:root{--red:#ed1018;--black:#080808;--gray:#a3a3a3;--line:#303030}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--black);color:#fff;font-family:Inter,Arial,sans-serif;font-size:14px;line-height:1.8}a{color:inherit;text-decoration:none;cursor:pointer}button{font:inherit;cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3,.button,.eyebrow,.values-strip,.hero-bottom,.text-link,.team-caption,.image-caption,.role,.culture-sign{font-family:'Barlow Condensed','Arial Narrow',Arial,sans-serif}h1,h2,h3{font-weight:800;line-height:.98;letter-spacing:-.02em}h1{font-size:clamp(60px,6.6vw,106px);margin:24px 0}h1>span{color:#fff;font-size:.72em;display:inline-block;margin-top:12px}h2{font-size:clamp(43px,4.7vw,72px);margin-bottom:28px}h3{font-size:32px}em{font-style:normal;color:var(--red)}p{color:#a9a9a9}header{height:96px;padding:0 5%;display:flex;align-items:center;gap:36px;border-bottom:1px solid #ffffff16;background:#080808f5;position:sticky;top:0;z-index:20}.brand{width:155px;flex-shrink:0}.brand img{height:76px;object-fit:contain;width:100%}nav{display:flex;gap:27px;margin-left:auto;font-size:12px}nav a{color:#c7c7c7}nav a:hover,footer a:hover{color:var(--red)}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;background:var(--red);color:#fff;min-height:54px;padding:13px 24px;font-size:17px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;border:1px solid transparent;transition:background .18s,transform .18s}.button:hover{background:#bf0a12;transform:translateY(-2px)}.button span,.text-link span{font-size:24px;line-height:1}.header-cta{font-size:15px;min-height:46px}.menu-toggle{display:none}.hero{position:relative;min-height:760px;height:calc(100svh - 96px);max-height:1060px;overflow:hidden;display:flex;align-items:center}.hero-photo{position:absolute;right:0;top:0;width:65%;height:100%;object-fit:cover;object-position:50% 30%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#080808 4%,#080808ed 29%,#08080870 52%,#08080805 80%),linear-gradient(0deg,#080808 0%,transparent 35%,#08080825)}.hero-content{position:relative;padding:45px 7% 100px;width:100%;z-index:1}.eyebrow{font-weight:600;letter-spacing:.16em;font-size:14px;text-transform:uppercase;color:var(--red);line-height:1.5;margin-bottom:24px}.eyebrow i{display:inline-block;width:7px;height:7px;background:var(--red);margin-right:10px}.eyebrow span{padding:0 10px;color:#777}.hero h1{max-width:750px}.hero h1::first-line{color:#fff}.hero-copy{max-width:440px;font-size:14px;color:#bcbcbc}.actions{display:flex;gap:30px;align-items:center;margin-top:32px}.text-link{font-weight:600;letter-spacing:.05em;text-transform:uppercase;font-size:16px;display:inline-flex;align-items:center;gap:25px;padding:12px 0;border-bottom:1px solid #555}.text-link:hover{color:var(--red);border-color:var(--red)}.hero-bottom{position:absolute;bottom:0;left:7%;right:7%;border-top:1px solid #ffffff30;display:flex;justify-content:space-between;padding:20px 0;color:#aaa;font-size:12px;letter-spacing:.12em}.vertical{position:absolute;right:2%;writing-mode:vertical-rl;letter-spacing:.25em;font-size:10px;color:#aaa}.values-strip{background:var(--red);display:flex;align-items:center;justify-content:space-around;gap:24px;padding:21px 4%;font-weight:700;letter-spacing:.07em;font-size:23px;overflow:hidden;white-space:nowrap}.values-strip b{font-size:18px;color:#080808}.section{padding:110px 7%;scroll-margin-top:0}.split{display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}.split p:not(.eyebrow){max-width:490px}.image-editorial{position:relative;padding:0 0 26px 22px}.image-editorial:before{content:'';position:absolute;bottom:0;left:0;width:70%;height:70%;border-left:3px