
    margin-bottom: 18px;
}

.step-content h3 {
    font-size: 1.12rem;
    font-weight: 900;
    margin-bottom: 12px;
}

.step-content p {
    color: var(--pc-muted);
    line-height: 1.72;
    margin: 0;
}

/* Benefits */
.benefits-section {
    padding: 110px 0;
    background:
        radial-gradient(circle at 90% 18%, rgba(3, 116, 246, .10), transparent 30%),
        linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.benefit-card {
    display: flex;
    align-items: center;
    gap: 16px;
    min-height: 106px;
    padding: 22px;
    border: 1px solid var(--pc-border);
    border-radius: 24px;
    background: var(--pc-white);
    box-shadow: 0 15px 44px rgba(15, 23, 42, .06);
    transition: var(--pc-transition);
}

.benefit-card:hover {
    transform: translateX(7px);
    border-color: rgba(3, 116, 246, .22);
    box-shadow: var(--pc-shadow);
}

.benefit-card i {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    color: var(--pc-blue);
    border-radius: 16px;
    background: var(--pc-blue-soft);
}

.benefit-card span {
    font-weight: 850;
    line-height: 1.35;
}

/* CTA */
.cta-band {
    position: relative;
    padding: 26px 0 0;
    background: linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
}

.cta-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 34px;
    padding: 52px;
    color: var(--pc-white);
    border-radius: 36px;
    background:
        radial-gradient(circle at 8% 20%, rgba(56, 216, 255, .24), transparent 30%),
        linear-gradient(135deg, var(--pc-dark), #073d87 100%);
    box-shadow: var(--pc-shadow-blue);
    overflow: hidden;
}

.cta-panel p {
    max-width: 820px;
    color: rgba(226, 232, 240, .82);
    font-size: 1.06rem;
    line-height: 1.8;
    margin: 0;
}

.btn-light-cta {
    color: var(--pc-blue-dark);
    background: var(--pc-white);
    padding: 15px 24px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, .16);
}

.btn-light-cta:hover {
    color: var(--pc-blue-dark);
    transform: translateY(-3px);
    background: #eff7ff;
}

/* FAQ */
.faq-section {
    padding-top: 110px;
}

.pc2tec-accordion {
    display: grid;
    gap: 14px;
}

.pc2tec-accordion .accordion-item {
    border: 1px solid var(--pc-border);
    border-radius: 22px !important;
    overflow: hidden;
    box-shadow: 0 12px 34px rgba(15, 23, 42, .05);
}

.pc2tec-accordion .accordion-button {
    color: var(--pc-text);
    font-weight: 900;
    padding: 20px 22px;
    box-shadow: none;
    background: var(--pc-white);
}

.pc2tec-accordion .accordion-button:not(.collapsed) {
    color: var(--pc-blue-dark);
    background: var(--pc-blue-soft);
}

.pc2tec-accordion .accordion-body {
    color: var(--pc-muted);
    line-height: 1.75;
    padding: 0 22px 22px;
    background: var(--pc-white);
}

/* Contact */
.contact-section {
    padding: 110px 0;
    overflow: hidden;
}

.contact-info-card,
.contact-form {
    border: 1px solid rgba(255, 255, 255, .11);
    border-radius: 36px;
    background: rgba(255, 255, 255, .06);
    box-shadow: 0 24px 70px rgba(0, 0, 0, .24);
    backdrop-filter: blur(16px);
}

.contact-info-card {
    padding: 38px;
}

.contact-logo {
    max-width: 190px;
    margin-bottom: 44px;
}

.contact-info-card p {
    color: rgba(226, 232, 240, .78);
    line-height: 1.8;
}

.contact-channel-list {
    display: grid;
    gap: 16px;
}

.contact-channel {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: 22px;
    background: rgba(255, 255, 255, .055);
    transition: var(--pc-transition);
}

.contact-channel:hover {
    color: var(--pc-white);
    transform: translateY(-4px);
    background: rgba(3, 116, 246, .20);
}

.contact-channel i {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    color: var(--pc-cyan);
    border-radius: 16px;
    background: rgba(3, 116, 246, .18);
}

.contact-channel span {
    display: block;
    color: rgba(226, 232, 240, .64);
    font-size: .84rem;
    margin-bottom: 3px;
}

