/* Serviços misturados (Devlynx → Innobit) */

.section-zone {
    position: relative;
}

.section-zone::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(37, 214, 102, 0.55), transparent);
}

#solucoes,
#comunicacao,
#desenvolvimento,
#segmentos,
#demo,
#planos,
#api-oficial,
#inteligencia-artificial {
    scroll-margin-top: 6rem;
}

.plans-grid {
    display: grid;
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .plans-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .plans-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 1.5rem;
    }
}

.plan-card {
    position: relative;
    border: 1px solid rgba(37, 214, 102, 0.35);
    background: linear-gradient(145deg, rgba(37, 214, 102, 0.08) 0%, #171717 100%);
    clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.plan-card:hover {
    transform: translateY(-6px);
    border-color: #25D366;
    box-shadow: 0 0 28px rgba(37, 214, 102, 0.35);
}

.plan-card--accent {
    border-color: rgba(250, 204, 21, 0.55);
    background: linear-gradient(145deg, rgba(250, 204, 21, 0.08) 0%, #171717 100%);
}

.plan-card--accent:hover {
    border-color: #facc15;
    box-shadow: 0 0 28px rgba(250, 204, 21, 0.35);
}

.plan-card--starter {
    border-color: rgba(34, 211, 238, 0.55);
    background: linear-gradient(145deg, rgba(34, 211, 238, 0.1) 0%, #171717 100%);
}

.plan-card--starter:hover {
    border-color: #22d3ee;
    box-shadow: 0 0 28px rgba(34, 211, 238, 0.35);
}

.plan-card--warm {
    border-color: rgba(249, 115, 22, 0.55);
    background: linear-gradient(145deg, rgba(249, 115, 22, 0.08) 0%, #171717 100%);
}

.plan-card--warm:hover {
    border-color: #f97316;
    box-shadow: 0 0 28px rgba(249, 115, 22, 0.35);
}

.plan-icon {
    width: 2.75rem;
    height: 2.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #25D366;
    color: #25D366;
    box-shadow: 0 0 14px rgba(37, 214, 102, 0.25);
}

.plan-card--accent .plan-icon {
    border-color: #facc15;
    color: #facc15;
    box-shadow: 0 0 14px rgba(250, 204, 21, 0.25);
}

.plan-card--starter .plan-icon {
    border-color: #22d3ee;
    color: #22d3ee;
    box-shadow: 0 0 14px rgba(34, 211, 238, 0.3);
}

.plan-card--warm .plan-icon {
    border-color: #f97316;
    color: #f97316;
    box-shadow: 0 0 14px rgba(249, 115, 22, 0.25);
}

.plan-tier {
    font-size: 2.25rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.04em;
}

.text-plan-starter { color: #22d3ee; }
.text-plan-accent { color: #facc15; }
.text-plan-warm { color: #f97316; }

.plan-card--featured {
    border-color: rgba(250, 204, 21, 0.75);
    box-shadow: 0 0 24px rgba(250, 204, 21, 0.2);
}

.plan-badge {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    z-index: 2;
    padding: 0.3rem 0.65rem;
    background: #facc15;
    color: #000;
    font-family: Orbitron, sans-serif;
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1.2;
    box-shadow: 0 0 14px rgba(250, 204, 21, 0.45);
}

.panel-card {
    position: relative;
    background: linear-gradient(145deg, #171717 0%, #141414 100%);
    border: 1px solid #2a2a2a;
    clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.panel-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 18px;
    height: 2px;
    background: linear-gradient(90deg, #25D366, transparent);
    opacity: 0.35;
    transition: opacity 0.28s ease;
}

.panel-card:hover {
    border-color: #25D366;
    transform: translateY(-6px);
    box-shadow: 0 0 28px rgba(37, 214, 102, 0.3);
}

.panel-card:hover::before {
    opacity: 1;
}

.panel-card--highlight {
    border-color: rgba(37, 214, 102, 0.55);
    box-shadow: 0 0 24px rgba(37, 214, 102, 0.18);
}

.api-highlight-card {
    border: 1px solid rgba(37, 214, 102, 0.3);
    background: linear-gradient(145deg, rgba(37, 214, 102, 0.07) 0%, #171717 100%);
    padding: 1.25rem 1.35rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.api-highlight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 24px rgba(37, 214, 102, 0.2);
}