solid var(--red);border-bottom:3px solid var(--red)}.image-editorial img{width:100%;height:490px;object-fit:cover;position:relative}.image-caption{position:absolute;bottom:42px;left:44px;font-size:12px;letter-spacing:.12em;background:#080808d9;padding:8px 13px}.benefits{background:#171717;display:grid;grid-template-columns:1fr 1.1fr;gap:6%}.benefits h2{margin:0}.benefit-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 36px}.benefit-grid>div{padding:17px 0;border-bottom:1px solid #383838;display:flex;gap:16px;align-items:center}.benefit-grid span{color:var(--red);font-size:11px}.benefit-grid h3{font-size:22px;line-height:1.15;margin:0;font-weight:600}.section-heading{margin-bottom:46px}.horizontal{display:flex;justify-content:space-between;gap:40px;align-items:flex-end}.horizontal h2{margin:0}.horizontal>p{max-width:365px;margin-bottom:0}.training-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.training-img{height:310px;position:relative;overflow:hidden;margin-bottom:27px}.training-img:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#000d,transparent 65%)}.training-img img{width:100%;height:100%;object-fit:cover}.training-img span{position:absolute;z-index:1;bottom:15px;left:18px;font-size:9px;letter-spacing:.14em}.kids-art{background:radial-gradient(ellipse at center,#441316,#171717 70%)}.kids-art img{object-fit:contain;padding:35px;opacity:.85}.training-grid h3{margin-bottom:18px}.training-grid p{font-size:13px;min-height:95px}.training-grid .text-link{width:100%;justify-content:space-between}.team{background:#171717}.team-heading{padding-bottom:45px}.team-heading p:last-child{max-width:600px}.team-wide{width:100%;height:570px;object-fit:cover;object-position:center 45%}.team-caption{padding:18px 7%;display:flex;justify-content:space-between;letter-spacing:.14em;font-size:12px;color:#aaa}.coach-image{position:relative}.coach-image img{width:100%;height:510px;object-fit:cover;object-position:68% center}.coach-image>span{display:block;padding:12px 0;border-bottom:2px solid var(--red);letter-spacing:.14em;font-size:10px}.coach h2{font-size:clamp(70px,8vw,120px)}.coach .role{color:white;letter-spacing:.13em;font-size:15px}.coach .button{margin-top:20px}.ring{padding-top:65px}.ring-images{display:grid;grid-template-columns:1.4fr 1fr;gap:25px}.photo{padding:0;border:0;background:#171717;color:white;position:relative;overflow:hidden;text-align:left}.photo img{width:100%;height:390px;object-fit:cover;transition:transform .25s}.photo:hover img{transform:scale(1.025)}.photo>span{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000c);padding:40px 20px 16px;font-size:10px;letter-spacing:.15em}.schedule{background:#171717}.schedule-note{border-top:1px solid #444;border-bottom:1px solid #444;padding:30px 0;display:flex;align-items:center;gap:25px;margin-bottom:30px}.schedule-note .number{font-family:'Barlow Condensed',sans-serif;font-size:54px;color:var(--red);line-height:1}.schedule-note h3{font-size:28px;margin-bottom:7px}.schedule-note p{margin:0}.schedule-days{display:grid;grid-template-columns:repeat(6,1fr);margin-bottom:30px}.schedule-day{padding:20px;border:1px solid #333}.schedule-day h3{font-size:24px}.schedule-day p{color:white}.schedule-day small{color:var(--red);display:block}.culture{background:#101010}.culture-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:80px;align-items:center;border-top:1px solid #303030;padding-top:40px}.culture blockquote{font-family:'Barlow Condensed',sans-serif;font-size:clamp(36px,4vw,62px);font-weight:700;line-height:1.1;margin:0}.culture blockquote span{color:var(--red)}.culture