/*
Theme Name: MKL Blog Theme (Block) v4
Theme URI: https://tempromocao.com
Author: MKL
Author URI: https://tempromocao.com
Description: Versão block theme (FSE) do tema do temPromoção — editável no Editor de Site. Marca coral + creme, títulos Fraunces (serif) e corpo Mulish, ambos self-hosted. Dark mode, marquee, trust strip e cards. Feito para blogs de conteúdo/afiliado da MKL.
Version: 4.1.0
Requires at least: 6.6
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mkl-blog-v4
Tags: blog, editorial, block-theme, full-site-editing, custom-colors, custom-menu, featured-images, translation-ready
*/

/* ============================================================
   DARK MODE — sobrescreve os presets de cor do theme.json.
   Sem [data-theme], segue o sistema; o toggle força claro/escuro.
   ============================================================ */
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --wp--preset--color--base:#0e1016;
  --wp--preset--color--base-2:#1d212b;
  --wp--preset--color--surface:#16191f;
  --wp--preset--color--line:#292e3a;
  --wp--preset--color--contrast:#eceef2;
  --wp--preset--color--muted:#a7adbb;
  --wp--preset--color--primary:#ff7a5c;
  --wp--preset--color--primary-dark:#ff937a;
  --wp--preset--color--success:#40bd7e;
} }
:root[data-theme="dark"]{
  --wp--preset--color--base:#0e1016;
  --wp--preset--color--base-2:#1d212b;
  --wp--preset--color--surface:#16191f;
  --wp--preset--color--line:#292e3a;
  --wp--preset--color--contrast:#eceef2;
  --wp--preset--color--muted:#a7adbb;
  --wp--preset--color--primary:#ff7a5c;
  --wp--preset--color--primary-dark:#ff937a;
  --wp--preset--color--success:#40bd7e;
}

:root{
  --mkl-radius:16px;
  --mkl-shadow:0 1px 2px rgba(20,24,40,.04),0 10px 34px rgba(20,24,40,.08);
  --mkl-shadow-lg:0 2px 6px rgba(20,24,40,.06),0 22px 60px rgba(20,24,40,.12);
}

html{ scroll-behavior:smooth; }
body{ -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; }
img{ max-width:100%; height:auto; }

/* ============================================================
   HEADER
   ============================================================ */
.mkl-header{
  position:sticky; top:0; z-index:50;
  background:color-mix(in srgb, var(--wp--preset--color--surface) 86%, transparent);
  -webkit-backdrop-filter:saturate(1.3) blur(12px);
  backdrop-filter:saturate(1.3) blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .2s, box-shadow .2s;
}
.mkl-header.is-scrolled{ border-bottom-color:var(--wp--preset--color--line); box-shadow:0 6px 24px rgba(20,24,40,.06); }

/* LOGO — trava o tamanho pra imagem NUNCA estourar (bug do v3) */
.mkl-header .wp-block-site-logo img,
.mkl-header .custom-logo{ height:38px !important; width:auto !important; display:block; }

.wp-block-site-title a{ text-decoration:none; }

/* MARQUEE (faixa animada) */
.mkl-marquee{ overflow:hidden; }
.mkl-marquee__track{ display:inline-flex; white-space:nowrap; will-change:transform; animation:mkl-marquee 34s linear infinite; }
.mkl-marquee__g{ display:inline-block; padding-block:.5rem; font-size:.82rem; letter-spacing:.02em; }
.mkl-marquee:hover .mkl-marquee__track{ animation-play-state:paused; }
@keyframes mkl-marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* Botão de tema (dark/light) */
.mkl-theme-toggle{
  display:inline-grid; place-items:center; width:38px; height:38px;
  border:1px solid var(--wp--preset--color--line); border-radius:999px;
  background:transparent; color:var(--wp--preset--color--contrast); cursor:pointer;
  transition:background .15s, border-color .15s;
}
.mkl-theme-toggle:hover{ background:var(--wp--preset--color--base-2); }
.mkl-theme-toggle svg{ width:18px; height:18px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.mkl-theme-toggle .i-sun{ display:none; }
:root[data-theme="dark"] .mkl-theme-toggle .i-sun{ display:block; }
:root[data-theme="dark"] .mkl-theme-toggle .i-moon{ display:none; }
@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]) .mkl-theme-toggle .i-sun{ display:block; } :root:not([data-theme="light"]) .mkl-theme-toggle .i-moon{ display:none; } }

