/* Portfólio comercial: mesma identidade do site */
.section{padding-top:28px;padding-bottom:28px}.section-intro{max-width:860px}.offer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:22px 0}.offer{background:var(--paper2);border:1px solid var(--line);border-radius:12px;padding:28px;display:flex;flex-direction:column}.offer.featured{border:2px solid var(--gold)}.offer h3{font-size:25px;line-height:1.25;min-height:65px;margin:12px 0}.offer-price{font-size:38px!important;font-weight:800;color:var(--ink)!important;margin:12px 0!important}.quote-price{font-size:28px!important}.offer-hours{font-weight:700;color:var(--ink)!important}.offer p,.offer li{font-size:15px;line-height:1.6;color:var(--muted)}.offer ul{padding-left:20px;flex:1}.offer .main-cta{min-width:0;width:100%;font-size:11px;padding:17px 12px;text-align:center;white-space:normal}.format-note{padding:20px 24px;border-left:3px solid var(--gold);background:var(--paper2);font-size:16px;line-height:1.7}.requirement{background:#efe0c6;border:1px solid var(--gold);border-radius:8px;padding:20px 24px;margin:24px 0}.requirement strong{font-size:16px}.requirement p{font-size:14px;line-height:1.65;margin-bottom:0;color:var(--ink)}.hero .requirement{padding:16px;margin:20px 0}.hero .requirement p{font-size:13px}.hero h1{font-size:clamp(40px,4.6vw,70px)}.hero-sub{margin-top:20px}.corporate{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;background:var(--ink);color:var(--paper)}.corporate p{color:var(--paper);line-height:1.7}.corporate .section-kicker{color:var(--gold2)}.corporate-check{border:1px solid #5b6067;border-radius:10px;padding:26px;align-self:center}.corporate-check h3{font-size:23px}.corporate-check li{line-height:1.65;margin:12px 0}.corporate .main-cta{min-width:0;font-size:12px;white-space:normal}.benefit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:26px 0}.benefit-grid article{border-top:2px solid var(--gold);padding:16px 0}.benefit-grid h3{font-size:21px;margin:8px 0}.benefit-grid p{font-size:16px;line-height:1.65;color:var(--muted)}.journey{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.journey span{background:var(--paper2);border:1px solid var(--line);border-radius:8px;padding:14px;font-size:14px;font-weight:700}.portfolio-download{display:inline-block;margin:8px 0 0}.curriculum-list{margin:24px 0}.curriculum-list details{border-bottom:1px solid var(--line);background:var(--paper2);padding:18px 22px}.curriculum-list summary{font-size:17px;font-weight:700;cursor:pointer;line-height:1.5}.curriculum-list summary span{float:right;font-size:13px;font-weight:400;margin-left:12px}.curriculum-list p{font-size:16px;line-height:1.7}.curriculum-list a{font-size:14px}.compact-hero h1{font-size:clamp(34px,4vw,60px)}.compact-hero{padding-top:54px}.topbar nav{gap:20px}.topbar nav a{font-size:10px}
@media(max-width:1000px){.offer-grid{grid-template-columns:1fr}.offer h3{min-height:0}.corporate{grid-template-columns:1fr}.hero h1{font-size:54px}.benefit-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){.section{padding:24px 24px}.hero h1{font-size:39px}.offer{padding:22px}.benefit-grid{grid-template-columns:1fr}.corporate{gap:20px}.curriculum-list details{padding:16px}.curriculum-list summary{font-size:15px}.curriculum-list summary span{float:none;display:block;margin-left:0}.top-cta{font-size:9px}.requirement{padding:16px}.corporate .main-cta{width:100%}}

/* Ritmo compacto entre seções e parágrafos */
.section p{margin-top:10px;margin-bottom:10px}
.section .section-kicker{margin-top:0;margin-bottom:10px}
.section h2{margin-top:10px;margin-bottom:14px}
.section> :last-child{margin-bottom:0}
.method-list,.application-list,.project-list{margin-top:24px}
.hero{min-height:0}
.hero-copy{padding-top:40px;padding-bottom:28px}
.hero-photo{min-height:0}
.compact-hero{padding-top:36px}
@media(max-width:640px){.hero-copy{padding-top:32px;padding-bottom:24px}.compact-hero{padding-top:28px}}


/* Navegação legível e dois acessos principais. */
.topbar{height:auto;min-height:100px;grid-template-columns:auto 1fr auto;gap:22px;padding:18px 3vw}.topbar nav{gap:20px;font-size:14px}.topbar nav a{padding:14px 0}.header-actions{display:flex;align-items:center;gap:10px}.student-cta{border:1px solid #0f1a2b;border-radius:999px;padding:15px 18px;font-size:12px;font-weight:800;white-space:nowrap}.top-cta{font-size:12px;padding:15px 20px;white-space:nowrap}.brand-name{font-size:12px;letter-spacing:.12em}
@media(max-width:1250px){.topbar{grid-template-columns:1fr auto}.topbar nav{grid-column:1 / -1;grid-row:2;display:flex!important;justify-content:center;flex-wrap:wrap;gap:18px}.header-actions{grid-column:2;grid-row:1}section[id]{scroll-margin-top:160px}}
@media(max-width:640px){.topbar{position:relative;padding:18px 20px;gap:14px;grid-template-columns:1fr}.topbar .brand{justify-self:start}.header-actions{grid-column:1;grid-row:2;width:100%;justify-content:space-between}.topbar nav{grid-row:3;gap:18px;font-size:13px}.student-cta,.top-cta{padding:13px 15px;font-size:11px;flex:1;text-align:center}.topbar nav a{padding:6px 0}.brand-name{font-size:12px}section[id]{scroll-margin-top:20px}}

.topbar nav{font-size:16px}.brand-name{font-size:14px}.student-cta,.top-cta{font-size:13px}@media(max-width:640px){.topbar nav{font-size:14px}.student-cta,.top-cta{font-size:11px}}