/* =====================================================
   CONVERXUS — LANDING PAGES 2026
   Complementa style.css | www.converxus.com
   ===================================================== */

/* ——— NAVBAR OVERRIDE para páginas internas ——— */
.lp-nav-link-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-muted);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: var(--transition);
}
.lp-nav-link-back:hover { color: var(--primary); background: var(--bg-alt); }

/* ——— BREADCRUMB ——— */
.lp-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 24px;
    font-family: var(--font-heading);
    flex-wrap: wrap;
}
.lp-breadcrumb a { color: rgba(255,255,255,0.5); transition: color 0.2s; }
.lp-breadcrumb a:hover { color: #64ffda; }
.lp-breadcrumb span { color: rgba(255,255,255,0.25); }
.lp-breadcrumb strong { color: rgba(255,255,255,0.8); font-weight: 600; }

/* ——— HERO (dark, full-width) ——— */
.lp-hero {
    background: #0f172a;
    padding: calc(var(--nav-h) + 80px) 0 80px;
    position: relative;
    overflow: hidden;
}

.lp-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,139,153,0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,139,153,0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.lp-hero-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(80px);
}
.lp-hero-glow-1 {
    width: 600px; height: 600px;
    background: rgba(0,139,153,0.12);
    top: -200px; right: -100px;
}
.lp-hero-glow-2 {
    width: 400px; height: 400px;
    background: rgba(14,165,233,0.08);
    bottom: -100px; left: -50px;
}

.lp-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 860px;
}

.lp-service-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #64ffda;
    margin-bottom: 20px;
}
.lp-service-tag::before {
    content: '';
    width: 20px; height: 2px;
    background: #64ffda;
    border-radius: 2px;
}

.lp-hero h1 {
    font-size: clamp(32px, 5vw, 58px);
    line-height: 1.15;
    color: #f8fafc;
    margin-bottom: 20px;
    letter-spacing: -1px;
}
.lp-hero h1 .hl {
    background: linear-gradient(135deg, #008B99, #0ea5e9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lp-hero-desc {
    font-size: 18px;
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 680px;
}

.lp-hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.btn-ghost-white {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
    background: transparent;
    text-decoration: none;
}
.btn-ghost-white:hover {
    border-color: rgba(255,255,255,0.5);
    background: rgba(255,255,255,0.06);
    color: white;
}

/* Hero Stats bar */
.lp-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    overflow: hidden;
    background: rgba(255,255,255,0.03);
}
.lp-stat {
    padding: 24px 20px;
    border-right: 1px solid rgba(255,255,255,0.08);
    text-align: center;
}
.lp-stat:last-child { border-right: none; }
.lp-stat-val {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: #008B99;
    line-height: 1;
    margin-bottom: 6px;
}
.lp-stat-lbl {
    font-size: 12px;
    color: #64748b;
    font-weight: 500;
    line-height: 1.4;
}

/* ——— PROBLEM SECTION ——— */
.lp-problem {
    background: #f8fafc;
    padding: 80px 0;
    border-bottom: 1px solid var(--border);
}
.lp-problem-header {
    text-align: center;
    margin-bottom: 48px;
}
.lp-problem-header h2 {
    font-size: clamp(24px, 3vw, 36px);
    margin-bottom: 12px;
}
.lp-problem-header p {
    color: var(--text-muted);
    font-size: 17px;
    max-width: 560px;
    margin: 0 auto;
}
.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}
.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 20px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--text);
    line-height: 1.5;
    transition: var(--transition);
}
.problem-item:hover { border-color: #e11d48; box-shadow: 0 4px 12px rgba(225,29,72,0.08); }
.problem-item i { color: #e11d48; font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.problem-solution {
    text-align: center;
    padding: 28px 40px;
    background: linear-gradient(135deg, rgba(0,139,153,0.05), rgba(14,165,233,0.05));
    border: 1px solid rgba(0,139,153,0.2);
    border-radius: var(--radius);
    font-size: 17px;
    color: var(--text);
    font-weight: 500;
}
.problem-solution strong { color: var(--primary); }