/* Busca do header compacta */
.mkl-header .wp-block-search__inside-wrapper{ border:1px solid var(--wp--preset--color--line); border-radius:999px; background:var(--wp--preset--color--surface); overflow:hidden; }
.mkl-header .wp-block-search__input{ border:0; background:transparent; padding:.4rem .8rem; font-size:.9rem; }
.mkl-header .wp-block-search__button{ margin:0; }

/* Navegação */
.mkl-header .wp-block-navigation a{ text-decoration:none; font-weight:600; }
.mkl-header .wp-block-navigation .wp-block-navigation-item__content:hover{ color:var(--wp--preset--color--primary); }

/* ============================================================
   BOTÕES — variante outline
   ============================================================ */
.is-style-outline .wp-block-button__link,
.wp-block-button.is-style-outline .wp-element-button{
  background:transparent; color:var(--wp--preset--color--primary);
  border:1.5px solid var(--wp--preset--color--primary);
}
.wp-block-button.is-style-outline .wp-element-button:hover{ background:var(--wp--preset--color--primary); color:var(--wp--preset--color--white); }
.wp-element-button, .wp-block-button__link{ transition:transform .15s ease, background .15s ease; }
.wp-block-button__link:hover{ transform:translateY(-1px); }

/* ============================================================
   HERO da home
   ============================================================ */
.mkl-hero{ text-align:center; padding-block:clamp(2.5rem,6vw,4.5rem); }
.mkl-hero .mkl-eyebrow{
  display:inline-block; font-weight:700; font-size:.72rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--wp--preset--color--primary); background:color-mix(in srgb, var(--wp--preset--color--primary) 12%, transparent);
  padding:.35rem .8rem; border-radius:999px;
}
.mkl-hero h1{ font-size:clamp(2.2rem,5vw,3.4rem); margin:.6rem auto .4rem; max-width:16ch; }
.mkl-hero .mkl-lead{ color:var(--wp--preset--color--muted); max-width:52ch; margin-inline:auto; }
.mkl-chips{ display:flex; flex-wrap:wrap; gap:.5rem; justify-content:center; margin-top:1.2rem; }
.mkl-chips > *{ font-size:.8rem; color:var(--wp--preset--color--muted); background:var(--wp--preset--color--base-2); border:1px solid var(--wp--preset--color--line); padding:.35rem .8rem; border-radius:999px; }

/* ============================================================
   TRUST STRIP (benefícios)
   ============================================================ */
.mkl-benefits{ display:grid; grid-template-columns:repeat(4,1fr); background:var(--wp--preset--color--surface); border:1px solid var(--wp--preset--color--line); border-radius:var(--mkl-radius); overflow:hidden; box-shadow:var(--mkl-shadow); }
.mkl-benefit{ display:flex; gap:.75rem; align-items:flex-start; padding:1.2rem 1.1rem; }
.mkl-benefit + .mkl-benefit{ border-left:1px solid var(--wp--preset--color--line); }
.mkl-benefit svg{ width:24px; height:24px; color:var(--wp--preset--color--primary); flex:0 0 auto; margin-top:2px; fill:none; stroke:currentColor; stroke-width:2; }
.mkl-benefit b{ display:block; font-size:.95rem; color:var(--wp--preset--color--contrast); }
.mkl-benefit span{ font-size:.83rem; color:var(--wp--preset--color--muted); }

