/* Portekiz oturum rehberi: fully scoped component styles, v3. */
.ptx{--ptx-dark:#163d34;--ptx-green:#27735f;--ptx-muted:#536861;--ptx-edge:#dce6dc;--ptx-gold:#edc58b;color:#18382f;overflow:clip}
.ptx *, .ptx *::before, .ptx *::after{box-sizing:border-box}
.ptx-container{width:min(1140px,calc(100% - 64px));margin-inline:auto}
.ptx h1,.ptx h2,.ptx h3,.ptx p{margin:0;letter-spacing:normal}
.ptx h1,.ptx h2,.ptx h3{color:#163b32;line-height:1.16}
.ptx p{color:var(--ptx-muted);line-height:1.76}
.ptx a:focus-visible{outline:3px solid #b97c36;outline-offset:4px}
.ptx-hero{background:#f0f5ec;border-block:1px solid #e2ece1;margin-top:18px;padding:64px 0 70px}
.ptx-hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:62px;align-items:center}
.ptx-kicker{color:#276f5a;display:inline-flex;align-items:center;gap:9px;letter-spacing:.12em;font-weight:820;font-size:.72rem;line-height:1.5}
.ptx-kicker-line{display:block;width:22px;height:2px;background:#51937c}
.ptx-hero h1{font-size:clamp(2.75rem,4.4vw,4.15rem);font-weight:750;letter-spacing:-.045em;margin:20px 0 22px}
.ptx-hero h1 em{font:italic .96em Georgia,'Times New Roman',serif;color:#327b65;letter-spacing:-.04em}
.ptx-lead{font-size:1.07rem;max-width:580px}
.ptx-lead strong{color:#274c42}
.ptx-hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 29px}
.ptx-hero-tags span{padding:7px 11px;border-radius:20px;background:#fffefa;border:1px solid #dae6da;color:#486e5d;font-size:.72rem;font-weight:690}
.ptx-hero-link{display:inline-flex;align-items:center;gap:16px;padding:13px 19px;background:#173d34;color:white;border-radius:10px;font-size:.84rem;font-weight:760;transition:background .2s}
.ptx-hero-link:hover{background:#276653}
.ptx-hero-figure{position:relative;overflow:hidden;margin:0;border-radius:23px;min-height:410px;box-shadow:0 26px 55px #0a413119;background:#dee9dd}
.ptx-hero-figure img{display:block;width:100%;height:440px;object-fit:cover;object-position:50% center}
.ptx-hero-figure::after{content:'';position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(transparent,#092e2580);pointer-events:none}
.ptx-hero-figure figcaption{position:absolute;z-index:1;bottom:21px;left:24px;color:white;font-weight:800;font-size:.65rem;letter-spacing:.17em}
.ptx-options{padding:78px 0 58px}
.ptx-section-head{display:grid;grid-template-columns:1fr minmax(220px,360px);gap:30px;align-items:end;margin-bottom:29px}
.ptx-section-head h2{font-size:clamp(2.05rem,3vw,2.75rem);letter-spacing:-.035em;margin-top:12px}
.ptx-section-head>p{font-size:.94rem;max-width:380px}
.ptx-option-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}
.ptx-option{min-width:0;display:flex;flex-direction:column;border:1px solid #dce8dc;border-radius:16px;padding:24px 22px 22px;background:white;box-shadow:0 8px 28px #0c42300b;min-height:340px}
.ptx-option-code{font-size:.73rem;font-weight:850;color:#2c8066;letter-spacing:.12em;margin-bottom:22px}
.ptx-option h3{font-size:1.3rem;font-weight:780;letter-spacing:-.023em;margin-bottom:12px;min-height:52px}
.ptx-option p{font-size:.82rem;line-height:1.68}
.ptx-option-hint{display:block;color:#668078;font-size:.73rem;line-height:1.6;margin-top:15px;margin-bottom:18px}
.ptx-option a{margin-top:auto;color:#13644e;text-decoration:none;border-top:1px solid #e4ece6;padding-top:15px;font-size:.82rem;font-weight:830;display:flex;justify-content:space-between;gap:7px}