ul{list-style:none;margin:0;padding:0;color:#bbb}.culture li{padding:9px 0;border-bottom:1px solid #2b2b2b}.culture li:before{content:'↗';color:var(--red);margin-right:15px}.culture-sign{font-size:13px;letter-spacing:.16em;color:#888;margin:45px 0 0}.gallery{display:grid;grid-template-columns:1fr 1.1fr 1fr;gap:18px}.gallery .photo:nth-child(2){grid-row:span 2}.gallery .photo img{height:240px}.gallery .photo:nth-child(2) img{height:100%;min-height:498px}.gallery .photo:nth-child(5){grid-column:3}.final-cta{padding:95px 7%;background:var(--red);text-align:center;position:relative;overflow:hidden}.final-cta .eyebrow{color:#fff9}.final-cta h2{font-size:clamp(49px,6.4vw,98px);position:relative}.final-cta h2 span{color:#080808}.final-cta>p:not(.eyebrow){max-width:540px;margin:0 auto 30px;color:#fff}.light{background:#fff;color:#080808}.light:hover{background:#080808;color:white}footer{padding:55px 7% 20px}.footer-main{display:grid;grid-template-columns:1.2fr 1.2fr 1.1fr .7fr;gap:40px;padding-bottom:45px}.footer-main .brand{width:190px}.footer-main p{font-size:12px}.footer-main .eyebrow{font-size:12px;color:#777;margin:0 0 15px}.footer-main a:not(.brand){display:block;font-size:12px;margin-bottom:8px}.footer-bottom{border-top:1px solid #2b2b2b;padding:22px 0 0;display:flex;justify-content:space-between;color:#777;font-size:10px}.whatsapp-float{position:fixed;bottom:24px;right:24px;width:54px;height:54px;background:#ed1018;border:1px solid #ffffff35;border-radius:50%;display:grid;place-items:center;z-index:25;box-shadow:0 4px 20px #0008}.whatsapp-float svg{width:32px;height:32px}.skip{position:fixed;top:-100px;background:white;color:black;padding:10px;z-index:100}.skip:focus{top:0}:focus-visible{outline:2px solid #fff;outline-offset:5px}dialog{border:1px solid #444;background:#101010;color:#fff;padding:45px 15px 15px;max-width:94vw;max-height:94svh}dialog::backdrop{background:#000e}dialog img{max-height:76svh;max-width:85vw;object-fit:contain;margin:auto}dialog p{font-size:12px;margin:12px 0 0;text-align:center}.close-lightbox{position:absolute;top:4px;right:7px;width:38px;height:38px;background:transparent;color:white;border:0;font-size:22px}body.modal-open{overflow:hidden}
@media(min-width:1600px){.section,footer{padding-left:max(7%,calc((100vw - 1450px)/2));padding-right:max(7%,calc((100vw - 1450px)/2))}}@media(max-width:1100px){header{gap:20px;padding:0 4%}nav{gap:16px}.header-cta{gap:15px;padding:10px 15px}.brand{width:130px}.section{padding:80px 6%}.hero-content{padding-left:6%}.split{gap:6%}.benefits{grid-template-columns:1fr}.benefit-grid{margin-top:35px}.training-img{height:245px}.training-grid{gap:20px}.culture-grid{gap:40px}.footer-main{gap:25px}.team-wide{height:440px}}
@media(max-width:760px){html{scroll-padding-top:78px}header{height:78px;padding:0 5%;justify-content:space-between;gap:14px}.brand{width:120px}.brand img{height:64px}.header-cta{margin-left:auto;font-size:13px;min-height:40px;gap:13px;padding:8px 12px}.menu-toggle{display:block;order:3;background:none;border:1px solid #444;color:white;font-size:21px;width:42px;height:42px}nav{display:none;position:absolute;left:0;right:0;top:78px;background:#101010;margin:0;padding:20px 6%;border-bottom:1px solid #444}nav.open{display:flex;flex-direction:column;gap:0}nav a{padding:12px 0;font-size:15px}.hero{height:auto;min-height:780px;align-items:flex-end}.hero-photo{width:100%;height:69%;top:0;object-position:50% 25%}.hero-shade{background:linear-gradient(0deg,#080808 4%,#080808f5 28%,#08080870 65%,#08080830)}.hero-content{padding:230px 6% 105px}.hero .eyebrow{font-size:11px;margin-bottom:18px}h1{font-size:64px;margin:0 0 