/* Identidade visual fornecida por Érico Santos. */
:root { --graphite: #3a3f47; --blue: #005cff; --black: #000000; }
body { color: var(--graphite); }
h1, h2, h3, .service-copy > strong { color: var(--graphite); }
.site-header { background: var(--graphite); border-bottom-color: #ffffff20; }
.header-inner { height: 96px; }
.brand { flex-shrink: 0; }
.brand-image-window { display: block; width: 278px; height: 82px; overflow: hidden; position: relative; }
.brand .brand-original { width: 430px; height: 430px; max-width: none; position: absolute; left: -82px; top: -173px; }
.brand-registration { position: absolute; top: 11px; left: 261px; color: #ffffff; font-size: 18px; font-weight: 500; line-height: 1; }
nav { gap: 27px; }
nav > a:not(.button) { color: #ffffff; font-size: 12px; }
nav > a:not(.button):hover { color: #ffffff; text-decoration: underline; text-underline-offset: 5px; }
nav .button { white-space: nowrap; }
.hero { gap: 60px; padding-top: 56px; padding-bottom: 56px; min-height: 610px; }
h1 { font-size: clamp(40px, 4.05vw, 58px); font-weight: 600; line-height: 1.16; letter-spacing: -1.8px; }
h1 span { color: var(--blue); }
.hero .eyebrow { white-space: normal; font-size: 10px; letter-spacing: 1.35px; }
.hero-description { font-size: 14px; max-width: 490px; }
.hero-actions { gap: 22px; }
.hero-actions .button { font-size: 12px; }
.hero-actions .text-link { font-size: 11px; }
.hero-visual { min-height: 405px; display: flex; align-items: center; padding-bottom: 55px; }
.hero-visual figure { width: 100%; }
.hero-image { height: auto; width: 100%; border-radius: 0; object-fit: contain; }
.image-note { left: 0; bottom: 0; padding: 18px 22px; box-shadow: none; border-radius: 8px; }
.image-note strong { font-size: 12px; }
.image-note span:not(.note-icon) { font-size: 10px; }
.vertical-label { right: -22px; top: 85px; }
.care-inner > span { font-size: 11px; }
.service-copy > strong { font-size: 15px; }
.service-copy > span:not(.service-number):not(.service-cta) { font-size: 12px; }
.maintenance-plan { background: var(--blue); color: #ffffff; padding-block: 64px; }
.plan-inner { display: grid; grid-template-columns: 1.3fr .75fr; gap: 105px; align-items: center; }
.maintenance-plan .eyebrow, .maintenance-plan h2 { color: #ffffff; }
.maintenance-plan .eyebrow { opacity: .9; }
.maintenance-plan h2 { font-size: 37px; }
.maintenance-plan p { font-size: 13px; line-height: 1.85; margin-bottom: 0; max-width: 590px; }
.plan-action { border-left: 1px solid #ffffff60; padding-left: 42px; }
.plan-label { font-size: 10px; letter-spacing: 1.5px; font-weight: 600; }
.plan-action p { margin: 12px 0 23px; font-size: 17px; line-height: 1.6; }
.button-white { background: #ffffff; border-color: #ffffff; color: var(--blue); }
.button-white:hover { background: #f5f6f8; }
.clinic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.clinic-service { border: 1px solid var(--line); border-radius: 10px; padding: 29px 26px; display: flex; flex-direction: column; align-items: flex-start; }
.clinic-service > .icon { color: var(--blue); width: 30px; height: 30px; stroke-width: 1.4; margin-bottom: 24px; }
.clinic-service h3 { font-size: 20px; line-height: 1.35; margin-bottom: 15px; }
.clinic-service p { font-size: 12px; line-height: 1.9; color: var(--muted); margin-bottom: 22px; }
.clinic-service a { font-size: 11px; color: var(--blue); font-weight: 600; margin-top: auto; display: flex; gap: 10px; align-items: center; }
.clinic-service a:hover { text-decoration: underline; text-underline-offset: 5px; }
.safety-section { background: var(--pale); padding-block: 74px; }
.safety-inner { display: grid; grid-template-columns: .9fr 1fr; gap: 110px; align-items: center; }
.safety-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 12px; background: var(--blue); color: #ffffff; margin-bottom: 24px; }
.safety-icon .icon { width: 30px; height: 30px; }
.safety-copy h3 { font-size: 23px; line-height: 1.5; margin-bottom: 20px; }
.safety-copy p { font-size: 13px; line-height: 1.85; color: var(--muted); }
.safety-copy .button { margin-top: 8px; }
.norm-reference { display: block; font-size: 10px; line-height: 1.6; color: var(--muted); margin-top: 18px; text-decoration: underline; text-underline-offset: 3px; }
