/* =====================================================
SABER OS Kids Online - Plataforma de Cursos
Arquivo: assets/css/index.css
===================================================== */

/* =====================================================
Variáveis globais
===================================================== */
:root {
    --azul: #2563eb;
    --azul-escuro: #1d4ed8;
    --azul-claro: #dbeafe;

    --roxo: #7c3aed;
    --roxo-claro: #ede9fe;

    --rosa: #ec4899;
    --rosa-claro: #fce7f3;

    --laranja: #f97316;
    --laranja-claro: #ffedd5;

    --verde: #16a34a;
    --verde-claro: #dcfce7;

    --amarelo: #facc15;
    --amarelo-claro: #fef9c3;

    --turquesa: #06b6d4;
    --turquesa-claro: #cffafe;

    --texto: #1e293b;
    --texto-suave: #64748b;
    --branco: #ffffff;
    --cinza-bg: #f8fafc;
    --cinza-borda: #e2e8f0;

    --sombra-suave: 0 12px 35px rgba(15, 23, 42, 0.08);
    --sombra-media: 0 18px 50px rgba(15, 23, 42, 0.14);
    --radius: 28px;
    --radius-medio: 20px;

    --fonte: "Segoe UI", Arial, sans-serif;
}

/* =====================================================
Reset básico
===================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--fonte);
    color: var(--texto);
    background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.10), transparent 32%),
        radial-gradient(circle at 90% 15%, rgba(236, 72, 153, 0.10), transparent 25%),
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

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

button,
input,
select {
    font-family: inherit;
}

button {
    cursor: pointer;
}

/* =====================================================
Containers
===================================================== */
.topbar-container,
.navbar-container,
.hero-container,
.section-container,
.quick-highlights-container,
.footer-container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

/* =====================================================
Topbar
===================================================== */
.topbar {
    background: linear-gradient(90deg, #1d4ed8, #7c3aed, #ec4899);
    color: var(--branco);
    font-size: 0.88rem;
}

.topbar-container {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.topbar-info,
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.topbar-info span,
.topbar-actions a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.topbar-actions a {
    font-weight: 700;
    opacity: 0.95;
    transition: 0.25s ease;
}

.topbar-actions a:hover {
    opacity: 1;
    transform: translateY(-1px);
}

/* =====================================================
Navbar
===================================================== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.75);
}

.navbar-container {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    width: 52px;
    height: 52px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    color: var(--branco);
    font-size: 1.4rem;
    background: linear-gradient(135deg, var(--azul), var(--roxo), var(--rosa));
    box-shadow: 0 10px 26px rgba(37, 99, 235, 0.28);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-text strong {
    font-size: 1.08rem;
    color: #0f172a;
}

.brand-text span {
    font-size: 0.82rem;
    color: var(--texto-suave);
    font-weight: 700;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-menu a {
    padding: 10px 14px;
    border-radius: 999px;
    color: #334155;
    font-weight: 700;
    font-size: 0.95rem;
    transition: 0.25s ease;
}

.navbar-menu a:hover {
    background: var(--azul-claro);
    color: var(--azul-escuro);
}

.btn-nav-login {
    background: linear-gradient(135deg, var(--azul), var(--roxo));
    color: var(--branco) !important;
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.24);
}

.btn-nav-login:hover {
    background: linear-gradient(135deg, var(--azul-escuro), var(--roxo)) !important;
    transform: translateY(-2px);
}

.menu-toggle {
    width: 46px;
    height: 46px;
    border: none;
    border-radius: 15px;
    display: none;
    place-items: center;
    color: var(--branco);
    font-size: 1.2rem;
    background: linear-gradient(135deg, var(--azul), var(--roxo));
}

/* =====================================================
Hero
===================================================== */
.hero {
    position: relative;
    padding: 82px 0 70px;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 8% 18%, rgba(250, 204, 21, 0.22), transparent 18%),
        radial-gradient(circle at 88% 12%, rgba(6, 182, 212, 0.20), transparent 20%),
        radial-gradient(circle at 70% 92%, rgba(236, 72, 153, 0.12), transparent 20%);
    pointer-events: none;
}

.hero-decor {
    position: absolute;
    border-radius: 999px;
    filter: blur(2px);
    opacity: 0.85;
    animation: floatDecor 6s ease-in-out infinite;
}

.hero-decor-1 {
    width: 86px;
    height: 86px;
    background: var(--amarelo);
    left: 4%;
    top: 26%;
}

.hero-decor-2 {
    width: 58px;
    height: 58px;
    background: var(--turquesa);
    right: 7%;
    top: 18%;
    animation-delay: 1s;
}

.hero-decor-3 {
    width: 72px;
    height: 72px;
    background: var(--rosa);
    right: 18%;
    bottom: 8%;
    animation-delay: 1.8s;
}

@keyframes floatDecor {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-16px);
    }
}

.hero-container {
    position: relative;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 54px;
    align-items: center;
    z-index: 2;
}

.hero-content {
    max-width: 650px;
}

.hero-badge,
.section-tag {
    width: fit-content;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 9px 15px;
    border-radius: 999px;
    color: var(--azul-escuro);
    background: rgba(219, 234, 254, 0.88);
    font-weight: 800;
    font-size: 0.88rem;
    border: 1px solid rgba(37, 99, 235, 0.14);
}

