/* ===================================================
   OceanAir — Main Stylesheet
   =================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --dk:      #06111f;
    --dk-md:   #0c1e33;
    --dk-hi:   #122d4b;
    --lt:      #f2f6fa;
    --white:   #ffffff;
    --primary: #0b56b5;
    --pri-h:   #0847a0;
    --accent:  #00c5a8;
    --txt:     #0c1c2b;
    --txt-lt:  #ddeaf8;
    --mut-dk:  #7092a8;
    --mut-lt:  #516a80;
    --brd-dk:  rgba(255, 255, 255, 0.08);
    --brd-lt:  #cddce9;
    --sh:      0 8px 28px rgba(0, 0, 0, 0.13);
    --sh-dk:   0 18px 56px rgba(0, 0, 0, 0.48);
    --tr:      0.22s ease;
    --r:       8px;
    --r-md:    14px;
    --r-lg:    22px;
    --mw:      1200px;
    --px:      clamp(1.2rem, 4.5vw, 2.6rem);
    --font:    'Inter', system-ui, -apple-system, sans-serif;
    /* Altura aprox. do header fixo + respiro até o conteúdo */
    --nav-stack: calc(5.85rem + env(safe-area-inset-top, 0px));
    --nav-content-gap: 1.35rem;
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); background: var(--dk); color: var(--txt-lt); line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.container { width: 100%; max-width: var(--mw); margin-inline: auto; padding-inline: var(--px); }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.025em; font-weight: 700; }
h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.8vw, 2.8rem); }
h3 { font-size: 1.04rem; font-weight: 600; }
a { text-decoration: none; color: inherit; transition: color var(--tr); }

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem; border: 2px solid transparent; border-radius: var(--r); cursor: pointer; font-family: inherit; font-weight: 600; transition: all var(--tr); white-space: nowrap; position: relative; }
.btn--sm  { padding: 0.58rem 1.2rem; font-size: 0.84rem; }
.btn--lg  { padding: 0.88rem 2rem; font-size: 0.94rem; }
.btn--full { width: 100%; border-radius: var(--r-md); }
.btn--primary { background: var(--primary); border-color: var(--primary); color: var(--white); }
.btn--primary:hover { background: var(--pri-h); border-color: var(--pri-h); transform: translateY(-1px); color: var(--white); }
.btn--primary:active { transform: none; }
.btn--ol-lt { background: transparent; border-color: rgba(255, 255, 255, 0.5); color: var(--white); }
.btn--ol-lt:hover { border-color: var(--white); background: rgba(255, 255, 255, 0.08); }
.btn--ol-dk { background: transparent; border-color: var(--primary); color: var(--primary); }
.btn--ol-dk:hover { background: rgba(11, 86, 181, 0.07); }
.btn__loader { display: none; width: 18px; height: 18px; border: 2px solid rgba(255, 255, 255, 0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; }
.btn.loading .btn__text { opacity: 0; }
.btn.loading .btn__loader { display: block; position: absolute; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Header / Nav ---- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(236, 244, 252, 0.93) 100%);
    border-bottom: 1px solid rgba(12, 30, 51, 0.08);
    box-shadow: 0 10px 30px rgba(2, 20, 39, 0.14);
    padding-block: 0.62rem;
    overflow: visible;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-height: 76px;
    position: relative;
}
.nav__logo {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-right: auto;
    padding: 0.42rem 0.15rem 0.42rem 0;
    transform: translateY(0);
    position: relative;
    z-index: 3;
    transition: transform var(--tr), opacity var(--tr);
}
.nav__logo:hover {
    transform: translateY(-1px);
    opacity: 0.94;
}
.nav__logo:focus-visible {
    outline: none;
    border-radius: 10px;
    box-shadow: 0 0 0 3px rgba(11, 86, 181, 0.22);
}
.nav__logo::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    pointer-events: none;
}
.brand-logo { display: block; width: auto; height: auto; object-fit: contain; }
.brand-logo--nav { max-height: 46px; }
#navBrandText { max-height: 18px; opacity: 0.95; }
.brand-logo--footer { max-height: 58px; }