20px}h1>span{font-size:.68em;margin-top:12px}.hero-copy{font-size:13px;max-width:350px}.hero-bottom{left:6%;right:6%;font-size:10px;padding:18px 0}.hero-bottom a,.vertical{display:none}.actions{gap:20px;flex-wrap:wrap;margin-top:25px}.button{font-size:16px;padding:12px 20px;gap:25px}.actions .text-link{font-size:14px;gap:15px}.values-strip{justify-content:flex-start;padding:14px 6%;font-size:20px;gap:22px}.values-strip>span:last-child,.values-strip>b:last-of-type{display:none}.section{padding:65px 6%}.split{grid-template-columns:1fr;gap:38px}h2{font-size:46px}.image-editorial img{height:350px}.image-caption{font-size:10px;left:35px}.eyebrow{font-size:12px;margin-bottom:20px}.benefit-grid{gap:0 20px;margin-top:25px}.benefit-grid h3{font-size:21px}.benefit-grid>div{padding:18px 0;gap:10px}.horizontal{display:block}.horizontal>p{margin-top:24px;max-width:none}.section-heading{margin-bottom:32px}.training-grid{grid-template-columns:1fr;gap:44px}.training-img{height:320px;margin-bottom:22px}.training-grid p{min-height:0;font-size:14px}.training-grid h3{font-size:34px}.team-heading{padding-bottom:24px}.team-wide{height:330px;object-position:50% 45%}.team-caption{font-size:10px;padding:15px 6%;gap:15px}.coach-image img{height:390px}.coach h2{font-size:82px}.ring-images{grid-template-columns:1fr;gap:18px}.photo img{height:285px}.culture-grid{grid-template-columns:1fr;gap:30px;padding-top:30px}.culture blockquote{font-size:43px}.culture ul{font-size:13px}.culture-sign{font-size:11px}.schedule-note{align-items:flex-start;gap:18px}.schedule-note h3{font-size:25px}.schedule-note p{font-size:13px}.schedule-days{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr 1fr;gap:12px}.gallery .photo:nth-child(2){grid-row:span 2}.gallery .photo img{height:200px}.gallery .photo:nth-child(2) img{min-height:412px}.gallery .photo:nth-child(5){grid-column:auto}.gallery .photo:last-child{grid-column:1/-1}.gallery-section .text-link{margin-top:20px}.final-cta{padding:65px 6%}.final-cta h2{font-size:51px}.final-cta>p:not(.eyebrow){font-size:13px}.footer-main{grid-template-columns:1fr 1fr;gap:30px 20px}.footer-main .brand{width:150px;grid-column:1/-1}.footer-bottom{display:block;padding-bottom:50px}.footer-bottom>span{display:block;margin-top:6px}footer{padding:38px 6% 15px}.whatsapp-float{bottom:18px;right:18px;width:50px;height:50px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* A abertura ocupa exatamente a área disponível abaixo do cabeçalho. */
:root { --header-height: 96px; }
.hero { height: calc(100svh - var(--header-height)); height: calc(100dvh - var(--header-height)); min-height: 0; max-height: none; align-items: center; }
.hero-content { padding: 24px 7% 76px; }
.hero h1 { font-size: clamp(36px, min(6.6vw, 10.5dvh), 106px); }
.hero .eyebrow { margin-bottom: 14px; }
.hero .actions { margin-top: 22px; }
@media (max-width: 760px) {
 :root { --header-height: 78px; }
 .hero { align-items: flex-end; }
 .hero-content { padding: 24px 6% 70px; }
 .hero h1 { font-size: clamp(34px, min(12vw, 8.5dvh), 64px); margin: 0 0 16px; }
 .hero h1 > span { margin-top: 8px; }
 .hero-copy { line-height: 1.6; margin-bottom: 0; }
 .hero .actions { gap: 12px 20px; margin-top: 18px; }
 .hero-bottom { padding: 12px 0; }
}
@media (max-height: 520px) {
 .hero-content { padding-top: 12px; padding-bottom: 54px; }
 .hero .eyebrow { margin-bottom: 8px; }
 .hero h1 { margin-top: 0; margin-bottom: 10px; }
 .hero h1 br:first-of-type { display: none; }
 .hero h1 > span { margin-top: 4px; }
 .hero-copy { max-width: 600px; font-size: 12px; line-height: 1.5; }
 .hero .actions { margin-top: 10px; }
 .hero-bottom { padding: 8px 0; }
}