/* ============================================================
   TILES DE CATEGORIA
   ============================================================ */
.mkl-cat-tiles{ display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:14px; }
.mkl-cat-tile{
  display:flex; align-items:center; justify-content:space-between; gap:8px;
  padding:1.1rem 1.25rem; background:var(--wp--preset--color--surface);
  border:1px solid var(--wp--preset--color--line); border-radius:var(--mkl-radius);
  text-decoration:none; color:var(--wp--preset--color--contrast); font-weight:600;
  box-shadow:var(--mkl-shadow); transition:transform .15s, box-shadow .15s, border-color .15s;
}
.mkl-cat-tile:hover{ transform:translateY(-2px); box-shadow:var(--mkl-shadow-lg); border-color:var(--wp--preset--color--primary); }
.mkl-cat-tile .ct-arrow{ color:var(--wp--preset--color--primary); font-size:1.2rem; }

/* ============================================================
   SEÇÕES + CARDS (Query Loop)
   ============================================================ */
.mkl-sec-head h2{ font-size:clamp(1.4rem,3vw,1.9rem); margin-bottom:.15rem; }
.mkl-sec-head p{ color:var(--wp--preset--color--muted); margin-top:0; }

/* Destaque (lead) */
.mkl-lead .wp-block-post-template{ margin:0; }
.mkl-lead li.wp-block-post{
  display:grid; grid-template-columns:1.1fr 1fr; gap:0; align-items:stretch;
  background:var(--wp--preset--color--surface); border:1px solid var(--wp--preset--color--line);
  border-radius:var(--mkl-radius); overflow:hidden; box-shadow:var(--mkl-shadow);
}
.mkl-lead .wp-block-post-featured-image{ height:100%; }
.mkl-lead .wp-block-post-featured-image img{ width:100%; height:100%; object-fit:cover; }
.mkl-lead .mkl-card-body{ padding:1.6rem 1.8rem; align-content:center; }
.mkl-lead .wp-block-post-title{ font-size:clamp(1.5rem,2.6vw,2rem); }

/* Grid de guias */
.mkl-guides .wp-block-post-template{ gap:20px; }
.mkl-guides li.wp-block-post{
  background:var(--wp--preset--color--surface); border:1px solid var(--wp--preset--color--line);
  border-radius:var(--mkl-radius); overflow:hidden; box-shadow:var(--mkl-shadow);
  display:flex; flex-direction:column; transition:transform .15s, box-shadow .15s;
}
.mkl-guides li.wp-block-post:hover{ transform:translateY(-3px); box-shadow:var(--mkl-shadow-lg); }
.mkl-guides .wp-block-post-featured-image{ aspect-ratio:16/10; overflow:hidden; margin:0; }
.mkl-guides .wp-block-post-featured-image img{ width:100%; height:100%; object-fit:cover; transition:transform .5s cubic-bezier(.2,.7,.2,1); }
.mkl-guides li.wp-block-post:hover .wp-block-post-featured-image img{ transform:scale(1.05); }
.mkl-guides .mkl-card-body{ padding:1rem 1.2rem 1.3rem; display:flex; flex-direction:column; gap:.5rem; flex:1; }
.mkl-guides .wp-block-post-title{ font-size:1.12rem; line-height:1.25; margin:0; }
.mkl-guides .wp-block-post-excerpt__excerpt{ color:var(--wp--preset--color--muted); font-size:.92rem; margin:0; }

/* Kicker (categoria) + meta */
.mkl-kicker a{ font-size:.72rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--wp--preset--color--primary); text-decoration:none; }
.mkl-meta, .mkl-meta *{ font-size:.8rem; color:var(--wp--preset--color--muted); }

/* ============================================================
   POST individual — legibilidade
   ============================================================ */
.mkl-article .wp-block-post-title{ font-size:clamp(1.8rem,4vw,2.6rem); }
.mkl-article p{ line-height:1.75; }
.mkl-article .wp-block-post-content img{ border-radius:12px; box-shadow:var(--mkl-shadow); }
.mkl-article .wp-block-post-content > *{ margin-block:1rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.mkl-footer a{ text-decoration:none; }
.mkl-footer a:hover{ text-decoration:underline; }