/* ——— PROCESS SECTION ——— */
.lp-process {
    padding: 100px 0;
    background: white;
}
.lp-process-header {
    text-align: center;
    margin-bottom: 72px;
}
.lp-process-header h2 { font-size: clamp(26px, 3.5vw, 40px); margin-bottom: 14px; }
.lp-process-header p { color: var(--text-muted); font-size: 17px; max-width: 560px; margin: 0 auto; }
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}
.process-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: calc(12.5% + 20px);
    right: calc(12.5% + 20px);
    height: 2px;
    background: linear-gradient(90deg, #008B99, #0ea5e9);
    z-index: 0;
}
.process-step {
    text-align: center;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}
.step-circle {
    width: 80px; height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: white;
    box-shadow: 0 8px 24px rgba(0,139,153,0.3);
}
.step-icon { font-size: 28px; color: white; }
.process-step h3 { font-size: 17px; margin-bottom: 10px; color: var(--text); }
.process-step p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* ——— CAPABILITIES ——— */
.lp-capabilities {
    padding: 100px 0;
    background: #0f172a;
    position: relative;
    overflow: hidden;
}
.lp-capabilities::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,139,153,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,139,153,0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}
.lp-cap-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}
.lp-cap-header h2 { font-size: clamp(26px, 3.5vw, 40px); color: white; margin-bottom: 14px; }
.lp-cap-header p { color: #64748b; font-size: 17px; max-width: 560px; margin: 0 auto; }
.cap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}
.cap-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 32px;
    transition: var(--transition);
}
.cap-card:hover {
    border-color: rgba(0,139,153,0.4);
    background: rgba(0,139,153,0.06);
    transform: translateY(-4px);
}
.cap-card-icon {
    width: 48px; height: 48px;
    background: rgba(0,139,153,0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #64ffda;
    margin-bottom: 18px;
}
.cap-card h3 { font-size: 17px; color: white; margin-bottom: 10px; }
.cap-card p { font-size: 14px; color: #64748b; line-height: 1.6; margin-bottom: 16px; }
.cap-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.cap-tag {
    font-family: var(--font-heading);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    background: rgba(0,139,153,0.15);
    color: #64ffda;
    border-radius: 100px;
}

/* ——— INDUSTRIES ——— */
.lp-industries {
    padding: 80px 0;
    background: #f8fafc;
}
.lp-ind-header {
    text-align: center;
    margin-bottom: 48px;
}
.lp-ind-header h2 { font-size: clamp(24px, 3vw, 36px); margin-bottom: 12px; }
.lp-ind-header p { color: var(--text-muted); font-size: 16px; max-width: 540px; margin: 0 auto; }
.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.industry-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 28px 16px;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    cursor: default;
}
.industry-item:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}
.industry-item i {
    font-size: 28px;
    color: var(--primary);
}
.industry-item span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    line-height: 1.4;
}

/* ——— RESULT CALLOUT ——— */
.lp-result {
    padding: 80px 0;
    background: white;
}
.result-callout {
    background: linear-gradient(135deg, #003d44 0%, #006b75 100%);
    border-radius: 20px;
    padding: 64px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.result-callout::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(14,165,233,0.15), transparent 70%);
    pointer-events: none;
}
.result-label {
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #64ffda;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.result-label::before { content: ''; width: 20px; height: 2px; background: #64ffda; border-radius: 2px; }
.result-callout h2 { font-size: clamp(22px, 3vw, 32px); color: white; margin-bottom: 16px; }
.result-callout p { color: #94a3b8; font-size: 16px; line-height: 1.7; margin-bottom: 32px; }
.result-metrics {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}
.result-metric { text-align: center; }
.result-metric .val {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: #64ffda;
    display: block;
    line-height: 1;
    margin-bottom: 6px;
}
.result-metric .lbl {
    font-size: 12px;
    color: #64748b;
    font-weight: 500;
}
.result-visual {
    flex-shrink: 0;
    text-align: center;
}
.result-visual i {
    font-size: 100px;
    color: rgba(100,255,218,0.12);
}