.nav__quick {
    display: inline-flex;
    align-items: center;
    gap: 0.24rem;
    padding: 0.28rem;
    border-radius: 999px;
    border: 1px solid rgba(12, 30, 51, 0.08);
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(6px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}
.nav__quick .btn--sm {
    min-height: 42px;
    padding: 0.56rem 1.05rem;
    font-size: 0.84rem;
    font-weight: 650;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    border-radius: 999px;
}
.nav__quick .btn {
    border: 1px solid transparent;
    transition: color var(--tr), background var(--tr), border-color var(--tr), box-shadow var(--tr), transform var(--tr);
}
.nav__quick .btn--ol-lt {
    color: #264760;
    background: transparent;
}
.nav__quick .btn--ol-lt:hover {
    background: rgba(11, 86, 181, 0.08);
    border-color: rgba(11, 86, 181, 0.16);
    color: var(--primary);
}
.nav__quick .btn--primary {
    background: linear-gradient(135deg, #0b56b5 0%, #0a4a99 100%);
    color: var(--white);
    border-color: rgba(8, 56, 118, 0.66);
    border-radius: 999px;
    box-shadow: 0 8px 18px rgba(7, 45, 96, 0.28);
}
.nav__quick .btn--primary:hover {
    background: linear-gradient(135deg, #0a4fa7 0%, #09458f 100%);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(7, 45, 96, 0.32);
}
.nav__quick .btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(11, 86, 181, 0.2);
}

/* ---- Hero ---- */
.hero {
    min-height: 100dvh;
    display: flex;
    align-items: flex-end;
    padding-top: calc(var(--nav-stack) + var(--nav-content-gap));
    padding-bottom: 3.2rem;
    position: relative;
    overflow: hidden;
    background-image:
        linear-gradient(180deg, rgba(7, 25, 43, 0.08) 0%, rgba(3, 13, 24, 0.5) 86%),
        url('/assets/img/naviocargueiro.gif');
    background-size: cover;
    background-position: center center;
}
.hero__grid {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(9, 115, 188, 0.14) 0%, transparent 22%);
    pointer-events: none;
    z-index: 0;
}
.hero__content {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    width: 100%;
}
.hero__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }
.hero__actions .btn--lg { padding: 0.72rem 1.45rem; font-size: 0.84rem; }

/* ---- Shared ---- */
section { padding-block: clamp(1.5rem, 8vw, 7rem); }
.section-shell {
    display: grid;
    align-items: center;
    justify-items: stretch;
    gap: clamp(1.5rem, 3.5vw, 3rem);
}
.section-intro {
    max-width: 780px;
    justify-self: center;
    text-align: center;
}
.section-intro .eyebrow,
.section-intro .sub-dk,
.section-intro .sub-lt {
    margin-inline: auto;
}
.section-media {
    width: 100%;
    border-radius: var(--r-lg);
    overflow: hidden;
    border: 1px solid rgba(11, 86, 181, 0.14);
    box-shadow: 0 16px 34px rgba(7, 27, 46, 0.15);
}
.section-media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}
.eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.9rem; }
.eyebrow--dk { color: var(--accent); }
.eyebrow--dk::before { content: ''; width: 20px; height: 2px; background: var(--accent); }
.eyebrow--lt { color: var(--primary); }
.eyebrow--lt::before { content: ''; width: 20px; height: 2px; background: var(--primary); }
.ttl-dk { color: var(--white); margin-bottom: 0.9rem; }
.ttl-lt { color: var(--txt); margin-bottom: 0.9rem; }
.sub-dk { color: var(--mut-dk); max-width: 660px; font-size: 1rem; line-height: 1.78; }
.sub-lt { color: var(--mut-lt); max-width: 660px; font-size: 1rem; line-height: 1.78; }