/* ============================================================
   ANIMAÇÕES (scroll reveal) — só com JS ligado
   ============================================================ */
.js .animate-on-scroll{ opacity:0; transform:translateY(24px); transition:opacity .6s ease, transform .6s ease; }
.js .animate-on-scroll.is-visible{ opacity:1; transform:translateY(0); }
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  .animate-on-scroll{ opacity:1 !important; transform:none !important; }
  .mkl-marquee__track{ animation:none; }
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width:900px){
  .mkl-benefits{ grid-template-columns:repeat(2,1fr); }
  .mkl-benefit:nth-child(3){ border-left:0; }
  .mkl-benefit{ border-top:1px solid var(--wp--preset--color--line); }
}
@media (max-width:760px){
  .mkl-lead li.wp-block-post{ grid-template-columns:1fr; }
  .mkl-lead .wp-block-post-featured-image{ aspect-ratio:16/9; }
}
@media (max-width:560px){
  .mkl-benefits{ grid-template-columns:1fr; }
  .mkl-benefit + .mkl-benefit{ border-left:0; border-top:1px solid var(--wp--preset--color--line); }
}

/* ============================================================
   POLISH v4.1 — refinamentos editoriais
   Refs: Wirecutter (hierarquia + cards limpos + respiro) e o
   caráter display da Fraunces (eixo óptico opsz).
   ============================================================ */

/* Fraunces com caráter display nos títulos grandes (opsz alto + contraste).
   Inclui "wght" pra não resetar o peso ao mexer no font-variation-settings. */
.mkl-hero h1{
  font-size:clamp(2.6rem,6vw,4rem); line-height:1.04; max-width:14ch;
  letter-spacing:-.03em; font-variation-settings:"opsz" 144,"wght" 620; margin-inline:auto;
}
.mkl-hero h1 em{ font-style:italic; color:var(--wp--preset--color--primary); }
.mkl-hero{ padding-block:clamp(3rem,7vw,5.5rem); }
.mkl-hero .mkl-lead{ font-size:clamp(1.05rem,1.6vw,1.2rem); margin-top:.85rem; }

.mkl-article > .wp-block-post-title{ font-variation-settings:"opsz" 144,"wght" 620; letter-spacing:-.025em; }
.mkl-lead .wp-block-post-title{ font-variation-settings:"opsz" 120,"wght" 600; letter-spacing:-.02em; }
.mkl-sec-head h2{ font-variation-settings:"opsz" 80,"wght" 600; }

/* Seções: mais respiro entre título e conteúdo (editorial) */
.mkl-sec-head{ margin-bottom:1.25rem; }

/* Cards: título com caráter, hover coral, alturas iguais via line-clamp */
.mkl-guides .wp-block-post-title{ font-size:1.16rem; line-height:1.22; letter-spacing:-.012em; }
.mkl-guides .wp-block-post-title a:hover{ color:var(--wp--preset--color--primary); }
.mkl-guides li.wp-block-post, .mkl-lead li.wp-block-post{ border-radius:18px; }
.mkl-guides .wp-block-post-excerpt__excerpt{
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
}
.mkl-lead .wp-block-post-excerpt__excerpt{
  display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden;
}

/* Kicker (categoria) mais marcante */
.mkl-kicker a{ font-size:.68rem; letter-spacing:.12em; }

/* Tiles de categoria: fonte maior + tinta coral sutil no hover */
.mkl-cat-tile{ font-size:1.02rem; padding:1.15rem 1.3rem; }
.mkl-cat-tile:hover{ background:color-mix(in srgb, var(--wp--preset--color--primary) 6%, var(--wp--preset--color--surface)); }

/* Trust strip com raio consistente */
.mkl-benefits{ border-radius:18px; }

/* Marquee mais discreto */
.mkl-marquee__g{ font-size:.78rem; opacity:.92; }

/* Dark: cards um tom acima do fundo + borda mais legível (separação) */
:root[data-theme="dark"]{ --wp--preset--color--surface:#171a22; --wp--preset--color--line:#2b3140; }
@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]){ --wp--preset--color--surface:#171a22; --wp--preset--color--line:#2b3140; } }