.hero-badge i,
.section-tag i {
    color: var(--laranja);
}

.hero h1 {
    margin-top: 20px;
    font-size: clamp(2.5rem, 5vw, 4.7rem);
    line-height: 0.98;
    letter-spacing: -2.5px;
    color: #0f172a;
}

.hero h1::after {
    content: "";
    width: 128px;
    height: 12px;
    display: block;
    margin-top: 18px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--amarelo), var(--laranja), var(--rosa));
}

.hero p {
    margin-top: 24px;
    font-size: 1.12rem;
    line-height: 1.75;
    color: var(--texto-suave);
}

.hero p strong {
    color: var(--azul-escuro);
}

.hero-buttons {
    margin-top: 34px;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary,
.btn-login,
.btn-course {
    min-height: 50px;
    padding: 0 22px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 900;
    transition: 0.25s ease;
}

.btn-primary {
    color: var(--branco);
    background: linear-gradient(135deg, var(--azul), var(--roxo));
    box-shadow: 0 16px 30px rgba(37, 99, 235, 0.28);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.34);
}

.btn-secondary {
    color: var(--azul-escuro);
    background: var(--branco);
    border: 2px solid var(--azul-claro);
    box-shadow: var(--sombra-suave);
}

.btn-secondary:hover {
    background: var(--azul-claro);
    transform: translateY(-3px);
}

.hero-mini-cards {
    margin-top: 34px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.hero-mini-card {
    padding: 14px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(226, 232, 240, 0.95);
    box-shadow: var(--sombra-suave);
}

.hero-mini-card i {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: grid;
    place-items: center;
    border-radius: 15px;
    color: var(--branco);
    background: linear-gradient(135deg, var(--laranja), var(--rosa));
}

.hero-mini-card strong,
.hero-mini-card span {
    display: block;
}

.hero-mini-card strong {
    font-size: 0.95rem;
}

.hero-mini-card span {
    margin-top: 2px;
    color: var(--texto-suave);
    font-size: 0.78rem;
    line-height: 1.3;
}

/* =====================================================
Hero imagem
===================================================== */
.hero-image-area {
    position: relative;
}

.hero-image-card {
    position: relative;
    min-height: 520px;
    padding: 20px;
    border-radius: 42px;
    background:
        linear-gradient(var(--branco), var(--branco)) padding-box,
        linear-gradient(135deg, var(--azul), var(--turquesa), var(--rosa), var(--amarelo)) border-box;
    border: 5px solid transparent;
    box-shadow: var(--sombra-media);
}

.hero-image-placeholder {
    height: 100%;
    min-height: 470px;
    border-radius: 32px;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 34px;
    background:
        linear-gradient(135deg, rgba(219, 234, 254, 0.90), rgba(237, 233, 254, 0.78)),
        repeating-linear-gradient(
            45deg,
            rgba(255, 255, 255, 0.38) 0,
            rgba(255, 255, 255, 0.38) 10px,
            rgba(255, 255, 255, 0.1) 10px,
            rgba(255, 255, 255, 0.1) 20px
        );
    border: 3px dashed rgba(37, 99, 235, 0.22);
}

.hero-image-placeholder span {
    padding: 8px 14px;
    border-radius: 999px;
    color: var(--azul-escuro);
    font-weight: 900;
    background: var(--branco);
}

.hero-image-placeholder strong {
    display: block;
    max-width: 360px;
    margin: 16px auto 6px;
    font-size: 2rem;
    line-height: 1.1;
    color: #0f172a;
}

.hero-image-placeholder small {
    display: block;
    color: var(--texto-suave);
    font-weight: 700;
}

.floating-card {
    position: absolute;
    width: 210px;
    padding: 14px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(226, 232, 240, 0.95);
    box-shadow: var(--sombra-media);
    animation: floatCard 5.5s ease-in-out infinite;
}

.floating-card i {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    color: var(--branco);
    font-size: 1.1rem;
}

.floating-card strong,
.floating-card span {
    display: block;
}

.floating-card strong {
    font-size: 0.95rem;
}

.floating-card span {
    margin-top: 2px;
    color: var(--texto-suave);
    font-size: 0.78rem;
    line-height: 1.3;
}

.floating-card-video {
    top: 42px;
    left: -30px;
}

.floating-card-video i {
    background: linear-gradient(135deg, var(--azul), var(--turquesa));
}

.floating-card-pdf {
    right: -34px;
    top: 205px;
    animation-delay: 1.2s;
}

.floating-card-pdf i {
    background: linear-gradient(135deg, var(--rosa), var(--roxo));
}

.floating-card-game {
    left: 34px;
    bottom: 34px;
    animation-delay: 2s;
}

.floating-card-game i {
    background: linear-gradient(135deg, var(--laranja), var(--amarelo));
}

@keyframes floatCard {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

/* =====================================================
Faixa de destaques rápidos
===================================================== */
.quick-highlights {
    padding: 28px 0;
}

.quick-highlights-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.highlight-item {
    padding: 20px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    box-shadow: var(--sombra-suave);
    transition: 0.25s ease;
}

.highlight-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--sombra-media);
}

.highlight-icon {
    width: 54px;
    height: 54px;
    flex: 0 0 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    color: var(--branco);
    font-size: 1.25rem;
    background: linear-gradient(135deg, var(--azul), var(--roxo));
}