.ptx-option a:hover{color:#0c4234}
.ptx-editorial-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,275px);gap:30px;align-items:start;padding:18px 0 54px}
.ptx-article{min-width:0;display:grid;gap:17px}
.ptx-panel{background:#fff;border:1px solid var(--ptx-edge);border-radius:16px;padding:clamp(24px,3vw,36px);box-shadow:0 9px 35px #123b2d0a;min-width:0;scroll-margin-top:28px}
.ptx-panel-label{font-weight:850;font-size:.7rem;letter-spacing:.1em;color:#43836f}
.ptx-panel h2{font-size:clamp(1.62rem,2.4vw,2.07rem);letter-spacing:-.033em;margin:11px 0 18px}
.ptx-panel>p{font-size:.96rem;margin-bottom:17px}
.ptx-panel>p:last-child{margin-bottom:0}
.ptx-panel a{color:#176e58;text-decoration:underline;text-underline-offset:3px;font-weight:680}
.ptx-steps{padding:0;margin:25px 0 0;list-style:none;display:grid;gap:23px}
.ptx-steps li{display:grid;grid-template-columns:40px minmax(0,1fr);gap:15px;align-items:start}
.ptx-step-num{width:37px;height:37px;border-radius:50%;background:#eaf4eb;color:#1d7159;display:grid;place-items:center;font-size:.9rem;font-weight:840}
.ptx-steps strong{display:block;color:#203f34;font-size:.99rem;margin:2px 0 5px}
.ptx-steps p{font-size:.9rem}
.ptx-mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:21px 0 22px}
.ptx-mini-grid>div{background:#f1f7f1;border:1px solid #e1ebe0;border-radius:12px;padding:19px}
.ptx-mini-name{display:inline-block;font-size:.73rem;background:#204c3e;color:white;padding:6px 10px;border-radius:7px;font-weight:820;margin-bottom:15px}
.ptx-mini-grid strong{display:block;color:#173c33;font-size:.99rem;margin-bottom:7px}
.ptx-mini-grid p{font-size:.86rem}
.ptx-alert{background:#f3f7ef;border-left:4px solid #4d9476;border-radius:6px;padding:20px 21px;margin-top:18px}
.ptx-alert strong{display:block;color:#225241;font-size:.95rem;margin-bottom:8px}
.ptx-alert p{font-size:.88rem}
.ptx-checklist{list-style:none;padding:0;margin:8px 0 0;display:grid;gap:10px}
.ptx-checklist li{position:relative;background:#f6f9f4;border-radius:9px;padding:13px 14px 13px 40px;font-size:.9rem;color:#456259;line-height:1.7}
.ptx-checklist li::before{content:'✓';position:absolute;top:13px;left:16px;color:#278566;font-weight:900}
.ptx-checklist strong{color:#254b3e}
.ptx-faq{margin-top:12px}
.ptx-faq details{border-bottom:1px solid #e0e9e1;padding:16px 0}
.ptx-faq details:last-child{border-bottom:0}
.ptx-faq summary{cursor:pointer;color:#204539;font-size:.94rem;font-weight:750;line-height:1.6;list-style:none;display:flex;justify-content:space-between;gap:15px}
.ptx-faq summary::-webkit-details-marker{display:none}
.ptx-faq summary::after{content:'+';font-size:1.35rem;font-weight:400;color:#30836a;line-height:1;flex:0 0 auto}
.ptx-faq details[open] summary::after{content:'−'}
.ptx-faq details p{font-size:.9rem;margin-top:13px}
.ptx-sources ul{list-style:none;padding:0;margin:14px 0;display:grid;gap:7px}
.ptx-sources li a{display:block;padding:12px 13px;border:1px solid #e4eee5;background:#f8faf7;border-radius:8px;font-size:.84rem;font-weight:720;line-height:1.5;overflow-wrap:anywhere}
.ptx-disclaimer{color:#667a70!important;font-size:.78rem!important;line-height:1.7!important}
.ptx-sidebar{position:sticky;top:20px;display:grid;gap:17px}
.ptx-toc{background:#f0f5ee;border:1px solid #dce8db;padding:27px 24px;border-radius:16px;display:grid;gap:4px}
.ptx-toc .ptx-panel-label{margin-bottom:14px}