.about-art { background: #ffffff; border: 1px solid var(--line); min-height: 445px; padding: 28px; border-radius: 12px; color: var(--graphite); }
.about-emblem { width: 310px; height: auto; }
.art-caption { font-size: 10px; color: var(--graphite); margin-top: 20px; }
.art-caption span { font-size: 7px; color: var(--muted); opacity: 1; }
.about-copy > p:not(.eyebrow) { font-size: 13px; }
.about-copy > p.about-lead { font-size: 16px; }
.experience-note { border-left: 3px solid var(--blue); display: flex; align-items: center; gap: 20px; padding: 6px 0 6px 17px; margin-top: 26px; }
.experience-note strong { font-size: 27px; font-weight: 600; color: var(--blue); letter-spacing: -1px; }
.experience-note span { font-size: 11px; line-height: 1.6; color: var(--muted); }
.signature > span { font-size: 18px; font-weight: 600; color: var(--graphite); }
.contact { grid-template-columns: 1fr 1.05fr; gap: 75px; }
.contact-copy > p:not(.eyebrow) { max-width: 435px; }
.contact-links { display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
.contact-links > a { display: flex; align-items: center; gap: 13px; }
.contact-links > a > .icon { width: 21px; height: 21px; color: var(--blue); }
.contact-links small { display: block; font-size: 8px; font-weight: 600; letter-spacing: 1px; color: var(--muted); margin-bottom: 3px; }
.contact-links strong { display: block; font-size: 12px; font-weight: 500; line-height: 1.6; overflow-wrap: anywhere; }
.contact-links > a:hover strong { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.contact-link-arrow { color: var(--blue); font-size: 15px; margin-left: 3px; }
.contact-place { margin-top: 25px; }
.contact-form .form-submit { font-size: 11px; }
.site-footer { background: var(--graphite); padding-top: 24px; }
.footer-main { padding-bottom: 23px; }
.footer-main > p { max-width: 340px; font-size: 11px; color: #ffffff; }
.footer-bottom { color: #ffffff; opacity: .85; }
.floating-whatsapp { position: fixed; bottom: 22px; right: 22px; z-index: 25; display: flex; align-items: center; gap: 10px; border-radius: 30px; background: var(--blue); color: #ffffff; padding: 15px 18px; font-size: 12px; font-weight: 500; box-shadow: 0 5px 18px #00000026; }
.floating-whatsapp:hover { background: #004bd1; }
.floating-whatsapp .icon { width: 23px; height: 23px; }
dialog .dialog-actions .button { font-size: 11px; }
@media (max-width: 1100px) {
  .brand-image-window { width: 244px; height: 72px; }
  .brand .brand-original { width: 371px; height: 371px; left: -70px; top: -149px; }
  .brand-registration { top: 9px; left: 226px; font-size: 16px; }
  nav { gap: 20px; }
  nav > a:not(.button) { font-size: 11px; }
  nav .button { font-size: 11px; padding-inline: 13px; gap: 10px; }
  .hero { gap: 45px; }
  .hero-visual { min-height: 380px; }
  .hero-actions { gap: 15px; }
  .hero-actions .button { font-size: 11px; }
  .hero-actions .text-link { font-size: 10px; }
  .plan-inner, .safety-inner { gap: 65px; }
  .clinic-service { padding: 25px 21px; }
  .contact { gap: 55px; }
}
@media (max-width: 850px) {
  .header-inner { height: 85px; }
  .brand-image-window { width: 222px; height: 64px; }
  .brand .brand-original { width: 336px; height: 336px; left: -64px; top: -136px; }
  .brand-registration { top: 8px; left: 204px; font-size: 14px; }
  nav { gap: 15px; }
  nav > a:not(.button) { font-size: 10px; }
  nav .button { font-size: 10px; padding-inline: 12px; }
  .hero { padding-block: 45px; gap: 30px; min-height: 550px; }
  h1 { font-size: 43px; }
  .hero .eyebrow { font-size: 8px; }
  .hero-description { font-size: 12px; }
  .hero-visual { min-height: 350px; padding-bottom: 70px; }
  .image-note { padding: 14px; gap: 11px; }
  .image-note strong { font-size: 10px; }
  .image-note span:not(.note-icon) { font-size: 8px; }
  .hero-actions > .text-link { font-size: 11px; }
  .care-inner > span { font-size: 9px; }
  .plan-inner { gap: 40px; grid-template-columns: 1.2fr .85fr; }
  .maintenance-plan h2 { font-size: 30px; }
  .maintenance-plan p { font-size: 12px; }
  .plan-action { padding-left: 25px; }
  .plan-action p { font-size: 15px; }
  .plan-action .button { font-size: 11px; padding-inline: 15px; }
  .clinic-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .safety-inner { gap: 40px; }