.highlight-item strong,
.highlight-item span {
    display: block;
}

.highlight-item strong {
    color: #0f172a;
    font-size: 1rem;
}

.highlight-item span {
    margin-top: 4px;
    color: var(--texto-suave);
    font-size: 0.9rem;
    line-height: 1.45;
}

/* =====================================================
Seções gerais
===================================================== */
section {
    position: relative;
}

.audience-section,
.courses-section,
.ebooks-section,
.video-section,
.docs-section,
.school-call-section {
    padding: 78px 0;
}

.section-header {
    margin-bottom: 34px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
}

.section-header.center {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    display: block;
}

.section-header.center .section-tag {
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    margin-top: 14px;
    font-size: clamp(2rem, 3.4vw, 3.2rem);
    line-height: 1.08;
    letter-spacing: -1.4px;
    color: #0f172a;
}

.section-header p {
    max-width: 660px;
    margin-top: 12px;
    color: var(--texto-suave);
    font-size: 1.03rem;
    line-height: 1.7;
}

.section-link {
    min-width: max-content;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--azul-escuro);
    font-weight: 900;
    padding: 12px 18px;
    border-radius: 999px;
    background: var(--azul-claro);
    transition: 0.25s ease;
}

.section-link:hover {
    color: var(--branco);
    background: var(--azul);
    transform: translateY(-2px);
}

/* =====================================================
Login com código de entrada
===================================================== */
.login-section {
    padding: 64px 0 74px;
}

.login-wrapper {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 430px;
    gap: 34px;
    align-items: stretch;
    padding: 34px;
    border-radius: 36px;
    background:
        radial-gradient(circle at 8% 20%, rgba(250, 204, 21, 0.25), transparent 24%),
        radial-gradient(circle at 95% 15%, rgba(6, 182, 212, 0.22), transparent 24%),
        linear-gradient(135deg, #eff6ff, #faf5ff, #fff7ed);
    border: 1px solid rgba(226, 232, 240, 0.95);
    box-shadow: var(--sombra-media);
    overflow: hidden;
}

.login-wrapper::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    right: -70px;
    bottom: -70px;
    border-radius: 999px;
    background: rgba(236, 72, 153, 0.12);
}

.login-info,
.login-card {
    position: relative;
    z-index: 2;
}

.login-info {
    padding: 18px;
}

.login-info h2 {
    margin-top: 18px;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.08;
    color: #0f172a;
    letter-spacing: -1px;
}

.login-info p {
    max-width: 620px;
    margin-top: 16px;
    color: var(--texto-suave);
    font-size: 1.05rem;
    line-height: 1.7;
}

.login-info-list {
    margin-top: 26px;
    display: grid;
    gap: 12px;
}

.login-info-item {
    padding: 14px 16px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(226, 232, 240, 0.92);
}

.login-info-item i {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: grid;
    place-items: center;
    border-radius: 15px;
    color: var(--branco);
    background: linear-gradient(135deg, var(--azul), var(--roxo));
}

.login-info-item span {
    color: #334155;
    font-weight: 700;
    line-height: 1.45;
}

.login-card {
    padding: 26px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(226, 232, 240, 0.95);
    box-shadow: var(--sombra-media);
}

.login-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}

.login-card-icon {
    width: 60px;
    height: 60px;
    flex: 0 0 60px;
    display: grid;
    place-items: center;
    border-radius: 22px;
    color: var(--branco);
    font-size: 1.45rem;
    background: linear-gradient(135deg, var(--laranja), var(--rosa));
}

.login-card h3 {
    color: #0f172a;
    font-size: 1.5rem;
}

.login-card p {
    margin-top: 4px;
    color: var(--texto-suave);
    line-height: 1.4;
}

.login-form {
    display: grid;
    gap: 12px;
}

.login-form label {
    color: #334155;
    font-weight: 900;
    font-size: 0.92rem;
}

.input-code-group,
.select-group {
    min-height: 56px;
    padding: 0 16px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    transition: 0.25s ease;
}

.input-code-group:focus-within,
.select-group:focus-within {
    background: var(--branco);
    border-color: var(--azul);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.input-code-group i,
.select-group i {
    color: var(--azul);
}

.input-code-group input,
.select-group select {
    width: 100%;
    height: 52px;
    border: none;
    outline: none;
    background: transparent;
    color: #0f172a;
    font-size: 1rem;
    font-weight: 700;
}

.select-group select {
    cursor: pointer;
}

.btn-login {
    width: 100%;
    border: none;
    margin-top: 8px;
    color: var(--branco);
    font-size: 1rem;
    background: linear-gradient(135deg, var(--azul), var(--roxo));
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.25);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(37, 99, 235, 0.32);
}

.login-help {
    margin-top: 18px;
    padding: 12px 14px;
    border-radius: 18px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: #475569;
    line-height: 1.5;
    background: var(--amarelo-claro);
    border: 1px solid rgba(250, 204, 21, 0.45);
}

.login-help i {
    margin-top: 3px;
    color: var(--laranja);
}

/* =====================================================
Cards por público
===================================================== */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.audience-card {
    min-height: 260px;
    padding: 26px;
    border-radius: 30px;
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    box-shadow: var(--sombra-suave);
    transition: 0.25s ease;
    overflow: hidden;
}

.audience-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--sombra-media);
}