.ptx-toc a{display:block;padding:9px 0;color:#355b4b;font-size:.86rem;text-decoration:none;border-bottom:1px solid #dce5d9;font-weight:670}
.ptx-toc a:last-child{border-bottom:none}
.ptx-toc a:hover{color:#0b694b}
.ptx-note-card{border:1px solid #dce5dd;padding:23px 24px;border-radius:15px;background:#fff}
.ptx-note-icon{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:#e0efe4;color:#236648;font-weight:850;margin-bottom:15px;font-style:italic;font-family:Georgia,serif}
.ptx-note-card strong{color:#234b3a;display:block;margin-bottom:8px;font-size:.92rem}
.ptx-note-card p{font-size:.8rem;line-height:1.65}
.ptx-contact{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:34px;align-items:center;padding:44px 52px;background:#153b32;border-radius:19px;margin:0 0 85px}
.ptx-contact::after{content:'';position:absolute;right:-110px;bottom:-190px;width:440px;height:440px;border-radius:50%;border:1px solid #ffffff19;box-shadow:0 0 0 62px #ffffff07,0 0 0 124px #ffffff05;pointer-events:none}
.ptx-contact>div{position:relative;z-index:1;min-width:0}
.ptx-contact .ptx-kicker{color:#d8e7b8}
.ptx-contact h2{color:#fff;font-size:clamp(1.75rem,2.7vw,2.5rem);letter-spacing:-.03em;margin:13px 0 12px}
.ptx-contact p{color:#d4e2dc;font-size:.93rem;max-width:680px}
.ptx-contact-actions{display:grid;gap:11px;justify-items:start}
.ptx-primary{display:inline-flex;align-items:center;justify-content:space-between;gap:14px;max-width:100%;background:#e6eeb5;color:#173a30!important;border-radius:9px;padding:14px 17px;font-size:.82rem;font-weight:840;text-decoration:none;line-height:1.5}
.ptx-primary:hover{background:#f5f7cb}
.ptx-contact-actions small{color:#c7d7d0;font-size:.72rem;line-height:1.5}
@media(max-width:1150px){.ptx-hero-grid{gap:35px}.ptx-option-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ptx-option{min-height:286px}.ptx-option h3{min-height:0}.ptx-contact{grid-template-columns:1fr}.ptx-contact-actions{justify-items:start}}
@media(max-width:850px){.ptx-container{width:min(100% - 40px,660px)}.ptx-hero{padding:52px 0}.ptx-hero-grid{grid-template-columns:1fr;gap:28px}.ptx-hero h1{font-size:clamp(2.6rem,6vw,3.4rem)}.ptx-hero-figure{min-height:250px}.ptx-hero-figure img{height:300px}.ptx-editorial-grid{grid-template-columns:1fr;padding-top:5px}.ptx-sidebar{position:static;grid-row:1}.ptx-toc{display:none}.ptx-note-card{display:none}.ptx-section-head{grid-template-columns:1fr;gap:10px}.ptx-options{padding:55px 0 40px}}
@media(max-width:540px){.ptx-container{width:calc(100% - 34px)}.ptx-hero{padding:36px 0 40px}.ptx-hero h1{font-size:clamp(2.4rem,10.5vw,3.05rem);margin:17px 0}.ptx-lead{font-size:.95rem}.ptx-hero-tags{gap:6px}.ptx-hero-tags span{font-size:.67rem;padding:6px 9px}.ptx-hero-figure img{height:222px}.ptx-hero-figure{border-radius:14px;min-height:222px}.ptx-option-grid{grid-template-columns:1fr;gap:12px}.ptx-option{min-height:0;padding:21px}.ptx-option-code{margin-bottom:13px}.ptx-option a{margin-top:22px}.ptx-editorial-grid{gap:0}.ptx-panel{padding:22px 19px}.ptx-panel h2{font-size:1.56rem}.ptx-mini-grid{grid-template-columns:1fr}.ptx-contact{margin-bottom:45px;padding:31px 23px;gap:22px}.ptx-primary{font-size:.78rem}.ptx-faq summary{font-size:.9rem}.ptx-options{padding:45px 0 30px}.ptx-section-head h2{font-size:2rem}}
@media(prefers-reduced-motion:reduce){.ptx *{scroll-behavior:auto!important;transition:none!important}}