.contact-channel strong {
    color: var(--pc-white);
}

.contact-form {
    padding: 34px;
}

.contact-form .form-label {
    color: rgba(255, 255, 255, .88);
    font-weight: 800;
}

.contact-form .form-control,
.contact-form .form-select {
    min-height: 54px;
    color: var(--pc-white);
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 16px;
    background-color: rgba(5, 11, 24, .54);
    box-shadow: none;
}

.contact-form textarea.form-control {
    min-height: 150px;
}

.contact-form .form-control::placeholder {
    color: rgba(226, 232, 240, .42);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: rgba(56, 216, 255, .55);
    background-color: rgba(5, 11, 24, .70);
    box-shadow: 0 0 0 .25rem rgba(3, 116, 246, .15);
}

.contact-form .form-select option {
    color: var(--pc-text);
}

.form-note {
    color: rgba(226, 232, 240, .62);
    font-size: .88rem;
    text-align: center;
}

/* Footer */
.site-footer {
    color: var(--pc-white);
    padding: 70px 0 34px;
    background: #030712;
}

.footer-logo {
    max-width: 180px;
}

.footer-text {
    max-width: 520px;
    color: rgba(226, 232, 240, .68);
    line-height: 1.8;
}

.site-footer h3 {
    font-size: 1rem;
    font-weight: 900;
    margin-bottom: 18px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.footer-links a {
    color: rgba(226, 232, 240, .66);
    transition: var(--pc-transition);
}

.footer-links a:hover {
    color: var(--pc-white);
    padding-left: 4px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-top: 52px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, .10);
    color: rgba(226, 232, 240, .58);
    font-size: .92rem;
}

.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 999;
    display: grid;
    place-items: center;
    width: 62px;
    height: 62px;
    color: var(--pc-white);
    border-radius: 50%;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    box-shadow: 0 18px 42px rgba(34, 197, 94, .38);
    transition: var(--pc-transition);
}

.floating-whatsapp i {
    font-size: 1.75rem;
}

.floating-whatsapp:hover {
    color: var(--pc-white);
    transform: translateY(-5px) scale(1.04);
}

/* Responsividade */
@media (max-width: 1399.98px) {
    .stack-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 1199.98px) {
    .navbar-nav .nav-link {
        font-size: .86rem;
        padding: 9px 9px !important;
    }

    .command-panel {
        min-height: 560px;
    }

    .process-track {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .process-track::before {
        display: none;
    }
}

@media (max-width: 991.98px) {
    .site-header .container {
        border-radius: 28px;
    }

    .navbar-collapse {
        padding: 20px 0 6px;
    }

    .navbar-nav {
        align-items: stretch !important;
    }

    .navbar-nav .nav-link {
        padding: 12px 14px !important;
    }

    .btn-whatsapp-header {
        width: 100%;
        margin-top: 12px;
    }

    .hero-section {
        padding-top: 122px;
    }

    .command-panel {
        min-height: 520px;
        max-width: 640px;
        margin: 0 auto;
    }

    .section,
    .stack-section,
    .benefits-section,
    .contact-section,
    .faq-section {
        padding: 86px 0;
    }

    .cta-panel {
        grid-template-columns: 1fr;
        padding: 38px;
    }

    .process-track {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767.98px) {
    .logo-desktop {
        display: none;
    }

    .logo-mobile {
        display: block;
    }

    .hero-title {
        letter-spacing: -.055em;
    }

    .hero-metrics,
    .benefit-grid,
    .process-track,
    .stack-grid {
        grid-template-columns: 1fr;
    }

    .command-panel {
        min-height: 610px;
        border-radius: 32px;
    }

    .command-panel::before,
    .command-panel::after {
        display: none;
    }

    .solution-orbit {
        position: absolute;
        left: 24px;
        right: 24px;
        top: 122px;
        bottom: 124px;
        z-index: 5;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        align-content: center;
    }

    .orbit-card {
        position: static;
        min-width: 0;
        transform: none !important;
        padding: 13px;
    }

    .panel-core {
        top: 78px;
        width: 112px;
        height: 112px;
        border-radius: 28px;
    }

