/* ============================================================
   helpme — Base
   Reset, tipografia, animações e utilitários globais
   ============================================================ */

/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after {
    margin: 0;
    box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--md-sys-color-background);
    color: var(--md-sys-color-on-background);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
    overflow-x: clip;
}

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

/* ============================================================
   Skip to Content
   ============================================================ */
.skip-to-content {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 9999;
    padding: 0.625rem 1.25rem;
    background: var(--md-sys-color-primary);
    color: #fff;
    font-size: var(--md-sys-typescale-label-large-size);
    font-weight: 600;
    border-radius: var(--md-sys-shape-corner-small);
    text-decoration: none;
    transition: top 0.2s;
}

.skip-to-content:focus-visible {
    top: 1rem;
    outline: 2.5px solid #fff;
    outline-offset: 2px;
}

/* ============================================================
   Focus Visible
   ============================================================ */
:focus-visible {
    outline: 2.5px solid var(--md-sys-color-primary);
    outline-offset: 3px;
    border-radius: 4px;
}

.btn:focus-visible,
.btn--cta-primary:focus-visible,
.btn--cta-secondary:focus-visible {
    outline-offset: 4px;
    border-radius: var(--md-sys-shape-corner-full);
}

.chip:focus-visible {
    outline-offset: 2px;
    border-radius: var(--md-sys-shape-corner-full);
}

.header__menu-link:focus-visible {
    outline-offset: 2px;
    border-radius: var(--md-sys-shape-corner-full);
}

.header__menu-toggle:focus-visible {
    outline-offset: 2px;
    border-radius: var(--md-sys-shape-corner-full);
}

.footer__link:focus-visible {
    outline-offset: 2px;
    border-radius: 2px;
}

/* ============================================================
   Material Symbols
   ============================================================ */
.material-symbols-rounded {
    font-family: 'Material Symbols Rounded';
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    font-style: normal;
    flex-shrink: 0;
}

/* ============================================================
   Container
   ============================================================ */
.container-max-width {
    max-width: var(--max-width);
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--pad-h);
}

/* ============================================================
   Animations
   ============================================================ */
@keyframes fade-up {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-icon {
    0%, 100% { transform: scale(1);    opacity: 1;   }
    50%       { transform: scale(1.25); opacity: 0.7; }
}

.hero-badge              { animation: fade-up 0.5s ease 0.05s both; }
.hero-badge__icon        { animation: pulse-icon 2.4s ease-in-out infinite; }
.hero-section__title     { animation: fade-up 0.6s ease 0.15s both; }
.hero-section__main-text .body-text { animation: fade-up 0.6s ease 0.25s both; }
.hero-section__btn-container        { animation: fade-up 0.6s ease 0.35s both; }
.hero-section__img-container        { animation: fade-up 0.7s ease 0.2s  both; }

[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animate][data-delay="1"] { transition-delay: 0.08s; }
[data-animate][data-delay="2"] { transition-delay: 0.16s; }
[data-animate][data-delay="3"] { transition-delay: 0.24s; }
[data-animate][data-delay="4"] { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    [data-animate] { opacity: 1; transform: none; }
}

/* ============================================================
   Typography
   ============================================================ */
.headline {
    font-size: var(--md-sys-typescale-headline-medium-size);
    font-weight: 600;
    color: var(--md-sys-color-on-background);
    text-align: center;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.body-text {
    font-size: var(--md-sys-typescale-body-large-size);
    font-weight: 400;
    color: var(--md-sys-color-on-surface-variant);
    line-height: 1.7;
}

.text-gradient {
    background: linear-gradient(135deg, var(--md-sys-color-primary), var(--md-sys-color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.875rem 0.375rem 0.625rem;
    background: var(--md-sys-color-primary-container);
    color: var(--md-sys-color-primary);
    border-radius: var(--md-sys-shape-corner-full);
    border: 1px solid rgba(0, 119, 255, 0.18);
    font-size: 0.8125rem;
    font-weight: 600;
    width: fit-content;
    max-width: 100%;
}

.hero-badge__icon { font-size: 1rem; }