/*
Theme Name: O Caminho de Ouro
Theme URI: https://ocaminhodeouro.com.br
Author: Jardel Crovatto Faciroli
Author URI: https://ocaminhodeouro.com.br
Description: Tema minimalista e elegante para O Caminho de Ouro · Fragmentos. Galeria de pensamentos, aforismos e reflexões com tipografia refinada.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: ocaminhodeouro
Tags: blog, minimal, custom-colors, custom-typography
*/

/* ─── VARIÁVEIS ─── */
:root {
  --bg:     #F7F4EF;
  --ink:    #1A1814;
  --dim:    #6B6760;
  --accent: #C4A882;
  --border: #E2DDD5;
  --card:   #FDFBF8;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  min-height: 100vh;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-thumb { background: var(--accent); }

/* ─── HEADER ─── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.5rem 2.5rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(247,244,239,0);
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s;
}
.site-header.scrolled {
  background: rgba(247,244,239,0.93);
  backdrop-filter: blur(14px);
  border-color: var(--border);
}
.logo-wrap { display: flex; flex-direction: column; gap: 0.05rem; text-decoration: none; }
.logo-sup {
  font-family: 'Karla', sans-serif; font-size: 0.6rem; font-weight: 300;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent);
}
.logo-main {
  font-family: 'Cormorant Garamond', serif; font-size: 1.15rem; font-weight: 400;
  letter-spacing: 0.06em; color: var(--ink); line-height: 1;
}
.site-nav { display: flex; gap: 2rem; list-style: none; }
.site-nav a {
  font-family: 'Karla', sans-serif; font-size: 0.72rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--dim); text-decoration: none; transition: color 0.2s;
}
.site-nav a:hover { color: var(--ink); }

/* ─── HERO (página inicial) ─── */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 2.5rem 6rem; position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 50% at 85% 18%, rgba(196,168,130,0.13) 0%, transparent 70%),
    radial-gradient(ellipse 40% 55% at 8% 82%, rgba(196,168,130,0.08) 0%, transparent 70%);
}
.hero-hline {
  position: absolute; top: 48%; left: 2.5rem; right: 2.5rem;
  height: 1px; background: var(--border);
  transform: scaleX(0); transform-origin: left;
  animation: hExpand 1.3s 0.3s cubic-bezier(0.65,0,0.35,1) forwards;
}
@keyframes hExpand { to { transform: scaleX(1); } }
.hero-inner {
  position: relative; max-width: 720px;
  opacity: 0; transform: translateY(26px);
  animation: fadeUp 1s 0.65s ease forwards;
}
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }
.hero-eye {
  font-family: 'Karla', sans-serif; font-size: 0.68rem; font-weight: 300;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); margin-bottom: 1.6rem;
}
.hero-h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3.6rem, 8vw, 7.2rem);
  font-weight: 300; line-height: 0.93; letter-spacing: -0.02em; margin-bottom: 2rem;
}
.hero-h1 em { font-style: italic; color: var(--accent); }
.hero-desc {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem; font-weight: 300; line-height: 1.7; color: var(--dim); max-width: 480px;
}
.hero-stat {
  margin-top: 2.5rem; display: inline-flex; align-items: baseline; gap: 0.6rem;
  border-top: 1px solid var(--border); padding-top: 1.2rem;
}
.hero-stat .n {
  font-family: 'Cormorant Garamond', serif; font-size: 2.6rem; font-weight: 300;
  color: var(--accent); line-height: 1;
}
.hero-stat .l {
  font-family: 'Karla', sans-serif; font-size: 0.68rem;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim);
}

/* ─── CONTROLES ─── */
.controls {
  padding: 3.5rem 2.5rem 1.2rem;
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center; justify-content: space-between;
}
.filter-bar { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.fbtn {
  padding: 0.42rem 1.05rem; border: 1px solid var(--border); background: none;
  font-family: 'Karla', sans-serif; font-size: 0.72rem; letter-spacing: 0.09em;
  text-transform: uppercase; color: var(--dim); cursor: pointer; transition: all 0.2s; border-radius: 1px;
}
.fbtn:hover { border-color: var(--accent); color: var(--ink); }
.fbtn.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.srch { position: relative; }
.srch input {
  font-family: 'Karla', sans-serif; font-size: 0.82rem; font-weight: 300;
  padding: 0.48rem 1rem 0.48rem 2.4rem; border: 1px solid var(--border);
  background: var(--card); color: var(--ink); outline: none; border-radius: 1px;
  width: 220px; transition: border-color 0.2s;
}
.srch input:focus { border-color: var(--accent); }
.srch input::placeholder { color: var(--dim); opacity: 0.6; }
.srch .si { position: absolute; left: 0.8rem; top: 50%; transform: translateY(-50%); color: var(--dim); pointer-events: none; }

/* ─── MASONRY GRID ─── */
.fragment-grid {
  padding: 1.8rem 2.5rem 7rem; columns: 3; column-gap: 1.4rem;
}
@media (max-width: 960px)  { .fragment-grid { columns: 2; } }
@media (max-width: 580px) {
  .fragment-grid { columns: 1; padding: 1.2rem 1.25rem 4rem; }
  .site-header { padding: 1.2rem 1.5rem; }
  .hero { padding: 0 1.5rem 5rem; }
  .controls { padding: 2rem 1.25rem 0.8rem; flex-direction: column; align-items: flex-start; }
  .srch input { width: 100%; }
  .site-nav li:not(:last-child) { display: none; }
}