/* ---- About (Quem somos) ---- */
.about { background: var(--lt); color: var(--txt); }
.about__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); }
.about__badge { display: inline-flex; align-items: center; gap: 0.45rem; background: rgba(11, 86, 181, 0.09); border: 1px solid rgba(11, 86, 181, 0.2); color: var(--primary); border-radius: 999px; padding: 0.38rem 0.95rem; font-size: 0.78rem; font-weight: 600; margin-bottom: 1.2rem; }
.about__big { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: var(--txt); line-height: 1.1; letter-spacing: -0.03em; }
.about__right { display: flex; flex-direction: column; gap: 1rem; }
.about__p { color: var(--mut-lt); line-height: 1.82; }
.about__p strong { color: var(--txt); }
.about__media { grid-column: 1 / -1; max-height: 360px; }

/* Alvos de âncora (ex.: /#contact): compensar navbar fixa ao rolar */
#services,
#features,
#contact {
    scroll-margin-top: calc(var(--nav-stack) + 0.35rem);
}

/* ---- Services (Principais serviços) ---- */
.services { background: var(--dk-md); }
.services__hdr { margin-bottom: 0; }
.services__layout {
    display: grid;
    grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.25fr);
    gap: clamp(1.3rem, 3vw, 2.2rem);
    align-items: stretch;
}
.services__content {
    display: grid;
    gap: clamp(1rem, 2.5vw, 1.6rem);
    align-content: center;
}
.services__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.1rem; list-style: none; }
.srv-card { background: var(--dk-hi); border: 1px solid var(--brd-dk); border-radius: var(--r-md); padding: 1.8rem; transition: all var(--tr); }
.srv-card:hover { border-color: rgba(11, 86, 181, 0.45); transform: translateY(-4px); box-shadow: var(--sh-dk); }
.srv-card__ico { width: 50px; height: 50px; border-radius: 10px; background: rgba(11, 86, 181, 0.14); color: var(--accent); display: flex; align-items: center; justify-content: center; margin-bottom: 1.2rem; transition: background var(--tr); }
.srv-card:hover .srv-card__ico { background: rgba(11, 86, 181, 0.26); }
.srv-card__ttl { color: var(--white); margin-bottom: 0.5rem; font-size: 1rem; }
.srv-card__dsc { color: var(--mut-dk); font-size: 0.875rem; line-height: 1.72; }

/* ---- Differentials (O jeito OceanAir) ---- */
.differentials { background: var(--white); color: var(--txt); }
.differentials__hdr { margin-bottom: 0; }
.differentials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; list-style: none; }
.diff-card { display: flex; flex-direction: column; gap: 0.9rem; }
.diff-card__num { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary); }
.diff-card__ico { width: 54px; height: 54px; border-radius: var(--r-md); background: rgba(11, 86, 181, 0.07); border: 1px solid rgba(11, 86, 181, 0.14); display: flex; align-items: center; justify-content: center; color: var(--primary); }
.diff-card__ttl { font-size: 1.2rem; font-weight: 700; color: var(--txt); }
.diff-card__dsc { color: var(--mut-lt); font-size: 0.9rem; line-height: 1.78; }

