/* =========================================================================
   MEDC — Planos e preços
   Mesma linguagem visual da proposta de home (index2): Poppins, paleta
   #06183A / #3D4F68 / #DCE5F2 / #F4F7FB, container de 1240px, rótulos em
   maiúsculas e alternância de faixas clara/escura entre as seções.
   ========================================================================= */

:root {
    --azul:       #0052CC;
    --azul-forte: #003D99;
    --noite:      #06183A;
    --veu:        #EAF1FD;

    --verde:      #0A6B69;
    --verde-veu:  #E6F5F2;

    --tinta:      #06183A;
    --tinta-2:    #3D4F68;
    --tinta-3:    #7386A0;
    --linha:      #DCE5F2;
    --papel:      #FFFFFF;
    --fundo:      #F4F7FB;

    --titulo: Poppins, system-ui, -apple-system, "Segoe UI", sans-serif;
}

body { font-family: var(--titulo); color: var(--tinta); background: var(--papel); }

h1, h2, h3 { letter-spacing: -0.02em; text-wrap: balance; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 900px; }

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

/* ------------------------------ HERO ---------------------------------- */
.hero {
    /* 88px de respiro + 70px da navbar fixa do base.css */
    padding: 158px 0 88px;
    background: var(--papel);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 24px;
    padding: 7px 14px;
    border: 1px solid var(--linha);
    border-radius: 999px;
    background: var(--fundo);
    font-size: 12.5px;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: #26374E;
}

.eyebrow .dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--verde);
    flex: none;
}

.hero h1 {
    margin: 0 0 24px;
    font-size: clamp(38px, 4.6vw, 62px);
    line-height: 1.03;
    letter-spacing: -0.028em;
    font-weight: 700;
    color: var(--tinta);
    max-width: 16em;
}

.hero h1 .hl { color: var(--azul); }

.hero-sub {
    margin: 0 0 18px;
    font-size: 19px;
    line-height: 1.6;
    color: var(--tinta-2);
    max-width: 34em;
}

.hero-context {
    margin: 0;
    padding-top: 22px;
    border-top: 1px solid var(--linha);
    font-size: 14px;
    line-height: 1.6;
    color: var(--tinta-3);
    max-width: 40em;
}

/* ----------------------------- SEÇÕES --------------------------------- */
.section { padding: 104px 0; background: var(--papel); }
.section-alt { background: var(--fundo); }

.section-title {
    margin: 0 0 16px;
    font-size: clamp(28px, 3.1vw, 42px);
    line-height: 1.12;
    letter-spacing: -0.025em;
    font-weight: 700;
    color: var(--tinta);
}

.section-lead {
    margin: 0 0 44px;
    font-size: 17.5px;
    line-height: 1.65;
    color: var(--tinta-2);
    max-width: 46em;
}

/* ----------------------------- PLANOS --------------------------------- */
/* Três colunas fixas: com auto-fit, uma linha incompleta deixaria célula
   vazia e quebraria o alinhamento dos cartões. */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

.plan-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--papel);
    border: 1px solid var(--linha);
    border-radius: 14px;
    padding: 32px 28px;
}

.plan-card.is-featured {
    border-color: var(--azul);
    box-shadow: 0 20px 50px rgba(0, 82, 204, 0.14);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 28px;
    padding: 5px 12px;
    border-radius: 999px;
    background: var(--azul);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.plan-head h3 {
    margin: 0 0 6px;
    font-size: 22px;
    font-weight: 700;
    color: var(--tinta);
}

.plan-tagline {
    margin: 0 0 24px;
    font-size: 14.5px;
    line-height: 1.55;
    color: var(--tinta-3);
}

.plan-price { margin: 0 0 22px; }

.plan-price-annual {
    display: block;
    font-size: 38px;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1;
    color: var(--tinta);
}

.plan-price-unit { font-size: 15px; font-weight: 500; color: var(--tinta-3); }

.plan-price-detail,
.plan-price-monthly,
.plan-price-daily {
    display: block;
    margin-top: 6px;
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--tinta-3);
}

.plan-price-daily { color: var(--verde); font-weight: 600; }

.plan-addon {
    margin: 0 0 20px;
    padding: 12px 14px;
    border-radius: 9px;
    background: var(--veu);
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--tinta-2);
}

.plan-inherits,
.plan-inherits-spaced {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--azul);
}

.plan-inherits-spaced { margin-top: 20px; }

.plan-features {
    list-style: none;
    margin: 0 0 22px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 11px;
    flex: 1 1 auto;
}

/* O check é pseudo-elemento posicionado, não coluna de flex: em flex cada
   <strong> e cada trecho de texto do <li> viraria item próprio e a frase
   se quebraria em blocos soltos. */
.plan-features li {
    position: relative;
    padding-left: 27px;
    font-size: 14.5px;
    line-height: 1.55;
    color: var(--tinta-2);
}

.plan-features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 3px;
    width: 17px;
    height: 17px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10' fill='%23E8F0FC'/%3E%3Cpath d='M6 10.4l2.6 2.6L14 7.6' fill='none' stroke='%230052CC' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

.plan-notincludes {
    margin: 0 0 22px;
    font-size: 13px;
    line-height: 1.55;
    color: var(--tinta-3);
}