.audience-icon {
    width: 68px;
    height: 68px;
    border-radius: 24px;
    display: grid;
    place-items: center;
    color: var(--branco);
    font-size: 1.65rem;
    margin-bottom: 18px;
}

.card-aluno .audience-icon {
    background: linear-gradient(135deg, var(--azul), var(--turquesa));
}

.card-professor .audience-icon {
    background: linear-gradient(135deg, var(--roxo), var(--rosa));
}

.card-familia .audience-icon {
    background: linear-gradient(135deg, var(--laranja), var(--amarelo));
}

.card-escola .audience-icon {
    background: linear-gradient(135deg, var(--verde), var(--turquesa));
}

.audience-card h3 {
    color: #0f172a;
    font-size: 1.28rem;
}

.audience-card p {
    margin-top: 10px;
    color: var(--texto-suave);
    line-height: 1.65;
}

.audience-card a {
    margin-top: 18px;
    display: inline-flex;
    color: var(--azul-escuro);
    font-weight: 900;
}

/* =====================================================
Cursos
===================================================== */
.courses-section {
    background:
        linear-gradient(180deg, #ffffff 0%, #eff6ff 100%);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.course-card {
    border-radius: 30px;
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    box-shadow: var(--sombra-suave);
    overflow: hidden;
    transition: 0.25s ease;
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-media);
}

.course-cover {
    min-height: 176px;
    padding: 22px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    color: var(--branco);
}

.course-cover span {
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 900;
    font-size: 0.82rem;
    background: rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(8px);
}

.course-cover i {
    font-size: 3.5rem;
    opacity: 0.95;
}

.course-cover-blue {
    background: linear-gradient(135deg, #2563eb, #06b6d4);
}

.course-cover-purple {
    background: linear-gradient(135deg, #7c3aed, #ec4899);
}

.course-cover-green {
    background: linear-gradient(135deg, #16a34a, #22c55e);
}

.course-cover-orange {
    background: linear-gradient(135deg, #f97316, #facc15);
}

.course-cover-pink {
    background: linear-gradient(135deg, #ec4899, #f43f5e);
}

.course-cover-teal {
    background: linear-gradient(135deg, #0891b2, #14b8a6);
}

.course-content {
    padding: 24px;
}

.course-category {
    display: inline-flex;
    padding: 7px 12px;
    border-radius: 999px;
    color: var(--azul-escuro);
    background: var(--azul-claro);
    font-weight: 900;
    font-size: 0.78rem;
}

.course-content h3 {
    margin-top: 14px;
    color: #0f172a;
    font-size: 1.35rem;
    line-height: 1.2;
}

.course-content p {
    margin-top: 10px;
    color: var(--texto-suave);
    line-height: 1.65;
}

.course-meta {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.course-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #475569;
    font-size: 0.88rem;
    font-weight: 800;
}

.course-meta i {
    color: var(--laranja);
}

.btn-course {
    width: 100%;
    margin-top: 20px;
    color: var(--branco);
    background: linear-gradient(135deg, var(--azul), var(--roxo));
}

.btn-course:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 26px rgba(37, 99, 235, 0.25);
}

/* =====================================================
E-books
===================================================== */
.ebooks-section {
    background: #fff;
}

.ebooks-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.ebook-card {
    padding: 24px;
    border-radius: 30px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    background: linear-gradient(135deg, #ffffff, #f8fafc);
    border: 1px solid var(--cinza-borda);
    box-shadow: var(--sombra-suave);
    transition: 0.25s ease;
}

.ebook-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-media);
}

.ebook-icon {
    width: 72px;
    height: 72px;
    flex: 0 0 72px;
    border-radius: 24px;
    display: grid;
    place-items: center;
    color: var(--branco);
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--rosa), var(--roxo));
}

.ebook-content span {
    display: inline-flex;
    padding: 7px 11px;
    border-radius: 999px;
    color: #be123c;
    background: var(--rosa-claro);
    font-weight: 900;
    font-size: 0.78rem;
}

.ebook-content h3 {
    margin-top: 12px;
    color: #0f172a;
    font-size: 1.22rem;
}

.ebook-content p {
    margin-top: 8px;
    color: var(--texto-suave);
    line-height: 1.6;
}

.ebook-actions {
    margin-top: 16px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.ebook-actions a {
    padding: 9px 13px;
    border-radius: 999px;
    color: var(--azul-escuro);
    background: var(--azul-claro);
    font-weight: 900;
    font-size: 0.86rem;
    transition: 0.25s ease;
}

.ebook-actions a:hover {
    color: var(--branco);
    background: var(--azul);
}

/* =====================================================
Videoteca
===================================================== */
.video-section {
    background:
        radial-gradient(circle at 8% 20%, rgba(6, 182, 212, 0.14), transparent 24%),
        linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.video-grid{
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    gap:24px;
    align-items:stretch;
}

.video-card{
    height:100%;
    border-radius:24px;
    overflow:hidden;
    background:#fff;
    box-shadow:0 14px 35px rgba(20, 30, 60, .10);
    display:flex;
    flex-direction:column;
}

.video-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--sombra-media);
}

.featured-video {
    grid-row: span 2;
}

.video-thumb{
    width:100%;
    height:210px;
    border-radius:0;
}

.video-thumb-img{
    position:relative;
    display:block;
    overflow:hidden;
    height:210px;
    text-decoration:none;
}

