/* Acervo · Segunda infância (7–11) — céu azul, nuvens, azul-royal com estrelas, laranja e amarelo */

body[data-idade="segunda-infancia"] {
    --bg: #ffffff;
    --bg-alt: #ffffff;
    --ink: #1b2a6b;
    --muted: #46538a;
    --line: rgba(44, 75, 196, 0.16);
    --line-strong: #2c4bc4;
    --accent: #2c4bc4;
    --on-accent: #fff;
    --accent-2: #ff7a1a;
    --on-accent-2: #fff;
    --card: #fff;
    --hl-bg: transparent;
    --hl-ink: inherit;
    --radius: 24px;
    --f-display: "Fredoka", "Baloo 2", system-ui, sans-serif;
    --f-body: "Nunito", system-ui, sans-serif;
    --d-weight: 600;
    --card-border: 0;
    --card-shadow: 0 16px 36px -26px rgba(27, 42, 107, 0.55);
    --kicker: #ff7a1a;
    --nav-bg: #ffffff;
    --nav-ink: #1b2a6b;
    --nav-hover: #eaf6ff;
    --nav-current: #fbb33b;
    --nav-current-ink: #1b2a6b;
    --tr-sky: #a9e0ff;
    --tr-royal: #2c4bc4;
    --tr-navy: #16277a;
    --tr-orange: #ff7a1a;
    --tr-yellow: #fbb33b;
    --tr-wood: #b8773c;
}
body.ai[data-idade="segunda-infancia"] .br-h { color: var(--tr-navy) !important; }
[data-idade="segunda-infancia"] .br-h { font-size: clamp(2.3rem, 4.8vw, 3.7rem) !important; line-height: 1.08 !important; }
[data-idade="segunda-infancia"] .br-h em,
[data-idade="segunda-infancia"] .br-sub em { font-style: normal; color: var(--tr-orange); }
[data-idade="segunda-infancia"] .br-kicker { font-weight: 800; letter-spacing: 0.14em; }
[data-idade="segunda-infancia"] .material-icons-outlined { font-style: normal; }

/* Botões amarelos */
.tr-btn,
[data-idade="segunda-infancia"] .br-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0.8rem 1.7rem;
    box-sizing: border-box;
    border: 0;
    border-radius: 999px;
    background: var(--tr-yellow);
    color: var(--tr-navy) !important;
    font-family: var(--f-display);
    font-size: 1.02rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 5px 0 #d98e17;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.tr-btn:hover,
[data-idade="segunda-infancia"] .br-btn:hover { transform: translateY(2px); box-shadow: 0 3px 0 #d98e17; filter: none; }
.tr-btn--sm { min-height: 42px; padding: 0.55rem 1.3rem; font-size: 0.95rem; }

/* ---------- Capa ---------- */
.tr-hero {
    position: relative;
    padding-bottom: clamp(4rem, 7vw, 6rem);
    overflow: hidden;
    background: var(--tr-sky);
}
.tr-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 80px;
    background:
        radial-gradient(circle at 50% 100%, #fff 46px, transparent 47px) 0 100% / 120px 80px repeat-x,
        radial-gradient(circle at 50% 100%, #fff 32px, transparent 33px) 60px 100% / 120px 56px repeat-x,
        linear-gradient(#fff, #fff) 0 100% / 100% 18px no-repeat;
    pointer-events: none;
}
.tr-top {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.4rem 5.5rem 0 5%;
}
.tr-logo {
    display: grid;
    font-family: var(--f-display);
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1;
    color: var(--tr-orange) !important;
    text-decoration: none;
    text-shadow: 3px 3px 0 #fff;
}
.tr-logo small {
    margin-top: 0.25rem;
    font-family: var(--f-body);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--tr-navy);
    text-shadow: none;
}
.tr-plank {
    position: relative;
    display: flex;
    gap: clamp(0.8rem, 2vw, 1.8rem);
    padding: 0.7rem 2.2rem;
    border: 3px solid #7a4a1f;
    border-radius: 14px;
    background:
        repeating-linear-gradient(0deg, transparent 0 7px, rgba(90, 50, 15, 0.12) 7px 8px),
        repeating-linear-gradient(90deg, transparent 0 140px, rgba(90, 50, 15, 0.35) 140px 142px),
        linear-gradient(180deg, #d09152, #b0703a);
    box-shadow: 0 6px 0 #6b3f18, 0 14px 20px -12px rgba(60, 30, 5, 0.6);
    transform: rotate(-1deg);
}
.tr-plank::before,
.tr-plank::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 8px;
    height: 8px;
    margin-top: -4px;
    border-radius: 50%;
    background: #5a3412;
    box-shadow: inset 1px 1px 0 rgba(255, 255, 255, 0.3);
}
.tr-plank::before { left: 0.8rem; }
.tr-plank::after { right: 0.8rem; }
.tr-plank a {
    font-family: var(--f-display);
    font-size: 1rem;
    font-weight: 600;
    color: #fff8ec !important;
    text-decoration: none;
    text-shadow: 0 2px 0 rgba(90, 50, 15, 0.55);
}
.tr-plank a:hover { color: #ffe08a !important; }
.tr-hero-in {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
    max-width: 1240px;
    margin: 0 auto;
    padding: 1rem 5% 0 6%;
}
.tr-kicker {
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--tr-navy);
}
.ai .tr-title {
    margin-top: 0.8rem !important;
    font-size: clamp(3.4rem, 7.6vw, 6.8rem) !important;
    font-weight: 700 !important;
    line-height: 0.95 !important;
    color: var(--tr-orange) !important;
    text-shadow: 4px 5px 0 #fff;
}
.ai .tr-title span {
    display: block;
    color: #fff;
    text-shadow: 4px 5px 0 var(--tr-royal);
}
.tr-intro { margin-top: 1.4rem !important; max-width: 30rem; font-size: 1.15rem; line-height: 1.6; color: var(--tr-navy); }
.tr-for { margin-top: 0.9rem !important; max-width: 30rem; font-size: 0.95rem; color: #2e3f86; }
.tr-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem 1.6rem; margin-top: 2rem; }
.tr-link { font-family: var(--f-display); font-weight: 600; color: var(--tr-navy) !important; text-decoration: none; }
.tr-link:hover { text-decoration: underline; }
.tr-hero-img { display: block; width: 100%; max-width: 620px; height: auto; justify-self: end; }