/* Enquadramento da montagem de perfil do Dakson no Hero. */
.hero-photo { width: 100%; object-position: 70% center; }
@media (max-width: 760px) {
 .hero-photo { object-position: 82% center; }
}

/* Reforça a hierarquia dos títulos sobre a fotografia de abertura. */
.hero-photo { filter: brightness(.68); }
.hero-shade {
 background: linear-gradient(90deg, #080808 4%, #080808f2 29%, #080808a6 52%, #08080838 80%), linear-gradient(0deg, #080808 0%, transparent 35%, #08080830);
}
@media (max-width: 760px) {
 .hero-shade { background: linear-gradient(0deg, #080808 4%, #080808f5 28%, #080808a6 65%, #08080855); }
}

/* Fotografia mais discreta, com maior respiro para os títulos. */
.hero-photo {
 filter: brightness(.56);
 width: 88%;
 height: 92%;
 top: auto;
 bottom: 0;
 right: 0;
}
@media (max-width: 760px) {
 .hero-photo { width: 92%; height: 63%; top: 0; bottom: auto; }
}

/* Preserva o topo da cabeça ao recortar a imagem na área do Hero. */
.hero-photo { object-position: 70% top; }
@media (max-width: 760px) {
 .hero-photo { object-position: 82% top; }
}

/* Dissolve a borda superior da fotografia no fundo do Hero. */
.hero-photo {
 -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 18%, #000 100%);
 mask-image: linear-gradient(to bottom, transparent 0%, #000 18%, #000 100%);
}


/* Mensagem única na linha do olhar do instrutor. */
.hero { align-items: flex-start; }
.hero-content { padding-top: clamp(60px, 20dvh, 200px); }
.hero .hero-headline {
 max-width: none;
 font-size: clamp(16px, 3.05vw, 52px);
 line-height: 1.1;
 white-space: nowrap;
 margin: 20px 0 22px;
 letter-spacing: -.02em;
}
.hero .hero-headline em { color: var(--red); }
.hero-copy { max-width: 560px; font-size: 14px; line-height: 1.8; }
@media (max-width: 760px) {
 .hero-content { padding-top: clamp(42px, 14dvh, 130px); }
 .hero .hero-headline { font-size: 4.15vw; margin: 14px 0 20px; }
 .hero-copy { max-width: 360px; font-size: 13px; line-height: 1.6; }
}
@media (max-height: 520px) {
 .hero-content { padding-top: 30px; }
 .hero .hero-headline { margin: 10px 0 14px; }
}


/* Título amplo alinhado ao olhar no enquadramento atual da foto. */
.hero-content { padding-top: calc(8dvh + max(0px, (100dvh - var(--header-height)) * .23)); }
.hero .hero-headline {
 font-size: clamp(20px, 4.7vw, 82px);
 margin-top: 0;
 margin-bottom: 24px;
 letter-spacing: -.035em;
}
@media (max-width: 760px) {
 .hero-content { padding-top: calc((100dvh - var(--header-height)) * .15); }
 .hero .hero-headline { font-size: 4.7vw; margin-top: 0; margin-bottom: 20px; }
}
@media (max-height: 520px) {
 .hero-content { padding-top: calc((100dvh - var(--header-height)) * .2); }
}


