/* ============================================================
   Reformax — Estilos (tema claro, fiel ao original)
   Paleta: Primary #008AF5 | Blue Strong #0692FF | Dark Blue #13436A
   Fontes: Roboto (texto) + Roboto Slab (títulos)
   ============================================================ */

:root {
    --color-primary: #008AF5;
    --color-primary-2: #0692FF;
    --color-primary-dark: #13436A;
    --color-accent: #00C5DB;
    --color-dark: #0a0d1a;
    --color-text: #0a0d1a;
    --color-muted: #5a6478;
    --color-light: #f6f8fb;
    --color-border: #e6ebf2;
    --color-card-blue: #0692FF;
    --color-faq-bg: #008AF5;

    --font-body: 'Roboto', system-ui, -apple-system, Segoe UI, sans-serif;
    --font-head: 'Roboto Slab', Georgia, serif;

    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-pill: 999px;

    --container: 1240px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: #ffffff;
    overflow-x: hidden;
}

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

a { color: var(--color-primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--color-primary-dark); }

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 40px);
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.4em;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text);
    margin: 0 0 18px;
}

.accent { color: var(--color-primary); }

.section { padding: clamp(70px, 9vw, 110px) 0; }

.section-title {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: clamp(28px, 3.4vw, 40px);
    line-height: 1.2;
    margin: 0 0 28px;
    color: var(--color-primary);
}

/* ------------------------------------------------------------ Button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 38px;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: .12em;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease, background .2s, color .2s;
    cursor: pointer;
    border: none;
    line-height: 1;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
}
.btn-primary:hover {
    background: var(--color-primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px -10px rgba(0, 138, 245, 0.5);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.25); color: #fff; }

.btn-white {
    background: #fff;
    color: var(--color-primary);
}
.btn-white:hover { background: var(--color-light); color: var(--color-primary-dark); }

/* ------------------------------------------------------------ Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: #fff;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding-top: 18px;
    padding-bottom: 18px;
}

.logo-img { width: clamp(140px, 16vw, 180px); height: auto; }

.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-list {
    display: flex;
    gap: 48px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-list a {
    color: var(--color-text);
    font-weight: 500;
    font-size: 15px;
    position: relative;
    padding: 6px 0;
}
.nav-list a:hover { color: var(--color-primary); }

.header-cta { padding: 14px 30px; font-size: 12px; letter-spacing: .14em; }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}
.menu-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--color-text);
    transition: transform .25s, opacity .25s;
}
.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ------------------------------------------------------------ Hero */
.hero {
    position: relative;
    min-height: clamp(540px, 78vh, 760px);
    display: flex;
    align-items: center;
    overflow: hidden;
    background-image: url('../images/hero-bg.png');
    background-size: cover;
    background-position: center right;
    background-color: var(--color-primary);
    color: #fff;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(95deg, rgba(0, 90, 200, 0.55) 0%, rgba(0, 138, 245, 0.25) 50%, rgba(0, 0, 0, 0) 80%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding-top: 40px;
    padding-bottom: 40px;
}

.hero .eyebrow { color: #fff; opacity: .9; }

.hero-title {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: clamp(38px, 5.6vw, 65px);
    line-height: 1.15;
    margin: 0 0 28px;
    color: #fff;
    max-width: 600px;
}

.hero-text {
    font-size: clamp(16px, 1.4vw, 18px);
    color: rgba(255, 255, 255, 0.92);
    margin: 0 0 40px;
    max-width: 520px;
    line-height: 1.55;
}

/* ------------------------------------------------------------ About */
.about { padding-top: clamp(80px, 9vw, 110px); }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 90px);
    align-items: start;
}

.about-left { position: relative; }

.about-figure {
    position: relative;
    margin-top: 24px;
    padding-top: 30px;
}
.about-img {
    border-radius: var(--radius-md);
    box-shadow: 0 30px 60px -30px rgba(0, 50, 120, 0.35);
    width: 100%;
    -webkit-mask-image:
        radial-gradient(circle at 0 100%, transparent 84px, #000 85px);
    mask-image:
        radial-gradient(circle at 0 100%, transparent 84px, #000 85px);
}
.about-tag {
    position: absolute;
    bottom: -2px; left: 4px;
    z-index: 2;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: .18em;
    color: var(--color-primary);
    line-height: 1.15;
}
.about-tag span { display: block; }