/* ---- Contact ---- */
.contact-section { background: var(--lt); color: var(--txt); }
.contact-section__hdr {
    margin-bottom: 0;
    text-align: center;
    max-width: 760px;
    margin-inline: auto;
}
.contact-section__hdr .eyebrow,
.contact-section__hdr .sub-lt {
    justify-content: center;
    margin-inline: auto;
}
.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    max-width: none;
    margin-inline: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(246, 251, 255, 0.96) 100%);
    border: 1px solid #d7e6f3;
    border-radius: var(--r-lg);
    box-shadow: 0 14px 34px rgba(9, 35, 58, 0.08);
    padding: clamp(1.6rem, 3.5vw, 2.6rem);
}
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group--full { grid-column: 1 / -1; }
.form-label { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.045em; text-transform: uppercase; color: #42627a; }
.form-input {
    border: 1.5px solid var(--brd-lt);
    border-radius: var(--r);
    padding: 0.95rem 1.05rem;
    background: var(--white);
    color: var(--txt);
    font-family: inherit;
    font-size: 0.94rem;
    outline: none;
    width: 100%;
    transition: border-color var(--tr), box-shadow var(--tr), transform var(--tr);
}
.form-input:hover { border-color: #a7bfd2; }
.form-input:focus,
.form-input:focus-visible {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(11, 86, 181, 0.12);
}
.form-input::placeholder { color: #a4bed0; }
.form-input.error { border-color: #b33; }
.form-textarea { resize: none; min-height: 180px; }
.form-error { font-size: 0.78rem; color: #b33; min-height: 1rem; }
.form-feedback { grid-column: 1 / -1; text-align: center; padding: 0.78rem; border-radius: var(--r); font-size: 0.9rem; font-weight: 500; display: none; }
.form-feedback.success { display: block; background: rgba(0, 197, 168, 0.1); border: 1px solid rgba(0, 197, 168, 0.28); color: #007a66; }
.form-feedback.error-msg { display: block; background: rgba(179, 51, 51, 0.1); border: 1px solid rgba(179, 51, 51, 0.25); color: #a02222; }
.contact-form .btn--full {
    min-height: 58px;
    font-size: 1rem;
    letter-spacing: 0.02em;
}
.contact-layout {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: clamp(1.2rem, 3vw, 2rem);
    align-items: stretch;
}
.contact-shell {
    justify-items: center;
}
.contact__media {
    min-height: 100%;
}
.contact__media img {
    min-height: 100%;
}
.services__media {
    height: 100%;
    max-height: none;
    min-height: 100%;
}

/* ---- Footer ---- */
.site-footer {
    background:
        radial-gradient(circle at top left,  rgba(0, 197, 168, 0.06), transparent 32%),
        radial-gradient(circle at top right, rgba(11, 86, 181, 0.16), transparent 40%),
        var(--dk);
    border-top: 1px solid var(--brd-dk);
}

/* Prevent footer sections from inheriting global section spacing */
.site-footer section {
    padding-block: 0;
}

.footer__inner {
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
    padding-block: clamp(1.15rem, 2.3vw, 1.55rem) clamp(0.65rem, 1.2vw, 0.9rem);
}

.footer__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) repeat(2, minmax(0, 1fr));
    gap: 0.55rem clamp(1rem, 2.1vw, 1.75rem);
    align-items: center;
}

/* Brand column */
.footer__col--brand {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.68rem;
}

.footer__logomark {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    width: fit-content;
    transition: opacity var(--tr);
}
.footer__logomark:hover { opacity: 0.78; }
.footer__logomark:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: 4px;
}
.footer__logo-img { height: 31px; width: auto; object-fit: contain; }
.footer__logo-txt { height: 13px; width: auto; object-fit: contain; }

.footer__info {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.24rem;
}
.footer__info-row {
    display: flex;
    align-items: baseline;
    gap: 0.42rem;
    font-size: 0.81rem;
    color: var(--mut-dk);
    line-height: 1.34;
}
.footer__info-row--addr { align-items: flex-start; }
.footer__info-key {
    flex-shrink: 0;
    min-width: 3.2rem;
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.3);
}
.footer__info-link {
    color: #a8c8e4;
    transition: color var(--tr);
}
.footer__info-link:hover { color: var(--accent); }
.footer__info-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 3px;
}
.footer__addr {
    font-style: normal;
    color: var(--mut-dk);
    line-height: 1.6;
}

/* Navigation and aux columns */
.footer__col {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.42rem;
}
.footer__col--aux {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.78rem;
}
.footer__col--aux > nav {
    display: flex;
    flex-direction: column;
    gap: 0.42rem;
}

.footer__heading {
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.38);
}
.footer__links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.footer__links a {
    font-size: 0.84rem;
    color: var(--mut-dk);
    transition: color var(--tr);
    display: inline-block;
}
.footer__links a:hover { color: var(--white); }
.footer__links a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 3px;
}

.footer__bottom {
    padding-top: 0.62rem;
    border-top: 1px solid var(--brd-dk);
}
.footer__copy {
    color: rgba(112, 146, 168, 0.65);
    font-size: 0.7rem;
    text-align: center;
    letter-spacing: 0.01em;
}