/* ─── CARD ─── */
.fragment-card {
  break-inside: avoid; margin-bottom: 1.4rem;
  background: var(--card); border: 1px solid var(--border);
  padding: 2rem; position: relative; overflow: hidden;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.5s, transform 0.4s, box-shadow 0.3s, border-color 0.3s;
}
.fragment-card.in { opacity: 1; transform: translateY(0); }
.fragment-card:hover { transform: translateY(-3px); box-shadow: 0 14px 44px rgba(26,24,20,0.07); }
.fragment-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 2px; height: 0;
  background: var(--accent); transition: height 0.35s ease;
}
.fragment-card:hover::before { height: 100%; }
.fragment-card::after {
  content: ''; position: absolute; top: 0; left: -80%; width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(196,168,130,0.06), transparent);
  transition: left 0.7s ease;
}
.fragment-card:hover::after { left: 140%; }

/* label */
.card-label {
  font-family: 'Karla', sans-serif; font-size: 0.62rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 1.1rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.card-label::before { content: '◆'; font-size: 0.36rem; }

/* texto — SEMPRE Cormorant Garamond */
.fragment-card .card-text {
  font-family: 'Cormorant Garamond', serif; font-size: 1.45rem;
  font-weight: 300; line-height: 1.5; letter-spacing: -0.005em; color: var(--ink);
}
.fragment-card.reflexao .card-text {
  font-size: 1.15rem; line-height: 1.65; color: #3A3730;
}

/* card destaque escuro */
.fragment-card.destaque {
  background: var(--ink); border-color: var(--ink);
}
.fragment-card.destaque .card-label { color: var(--accent); }
.fragment-card.destaque .card-text {
  font-style: italic; font-size: 1.55rem; font-weight: 300;
  line-height: 1.45; color: var(--bg);
}
.fragment-card.destaque::before { background: var(--accent); }

/* imagem no card */
.fragment-card.com-imagem { padding: 0; }
.fragment-card.com-imagem img {
  width: 100%; display: block;
  filter: grayscale(8%); transition: filter 0.4s;
}
.fragment-card.com-imagem:hover img { filter: grayscale(0%); }
.fragment-card.com-imagem .card-body { padding: 1.6rem; }

/* ─── PAGINAÇÃO ─── */
.pagination {
  padding: 0 2.5rem 4rem; display: flex; gap: 0.5rem; justify-content: center;
}
.pagination a, .pagination span {
  padding: 0.4rem 0.9rem; border: 1px solid var(--border);
  font-family: 'Karla', sans-serif; font-size: 0.78rem; color: var(--dim);
  text-decoration: none; transition: all 0.2s;
}
.pagination a:hover, .pagination .current {
  background: var(--ink); color: var(--bg); border-color: var(--ink);
}

/* ─── SINGLE POST ─── */
.single-post {
  max-width: 720px; margin: 8rem auto 6rem; padding: 0 2rem;
}
.single-post .post-type {
  font-family: 'Karla', sans-serif; font-size: 0.68rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.single-post .post-type::before { content: '◆'; font-size: 0.36rem; }
.single-post h1 {
  font-family: 'Cormorant Garamond', serif; font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300; line-height: 1.15; margin-bottom: 2rem; color: var(--ink);
}
.single-post .post-meta {
  font-family: 'Karla', sans-serif; font-size: 0.72rem; letter-spacing: 0.08em;
  color: var(--dim); margin-bottom: 2.5rem; padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.single-post .post-content {
  font-family: 'Cormorant Garamond', serif; font-size: 1.25rem;
  font-weight: 300; line-height: 1.75; color: #3A3730;
}
.single-post .post-content p { margin-bottom: 1.5rem; }
.single-post .post-content img { width: 100%; margin: 2rem 0; }
.single-post .post-content blockquote {
  border-left: 2px solid var(--accent); padding-left: 1.5rem;
  font-style: italic; color: var(--dim); margin: 2rem 0;
}
.single-post .source-link {
  margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border);
  font-family: 'Karla', sans-serif; font-size: 0.75rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--dim);
}
.single-post .source-link a { color: var(--accent); text-decoration: none; }
.single-post .source-link a:hover { color: var(--ink); }
.single-post .back-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: 'Karla', sans-serif; font-size: 0.72rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--dim); text-decoration: none;
  margin-bottom: 3rem; transition: color 0.2s;
}
.single-post .back-link:hover { color: var(--accent); }

/* ─── FOOTER ─── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.8rem 2.5rem;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}
.footer-name {
  font-family: 'Cormorant Garamond', serif; font-style: italic;
  font-size: 1.1rem; font-weight: 300; color: var(--dim);
}
.site-footer small {
  font-family: 'Karla', sans-serif; font-size: 0.68rem;
  letter-spacing: 0.08em; color: var(--dim); opacity: 0.55;
}

/* ─── EMPTY STATE ─── */
.no-posts { text-align: center; padding: 5rem 2rem; }
.no-posts p {
  font-family: 'Cormorant Garamond', serif; font-style: italic;
  font-size: 1.6rem; color: var(--accent);
}