:root{--pine:#163e35;--ink:#173b32;--dark:#092a24;--paper:#f5f4ee;--cream:#eaece2;--acid:#d9e68c;--white:#fff;--muted:#67776d;--serif:Georgia,'Times New Roman',serif;--sans:Arial,'Helvetica Neue',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible{outline:3px solid #a7dfe4;outline-offset:4px}.shell{width:min(1360px,88%);margin-inline:auto}.skip-link{position:fixed;z-index:1000;top:-80px;left:15px;background:white;padding:12px}.skip-link:focus{top:15px}.site-header{height:102px;display:flex;align-items:center;justify-content:space-between;padding:0 6%;position:absolute;top:0;left:0;right:0;z-index:20;color:var(--white);border-bottom:1px solid #ffffff45}.brand{display:flex;gap:19px;align-items:center}.brand-type{font-weight:900;font-size:47px;line-height:.9;letter-spacing:-.065em;position:relative}.brand-swoosh{position:absolute;left:1px;right:0;top:64%;border-top:3px solid #d9e68c;border-radius:60% 40% 40% 40%;transform:rotate(-5deg)}.brand-sub{font-size:9px;line-height:1.5;letter-spacing:.16em;font-weight:700}.main-menu{display:flex;align-items:center;gap:32px;font-size:12px;font-weight:700;letter-spacing:.035em}.main-menu>a{transition:opacity .2s}.main-menu>a:hover{opacity:.7}.nav-participar{border:1px solid #ffffff75;border-radius:30px;padding:12px 19px}.nav-participar span{font-size:16px;margin-left:14px}.menu-toggle{display:none}.hero{min-height:min(865px,100svh);min-height:760px;position:relative;color:var(--white);overflow:hidden;display:flex;align-items:flex-end;background:#174037}.hero-media{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(7,33,27,.77),rgba(7,35,30,.38) 49%,rgba(3,30,28,.10)),linear-gradient(0deg,rgba(5,30,24,.75),transparent 60%),url('fotografias/capa-cirp.webp');background-position:center;background-size:cover;transform:scale(1.015)}.hero-grain{position:absolute;inset:0;opacity:.18;background:radial-gradient(ellipse at 60% 20%,transparent 25%,#0c2c24c9 98%)}.hero-content{position:relative;padding:190px 0 98px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.17em;line-height:1.8;display:flex;align-items:center;gap:11px;margin:0 0 31px;color:var(--pine)}.eyebrow-light{color:var(--acid)}.eyebrow-mark{width:20px;height:2px;background:currentColor;display:inline-block;flex-shrink:0}.hero h1{font-size:clamp(70px,9.5vw,152px);line-height:.90;letter-spacing:-.075em;font-weight:400;margin:0;max-width:1070px}.hero h1 em{color:#e2edac;font-family:var(--serif);letter-spacing:-.065em;font-weight:400}.hero-bottom{display:flex;align-items:end;justify-content:space-between;gap:60px;width:min(100%,820px);margin-top:55px}.hero-bottom p{font-size:17px;line-height:1.65;font-weight:400;max-width:460px;margin:0;color:#f0f3eb}.round-arrow{height:75px;width:75px;border:1px solid #ffffff99;border-radius:100%;display:grid;place-items:center;flex-shrink:0;font-size:35px;transition:background .2s,color .2s}.round-arrow:hover{background:var(--acid);color:var(--ink)}.hero-side{position:absolute;right:3%;bottom:80px;writing-mode:vertical-rl;transform:rotate(180deg);font-size:10px;letter-spacing:.25em;font-weight:700;color:#e5e8e1}.hero-side span{color:var(--acid)}.hero-counter{position:absolute;right:6%;bottom:23px;font-size:9px;letter-spacing:.16em;display:flex;align-items:center;gap:12px}.hero-counter span{font-size:16px;font-weight:700}.hero-counter i{height:1px;width:58px;background:#ffffff77}.section-pad{padding:124px 0}.intro-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:10%;align-items:start}.intro h2,.section-head h2,.closing h2{font-size:clamp(46px,5.6vw,85px);line-height:1.04;font-weight:400;letter-spacing:-.06em;margin:0}.intro h2 em,.section-head h2 em,.closing h2 em{font-family:var(--serif);font-weight:400;color:#648d65}.intro-right{padding-top:44px;max-width:490px}.intro-right>p{line-height:1.8;font-size:15px;color:#54685e}.intro-right .large-copy{font-size:25px;line-height:1.42;letter-spacing:-.02em;color:var(--ink);margin:0 0 26px}.text-link{display:inline-flex;gap:42px;align-items:center;border-bottom:1px solid #83988a;margin-top:22px;padding-bottom:12px;font-weight:700;font-size:13px}.text-link span{font-size:23px}.mission-strip{display:flex;justify-content:space-between;border-top:1px solid #cad2c8;border-bottom:1px solid #cad2c8;margin-top:100px;padding:30px 0;font-size:11px;font-weight:700;letter-spacing:.12em}.photo-feature{min-height:650px;display:grid;grid-template-columns:1fr 1fr;background:var(--pine);color:white}.feature-img{background:url('fotografias/passagem-ribeirinha.webp') center/cover;min-height:580px}.feature-copy{display:flex;flex-direction:column;justify-content:center;padding:100px min(10%,110px)}.feature-copy h2{font-weight:400;letter-spacing:-.06em;line-height:1.06;font-size:clamp(50px,5.4vw,80px);margin:0 0 40px}.feature-copy h2 em{font:italic 400 1em var(--serif);color:var(--acid)}.feature-copy>p:not(.eyebrow){line-height:1.8;font-size:16px;max-width:480px;color:#e2eae2}.feature-coordinate{margin-top:65px;padding-top:20px;border-top:1px solid #ffffff55;font-size:10px;letter-spacing:.15em;font-weight:700;color:#b7cdbf}.section-head{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:48px}.section-head>p{max-width:370px;line-height:1.75;font-size:15px;color:var(--muted);margin:0 0 8px}.habitat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.habitat-card{min-height:550px;position:relative;color:#fff;overflow:hidden;background:#305746}.habitat-photo{position:absolute;inset:0;background-position:center;background-size:cover;transition:transform .65s ease}.habitat-card:hover .habitat-photo{transform:scale(1.055)}.habitat-card:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,36,30,.93),rgba(6,36,30,.06) 75%)}.habitat-water{background-image:url('fotografias/rio-e-cascata.webp')}.habitat-green{background-image:url('fotografias/conservacao-ribeirinha.webp')}.habitat-life{background-image:url('fotografias/registo-invertebrado.webp')}.habitat-content{position:absolute;inset:auto 36px 36px;z-index:1}.habitat-content span{font-size:10px;letter-spacing:.17em;font-weight:700;color:#d9e4be}.habitat-content h3{font-weight:400;letter-spacing:-.06em;font-size:clamp(36px,3.5vw,53px);line-height:1.05;margin:19px 0}.habitat-content p{font-size:13px;line-height:1.5;color:#e5eee7;max-width:260px}.atlas-panel{border-bottom:1px solid #bdcbbf;display:flex;justify-content:space-between;align-items:center;gap:30px;margin-top:34px;padding:44px 0 14px}.atlas-panel .eyebrow{margin-bottom:11px}.atlas-panel h3{font-size:31px;font-weight:400;margin:0 0 10px}.atlas-panel p:not(.eyebrow){font-size:13px;line-height:1.6;color:var(--muted);max-width:680px}.pill-link{display:inline-flex;align-items:center;gap:33px;flex-shrink:0;border:1px solid #9cb0a2;border-radius:40px;padding:16px 20px;font-weight:700;font-size:12px;transition:background .2s}.pill-link:hover{background:#dce9cd}.pill-link span{font-size:18px}.quote-band{background:#dfe7d5;padding:82px 0}.quote-grid{display:grid;grid-template-columns:90px 1fr auto;align-items:center;gap:40px}.quote-symbol{font:150px/.8 var(--serif);color:#6b876d}.quote-grid p{font-size:clamp(32px,3.75vw,59px);font-weight:400;line-height:1.12;letter-spacing:-.05em;max-width:820px;margin:0}.quote-grid em{font:italic 400 1em var(--serif);color:#6e9167}.quote-grid>span{font-size:10px;letter-spacing:.15em;writing-mode:vertical-rl;font-weight:700}.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.story-photo{height:370px;background:#658d6c center/cover;margin-bottom:30px}.story-photo-one{background-image:url('fotografias/acoes-territorio.webp')}.story-photo-two{background-image:url('fotografias/registo-invertebrado.webp')}.story-number{font-weight:700;font-size:10px;letter-spacing:.17em;color:#657f6b}.story-item h3{font-size:clamp(28px,2.8vw,40px);font-weight:400;letter-spacing:-.045em;margin:14px 0}.story-item p{max-width:550px;line-height:1.8;color:#64756b;font-size:14px}.participate{padding:125px 0;background:var(--dark);color:white}.participation-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:12%;align-items:start}.participation-intro