  .safety-copy h3 { font-size: 20px; }
  .about-art { min-height: 380px; padding: 21px; }
  .about-emblem { width: 255px; }
  .about-copy > p:not(.eyebrow) { font-size: 12px; }
  .about-copy > p.about-lead { font-size: 14px; }
  .signature > span { font-size: 14px; }
  .signature { gap: 16px; }
  .signature > div { padding-left: 16px; font-size: 9px; }
  .contact { gap: 35px; grid-template-columns: .9fr 1fr; }
  .contact-links strong { font-size: 11px; }
  .contact-links { gap: 18px; }
}
@media (max-width: 760px) {
  .menu-toggle { display: flex; flex-direction: column; justify-content: center; gap: 6px; width: 42px; height: 42px; border: 1px solid #ffffff50; border-radius: 6px; background: transparent; padding: 10px; }
  .menu-toggle span { display: block; width: 20px; height: 1.5px; background: #ffffff; }
  nav { display: none; position: absolute; top: 84px; left: 0; right: 0; background: var(--graphite); padding: 22px 32px; border-bottom: 1px solid #ffffff20; flex-direction: column; align-items: stretch; gap: 20px; }
  nav.is-open { display: flex; }
  nav > a:not(.button) { font-size: 14px; }
  nav .button { justify-content: space-between; font-size: 12px; }
}
@media (max-width: 650px) {
  .header-inner { height: 80px; }
  nav { top: 79px; padding: 22px 20px; }
  .hero { padding-top: 35px; padding-bottom: 37px; gap: 25px; min-height: 0; }
  h1 { font-size: clamp(39px, 10.5vw, 49px); line-height: 1.16; letter-spacing: -1.4px; }
  .hero .eyebrow { font-size: 8px; letter-spacing: 1.2px; }
  .hero-description { font-size: 13px; }
  .hero-actions { gap: 18px; }
  .hero-actions .button { font-size: 11px; }
  .hero-actions > .text-link { font-size: 10px; }
  .hero-visual { min-height: 0; padding-bottom: 80px; }
  .hero-image { height: auto; width: 100%; }
  .image-note { left: 0; bottom: 0; padding: 15px 19px; width: 100%; }
  .image-note strong { font-size: 11px; }
  .image-note span:not(.note-icon) { font-size: 9px; }
  .care-inner { gap: 15px; }
  .care-inner > span { font-size: 9px; align-items: flex-start; }
  .service-copy > strong { font-size: 16px; }
  .maintenance-plan { padding-block: 50px; }
  .plan-inner, .safety-inner { grid-template-columns: 1fr; gap: 30px; }
  .maintenance-plan h2 { font-size: 30px; }
  .maintenance-plan p { font-size: 12px; }
  .plan-action { border-left: 0; border-top: 1px solid #ffffff60; padding: 23px 0 0; }
  .plan-action p { margin: 10px 0 20px; font-size: 16px; }
  .plan-action .button { width: 100%; justify-content: space-between; }
  .clinic-grid { grid-template-columns: 1fr; gap: 18px; }
  .clinic-service { padding: 26px; }
  .clinic-service h3 { font-size: 21px; }
  .clinic-service > .icon { margin-bottom: 20px; }
  .clinic-service p { font-size: 12px; }
  .safety-section { padding-block: 54px; }
  .safety-inner { gap: 12px; }
  .safety-copy h3 { font-size: 20px; }
  .safety-copy p { font-size: 12px; }
  .safety-copy .button { width: 100%; justify-content: space-between; font-size: 12px; }
  .about-art { min-height: 350px; padding: 24px; }
  .about-emblem { width: 260px; }
  .art-caption { font-size: 9px; letter-spacing: 1.4px; }
  .art-caption span { font-size: 6px; letter-spacing: 1px; }
  .about-copy > p:not(.eyebrow) { font-size: 13px; }
  .about-copy > p.about-lead { font-size: 16px; }
  .signature > span { font-size: 17px; }
  .contact { grid-template-columns: 1fr; gap: 31px; }
  .contact-links strong { font-size: 12px; }
  .contact-links small { font-size: 8px; }
  .contact-copy > p:not(.eyebrow) { font-size: 13px; }
  .form-title { font-size: 12px; }
  .contact-form .form-submit { font-size: 10px; gap: 8px; }
  .footer-main { gap: 20px; }
  .footer-main > p { display: block; font-size: 10px; order: 3; width: 100%; margin: 0; }
  .footer-main > a:last-child { font-size: 9px; }
  .floating-whatsapp { bottom: 17px; right: 17px; padding: 14px; }
  .floating-whatsapp span { display: none; }
}
@media (max-width: 370px) {
  .hero-actions { flex-wrap: wrap; gap: 18px; }
  .hero-actions > .text-link { margin-top: 0; }
  .contact-links strong { font-size: 11px; }
  .experience-note { gap: 15px; }
  .experience-note strong { font-size: 24px; }
  .experience-note span { font-size: 10px; }
  .signature > span { font-size: 15px; }
}