.video-thumb-img img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}


.featured-video .video-thumb {
    min-height: 360px;
}

.video-thumb i {
    font-size: 3.8rem;
    filter: drop-shadow(0 12px 18px rgba(15, 23, 42, 0.20));
}

.video-thumb span {
    position: absolute;
    left: 18px;
    top: 18px;
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 900;
    background: rgba(255, 255, 255, 0.20);
    backdrop-filter: blur(8px);
}

.video-thumb-blue {
    background: linear-gradient(135deg, var(--azul), var(--turquesa));
}

.video-thumb-green {
    background: linear-gradient(135deg, var(--verde), var(--turquesa));
}

.video-thumb-orange {
    background: linear-gradient(135deg, var(--laranja), var(--amarelo));
}

.video-content{
    padding:22px;
    display:flex;
    flex-direction:column;
    flex:1;
}

.video-content h3{
    font-size:20px;
    line-height:1.25;
    margin:12px 0 10px;
}



.video-category {
    display: inline-flex;
    padding: 7px 11px;
    border-radius: 999px;
    color: var(--azul-escuro);
    background: var(--azul-claro);
    font-weight: 900;
    font-size: 0.78rem;
}



.video-content p{
    font-size:15px;
    line-height:1.6;
    margin:0;
}

.featured-video{
    grid-column:auto;
    grid-row:auto;
}

/* =====================================================
Documentários
===================================================== */
.docs-section {
    background: #ffffff;
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.doc-card {
    border-radius: 30px;
    background: var(--branco);
    border: 1px solid var(--cinza-borda);
    box-shadow: var(--sombra-suave);
    overflow: hidden;
    transition: 0.25s ease;
}

.doc-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--sombra-media);
}

.doc-image {
    min-height: 190px;
    display: grid;
    place-items: center;
    color: var(--branco);
}

.doc-image i {
    font-size: 4rem;
}

.doc-image-space {
    background: linear-gradient(135deg, #0ea5e9, #22c55e);
}

.doc-image-tech {
    background: linear-gradient(135deg, #6366f1, #ec4899);
}

.doc-image-reading {
    background: linear-gradient(135deg, #f97316, #facc15);
}

.doc-content {
    padding: 24px;
}

.doc-content span {
    display: inline-flex;
    padding: 7px 12px;
    border-radius: 999px;
    color: var(--verde);
    background: var(--verde-claro);
    font-weight: 900;
    font-size: 0.78rem;
}

.doc-content h3 {
    margin-top: 12px;
    color: #0f172a;
    font-size: 1.25rem;
}

.doc-content p {
    margin-top: 8px;
    color: var(--texto-suave);
    line-height: 1.6;
}

.doc-footer {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--cinza-borda);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.doc-footer small {
    color: var(--texto-suave);
    font-weight: 800;
}

.doc-footer small i {
    color: var(--verde);
}

.doc-footer a {
    padding: 9px 14px;
    border-radius: 999px;
    color: var(--branco);
    background: linear-gradient(135deg, var(--azul), var(--roxo));
    font-weight: 900;
    font-size: 0.88rem;
}

/* =====================================================
Chamada para escolas
===================================================== */
.school-call-section {
    background:
        radial-gradient(circle at 12% 18%, rgba(250, 204, 21, 0.18), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.school-call-card {
    padding: 42px;
    border-radius: 38px;
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 32px;
    align-items: center;
    color: var(--branco);
    background:
        linear-gradient(135deg, rgba(37, 99, 235, 0.96), rgba(124, 58, 237, 0.96), rgba(236, 72, 153, 0.90));
    box-shadow: var(--sombra-media);
    overflow: hidden;
    position: relative;
}

.school-call-card::before {
    content: "";
    position: absolute;
    width: 240px;
    height: 240px;
    right: -90px;
    top: -90px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
}

.school-call-card::after {
    content: "";
    position: absolute;
    width: 160px;
    height: 160px;
    left: -60px;
    bottom: -60px;
    border-radius: 999px;
    background: rgba(250, 204, 21, 0.24);
}

.school-call-content,
.school-call-box {
    position: relative;
    z-index: 2;
}

.section-tag.white {
    color: var(--branco);
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.25);
}

.section-tag.white i {
    color: var(--amarelo);
}

.school-call-card h2 {
    margin-top: 16px;
    max-width: 720px;
    font-size: clamp(2rem, 3vw, 3.2rem);
    line-height: 1.08;
    letter-spacing: -1.4px;
}

.school-call-card p {
    max-width: 700px;
    margin-top: 14px;
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.7;
    font-size: 1.05rem;
}

.school-call-list {
    margin-top: 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.school-call-list span {
    padding: 10px 14px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 900;
    color: var(--branco);
    background: rgba(255, 255, 255, 0.16);
}

.school-call-list i {
    color: var(--amarelo);
}

.school-call-box {
    padding: 28px;
    border-radius: 30px;
    text-align: center;
    color: #0f172a;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.16);
}

.school-call-box i {
    width: 78px;
    height: 78px;
    margin: 0 auto 16px;
    border-radius: 26px;
    display: grid;
    place-items: center;
    color: var(--branco);
    font-size: 2rem;
    background: linear-gradient(135deg, var(--laranja), var(--rosa));
}