/* ---- Premium UI polish + reveal system ---- */
section {
    position: relative;
    padding-block: clamp(4rem, 9vw, 7.5rem);
}

.services .container,
.differentials .container,
.contact-section .container {
    display: grid;
    gap: clamp(2rem, 4vw, 3rem);
}

.services__hdr,
.differentials__hdr,
.contact-section__hdr {
    max-width: 780px;
}

.ttl-dk,
.ttl-lt {
    margin-bottom: 1.05rem;
}

.sub-dk,
.sub-lt {
    font-size: clamp(1rem, 1.1vw, 1.08rem);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 18% 28%, rgba(0, 197, 168, 0.16), transparent 42%),
        radial-gradient(circle at 78% 18%, rgba(11, 86, 181, 0.24), transparent 45%);
    z-index: 0;
    pointer-events: none;
}

.hero__actions {
    padding: 0.45rem;
    border-radius: 0;
    background: rgba(3, 14, 25, 0.34);
    border: none;
    backdrop-filter: blur(7px);
}

.about__grid {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, #ffffff 100%);
    border: 1px solid rgba(11, 86, 181, 0.09);
    border-radius: clamp(16px, 2vw, 24px);
    padding: clamp(1.5rem, 3.2vw, 2.7rem);
    box-shadow: 0 18px 44px rgba(11, 35, 63, 0.08);
}

.services__grid,
.differentials__grid {
    gap: clamp(1rem, 2vw, 1.5rem);
}

.srv-card,
.diff-card {
    border-radius: 18px;
}

.srv-card {
    background: linear-gradient(160deg, rgba(19, 44, 71, 0.95) 0%, rgba(15, 35, 58, 1) 100%);
    box-shadow: 0 12px 32px rgba(4, 19, 35, 0.28);
}

.srv-card__ttl {
    font-size: 1.06rem;
}

.diff-card {
    padding: 1.2rem;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid rgba(11, 86, 181, 0.1);
    transition: transform var(--tr), border-color var(--tr), box-shadow var(--tr);
}

.diff-card:hover {
    transform: translateY(-4px);
    border-color: rgba(11, 86, 181, 0.25);
    box-shadow: 0 16px 32px rgba(11, 40, 75, 0.1);
}

.contact-form {
    gap: 1.2rem;
    max-width: none;
}

.form-input {
    min-height: 48px;
}

.site-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Reveal animations */
.reveal {
    --reveal-offset: 26px;
    --reveal-scale: 0.985;
    --reveal-delay: 0ms;
    opacity: 0;
    transform: translate3d(0, var(--reveal-offset), 0) scale(var(--reveal-scale));
    filter: blur(3px);
    transition:
        opacity 780ms cubic-bezier(0.22, 1, 0.36, 1),
        transform 780ms cubic-bezier(0.22, 1, 0.36, 1),
        filter 680ms ease;
    transition-delay: var(--reveal-delay);
    will-change: opacity, transform, filter;
}

.reveal--fade {
    --reveal-offset: 0px;
    --reveal-scale: 1;
}

.reveal--left {
    transform: translate3d(-22px, 0, 0) scale(1);
}

.reveal--right {
    transform: translate3d(22px, 0, 0) scale(1);
}

.reveal.is-visible {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0) scale(1);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .about__grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .about__media { max-height: 300px; }
    .differentials__grid { grid-template-columns: 1fr 1fr; gap: 1.8rem; }
    .services .container,
    .differentials .container,
    .contact-section .container { gap: 1.65rem; }
    .services__layout {
        grid-template-columns: 1fr;
    }
    .services__media {
        min-height: 320px;
        max-height: 420px;
    }
    .contact-layout { grid-template-columns: 1fr; }
    .contact__media {
        order: -1;
        min-height: 240px;
        max-height: 300px;
    }
    .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.95rem 1.1rem; }
    .footer__col--brand { grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 1.2rem; }
}