h2{font-size:clamp(64px,7.2vw,110px);letter-spacing:-.065em;line-height:.95;font-weight:400;margin:0 0 30px}.participation-intro h2 em{font-family:var(--serif);font-weight:400;color:var(--acid)}.participation-intro>p:not(.eyebrow){font-size:17px;line-height:1.75;color:#c5d6cb;max-width:530px}.big-button{background:var(--acid);color:var(--dark);padding:24px 28px;display:flex;align-items:center;justify-content:space-between;max-width:410px;font-weight:700;font-size:14px;margin-top:24px;transition:background .2s}.big-button:hover{background:#f0f7b4}.big-button span:last-child{font-size:25px}.submit-status{max-width:500px;line-height:1.55;font-size:12px;color:#c7dacb;margin-top:28px;border-left:2px solid #a2b8aa;padding-left:15px}.participation-steps{border-top:1px solid #ffffff60;margin-top:45px}.participation-steps h3{font-weight:400;font-size:33px;letter-spacing:-.035em;margin:25px 0}.step{display:grid;grid-template-columns:45px 1fr;gap:20px;padding:28px 0;border-top:1px solid #ffffff3d}.step>span{color:var(--acid);font-size:13px}.step h4{margin:0 0 10px;font-weight:400;font-size:21px}.step p{font-size:13px;line-height:1.6;color:#c2d3c8;max-width:420px;margin:0}.privacy-note{border-top:1px solid #ffffff3d;padding-top:25px;line-height:1.65;color:#c2d3c8;font-size:12px}.closing-grid{display:grid;grid-template-columns:1fr 1fr;gap:12%}.closing-grid>div:last-child{padding-top:48px}.closing-grid>div:last-child p{font-size:17px;line-height:1.75;color:#66786c}.closing-grid>div:last-child strong{color:var(--ink)}.footer{background:#12392f;color:#fff;padding-top:70px}.footer-main{display:grid;grid-template-columns:1fr 1fr 1.15fr;gap:30px;padding-bottom:90px}.footer-logo{font-size:93px;font-weight:900;letter-spacing:-.08em;line-height:1}.footer-logo>span{color:var(--acid);font-weight:400;font-size:34px;vertical-align:top;letter-spacing:0;margin-left:9px}.footer-main>div:first-child p{font-size:10px;line-height:1.7;letter-spacing:.19em}.footer-links{display:flex;flex-direction:column;gap:15px;align-items:start;font-size:13px}.footer-links a:hover{text-decoration:underline}.footer-cta{font-size:clamp(26px,2.8vw,41px);letter-spacing:-.045em;line-height:1.2}.footer-cta em{color:var(--acid);font:italic 400 1em var(--serif)}.footer-bottom{display:flex;justify-content:space-between;gap:22px;border-top:1px solid #ffffff4d;padding:25px 0 31px;font-size:9px;letter-spacing:.1em;line-height:1.5;color:#c8d8ce}.footer-bottom a{white-space:nowrap}
@media(max-width:1050px){.site-header{height:85px}.main-menu{gap:17px}.intro-grid,.participation-grid{gap:7%}.photo-feature{min-height:550px}.feature-img{min-height:550px}.feature-copy{padding:60px 9%}.habitat-card{min-height:470px}.habitat-content{inset:auto 24px 25px}.footer-main{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.shell{width:min(90%,630px)}.site-header{height:76px;padding:0 5%}.brand-type{font-size:37px}.brand-sub{font-size:7px}.menu-toggle{width:42px;height:42px;border:0;background:transparent;display:flex;flex-direction:column;justify-content:center;gap:6px;z-index:30;cursor:pointer}.menu-toggle span{height:2px;background:white;width:26px}.main-menu{display:none;position:absolute;top:76px;left:0;right:0;padding:24px 6% 34px;background:var(--dark);flex-direction:column;align-items:stretch;gap:24px;font-size:16px}.main-menu.open{display:flex}.nav-participar{align-self:flex-start}.hero{min-height:730px}.hero-content{padding-top:180px;padding-bottom:96px}.hero h1{font-size:clamp(59px,11.5vw,90px)}.hero-bottom{gap:23px;margin-top:44px}.hero-bottom p{font-size:15px}.round-arrow{width:58px;height:58px;font-size:26px}.hero-side{display:none}.hero-counter{right:5%;bottom:17px}.section-pad{padding:83px 0}.intro-grid,.section-head,.photo-feature,.participation-grid,.closing-grid{display:block}.intro h2,.section-head h2,.closing h2{font-size:clamp(46px,9vw,70px)}.intro-right{padding:32px 0 0}.intro-right .large-copy{font-size:23px}.mission-strip{margin-top:65px;gap:17px;flex-wrap:wrap}.mission-strip