.school-call-box strong,
.school-call-box span {
    display: block;
}

.school-call-box strong {
    font-size: 1.35rem;
}

.school-call-box span {
    margin-top: 8px;
    color: var(--texto-suave);
    line-height: 1.5;
}

.school-call-box a {
    margin-top: 18px;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    font-weight: 900;
    background: linear-gradient(135deg, var(--azul), var(--roxo));
}

/* =====================================================
Rodapé
===================================================== */
.footer {
    padding-top: 58px;
    background: #0f172a;
    color: var(--branco);
}

.footer-container {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr 0.8fr 1fr;
    gap: 34px;
}

.footer .brand-text strong {
    color: var(--branco);
}

.footer .brand-text span,
.footer p,
.footer a {
    color: rgba(255, 255, 255, 0.72);
}

.footer-brand p {
    max-width: 360px;
    margin-top: 18px;
    line-height: 1.7;
}

.footer h4 {
    margin-bottom: 14px;
    color: var(--branco);
    font-size: 1.05rem;
}

.footer-links {
    display: grid;
    align-content: start;
    gap: 9px;
}

.footer-links a {
    transition: 0.25s ease;
}

.footer-links a:hover {
    color: var(--amarelo);
    transform: translateX(3px);
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    gap: 9px;
    line-height: 1.5;
}

.footer-contact i {
    color: var(--amarelo);
    margin-top: 4px;
}

.footer-bottom {
    margin-top: 44px;
    padding: 18px 16px;
    text-align: center;
    color: rgba(255, 255, 255, 0.65);
    background: rgba(255, 255, 255, 0.05);
}

/* =====================================================
Animações de entrada
===================================================== */
.course-card,
.ebook-card,
.video-card,
.doc-card,
.audience-card,
.highlight-item {
    animation: fadeUp 0.65s ease both;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =====================================================
Responsividade
===================================================== */
@media (max-width: 1080px) {
    .hero-container,
    .login-wrapper,
    .school-call-card {
        grid-template-columns: 1fr;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-image-card {
        max-width: 650px;
        margin: 0 auto;
    }

    .quick-highlights-container,
    .courses-grid,
    .docs-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .audience-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .video-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .featured-video {
        grid-row: auto;
        grid-column: span 2;
    }

    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px) {
    .topbar-container {
        justify-content: center;
        text-align: center;
    }

    .topbar-info {
        justify-content: center;
    }

    .topbar-actions {
        display: none;
    }

    .menu-toggle {
        display: grid;
    }

    .navbar-container {
        position: relative;
    }

    .navbar-menu {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 78px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        border-radius: 24px;
        background: var(--branco);
        border: 1px solid var(--cinza-borda);
        box-shadow: var(--sombra-media);
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-menu a {
        border-radius: 16px;
    }

    .hero {
        padding-top: 54px;
    }

    .hero-container {
        gap: 38px;
    }

    .hero h1 {
        letter-spacing: -1.5px;
    }

    .hero-mini-cards {
        grid-template-columns: 1fr;
    }

    .floating-card {
        position: static;
        width: 100%;
        margin-top: 12px;
        animation: none;
    }

    .hero-image-card {
        min-height: auto;
    }

    .hero-image-placeholder {
        min-height: 360px;
    }

    .section-header {
        display: block;
    }

    .section-link {
        margin-top: 18px;
    }

    .login-wrapper {
        padding: 22px;
    }

    .login-card {
        padding: 22px;
    }

    .ebooks-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .topbar-info span:nth-child(2) {
        display: none;
    }

    .brand-icon {
        width: 46px;
        height: 46px;
        border-radius: 16px;
    }

    .brand-text strong {
        font-size: 0.98rem;
    }

    .brand-text span {
        font-size: 0.76rem;
    }

    .hero {
        padding-bottom: 44px;
    }

    .hero-buttons {
        align-items: stretch;
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }

    .hero-image-placeholder strong {
        font-size: 1.55rem;
    }

    .quick-highlights-container,
    .courses-grid,
    .docs-grid,
    .audience-grid,
    .video-grid,
    .footer-container {
        grid-template-columns: 1fr;
    }

    .featured-video {
        grid-column: auto;
    }

    .featured-video .video-thumb {
        min-height: 230px;
    }

    .ebook-card {
        flex-direction: column;
    }

    .school-call-card {
        padding: 26px;
        border-radius: 30px;
    }

    .school-call-box {
        padding: 24px;
    }

    .footer {
        padding-top: 42px;
    }
}

@media (max-width: 420px) {
    .topbar-container,
    .navbar-container,
    .hero-container,
    .section-container,
    .quick-highlights-container,
    .footer-container {
        width: min(100% - 22px, 1180px);
    }

    .hero h1,
    .section-header h2,
    .login-info h2,
    .school-call-card h2 {
        letter-spacing: -1px;
    }

    .login-wrapper {
        padding: 16px;
        border-radius: 26px;
    }

    .login-card {
        padding: 18px;
        border-radius: 24px;
    }

    .login-card-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .course-content,
    .doc-content,
    .video-content {
        padding: 20px;
    }
}

/* =====================================================
Ajustes compactos da página pública
===================================================== */

body {
    font-size: 15px;
}

/* Topbar mais discreta */
.topbar {
    font-size: 0.8rem;
}

.topbar-container {
    min-height: 36px;
}

/* Navbar mais compacta */
.navbar-container {
    min-height: 66px;
}

.brand-icon {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    font-size: 1.2rem;
}