/* Eleva o bloco para alinhar a linha das palavras ao olhar. */
.hero-content { padding-top: calc(8dvh + (100dvh - var(--header-height)) * .23 - 48px); }
@media (max-width: 760px) {
 .hero-content { padding-top: max(20px, calc((100dvh - var(--header-height)) * .15 - 28px)); }
}
@media (max-height: 520px) {
 .hero-content { padding-top: max(16px, calc((100dvh - var(--header-height)) * .2 - 28px)); }
}

/* Mantém o título antes do rosto e separa os botões do texto de apoio. */
.hero .hero-headline {
 font-size: clamp(20px, 4.05vw, 72px);
}
.hero .actions {
 margin-top: clamp(55px, 12dvh, 100px);
}
@media (max-width: 760px) {
 .hero .hero-headline { font-size: 4.15vw; }
 .hero .actions { margin-top: clamp(42px, 8dvh, 64px); }
}
@media (max-height: 520px) {
 .hero .actions { margin-top: 28px; }
}

/* Cabeçalho recolhe durante a rolagem para baixo. */
header { transition: transform 200ms ease; }
header.is-scroll-hidden { transform: translateY(-100%); }
header:focus-within { transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
 header { transition: none; }
}

/* Alternância restrita às fotografias do Boxe Competitivo. */
.competitive-slideshow .competitive-slide {
 position: absolute;
 inset: 0;
 width: 100%;
 height: 100%;
 object-fit: cover;
 object-position: center 35%;
 opacity: 0;
 transition: opacity 400ms ease;
}
.competitive-slideshow .competitive-slide.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
 .competitive-slideshow .competitive-slide { transition: none; }
}

.everyone-slideshow .everyone-slide {
 position: absolute;
 inset: 0;
 width: 100%;
 height: 100%;
 object-fit: cover;
 object-position: center 35%;
 opacity: 0;
 transition: opacity 400ms ease;
}
.everyone-slideshow .everyone-slide.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
 .everyone-slideshow .everyone-slide { transition: none; }
}

.kids-slideshow .kids-slide { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:center 35%; opacity:0; transition:opacity 400ms ease; }
.kids-slideshow .kids-slide.is-active { opacity:1; }
.illustrative-label { position:absolute; top:10px; right:10px; z-index:1; background:#080808b3; color:#ddd; padding:3px 7px; font-size:9px; }
@media (prefers-reduced-motion:reduce) { .kids-slideshow .kids-slide { transition:none; } }

/* Agenda semanal dos treinos coletivos. */
.schedule-days { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.schedule-day { background:#101010; border:0; border-top:3px solid var(--red); padding:24px 20px; }
.schedule-day h3 { font-size:28px; margin-bottom:24px; }
.schedule-day p { padding:10px 0; margin:0; border-top:1px solid #303030; font-size:19px; font-weight:600; line-height:1.4; }
.schedule-day .kids-time { color:var(--red); }
.schedule-day small { font-size:10px; text-transform:uppercase; letter-spacing:.08em; margin-top:3px; }
@media(max-width:760px) {
 .schedule-days { grid-template-columns:repeat(2,minmax(0,1fr)); }
 .schedule-day { padding:20px 16px; }
 .schedule-day h3 { font-size:25px; }
}
@media(max-width:380px) { .schedule-days { grid-template-columns:1fr; } }