.about-caption {
    position: absolute;
    top: 0;
    right: 14px;
    font-size: 12px;
    color: var(--color-muted);
    letter-spacing: .04em;
    font-style: italic;
}

.about-right { padding-top: 40px; }

.about-lead {
    font-size: clamp(15px, 1.2vw, 17px);
    line-height: 1.7;
    color: var(--color-text);
    margin: 0 0 36px;
    max-width: 480px;
}

.pillars {
    display: flex;
    gap: 18px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}
.pillar {
    flex: 1 1 200px;
    background: var(--color-card-blue);
    color: #fff;
    border-radius: var(--radius-md);
    padding: 32px 28px;
    min-height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 0 14px 28px -14px rgba(0, 138, 245, 0.5);
}
.pillar h3 {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 19px;
    line-height: 1.3;
    margin: 0;
}

.stats {
    display: flex;
    flex-direction: column;
    gap: 26px;
}
.stat {
    display: flex;
    align-items: center;
    gap: 22px;
}
.stat-num {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: clamp(44px, 4.5vw, 56px);
    line-height: 1;
    color: var(--color-text);
    min-width: 130px;
    flex-shrink: 0;
    letter-spacing: -0.02em;
}
.stat-suffix { color: var(--color-text); }
.stat p { color: var(--color-muted); font-size: 14.5px; margin: 0; line-height: 1.5; max-width: 320px; }

/* ------------------------------------------------------------ FAQ */
.faq {
    background: var(--color-faq-bg);
    color: #fff;
}
.faq .section-title { color: #fff; }
.faq .eyebrow { color: #fff; opacity: .9; }

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 70px);
    align-items: start;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 14px;
}
.accordion-item {
    background: rgba(6, 146, 255, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-pill);
    overflow: hidden;
    transition: border-radius .25s, background .2s;
}
.accordion-item[open] {
    border-radius: var(--radius-md);
    background: rgba(6, 146, 255, 1);
}
.accordion-item summary {
    list-style: none;
    cursor: pointer;
    padding: 18px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    color: #fff;
}
.accordion-item summary::-webkit-details-marker { display: none; }
.acc-icon {
    flex-shrink: 0;
    width: 14px; height: 14px;
    position: relative;
    transition: transform .3s;
}
.acc-icon::before {
    content: '';
    position: absolute;
    top: 4px; left: 0;
    width: 14px; height: 2px;
    background: #fff;
    transform: rotate(45deg);
    transform-origin: left;
    transition: transform .3s;
}
.acc-icon::after {
    content: '';
    position: absolute;
    top: 4px; right: 0;
    width: 14px; height: 2px;
    background: #fff;
    transform: rotate(-45deg);
    transform-origin: right;
    transition: transform .3s;
}
.accordion-item[open] .acc-icon::before { transform: rotate(-45deg); }
.accordion-item[open] .acc-icon::after { transform: rotate(45deg); }

.accordion-body {
    padding: 0 28px 22px;
    color: rgba(255, 255, 255, 0.92);
    font-size: 14.5px;
    line-height: 1.65;
}
.accordion-body p { margin: 0; }
.accordion-body strong { color: #fff; font-weight: 600; }

.faq-right { padding-top: 30px; }
.faq-side-text {
    font-family: var(--font-body);
    font-size: clamp(15px, 1.2vw, 17px);
    line-height: 1.55;
    color: #fff;
    margin: 0 0 28px;
    max-width: 460px;
}
.faq-side-img {
    border-radius: var(--radius-md);
    box-shadow: 0 24px 50px -20px rgba(0, 0, 0, 0.35);
    width: 100%;
}

/* ------------------------------------------------------------ Trust / Servicos */
.trust { padding-bottom: clamp(80px, 9vw, 120px); }
.trust-grid-wrap {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: start;
}
.trust-title { color: var(--color-primary); margin: 0; max-width: 320px; }