.brand-text strong {
    font-size: 1rem;
}

.brand-text span {
    font-size: 0.76rem;
}

.navbar-menu a {
    padding: 8px 12px;
    font-size: 0.88rem;
}

/* Hero menor */
.hero {
    padding: 54px 0 46px;
}

.hero-container {
    gap: 38px;
}

.hero-badge,
.section-tag {
    padding: 7px 12px;
    font-size: 0.78rem;
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    letter-spacing: -1.5px;
}

.hero h1::after {
    width: 100px;
    height: 9px;
    margin-top: 14px;
}

.hero p {
    margin-top: 18px;
    font-size: 1rem;
    line-height: 1.62;
}

.hero-buttons {
    margin-top: 24px;
}

.btn-primary,
.btn-secondary,
.btn-login,
.btn-course {
    min-height: 44px;
    padding: 0 18px;
    font-size: 0.9rem;
}

/* Cards pequenos do hero */
.hero-mini-cards {
    margin-top: 24px;
    gap: 10px;
}

.hero-mini-card {
    padding: 11px;
    border-radius: 18px;
}

.hero-mini-card i {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 13px;
    font-size: 0.95rem;
}

.hero-mini-card strong {
    font-size: 0.86rem;
}

.hero-mini-card span {
    font-size: 0.72rem;
}

/* Imagem de destaque mais compacta */
.hero-image-card {
    min-height: 405px;
    padding: 16px;
    border-radius: 34px;
}

.hero-image-placeholder {
    min-height: 365px;
    border-radius: 26px;
}

.hero-image-placeholder strong {
    font-size: 1.55rem;
}

.hero-image-placeholder small {
    font-size: 0.78rem;
}

/* Cards flutuantes menores */
.floating-card {
    width: 185px;
    padding: 11px;
    border-radius: 18px;
}

.floating-card i {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    border-radius: 14px;
    font-size: 0.95rem;
}

.floating-card strong {
    font-size: 0.86rem;
}

.floating-card span {
    font-size: 0.72rem;
}

/* Destaques rápidos menores */
.quick-highlights {
    padding: 18px 0;
}

.highlight-item {
    padding: 15px;
    border-radius: 20px;
}

.highlight-icon {
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    border-radius: 16px;
    font-size: 1.05rem;
}

.highlight-item strong {
    font-size: 0.9rem;
}

.highlight-item span {
    font-size: 0.8rem;
}

/* Seções mais próximas */
.audience-section,
.courses-section,
.ebooks-section,
.video-section,
.docs-section,
.school-call-section {
    padding: 52px 0;
}

.login-section {
    padding: 42px 0 52px;
}

.section-header {
    margin-bottom: 26px;
}

.section-header h2 {
    font-size: clamp(1.65rem, 2.8vw, 2.45rem);
    letter-spacing: -1px;
}

.section-header p {
    font-size: 0.94rem;
    line-height: 1.58;
}

/* Login mais compacto */
.login-wrapper {
    padding: 26px;
    border-radius: 30px;
    grid-template-columns: 1fr 380px;
}

.login-info {
    padding: 10px;
}

.login-info h2 {
    font-size: clamp(1.65rem, 2.6vw, 2.35rem);
}

.login-info p {
    font-size: 0.94rem;
    line-height: 1.6;
}

.login-info-list {
    margin-top: 18px;
}

.login-info-item {
    padding: 11px 13px;
    border-radius: 17px;
}

.login-info-item i {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 13px;
    font-size: 0.95rem;
}

.login-info-item span {
    font-size: 0.85rem;
}

.login-card {
    padding: 22px;
    border-radius: 26px;
}

.login-card-icon {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    border-radius: 18px;
    font-size: 1.2rem;
}

.login-card h3 {
    font-size: 1.25rem;
}

.login-card p {
    font-size: 0.86rem;
}

.input-code-group,
.select-group {
    min-height: 50px;
    border-radius: 16px;
}

.input-code-group input,
.select-group select {
    height: 48px;
    font-size: 0.92rem;
}

.login-help {
    font-size: 0.82rem;
}

/* Cards por público mais compactos */
.audience-card {
    min-height: 220px;
    padding: 22px;
    border-radius: 26px;
}

.audience-icon {
    width: 58px;
    height: 58px;
    border-radius: 20px;
    font-size: 1.35rem;
    margin-bottom: 14px;
}

.audience-card h3 {
    font-size: 1.08rem;
}

.audience-card p {
    font-size: 0.88rem;
    line-height: 1.55;
}

.audience-card a {
    font-size: 0.88rem;
}

/* Cursos mais compactos */
.courses-grid {
    gap: 18px;
}

.course-card {
    border-radius: 24px;
}

.course-cover {
    min-height: 135px;
    padding: 18px;
}

.course-cover i {
    font-size: 2.8rem;
}

.course-cover span {
    padding: 6px 10px;
    font-size: 0.72rem;
}

.course-content {
    padding: 19px;
}

.course-category {
    padding: 6px 10px;
    font-size: 0.72rem;
}

.course-content h3 {
    margin-top: 11px;
    font-size: 1.1rem;
}

.course-content p {
    font-size: 0.86rem;
    line-height: 1.55;
}

.course-meta {
    margin-top: 14px;
}

.course-meta span {
    font-size: 0.78rem;
}

.btn-course {
    margin-top: 16px;
}

/* E-books compactos */
.ebooks-grid {
    gap: 18px;
}

.ebook-card {
    padding: 19px;
    border-radius: 24px;
}

.ebook-icon {
    width: 58px;
    height: 58px;
    flex: 0 0 58px;
    border-radius: 19px;
    font-size: 1.4rem;
}