/* Colagem editorial com trocas independentes, sem deslocar as fotografias. */
#gallery { grid-template-columns:repeat(3,minmax(0,1fr)); grid-template-rows:repeat(3,210px); gap:16px; }
#gallery .collage-tile { min-width:0; grid-column:auto; grid-row:auto; }
#gallery .collage-tile:nth-child(1) { grid-row:span 2; }
#gallery .collage-tile:nth-child(4) { grid-row:span 2; }
#gallery .collage-tile:nth-child(6) { grid-column:span 2; }
#gallery .collage-tile .collage-image { position:absolute; inset:0; width:100%; height:100%; min-height:0; object-fit:cover; object-position:center 35%; opacity:0; transition:opacity 700ms ease; transform:none; }
#gallery .collage-tile .collage-image.is-active { opacity:1; }
@media(max-width:760px) {
 #gallery { grid-template-columns:repeat(2,minmax(0,1fr)); grid-template-rows:repeat(4,180px); gap:12px; }
 #gallery .collage-tile:nth-child(4) { grid-row:auto; }
 #gallery .collage-tile:nth-child(5) { grid-row:span 2; }
 #gallery .collage-tile:nth-child(6) { grid-column:auto; }
}
@media(prefers-reduced-motion:reduce) { #gallery .collage-tile .collage-image { transition:none; } }

/* Colagem em camadas, com sobreposição de fotografias. */
#gallery {
 display:block;
 position:relative;
 height:clamp(580px,55vw,800px);
 margin:30px 0 10px;
 isolation:isolate;
}
#gallery .collage-tile {
 position:absolute;
 grid-column:auto;
 grid-row:auto;
 border:5px solid #171717;
 box-shadow:0 14px 35px #0008;
 overflow:hidden;
 transform-origin:center;
 transition:transform 180ms ease,box-shadow 180ms ease;
}
#gallery .collage-tile:nth-child(1) { left:1%; top:4%; width:34%; height:61%; transform:rotate(-4deg); z-index:2; }
#gallery .collage-tile:nth-child(2) { left:29%; top:0; width:42%; height:43%; transform:rotate(3deg); z-index:1; }
#gallery .collage-tile:nth-child(3) { right:0; top:14%; width:33%; height:48%; transform:rotate(5deg); z-index:3; }
#gallery .collage-tile:nth-child(4) { left:7%; bottom:1%; width:38%; height:40%; transform:rotate(3deg); z-index:4; }
#gallery .collage-tile:nth-child(5) { left:36%; top:36%; width:32%; height:56%; transform:rotate(-5deg); z-index:5; }
#gallery .collage-tile:nth-child(6) { right:1%; bottom:0; width:36%; height:42%; transform:rotate(-3deg); z-index:6; }
#gallery .collage-tile:hover,#gallery .collage-tile:focus-visible {
 z-index:10;
 transform:rotate(0deg) scale(1.035);
 box-shadow:0 18px 45px #000b;
}
@media(max-width:760px) {
 #gallery { height:780px; margin-top:20px; }
 #gallery .collage-tile { border-width:3px; }
 #gallery .collage-tile:nth-child(1) { left:0; top:1%; width:57%; height:35%; }
 #gallery .collage-tile:nth-child(2) { left:auto; right:0; top:7%; width:54%; height:27%; }
 #gallery .collage-tile:nth-child(3) { right:0; top:33%; width:57%; height:33%; }
 #gallery .collage-tile:nth-child(4) { left:0; bottom:auto; top:32%; width:55%; height:28%; }
 #gallery .collage-tile:nth-child(5) { left:2%; top:auto; bottom:1%; width:55%; height:40%; }
 #gallery .collage-tile:nth-child(6) { right:0; bottom:4%; width:54%; height:30%; }
}
@media(prefers-reduced-motion:reduce) {
 #gallery .collage-tile { transition:none; }
}

/* Marca oficial no centro da faixa de valores. */
.values-strip { padding-top:12px; padding-bottom:12px; }
.values-strip .values-logo { flex-shrink:0; }
.values-logo img { width:120px; height:58px; object-fit:contain; }
@media(max-width:760px) {
 .values-logo img { width:90px; height:44px; }
}