.trust-grid {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
.trust-card {
    background: #fff;
    border: 1.5px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 22px 28px;
    display: flex;
    align-items: flex-start;
    gap: 22px;
    transition: transform .25s, box-shadow .25s;
}
.trust-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 40px -20px rgba(0, 138, 245, 0.35);
}
.trust-num {
    flex-shrink: 0;
    width: 38px; height: 38px;
    border-radius: 8px;
    background: var(--color-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 14px;
}
.trust-card h3 {
    font-family: var(--font-head);
    font-size: 19px;
    font-weight: 600;
    margin: 0 0 6px;
    color: var(--color-text);
}
.trust-card p {
    color: var(--color-muted);
    font-size: 14.5px;
    margin: 0;
    line-height: 1.55;
}

/* ------------------------------------------------------------ CTA Final */
.cta-final { padding-bottom: clamp(80px, 10vw, 120px); padding-top: 0; }

.cta-box {
    text-align: center;
    background: linear-gradient(233deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: clamp(48px, 7vw, 76px) clamp(28px, 5vw, 60px);
    box-shadow: 0 30px 60px -30px rgba(0, 138, 245, 0.45);
}
.cta-title {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: clamp(26px, 3.2vw, 38px);
    line-height: 1.2;
    margin: 0 0 18px;
}
.cta-text {
    color: rgba(255, 255, 255, 0.92);
    font-size: clamp(14px, 1.2vw, 16px);
    max-width: 540px;
    margin: 0 auto 32px;
    line-height: 1.55;
}

/* ------------------------------------------------------------ Footer */
.site-footer {
    background: #fff;
    padding-top: clamp(40px, 5vw, 60px);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: clamp(30px, 5vw, 70px);
    padding-bottom: 40px;
    align-items: start;
}

.footer-col h4 {
    font-family: var(--font-head);
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 22px;
    color: var(--color-primary);
}

.footer-logo { width: 180px; margin-bottom: 24px; }

.footer-brand p {
    color: var(--color-muted);
    font-size: 14px;
    max-width: 320px;
    margin: 0 0 26px;
    line-height: 1.6;
}

.social-list {
    display: flex;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.social-list a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--color-primary);
    transition: background .25s, transform .25s;
}
.social-list a:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
}
.social-list svg { width: 16px; height: 16px; fill: #fff; }

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.footer-links a {
    color: var(--color-text);
    font-size: 15px;
    transition: color .2s, padding-left .2s;
}
.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 4px;
}

.footer-ams { display: flex; justify-content: flex-end; }
.footer-ams img { max-width: 260px; border-radius: var(--radius-md); }

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 24px;
    padding-bottom: 24px;
    border-top: 1px solid var(--color-border);
    color: var(--color-muted);
    font-size: 13px;
}
.footer-bottom p { margin: 0; }
.footer-bottom a { color: var(--color-muted); }
.footer-bottom a:hover { color: var(--color-primary); }

/* ------------------------------------------------------------ Cookie Notice */
.cookie-notice {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 100;
    background: var(--color-primary);
    color: #fff;
    padding: 16px clamp(20px, 4vw, 40px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    transform: translateY(100%);
    transition: transform .4s;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.18);
    font-size: 14px;
}
.cookie-notice.is-visible { transform: translateY(0); }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-cookie {
    display: inline-flex;
    align-items: center;
    background: var(--color-accent);
    color: #fff;
    border: none;
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background .2s;
}
.btn-cookie:hover { background: #00aac0; color: #fff; }

/* ------------------------------------------------------------ Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in-up {
    opacity: 0;
    animation: fadeInUp .8s ease forwards;
}

/* ------------------------------------------------------------ Responsive */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; }
    .faq-grid { grid-template-columns: 1fr; }
    .trust-grid-wrap { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-ams { grid-column: 1 / -1; justify-content: center; }
}

@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    .header-cta { display: none; }
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: #fff;
        border-bottom: 1px solid var(--color-border);
        padding: 20px 0;
        display: none;
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    }
    .main-nav.is-open { display: flex; }
    .nav-list {
        flex-direction: column;
        gap: 8px;
        width: 100%;
        padding: 0 24px;
    }
    .nav-list a { padding: 12px 0; display: block; }

    .pillars { flex-direction: column; }
    .stat { flex-direction: column; align-items: flex-start; gap: 8px; }
    .stat-num { min-width: 0; }

    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .cookie-notice { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .btn { padding: 14px 26px; font-size: 12px; }
    .accordion-item summary { padding: 16px 22px; font-size: 14px; }
    .accordion-body { padding: 0 22px 18px; }
}