span{width:44%;font-size:9px}.photo-feature{display:flex;flex-direction:column}.feature-img{min-height:380px}.feature-copy{padding:70px 6%}.feature-copy h2{font-size:61px}.feature-coordinate{margin-top:40px}.section-head>p{margin-top:22px}.habitat-grid{grid-template-columns:1fr;gap:12px}.habitat-card{min-height:420px}.habitat-content h3{font-size:49px}.atlas-panel{display:block}.atlas-panel .pill-link{margin-top:16px}.quote-band{padding:60px 0}.quote-grid{grid-template-columns:1fr;gap:10px}.quote-symbol{font-size:75px}.quote-grid p{font-size:38px}.quote-grid>span{writing-mode:initial;margin-top:12px}.story-grid{grid-template-columns:1fr;gap:48px}.story-photo{height:300px}.participate{padding:80px 0}.participation-intro h2{font-size:clamp(70px,14vw,105px)}.participation-steps{margin-top:70px}.closing-grid>div:last-child{padding-top:14px}.footer-main{grid-template-columns:1fr 1fr;gap:40px;padding-bottom:56px}.footer-cta{grid-column:1 / -1}.footer-bottom{flex-direction:column}.footer-logo{font-size:72px}}
@media(max-width:380px){.brand{gap:8px}.brand-type{font-size:34px}.brand-sub{font-size:6px}.hero h1{font-size:56px}.hero-bottom{display:block}.round-arrow{margin-top:24px}.footer-main{grid-template-columns:1fr}.footer-cta{grid-column:auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Identidade aprovada — aplicação das imagens originais geradas nesta conversa. */
.brand{min-width:195px;display:flex;align-items:center}
.brand-visual{width:198px;height:auto;max-height:78px;object-fit:contain;display:block;filter:drop-shadow(0 1px 5px rgba(0,0,0,.12))}
.visual-signature{background:#ecefe5;border-bottom:1px solid #d8dfd3}
.signature-inner{display:grid;grid-template-columns:190px 420px 1fr;align-items:center;gap:5%;padding-block:32px}
.signature-inner>span{font-size:10px;letter-spacing:.2em;font-weight:700;color:#5a7a65}
.signature-inner img{width:100%;height:auto;max-height:160px;object-fit:contain}
.signature-inner p{font-size:15px;line-height:1.7;color:#4b6656;max-width:320px;margin:0}
.footer-identity{background:#eff2e7;display:inline-flex;padding:14px 19px 12px;max-width:310px}
.footer-identity img{width:260px;max-width:100%;height:auto;display:block}
.image-disclaimer{font-size:10px!important;line-height:1.5!important;color:#b4c9bd!important;margin-top:13px!important;max-width:330px}
@media(max-width:1050px){.signature-inner{grid-template-columns:115px 320px 1fr;gap:3%}.signature-inner p{font-size:13px}}
@media(max-width:760px){.brand-visual{width:145px;max-height:65px}.brand{min-width:0}.signature-inner{grid-template-columns:1fr;gap:7px;text-align:center;padding-block:28px}.signature-inner img{max-height:110px;max-width:315px;justify-self:center}.signature-inner p{justify-self:center;font-size:13px}.signature-inner>span{font-size:9px}.footer-identity{max-width:240px}.footer-identity img{width:205px}}

/* Fotografias efetivas do arquivo da CAISA e dos voluntários Re-Green, 2026 */
.hero-media{background-position:center,center,center 43%}
.archive-gallery{padding:0 0 125px;background:var(--paper)}
.archive-gallery-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:23px}
.archive-gallery-head h3{font-size:clamp(30px,3vw,43px);font-weight:400;letter-spacing:-.05em;margin:0}
.archive-gallery-head p{max-width:395px;font-size:13px;line-height:1.65;color:var(--muted);margin:0}
.archive-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.archive-grid figure{margin:0;background:#e9eae2;overflow:hidden}
.archive-grid img{display:block;width:100%;height:225px;object-fit:cover}
.archive-grid figcaption{padding:12px 3px 9px;font-size:11px;line-height:1.55;color:#53675b}
.archive-grid figcaption strong{display:block;font-weight:700;font-size:12px;color:var(--ink)}
.photo-credit{font-size:11px!important;line-height:1.65;color:#bfd4c8!important;margin-top:13px}
@media(max-width:950px){.archive-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.archive-gallery-head{display:block}.archive-gallery-head p{margin:18px 0 0}.archive-grid img{height:190px}.archive-gallery{padding-bottom:75px}}