/* Navegação entre fases */
[data-idade="segunda-infancia"] .af-phases { border-color: transparent; padding-right: 5.5rem; }
[data-idade="segunda-infancia"] .af-phases a { border-radius: 16px; }

/* ---------- I Retrato ---------- */
body.ai .tr-retrato { background: #fff !important; overflow: hidden; padding-bottom: clamp(6rem, 10vw, 8rem); }
.tr-retrato-in {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 4rem);
}
.tr-retrato .br-lead { margin-bottom: 1.8rem !important; }
.tr-roda { margin: 0; }
.tr-roda img { display: block; width: 100%; height: auto; }
.tr-planet { position: absolute; border-radius: 50%; pointer-events: none; }
.tr-planet--a {
    top: 10%;
    right: 4%;
    width: 64px;
    height: 64px;
    background: radial-gradient(circle at 35% 35%, #ffb36b, #ff7a1a 70%);
}
.tr-planet--a::after {
    content: "";
    position: absolute;
    top: 50%;
    left: -22px;
    right: -22px;
    height: 16px;
    margin-top: -8px;
    border: 4px solid #fbb33b;
    border-radius: 50%;
    transform: rotate(-18deg);
}
.tr-planet--b { top: 44%; left: 2.5%; width: 34px; height: 34px; background: radial-gradient(circle at 35% 35%, #c4a6ff, #7f56e0 70%); }
.tr-planet--c { top: 7%; left: 46%; width: 22px; height: 22px; background: radial-gradient(circle at 35% 35%, #8ee6d0, #22b59a 70%); }
[data-idade="segunda-infancia"] .af-marks { margin-top: 3rem; }
[data-idade="segunda-infancia"] .af-marks div {
    padding: 1.7rem 1.4rem;
    border: 3px solid #e3efff;
    box-shadow: none;
}
[data-idade="segunda-infancia"] .af-marks div:nth-child(1) { border-color: #ffd3ad; }
[data-idade="segunda-infancia"] .af-marks div:nth-child(2) { border-color: #c9d4ff; }
[data-idade="segunda-infancia"] .af-marks div:nth-child(3) { border-color: #ffe29c; }
[data-idade="segunda-infancia"] .af-marks div:nth-child(4) { border-color: #bfeadf; }
[data-idade="segunda-infancia"] .af-marks i {
    min-width: 3.2rem;
    height: 3.2rem;
    font-size: 1.55rem;
    color: #fff;
}
[data-idade="segunda-infancia"] .af-marks div:nth-child(1) i { background: var(--tr-orange); }
[data-idade="segunda-infancia"] .af-marks div:nth-child(2) i { background: var(--tr-royal); }
[data-idade="segunda-infancia"] .af-marks div:nth-child(3) i { background: var(--tr-yellow); color: var(--tr-navy); }
[data-idade="segunda-infancia"] .af-marks div:nth-child(4) i { background: #22b59a; }
body.ai[data-idade="segunda-infancia"] .af-marks h3 { font-size: 1.35rem !important; color: var(--tr-navy) !important; }