.api-highlight-card h3 {
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #25D366;
    margin-bottom: 0.55rem;
    font-weight: 800;
}

.api-highlight-card p {
    font-size: 0.9rem;
    color: #d1d5db;
    line-height: 1.5;
}

.whatsapp-logo-wrap {
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #25D366;
    border-radius: 50%;
    color: #25D366;
    box-shadow: 0 0 20px rgba(37, 214, 102, 0.4);
    flex-shrink: 0;
}

.product-badge {
    display: inline-block;
    margin-bottom: 0.85rem;
    padding: 0.2rem 0.55rem;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #0a0a0a;
    background: #25D366;
    border: 1px solid #25D366;
    font-weight: 800;
}

.trust-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem;
}

.trust-checklist li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.trust-checklist li + li {
    margin-top: 0.85rem;
}

.trust-checklist + .btn-primary,
.trust-checklist + a.btn-primary {
    margin-top: 0.5rem;
    display: inline-block;
}

.trust-checklist li::before {
    content: "✓";
    flex-shrink: 0;
    width: 1.35rem;
    height: 1.35rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: #0a0a0a;
    background: #25D366;
    box-shadow: 0 0 10px rgba(37, 214, 102, 0.4);
}

.content-label {
    color: #25D366;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
}

.content-label::before {
    content: "";
    width: 0.45rem;
    height: 0.45rem;
    background: #25D366;
    box-shadow: 0 0 10px rgba(37, 214, 102, 0.5);
    flex-shrink: 0;
}

.content-label--warm {
    color: #f97316;
}

.content-label--warm::before {
    background: #f97316;
    box-shadow: 0 0 10px rgba(249, 115, 22, 0.5);
}

.lines-grid {
    display: grid;
    gap: 1.75rem;
}

@media (min-width: 768px) {
    .lines-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2rem;
    }
}

.line-card {
    display: block;
    padding: 2rem 1.75rem 2.25rem;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.line-card .link-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.75rem;
    color: #25D366;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.phone-mockup-wrap {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    padding-top: 0.5rem;
}

.phone-mockup-stack {
    width: 100%;
    max-width: min(260px, 72vw);
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.phone-mockup-img {
    width: 100%;
    height: auto;
    display: block;
    filter: drop-shadow(0 0 24px rgba(37, 214, 102, 0.3));
}

.phone-mockup-line {
    width: 100%;
    height: 2px;
    margin-top: -1px;
    background: #25D366;
    box-shadow: 0 0 12px rgba(37, 214, 102, 0.5);
}

.phone-badge {
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: 0.65rem 0.75rem;
    background: rgba(0, 0, 0, 0.92);
    border: 1px solid #25D366;
    border-top: none;
    font-size: clamp(0.55rem, 1.8vw, 0.65rem);
    line-height: 1.35;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    text-align: center;
    color: #25D366;
    font-weight: 700;
}

.benefit-item {
    display: flex;
    gap: 1.15rem;
    align-items: flex-start;
}

.benefit-icon {
    flex-shrink: 0;
    width: 2.75rem;
    height: 2.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #25D366;
    color: #25D366;
    background: rgba(37, 214, 102, 0.1);
    box-shadow: 0 0 16px rgba(37, 214, 102, 0.2);
}

.benefit-icon--warm {
    border-color: #f97316;
    color: #f97316;
    background: rgba(249, 115, 22, 0.1);
    box-shadow: 0 0 16px rgba(249, 115, 22, 0.2);
}

.trust-points-bar {
    margin-top: 2.25rem;
    padding: 1.35rem 1.5rem;
    border: 1px solid rgba(37, 214, 102, 0.45);
    background: linear-gradient(145deg, rgba(37, 214, 102, 0.08) 0%, #171717 100%);
}

.trust-points-bar .trust-checklist {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.85rem 2rem;
    margin-bottom: 0;
}

.trust-points-bar .trust-checklist li {
    font-size: 0.95rem;
    color: #fff;
}

.contact-banner {
    position: relative;
    overflow: hidden;
    padding: clamp(2rem, 4.5vw, 3.25rem);
    background:
        linear-gradient(135deg, rgba(0, 0, 0, 0.22) 0%, transparent 45%),
        linear-gradient(160deg, #25D366 0%, #25D366 100%);
    clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
    box-shadow: 0 0 56px rgba(37, 214, 102, 0.35);
}