.ebook-content span {
    font-size: 0.72rem;
}

.ebook-content h3 {
    font-size: 1.05rem;
}

.ebook-content p {
    font-size: 0.85rem;
}

.ebook-actions a {
    font-size: 0.78rem;
    padding: 8px 11px;
}

/* Videoteca compacta */
.video-grid {
    gap: 18px;
}

.video-card {
    border-radius: 24px;
}

.video-thumb {
    min-height: 140px;
}

.featured-video .video-thumb {
    min-height: 285px;
}

.video-thumb i {
    font-size: 3rem;
}

.video-content {
    padding: 18px;
}

.video-category {
    font-size: 0.72rem;
}

.video-content h3 {
    font-size: 1.08rem;
}

.video-content p {
    font-size: 0.85rem;
}

/* Documentários compactos */
.docs-grid {
    gap: 18px;
}

.doc-card {
    border-radius: 24px;
}

.doc-image {
    min-height: 145px;
}

.doc-image i {
    font-size: 3rem;
}

.doc-content {
    padding: 18px;
}

.doc-content span {
    font-size: 0.72rem;
}

.doc-content h3 {
    font-size: 1.08rem;
}

.doc-content p {
    font-size: 0.85rem;
}

.doc-footer a {
    font-size: 0.78rem;
    padding: 8px 12px;
}

/* Chamada para escola compacta */
.school-call-card {
    padding: 32px;
    border-radius: 32px;
    grid-template-columns: 1fr 300px;
}

.school-call-card h2 {
    font-size: clamp(1.7rem, 2.8vw, 2.45rem);
}

.school-call-card p {
    font-size: 0.94rem;
}

.school-call-list span {
    font-size: 0.82rem;
    padding: 8px 12px;
}

.school-call-box {
    padding: 22px;
    border-radius: 24px;
}

.school-call-box i {
    width: 64px;
    height: 64px;
    border-radius: 22px;
    font-size: 1.55rem;
}

.school-call-box strong {
    font-size: 1.15rem;
}

.school-call-box span {
    font-size: 0.86rem;
}

/* Footer mais compacto */
.footer {
    padding-top: 42px;
}

.footer h4 {
    font-size: 0.95rem;
}

.footer p,
.footer a {
    font-size: 0.86rem;
}

.footer-bottom {
    margin-top: 32px;
    padding: 14px;
    font-size: 0.82rem;
}

/* Responsivo mantendo compacto */
@media (max-width: 1080px) {
    .login-wrapper,
    .school-call-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .hero {
        padding-top: 42px;
    }

    .hero-image-card {
        max-width: 540px;
    }

    .hero-image-placeholder {
        min-height: 300px;
    }

    .navbar-menu {
        top: 66px;
    }
}

@media (max-width: 680px) {
    .audience-section,
    .courses-section,
    .ebooks-section,
    .video-section,
    .docs-section,
    .school-call-section {
        padding: 42px 0;
    }

    .login-section {
        padding: 34px 0 42px;
    }

    .course-cover {
        min-height: 120px;
    }

    .featured-video .video-thumb {
        min-height: 200px;
    }
}


.ebook-cover{
    width:100%;
    height:180px;
    border-radius:18px;
    overflow:hidden;
    margin-bottom:15px;
    background:#f4f7ff;
}

.ebook-cover img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:.3s ease;
}

.ebook-card:hover .ebook-cover img{
    transform:scale(1.05);
}

.ebooks-access-info{
    margin-top:50px;
    display:flex;
    justify-content:center;
}

.ebooks-access-box{
    max-width:900px;
    text-align:center;
    padding:35px;
    border-radius:25px;
    background: linear-gradient(135deg, #ffffff, #f6f9ff);
    border: 2px dashed rgba(78, 115, 223, .2);
    box-shadow: 0 20px 40px rgba(0,0,0,.08);
    position: relative;
}

.ebooks-access-box i{
    font-size:48px;
    margin-bottom:20px;
    color:#4e73df;
}

.ebooks-access-box h3{
    font-size:28px;
    margin-bottom:15px;
    font-weight:800;
}

.ebooks-access-box p{
    font-size:16px;
    line-height:1.8;
    color:#555;
    margin-bottom:25px;
}

.btn-ebooks-access{
    display:inline-block;
    padding:14px 28px;
    border-radius:50px;
    background: linear-gradient(135deg, #4e73df, #36b9cc);
    color:#fff;
    font-weight:700;
    text-decoration:none;
    transition:.3s;
}

.btn-ebooks-access:hover{
    transform:translateY(-3px);
}

.video-thumb-img span{
    display:none;
}

.video-thumb-img img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.video-play-overlay{
    position:absolute;
    inset:0;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(0,0,0,.25);
}

.video-play-overlay i{
    font-size:58px;
    color:#fff;
    filter:drop-shadow(0 8px 14px rgba(0,0,0,.3));
}

.video-thumb-img span{
    position:absolute;
    left:18px;
    bottom:18px;
    z-index:2;
}