/* ---------- II Azul-royal ---------- */
body.ai .tr-azul {
    background: var(--tr-royal) !important;
    color: #fff;
    padding-top: clamp(4rem, 7vw, 5.5rem);
    padding-bottom: clamp(5rem, 9vw, 7rem);
}
.tr-azul::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -39px;
    height: 40px;
    background: radial-gradient(circle at 40px 40px, var(--tr-royal) 39px, transparent 40px) 0 0 / 80px 40px repeat-x;
}
.tr-azul::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 40px;
    background: radial-gradient(circle at 40px 40px, #fff 39px, transparent 40px) 40px 0 / 80px 40px repeat-x;
}
.tr-center { max-width: 42rem; margin: 0 auto; text-align: center; }
.tr-azul .br-kicker { color: var(--tr-yellow); }
body.ai[data-idade="segunda-infancia"] .tr-azul .br-h { color: #fff !important; }
.tr-star { position: absolute; color: var(--tr-yellow); line-height: 1; pointer-events: none; }
.tr-star--1 { top: 12%; left: 7%; font-size: 2.2rem; transform: rotate(-12deg); }
.tr-star--2 { top: 26%; left: 16%; font-size: 1.1rem; color: #fff; }
.tr-star--3 { top: 18%; right: 20%; font-size: 1.4rem; color: #ffd0e6; }
.tr-star--4 { bottom: 16%; left: 4%; font-size: 1.6rem; }
.tr-rainbow {
    position: absolute;
    top: clamp(2.5rem, 5vw, 4rem);
    right: 5%;
    width: 150px;
    height: 75px;
    border-radius: 150px 150px 0 0;
    background: radial-gradient(circle at 50% 100%,
        transparent 0 34%, #7f56e0 34% 44%, #22b59a 44% 54%, #fbb33b 54% 64%, #ff7a1a 64% 74%, #ff5a7a 74% 84%, transparent 84%);
    pointer-events: none;
}
[data-idade="segunda-infancia"] .tr-azul .af-topics { margin-top: 3rem; }
[data-idade="segunda-infancia"] .af-topic {
    padding: 1.7rem 1.5rem 1.5rem;
    border-radius: 24px;
    background: var(--tr-navy);
    color: #e6ebff;
    box-shadow: 0 20px 40px -26px rgba(0, 0, 0, 0.6);
}
[data-idade="segunda-infancia"] .af-topic > i {
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    margin-bottom: 0.9rem;
    border-radius: 50%;
    background: var(--tr-yellow);
    color: var(--tr-navy);
    font-size: 1.5rem;
}
[data-idade="segunda-infancia"] .af-topic span { color: var(--tr-yellow) !important; }
body.ai[data-idade="segunda-infancia"] .af-topic h3 { font-size: 1.55rem !important; color: var(--tr-orange) !important; }
[data-idade="segunda-infancia"] .af-topic p { color: #d4dbf7; }
[data-idade="segunda-infancia"] .af-topic .af-try {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}
[data-idade="segunda-infancia"] .af-try b { color: var(--tr-yellow); }
.tr-photo { padding: 0 !important; overflow: hidden; }
.tr-photo img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}
.tr-photo > div {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 1.4rem 1.5rem 1.5rem;
}
.tr-photo > div > span {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}
.tr-photo h3 { margin-top: 0.45rem !important; }
.tr-photo > div > p:not(.af-try) { margin: 0.7rem 0 1.2rem !important; font-size: 0.97rem; }
.tr-photo .af-try {
    margin-top: auto !important;
    padding: 0.9rem 1rem;
    border-radius: 14px;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ---------- III Praticar ---------- */
body.ai .tr-praticar { background: #fff !important; }
[data-idade="segunda-infancia"] .br-steps li {
    background: #f1f8ff;
    box-shadow: none;
}
[data-idade="segunda-infancia"] .br-steps li::before { background: var(--tr-orange); font-family: var(--f-display); }
[data-idade="segunda-infancia"] .br-steps b { color: var(--tr-navy); }
.tr-thermo {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
    gap: 0.8rem;
    height: 150px;
    padding: 1rem 1.2rem 0;
    border-radius: 24px 24px 0 0;
    background: var(--tr-sky);
}
.tr-thermo span {
    display: grid;
    align-content: start;
    justify-items: center;
    height: var(--h);
    min-height: 3.6rem;
    padding-top: 0.5rem;
    border-radius: 14px 14px 0 0;
    font-family: var(--f-display);
    font-weight: 600;
    color: #fff;
}
.tr-thermo span:nth-child(1) { background: #22b59a; }
.tr-thermo span:nth-child(2) { background: var(--tr-yellow); color: var(--tr-navy); }
.tr-thermo span:nth-child(3) { background: #ff5a4f; }
.tr-thermo small { font-family: var(--f-body); font-size: 0.72rem; font-weight: 700; opacity: 0.9; }
[data-idade="segunda-infancia"] .af-drawbox {
    margin-top: 0;
    border-radius: 0 0 24px 24px;
    background: var(--tr-royal);
    color: #fff;
}
[data-idade="segunda-infancia"] .af-drawbox > span { color: var(--tr-yellow); }
body.ai[data-idade="segunda-infancia"] .af-drawbox h3 { color: #fff !important; }
[data-idade="segunda-infancia"] .br-draw-card {
    border: 0;
    background: rgba(255, 255, 255, 0.12);
    font-weight: 500;
}