.contact-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 55% at 100% 0%, rgba(255, 255, 255, 0.18), transparent 58%),
        radial-gradient(ellipse 45% 40% at 0% 100%, rgba(0, 0, 0, 0.15), transparent 55%);
    pointer-events: none;
}

.contact-banner-grid {
    position: absolute;
    inset: 0;
    opacity: 0.07;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.9) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.9) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}

.contact-banner-inner {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.75rem;
    align-items: center;
}

@media (min-width: 768px) {
    .contact-banner-inner {
        grid-template-columns: minmax(0, 1fr) auto auto;
        gap: 1.75rem 2.25rem;
        align-items: end;
    }
}

.contact-banner-visual {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    align-self: end;
    line-height: 0;
    margin-bottom: calc(-1 * clamp(2rem, 4.5vw, 3.25rem));
}

.contact-banner-visual img {
    width: auto;
    height: clamp(10.5rem, 26vw, 16.5rem);
    max-width: min(240px, 44vw);
    object-fit: contain;
    object-position: bottom center;
    filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.35));
}

.contact-banner-label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 1rem;
    padding: 0.4rem 0.8rem;
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 700;
    color: #ecfdf5;
    background: rgba(0, 0, 0, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.contact-banner-label::before {
    content: "";
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    animation: contact-pulse 2s ease-in-out infinite;
}

@keyframes contact-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.55; transform: scale(0.85); }
}

.contact-banner-title {
    font-size: clamp(1.35rem, 3.2vw, 2.15rem);
    font-weight: 900;
    line-height: 1.25;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #0a0a0a;
}

.contact-banner-desc {
    margin-top: 1rem;
    max-width: 36rem;
    font-size: clamp(0.95rem, 1.8vw, 1.1rem);
    line-height: 1.6;
    color: rgba(10, 10, 10, 0.78);
    font-weight: 500;
}

.contact-banner-perks {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1.25rem;
}

.contact-banner-perk {
    padding: 0.4rem 0.75rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: #0a0a0a;
    background: rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(0, 0, 0, 0.18);
}

.contact-banner-action {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
    padding-bottom: 0.35rem;
}

@media (min-width: 768px) {
    .contact-banner-action {
        align-items: flex-end;
        min-width: 15rem;
    }
}

.contact-banner-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    padding: 1rem 1.5rem;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #25D366;
    background: #0a0a0a;
    border: 2px solid #0a0a0a;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.contact-banner-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

.contact-banner-phone {
    text-align: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: rgba(10, 10, 10, 0.75);
    letter-spacing: 0.04em;
}

@media (min-width: 768px) {
    .contact-banner-phone {
        text-align: right;
    }
}

/* Cards de produto: padding interno e respiro entre botão e borda */
.tech-card > .p-6 {
    padding: 1.5rem 1.5rem 1.65rem;
}

.tech-card .btn-primary {
    margin-top: 1.25rem;
}

footer .grid {
    gap: 2.5rem 2rem;
}

@media (max-width: 1023px) {
    footer .grid.lg\:grid-cols-5 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .plan-card:hover,
    .panel-card:hover,
    .api-highlight-card:hover,
    .line-card:hover {
        transform: none;
    }

    .plans-grid .plan-card {
        display: grid;
        grid-template-columns: 3rem 1fr;
        gap: 0.45rem 1rem;
        align-items: center;
        text-align: left;
        padding: 1.2rem 1.2rem !important;
    }

    .plans-grid .plan-icon {
        grid-row: 1 / -1;
        margin: 0 !important;
    }

    .plans-grid .plan-tier {
        font-size: 1.75rem;
    }

    .trust-points-bar .trust-checklist {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .contact-banner {
        padding: 1.75rem 1.35rem;
        clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
    }

    .contact-banner-inner {
        text-align: center;
        gap: 1.5rem;
    }

    .contact-banner-visual {
        margin-bottom: 0;
        align-self: center;
    }

    .contact-banner-visual img {
        height: clamp(9.5rem, 38vw, 12rem);
        max-width: min(200px, 70vw);
    }

    .contact-banner-action {
        align-items: stretch;
    }

    .contact-banner-phone {
        text-align: center;
    }

    .contact-banner-perks {
        justify-content: center;
    }

    .contact-banner-btn {
        width: 100%;
        min-height: 3rem;
    }

    footer .grid.lg\:grid-cols-5 {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}