/*
Theme Name: Cordilheira Academy
Theme URI: https://academy.cordilheiramidias.com
Author: Cordilheira
Description: Tema oficial do Cordilheira Academy. Conhecimento que gera resultado.
Version: 0.1.0
Requires at least: 6.4
Requires PHP: 8.1
Text Domain: cordilheira-academy
*/

:root {
    --ca-azul: #476399;
    --ca-azul-escuro: #1a1d30;
    --ca-laranja: #cd712a;
    --ca-amarelo: #f1b53c;
    --ca-preto: #000000;
    --ca-branco: #f7f7f5;
    --ca-cinza-100: #ebebe8;
    --ca-cinza-300: #c2c2bd;
    --ca-cinza-600: #5a5d68;

    --ca-radius: 10px;
    --ca-radius-lg: 16px;
    --ca-shadow: 0 4px 24px rgba(26, 29, 48, .08);
    --ca-shadow-strong: 0 10px 40px rgba(26, 29, 48, .18);

    --ca-font-title: 'Oswald', 'Bebas Neue', system-ui, sans-serif;
    --ca-font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

    --ca-step-1: clamp(.875rem, .8rem + .3vw, 1rem);
    --ca-step-2: clamp(1rem, .9rem + .5vw, 1.25rem);
    --ca-step-3: clamp(1.25rem, 1rem + 1vw, 1.75rem);
    --ca-step-4: clamp(1.75rem, 1.3rem + 2vw, 2.75rem);
    --ca-step-5: clamp(2.5rem, 1.8rem + 3vw, 4rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--ca-font-body);
    color: var(--ca-azul-escuro);
    background: var(--ca-branco);
    font-size: var(--ca-step-1);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--ca-font-title); font-weight: 700; letter-spacing: .02em; line-height: 1.1; margin: 0 0 .6em; text-transform: uppercase; }
h1 { font-size: var(--ca-step-5); }
h2 { font-size: var(--ca-step-4); }
h3 { font-size: var(--ca-step-3); }

a { color: var(--ca-azul); text-decoration: none; }
a:hover { color: var(--ca-laranja); }

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

.ca-container { width: min(1200px, 92%); margin-inline: auto; }

.ca-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    padding: .85rem 1.5rem;
    font-family: var(--ca-font-title);
    font-size: 1rem; letter-spacing: .04em; text-transform: uppercase;
    background: var(--ca-laranja); color: #fff;
    border: 0; border-radius: var(--ca-radius); cursor: pointer;
    transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.ca-btn:hover { background: #b65f1f; transform: translateY(-1px); box-shadow: var(--ca-shadow-strong); color: #fff; }
.ca-btn--ghost { background: transparent; color: var(--ca-azul-escuro); border: 2px solid var(--ca-azul-escuro); }
.ca-btn--ghost:hover { background: var(--ca-azul-escuro); color: #fff; }
.ca-btn--block { width: 100%; }

.ca-card {
    background: #fff;
    border-radius: var(--ca-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--ca-shadow);
}

.ca-progress { height: 8px; background: var(--ca-cinza-100); border-radius: 999px; overflow: hidden; }
.ca-progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--ca-azul), var(--ca-amarelo)); }

.ca-badge-tag { display: inline-block; padding: .25rem .6rem; font-size: .75rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; background: var(--ca-amarelo); color: var(--ca-azul-escuro); border-radius: 999px; }

/* Layout do app autenticado */
.ca-app { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.ca-sidebar { background: var(--ca-azul-escuro); color: #fff; padding: 2rem 1rem; position: sticky; top: 0; height: 100vh; }
.ca-sidebar a { color: #cfd2dc; display: flex; gap: .6rem; align-items: center; padding: .65rem .8rem; border-radius: var(--ca-radius); }
.ca-sidebar a:hover, .ca-sidebar a.is-active { background: rgba(255,255,255,.08); color: #fff; }
.ca-sidebar .ca-logo { font-family: var(--ca-font-title); font-size: 1.5rem; color: #fff; padding: 0 .8rem 1.5rem; border-bottom: 1px solid rgba(255,255,255,.1); margin-bottom: 1rem; }
.ca-main { padding: 2rem 2.5rem 6rem; }

.ca-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; gap: 1rem; }
.ca-header__title small { display: block; color: var(--ca-cinza-600); font-weight: 400; font-family: var(--ca-font-body); text-transform: none; letter-spacing: 0; font-size: .9rem; margin-top: .2rem; }

/* Bottom nav mobile */
.ca-bottom-nav { display: none; }

@media (max-width: 900px) {
    .ca-app { grid-template-columns: 1fr; }
    .ca-sidebar { display: none; }
    .ca-main { padding: 1rem 1rem 5.5rem; }
    .ca-bottom-nav {
        display: grid; grid-template-columns: repeat(4, 1fr);
        position: fixed; bottom: 0; left: 0; right: 0;
        background: var(--ca-azul-escuro); color: #fff;
        padding: .5rem; gap: .25rem; z-index: 50;
        border-top: 2px solid var(--ca-laranja);
    }
    .ca-bottom-nav a {
        color: #cfd2dc; text-align: center; padding: .5rem .25rem;
        font-size: .7rem; text-transform: uppercase; letter-spacing: .04em;
        display: flex; flex-direction: column; align-items: center; gap: .2rem;
        border-radius: 8px;
    }
    .ca-bottom-nav a.is-active { color: var(--ca-amarelo); background: rgba(255,255,255,.05); }
}

/* Login */
.ca-login {
    min-height: 100vh; display: grid; place-items: center;
    background: radial-gradient(circle at 20% 0%, #2a2f4d 0%, var(--ca-azul-escuro) 60%);
    padding: 2rem;
}
.ca-login__card {
    background: var(--ca-branco); padding: clamp(2rem, 4vw, 3rem); border-radius: var(--ca-radius-lg);
    width: min(440px, 100%); box-shadow: var(--ca-shadow-strong);
    border-top: 4px solid var(--ca-amarelo);
}
.ca-login__logo { font-family: var(--ca-font-title); font-size: 2.25rem; color: var(--ca-azul-escuro); margin: 0 0 .25rem; }
.ca-login__tag { color: var(--ca-cinza-600); margin: 0 0 2rem; font-size: .95rem; }
.ca-login label { display: block; font-weight: 600; margin: .8rem 0 .3rem; font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ca-cinza-600); }
.ca-login input[type=text], .ca-login input[type=password], .ca-login input[type=email] {
    width: 100%; padding: .85rem 1rem; border: 1.5px solid var(--ca-cinza-300);
    border-radius: var(--ca-radius); font-size: 1rem; background: #fff;
    transition: border-color .15s;
}
.ca-login input:focus { outline: 0; border-color: var(--ca-azul); }
.ca-login__forgot { display: block; margin-top: 1.25rem; font-size: .9rem; text-align: center; }