@media (max-width: 768px) {
    .site-header {
        padding-block: 0.5rem;
        box-shadow: 0 8px 22px rgba(2, 20, 39, 0.15);
    }
    .nav {
        min-height: 64px;
        gap: 0.72rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    .nav__logo {
        margin-right: 0;
        padding: 0.26rem 0;
    }
    .brand-logo--nav { max-height: 40px; }
    #navBrandText { max-height: 16px; }
    .nav__quick {
        width: 100%;
        justify-content: center;
        gap: 0.28rem;
        padding: 0.26rem;
        border-radius: 16px;
    }
    .nav__quick .btn--sm {
        min-height: 37px;
        padding: 0.36rem 0.86rem;
        font-size: 0.74rem;
        flex: 1;
    }
    .hero { background-position: 56% center; }
    .hero__actions {
        flex-direction: column;
        width: min(320px, 100%);
        margin-inline: auto;
        border-radius: 18px;
        background: rgba(3, 14, 25, 0.26);
    }
    .hero__actions .btn--lg { width: 100%; }
    .about__grid { padding: 1.2rem; border-radius: 14px; }
    .differentials__grid { grid-template-columns: 1fr; }
    .services__media {
        min-height: 240px;
        max-height: 320px;
        border-radius: var(--r-md);
    }
    .contact-section__hdr { text-align: left; }
    .contact-section__hdr .eyebrow,
    .contact-section__hdr .sub-lt {
        justify-content: flex-start;
        margin-inline: 0;
    }
    .contact-form {
        grid-template-columns: 1fr;
        border-radius: var(--r-md);
        padding: 1.1rem;
        box-shadow: 0 10px 24px rgba(9, 35, 58, 0.1);
    }
    .contact__media {
        min-height: 180px;
        max-height: 220px;
        border-radius: var(--r-md);
    }
    .footer__inner {
        gap: 0.72rem;
        padding-block: 1rem 0.62rem;
    }
    .footer__grid { grid-template-columns: 1fr; gap: 0.82rem; }
    .footer__col--brand { flex-direction: column; gap: 0.58rem; }
    .footer__col--aux { gap: 0.62rem; }
    .footer__info {
        width: 100%;
    }
    .footer__info-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.12rem;
    }
    .footer__info-key {
        min-width: 0;
    }
    .footer__info-val,
    .footer__info-link,
    .footer__addr {
        overflow-wrap: anywhere;
        word-break: break-word;
    }
    .footer__links a {
        overflow-wrap: anywhere;
    }
    .footer__bottom { padding-top: 0.52rem; }

}

/* ---- Páginas legais (privacidade / termos) ---- */
.legal-page-wrap {
    background: var(--lt);
    color: var(--txt);
    padding-top: calc(var(--nav-stack) + var(--nav-content-gap));
    padding-bottom: 3.5rem;
    min-height: 55vh;
}
.legal-page {
    max-width: 52rem;
}
.legal-page__hdr {
    margin-bottom: 2rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--brd-lt);
}
.legal-page h1 {
    color: var(--dk);
    font-size: clamp(1.65rem, 3.2vw, 2.15rem);
    margin-bottom: 0.5rem;
}
.legal-page__meta {
    color: var(--mut-lt);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}
.legal-page__back {
    margin-top: 0.35rem;
}
.legal-page h2 {
    font-size: 1.12rem;
    font-weight: 700;
    color: var(--dk-md);
    margin-top: 1.85rem;
    margin-bottom: 0.55rem;
}
.legal-page p {
    font-size: 0.98rem;
    line-height: 1.72;
    margin-bottom: 0.85rem;
}
.legal-page ul,
.legal-page ol {
    font-size: 0.98rem;
    line-height: 1.72;
    margin: 0.35rem 0 1rem;
    padding-left: 1.35rem;
}
.legal-page li { margin-bottom: 0.35rem; }
.legal-page a:not(.btn) {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.legal-page a:not(.btn):hover { color: var(--pri-h); }
.legal-page address {
    font-style: normal;
    margin-bottom: 0.85rem;
}

@media (max-width: 768px) {
    .legal-page-wrap {
        padding-top: calc(var(--nav-stack) + var(--nav-content-gap) + 2.1rem);
    }
}

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