.plan-empresarial-why {
    margin: 0 0 22px;
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--tinta-2);
}

.plan-cta { display: flex; flex-direction: column; align-items: stretch; }
.plan-cta .btn { width: 100%; }

.plan-cta-note {
    display: block;
    margin: 10px 0 0;
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--tinta-3);
    text-align: center;
}

/* ------------------------------ IA ------------------------------------ */
.ia-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}

.ia-card {
    background: var(--papel);
    border: 1px solid var(--linha);
    border-radius: 14px;
    padding: 30px 26px;
}

.ia-card h3 {
    margin: 0 0 14px;
    font-size: 20px;
    font-weight: 600;
    color: var(--tinta);
}

.ia-price {
    margin: 0 0 10px;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.1;
    color: var(--tinta);
}

.ia-price-was {
    font-size: 15px;
    font-weight: 500;
    color: var(--tinta-3);
    text-decoration: line-through;
}

.ia-price-unit { font-size: 14px; font-weight: 500; color: var(--tinta-3); }

.ia-promo-note,
.ia-desc {
    margin: 0 0 14px;
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--tinta-2);
}

.ia-avail {
    display: inline-block;
    margin: 0;
    padding: 6px 12px;
    border-radius: 6px;
    background: var(--verde-veu);
    color: var(--verde);
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.ia-footnote {
    margin: 28px 0 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--tinta-3);
}

/* --------------------------- GARANTIAS -------------------------------- */
.guarantees-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0;
    border-top: 1px solid var(--linha);
}

.guarantees-list li {
    border-bottom: 1px solid var(--linha);
    padding: 20px 28px 20px 0;
    font-size: 15.5px;
    line-height: 1.55;
    color: var(--tinta-2);
}

/* ---------------------------- CTA FINAL ------------------------------- */
.cta-final {
    background: var(--noite);
    padding: 104px 0;
    text-align: center;
}

.cta-final h2 {
    margin: 0 0 18px;
    font-size: clamp(28px, 3.1vw, 42px);
    line-height: 1.12;
    letter-spacing: -0.025em;
    font-weight: 700;
    color: #fff;
}

.cta-final p {
    margin: 0 auto 30px;
    font-size: 17.5px;
    line-height: 1.65;
    color: #C7D6EA;
    max-width: 44em;
}

.cta-alt { margin: 18px auto 0; font-size: 14px; color: var(--tinta-3); }
.cta-alt a { color: #6FB0FF; }

/* ----------------------------- BOTÕES --------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 15px 28px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: background 0.16s ease, border-color 0.16s ease;
}

.btn-lg { padding: 17px 32px; font-size: 16px; }

.btn-primary { background: var(--azul); color: #fff; }
.btn-primary:hover { background: var(--azul-forte); color: #fff; }

.btn-ghost { background: var(--papel); color: var(--tinta); border-color: var(--linha); }
.btn-ghost:hover { border-color: var(--azul); color: var(--azul); }

.cta-final .btn-primary { background: #fff; color: var(--noite); }
.cta-final .btn-primary:hover { background: #6FB0FF; color: var(--noite); }

.btn:focus-visible { outline: 3px solid var(--azul); outline-offset: 3px; }

/* ------------------------- DICA (tooltip) ----------------------------- */
.tt {
    position: relative;
    border-bottom: 1px dotted var(--tinta-3);
    cursor: help;
}

.tt-bubble {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 9px);
    transform: translateX(-50%);
    z-index: 5;
    width: max-content;
    max-width: 260px;
    padding: 10px 12px;
    border-radius: 8px;
    background: var(--noite);
    color: #fff;
    font-size: 12.5px;
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0;
    text-align: left;
    box-shadow: 0 10px 26px rgba(6, 24, 58, 0.28);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.14s ease;
}

.tt:hover .tt-bubble,
.tt:focus-visible .tt-bubble { opacity: 1; visibility: visible; }

/* ---------------------------- RESPONSIVO ------------------------------ */
@media (max-width: 1000px) {
    .plans-grid { grid-template-columns: 1fr; }
    .plan-card.is-featured { box-shadow: none; }
}

@media (max-width: 940px) {
    .hero { padding: 118px 0 60px; }
    .section, .cta-final { padding: 60px 0; }
    .section-container { padding: 0 20px; }
}

@media (prefers-reduced-motion: reduce) {
    .btn, .tt-bubble { transition: none; }
}

/* -------------- Botões do CTA final (mesmo par da /celular/) ----------
   Duplicam os .bt-cel daquela página: quando o redesenho for promovido,
   vale mover esse par para o chrome2.css e usar nas duas. */
.cta-botoes { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-bottom: 8px; }

.bt-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 30px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: background .16s ease, color .16s ease;
}

.bt-cta-zap { background: #25D366; color: #fff; }
.bt-cta-zap:hover { background: #1eb757; color: #fff; }

.bt-cta-branco { background: #fff; color: var(--noite); }
.bt-cta-branco:hover { background: #6FB0FF; color: var(--noite); }

.bt-cta:focus-visible { outline: 3px solid #6FB0FF; outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) { .bt-cta { transition: none; } }