/* ——— WHY CONVERXUS ——— */
.lp-why {
    padding: 80px 0;
    background: var(--bg-alt);
}
.lp-why-header {
    text-align: center;
    margin-bottom: 48px;
}
.lp-why-header h2 { font-size: clamp(24px, 3vw, 36px); margin-bottom: 12px; }
.lp-why-header p { color: var(--text-muted); font-size: 16px; max-width: 560px; margin: 0 auto; }
.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.why-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
}
.why-item:hover { border-color: var(--primary); box-shadow: var(--shadow-hover); }
.why-icon {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, rgba(0,139,153,0.1), rgba(14,165,233,0.1));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary);
    flex-shrink: 0;
}
.why-item h3 { font-size: 16px; margin-bottom: 8px; color: var(--text); }
.why-item p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin: 0; }

/* ——— CTA SECTION ——— */
.lp-cta {
    padding: 100px 0;
    background: #0f172a;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.lp-cta::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 800px; height: 800px;
    background: radial-gradient(circle, rgba(0,139,153,0.12), transparent 70%);
    pointer-events: none;
}
.lp-cta-inner { position: relative; z-index: 1; }
.lp-cta h2 { font-size: clamp(26px, 4vw, 44px); color: white; margin-bottom: 16px; }
.lp-cta p { color: #64748b; font-size: 17px; max-width: 580px; margin: 0 auto 40px; line-height: 1.7; }
.lp-cta-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.lp-cta-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}
.lp-cta-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
}
.lp-cta-trust-item i { color: #008B99; font-size: 14px; }

/* ——— FAQ SECTION ——— */
.lp-faq {
    padding: 80px 0;
    background: white;
}
.lp-faq-header {
    text-align: center;
    margin-bottom: 48px;
}
.lp-faq-header h2 { font-size: clamp(24px, 3vw, 36px); margin-bottom: 12px; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item.open { border-color: var(--primary); }
.faq-q {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 22px 24px;
    cursor: pointer;
    background: white;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    list-style: none;
    user-select: none;
    transition: var(--transition);
}
.faq-q:hover { background: var(--bg-alt); }
.faq-q i {
    font-size: 13px;
    color: var(--primary);
    flex-shrink: 0;
    transition: transform 0.3s;
}
.faq-item.open .faq-q i { transform: rotate(45deg); }
.faq-a {
    display: none;
    padding: 0 24px 22px;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    background: white;
}
.faq-item.open .faq-a { display: block; }

/* ——— RESPONSIVE LANDING ——— */
@media (max-width: 1024px) {
    .process-steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
    .process-steps::before { display: none; }
    .cap-grid { grid-template-columns: repeat(2, 1fr); }
    .industries-grid { grid-template-columns: repeat(3, 1fr); }
    .result-callout { grid-template-columns: 1fr; }
    .result-visual { display: none; }
    .lp-stats { grid-template-columns: repeat(2, 1fr); }
    .lp-stat:nth-child(2) { border-right: none; }
    .lp-stat:nth-child(1), .lp-stat:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.08); }
}

@media (max-width: 768px) {
    .lp-hero { padding: calc(var(--nav-h) + 48px) 0 60px; }
    .lp-hero h1 { font-size: clamp(28px, 7vw, 40px); }
    .lp-hero-desc { font-size: 15px; }
    .lp-hero-btns { flex-direction: column; }
    .lp-hero-btns .btn, .lp-hero-btns .btn-ghost-white { width: 100%; justify-content: center; }
    .problems-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; gap: 32px; }
    .cap-grid { grid-template-columns: 1fr; }
    .industries-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: 1fr; }
    .result-callout { padding: 40px 24px; }
    .result-metrics { gap: 20px; }
    .lp-cta { padding: 72px 0; }
    .lp-cta-trust { flex-direction: column; gap: 16px; }
    .lp-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .lp-stats { grid-template-columns: repeat(2, 1fr); }
    .industries-grid { grid-template-columns: repeat(2, 1fr); }
    .result-callout { padding: 32px 16px; }
    .result-metrics { flex-direction: column; gap: 16px; }
    .result-metric .val { font-size: 28px; }
}