    .panel-icon-main {
        width: 44px;
        height: 44px;
    }

    .panel-footer {
        display: grid;
        grid-template-columns: 1fr;
        bottom: 18px;
        left: 18px;
        right: 18px;
    }

    .panel-topbar {
        left: 18px;
        right: 18px;
    }

    .contact-info-card,
    .contact-form,
    .cta-panel {
        border-radius: 28px;
        padding: 28px;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 575.98px) {
    .site-header {
        padding: 10px 0;
    }

    .site-header .container {
        min-height: 62px;
        padding: 8px 12px;
        border-radius: 22px;
    }

    .hero-section {
        padding: 106px 0 64px;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .section-heading p,
    .lead-text,
    .section-description-dark,
    .hero-text {
        font-size: 1rem;
    }

    .service-card,
    .step-content,
    .benefit-card {
        padding: 22px;
    }

    .command-panel {
        min-height: 650px;
    }

    .solution-orbit {
        grid-template-columns: 1fr;
        top: 126px;
    }

    .orbit-card {
        justify-content: flex-start;
    }

    .panel-core {
        top: 68px;
        width: 96px;
        height: 96px;
    }

    .floating-whatsapp {
        width: 56px;
        height: 56px;
        right: 16px;
        bottom: 16px;
    }
}

/* Correção do painel de soluções somente no mobile */
@media (max-width: 767.98px) {
    .command-panel {
        min-height: auto;
        padding: 22px 18px 24px;
        border-radius: 32px;
        display: flex;
        flex-direction: column;
        gap: 18px;
    }

    .command-panel::before,
    .command-panel::after {
        display: none;
    }

    .panel-topbar {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        display: flex;
        margin-bottom: 4px;
    }

    .panel-status {
        font-size: .78rem;
        line-height: 1.2;
        text-align: right;
    }

    .panel-core {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
        width: 112px;
        height: 112px;
        margin: 18px auto 42px;
        border-radius: 28px;
    }

    .panel-logo-main {
        width: 82px;
        max-height: 82px;
        object-fit: contain;
    }

    .core-ring {
        inset: -18px;
    }

    .solution-orbit {
        position: relative;
        left: auto;
        right: auto;
        top: auto;
        bottom: auto;
        width: 100%;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        align-content: initial;
    }

    .orbit-card,
    .orbit-one,
    .orbit-two,
    .orbit-three,
    .orbit-four,
    .orbit-five,
    .orbit-six {
        position: static;
        left: auto;
        right: auto;
        top: auto;
        bottom: auto;
        transform: none !important;
    }

    .orbit-card {
        min-width: 0;
        padding: 13px;
    }

    .panel-footer {
        position: relative;
        left: auto;
        right: auto;
        bottom: auto;
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        margin-top: 4px;
        padding: 16px;
    }
}

@media (max-width: 575.98px) {
    .command-panel {
        padding: 22px 14px 24px;
        gap: 16px;
    }

    .panel-core {
        width: 104px;
        height: 104px;
        margin: 18px auto 46px;
    }

    .panel-logo-main {
        width: 76px;
        max-height: 76px;
    }

    .solution-orbit {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .orbit-card {
        min-height: 64px;
        justify-content: flex-start;
    }

    .panel-status {
        font-size: .74rem;
        max-width: 145px;
    }
}

/* Correção dos botões de contato no mobile */
@media (max-width: 767.98px) {
    .contact-channel {
        width: 100%;
        max-width: 100%;
        gap: 12px;
        padding: 16px;
        overflow: hidden;
    }

    .contact-channel > div {
        min-width: 0;
        flex: 1;
    }

    .contact-channel i {
        flex: 0 0 46px;
    }

    .contact-channel span,
    .contact-channel strong {
        max-width: 100%;
    }

    .contact-channel strong {
        display: block;
        line-height: 1.25;
        overflow-wrap: anywhere;
        word-break: break-word;
    }
}

@media (max-width: 575.98px) {
    .contact-info-card {
        padding: 24px 20px;
    }

    .contact-channel {
        padding: 14px;
        gap: 10px;
        border-radius: 20px;
    }

    .contact-channel i {
        width: 42px;
        height: 42px;
        flex: 0 0 42px;
        border-radius: 14px;
    }