/* ---------- IV Sinais ---------- */
body.ai .tr-sinais { background: #eaf6ff !important; padding-top: clamp(5rem, 9vw, 7.5rem); }
.tr-sinais::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 32px;
    background: radial-gradient(circle at 50% 0, #fff 30px, transparent 31px) 0 0 / 64px 32px repeat-x;
}
[data-idade="segunda-infancia"] .af-signs li { box-shadow: none; }
[data-idade="segunda-infancia"] .af-signs li::before { border-color: var(--tr-orange); color: var(--tr-orange); }
[data-idade="segunda-infancia"] .af-who { border-left-color: var(--tr-orange); }
[data-idade="segunda-infancia"] .af-who b { color: var(--tr-navy); }

/* ---------- V Materiais ---------- */
body.ai .tr-materiais { background: #fff !important; }
[data-idade="segunda-infancia"] .af-mat { text-align: center; box-shadow: none; color: var(--tr-navy); }
[data-idade="segunda-infancia"] .af-mat:nth-child(1) { background: #ffe6d1; }
[data-idade="segunda-infancia"] .af-mat:nth-child(2) { background: #fff1c7; }
[data-idade="segunda-infancia"] .af-mat:nth-child(3) { background: #dcf2ff; }
[data-idade="segunda-infancia"] .af-mat > i {
    display: grid;
    place-items: center;
    width: 3.4rem;
    height: 3.4rem;
    margin: 0 auto 1rem;
    border-radius: 50%;
    background: #fff;
    color: var(--tr-royal);
    font-size: 1.7rem;
}
[data-idade="segunda-infancia"] .af-mat span { background: #fff; color: var(--tr-orange); }
body.ai[data-idade="segunda-infancia"] .af-mat h3 { color: var(--tr-navy) !important; font-size: 1.4rem !important; }
[data-idade="segunda-infancia"] .af-mat p { color: #3a4a88; }
[data-idade="segunda-infancia"] .af-mats-foot { justify-content: center; }
[data-idade="segunda-infancia"] .af-mats-foot a:not(.br-btn) { color: var(--tr-royal); }

/* ---------- Aviso e continuar ---------- */
body.ai .tr-aviso { background: #fff !important; padding-top: 1rem; }
[data-idade="segunda-infancia"] .br-alert { background: var(--tr-royal); color: #fff; }
body.ai[data-idade="segunda-infancia"] .br-alert h2 { color: #fff !important; }
[data-idade="segunda-infancia"] .br-alert .br-just { color: #dfe5ff; }
[data-idade="segunda-infancia"] .br-next a { background: #f1f8ff; box-shadow: none; }
[data-idade="segunda-infancia"] .br-next span { color: var(--tr-orange); }
body.ai[data-idade="segunda-infancia"] .br-next h3 { color: var(--tr-navy) !important; }

[data-idade="segunda-infancia"] .br-foot {
    border-top: 0;
    background: var(--tr-navy);
    color: #dfe5ff;
}

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
    .tr-plank { display: none; }
}
@media (max-width: 900px) {
    .tr-hero-in,
    .tr-retrato-in { grid-template-columns: 1fr; }
    .tr-hero-img { justify-self: center; max-width: 440px; }
    .tr-roda { max-width: 24rem; margin: 0 auto; }
    .tr-rainbow { width: 100px; height: 50px; right: 4%; top: 1.5rem; }
}
@media (max-width: 620px) {
    .tr-top { padding: 1.1rem 4.8rem 0 6%; }
    .tr-top .tr-btn--sm { display: none; }
    .tr-hero-in { padding: 1rem 6% 0; }
    .tr-planet--a { width: 40px; height: 40px; top: 3%; }
    .tr-star--1, .tr-star--3, .tr-planet--b, .tr-planet--c, .tr-rainbow { display: none; }
}