/* Limita explicitamente a marca para não ampliar a faixa. */
.values-strip .values-logo { display:flex; align-items:center; justify-content:center; width:88px; height:42px; flex:0 0 88px; overflow:hidden; }
.values-strip .values-logo img { display:block; width:88px; height:42px; max-width:88px; max-height:42px; object-fit:contain; }
@media(max-width:760px) {
 .values-strip .values-logo { width:68px; height:34px; flex-basis:68px; }
 .values-strip .values-logo img { width:68px; height:34px; max-width:68px; max-height:34px; }
}

/* Marca nítida e monocromática em harmonia com os textos da faixa. */
.values-strip .values-logo { width:132px; height:46px; flex-basis:132px; }
.values-strip .values-logo img { width:132px; height:46px; max-width:132px; max-height:46px; object-fit:contain; filter:brightness(0) invert(1); }
@media(max-width:760px) {
 .values-strip .values-logo { width:96px; height:38px; flex-basis:96px; }
 .values-strip .values-logo img { width:96px; height:38px; max-width:96px; max-height:38px; }
}

.values-strip .values-logo { width:158px; height:54px; flex-basis:158px; }
.values-strip .values-logo img { width:158px; height:54px; max-width:158px; max-height:54px; }
@media(max-width:760px) {
 .values-strip .values-logo { width:114px; height:44px; flex-basis:114px; }
 .values-strip .values-logo img { width:114px; height:44px; max-width:114px; max-height:44px; }
}

/* Preserva as cores originais da marca oficial na faixa. */
.values-strip .values-logo img { filter:none; }


/* Registros do professor dentro da apresentação da Arena. */
.arena-photo-details { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:18px 0 0 22px; }
.arena-photo-details img { width:100%; height:190px; object-fit:cover; }
#arena strong { color:#ddd; font-weight:600; }
@media(max-width:760px) {
 .arena-photo-details { gap:12px; }
 .arena-photo-details img { height:160px; }
}

/* Três registros no mesmo espaço da foto principal da Arena. */
.arena-slideshow { display:grid; }
.arena-slideshow .arena-slide { grid-area:1 / 1; width:100%; opacity:0; transition:opacity 400ms ease; }
.arena-slideshow .arena-slide.is-active { opacity:1; }
.arena-slideshow .image-caption { z-index:2; }
@media(prefers-reduced-motion:reduce) { .arena-slideshow .arena-slide { transition:none; } }

/* Alinhamento dos parágrafos da apresentação da Arena. */
#arena > div:last-child > p { text-align:left; hyphens:none; word-break:normal; overflow-wrap:normal; }



/* Navegação de todas as fotos na visualização ampliada. */
#lightbox { padding-left:58px; padding-right:58px; }
#lightbox .lightbox-prev,#lightbox .lightbox-next { position:absolute; top:50%; transform:translateY(-50%); width:44px; height:54px; border:1px solid #ffffff35; background:#080808d9; color:#fff; font-size:36px; line-height:1; border-radius:3px; }
.lightbox-prev { left:7px; }
.lightbox-next { right:7px; }
.lightbox-counter { position:absolute; top:12px; left:18px; font-size:12px; color:#bbb; }
#lightbox img { max-width:min(78vw,1100px); touch-action:pan-y pinch-zoom; }
@media(max-width:760px) {
 #lightbox { padding-left:8px; padding-right:8px; padding-bottom:68px; }
 #lightbox img { max-width:88vw; }
 #lightbox .lightbox-prev,#lightbox .lightbox-next { top:auto; bottom:10px; transform:none; width:44px; height:44px; }
 .lightbox-prev { left:calc(50% - 54px); }
 .lightbox-next { right:calc(50% - 54px); }
}

/* Símbolo do WhatsApp com contornos limpos e proporção legível. */
.whatsapp-float svg { width:29px; height:29px; flex-shrink:0; overflow:visible; }