    .contact-channel strong {
        font-size: .94rem;
    }
}

@media (max-width: 360px) {
    .contact-info-card {
        padding: 22px 16px;
    }

    .contact-channel {
        padding: 13px;
    }

    .contact-channel i {
        width: 40px;
        height: 40px;
        flex: 0 0 40px;
    }

    .contact-channel strong {
        font-size: .88rem;
    }
}

/* Corrige botão do formulário no mobile */
@media (max-width: 767.98px) {
    .contact-form .btn-primary-custom {
        width: 100%;
        min-height: 56px;
        padding: 14px 18px;
        border-radius: 16px;
        font-size: 1rem;
        line-height: 1.25;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        white-space: normal;
        text-align: center;
    }

    .contact-form .btn-primary-custom i {
        flex: 0 0 auto;
        font-size: 1.15rem;
    }
}

@media (max-width: 360px) {
    .contact-form .btn-primary-custom {
        font-size: .95rem;
        padding: 13px 14px;
        border-radius: 14px;
    }
}

/* Centralizar logo da área de contato somente no mobile */
@media (max-width: 767.98px) {
    .contact-info-card .contact-logo {
        display: block;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 36px;
        max-width: 190px;
    }
}


/* Rodapé - ajustes mobile */
.footer-developed {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.footer-developed-logo {
    max-height: 34px;
    width: auto;
    object-fit: contain;
}

@media (max-width: 767.98px) {
    .site-footer {
        text-align: center;
        padding: 58px 0 32px;
    }

    .footer-logo {
        display: block;
        max-width: 210px;
        margin: 0 auto;
    }

    .footer-text {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .site-footer .row {
        text-align: center;
    }

    .site-footer .row > div {
        width: 100%;
        flex: 0 0 100%;
    }

    .site-footer h3 {
        margin-top: 12px;
        margin-bottom: 14px;
    }

    .footer-links {
        justify-items: center;
        gap: 12px;
    }

    .footer-links a {
        display: inline-block;
        max-width: 100%;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

    .footer-bottom {
        align-items: center;
        justify-content: center;
        text-align: center;
        gap: 14px;
        margin-top: 42px;
    }

    .footer-developed {
        flex-direction: column;
        justify-content: center;
        gap: 8px;
    }

    .footer-developed-logo {
        max-height: 38px;
    }
}

@media (max-width: 360px) {
    .footer-logo {
        max-width: 190px;
    }

    .footer-developed-logo {
        max-height: 34px;
    }
}

/* Correção definitiva do navbar no mobile */
@media (max-width: 991.98px) {
    html,
    body {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .site-header {
        left: 0;
        right: 0;
        width: 100%;
        max-width: 100vw;
        padding: 10px 12px;
    }

    .site-header .container {
        width: 100%;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
        padding: 8px 12px;
        border-radius: 22px;
        overflow: hidden;
    }

    .site-header .navbar {
        width: 100%;
        max-width: 100%;
    }

    .navbar-brand {
        min-width: 0;
        max-width: calc(100% - 58px);
        padding: 0;
        margin-right: 0;
    }

    .logo-mobile {
        max-width: 140px;
        object-fit: contain;
    }

    .navbar-toggler {
        flex: 0 0 auto;
        margin-left: auto;
        padding: 4px;
    }

    .navbar-collapse {
        width: 100%;
        max-width: 100%;
        max-height: calc(100vh - 96px);
        max-height: calc(100dvh - 96px);
        overflow-y: auto;
        overflow-x: hidden;
        padding: 16px 0 6px;
    }

    .navbar-nav {
        width: 100%;
        max-width: 100%;
    }

    .navbar-nav .nav-link {
        width: 100%;
        max-width: 100%;
        white-space: normal;
        word-break: normal;
    }

    .btn-whatsapp-header {
        width: 100%;
        max-width: 100%;
        padding: 12px 14px;
        text-align: center;
        white-space: normal;
    }
}

@media (max-width: 360px) {
    .site-header {
        padding-left: 8px;
        padding-right: 8px;
    }

    .logo-mobile {
        height: 34px;
        max-width: 118px;
    }

    .navbar-toggler-icon-custom {
        width: 38px;
        height: 38px;
    }
}