:root {
  --amber: #f59c08;
  --orange: #ec6607;
  --ink: #171717;
  --gray: #737373;
  --line: #dedbd5;
  --soft: #f6f4ef;
  --white: #fff;
  --gradient: linear-gradient(115deg, var(--amber), var(--orange));
  --shadow: 0 24px 80px rgba(116, 72, 15, .12);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font: 400 16px/1.65 "Montserrat", Arial, sans-serif; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-soft { background: var(--soft); }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px; color: #000; background: #fff; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.site-header { position: sticky; z-index: 50; top: 0; background: rgba(255, 255, 255, .94); border-bottom: 1px solid rgba(115, 115, 115, .16); backdrop-filter: blur(14px); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; font-size: .75rem; font-weight: 700; letter-spacing: .18em; }
.brand img { width: 72px; height: 46px; object-fit: contain; }
nav { display: flex; align-items: center; gap: 28px; }
nav > a { text-decoration: none; font-size: .9rem; font-weight: 700; }
nav > a:not(.button):hover { color: var(--orange); }
.menu-button { display: none; border: 0; background: none; font-weight: 700; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 14px 24px; border: 0; border-radius: var(--radius-sm); color: #fff; background: var(--gradient); box-shadow: 0 10px 26px rgba(236, 102, 7, .24); font-weight: 700; line-height: 1.2; text-decoration: none; cursor: pointer; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(236, 102, 7, .34); }
.button-small { min-height: 42px; padding: 10px 17px; font-size: .82rem; }
.button-light { color: #fff; background: var(--gradient); width: 100%; box-shadow: 0 10px 26px rgba(236,102,7,.24); }
.text-link, .more-link { font-weight: 700; text-decoration: none; }
.text-link span, .more-link span { color: var(--amber); }

.hero { position: relative; overflow: hidden; padding: 108px 0 0; background: linear-gradient(145deg, #fff 0%, #fffaf2 54%, #fff2df 100%); }
.hero::before { content: ""; position: absolute; width: 600px; height: 600px; left: -400px; bottom: -380px; border: 120px solid rgba(245, 156, 8, .1); border-radius: 50%; animation: slow-spin 24s linear infinite; }
.hero::after { content: ""; position: absolute; width: 110px; height: 110px; left: 54%; top: 58px; border: 2px solid rgba(236,102,7,.25); border-radius: 22px; transform: rotate(18deg); animation: drift 7s ease-in-out infinite; }
.hero-glow { position: absolute; width: 560px; height: 560px; top: -260px; right: -100px; background: radial-gradient(circle, rgba(245, 156, 8, .2), transparent 68%); animation: breathe 6s ease-in-out infinite; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 72px; }
.eyebrow { margin: 0 0 16px; color: var(--orange); font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.proposal .eyebrow { color: var(--orange); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 720px; margin-bottom: 25px; font-size: clamp(2.65rem, 3.92vw, 3.3506rem); line-height: 1.02; letter-spacing: -.045em; }
h1 span { color: transparent; background: var(--gradient); -webkit-background-clip: text; background-clip: text; }
.hero-copy > p:not(.eyebrow) { max-width: 650px; color: var(--gray); }
.hero-copy .hero-lead { color: var(--ink); font-size: 1.2rem; font-weight: 600; }
.hero-actions { margin: 32px 0; display: flex; align-items: center; gap: 24px; }
.hero-proof { width: max-content; max-width: 100%; margin: 0; padding: 0; display: flex; flex-wrap: nowrap; gap: 8px; list-style: none; }
.hero-proof li { white-space: nowrap; padding: 9px 11px; border: 1px solid rgba(236,102,7,.24); border-radius: 999px; color: var(--ink); background: rgba(255,255,255,.72); font-size: .72rem; font-weight: 700; line-height: 1.2; }
.video-shell { position: relative; padding: 10px; border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow); transition: transform .35s ease, box-shadow .35s ease; }
.video-shell:hover { transform: translateY(-8px) rotate(.4deg); box-shadow: 0 30px 90px rgba(116,72,15,.18); }
.video-shell iframe { width: 100%; aspect-ratio: 16/10.1; display: block; border: 0; border-radius: var(--radius-md); background: #fff3e1; }
.video-label { position: absolute; z-index: 2; top: -19px; right: 24px; padding: 9px 14px; border-radius: var(--radius-sm); color: #000; background: var(--amber); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.video-accent { position: absolute; z-index: -1; width: 52%; height: 58%; right: -24px; bottom: -24px; border: 2px solid var(--orange); border-radius: var(--radius-lg); }
.metric-strip { position: relative; margin-top: 92px; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: rgba(255,255,255,.44); }
.metric-strip div { padding: 28px 18px 32px; border-right: 1px solid var(--line); }
.metric-strip div:last-child { border-right: 0; }
.metric-strip strong, .metric-strip span { display: block; }
.metric-strip strong { color: var(--orange); font-size: 1.55rem; }
.metric-strip span { color: var(--gray); font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; }

.split-intro { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: start; }
.section-heading h2 { max-width: 720px; margin-bottom: 22px; font-size: clamp(2.2rem, 4vw, 3.7rem); line-height: 1.03; letter-spacing: -.04em; }
.section-heading > p:last-child { max-width: 700px; color: var(--gray); }
.section-heading.centered { max-width: 820px; margin: 0 auto 56px; text-align: center; }
.section-heading.centered h2, .section-heading.centered > p:last-child { margin-inline: auto; }
.rich-copy { font-size: 1.14rem; }
.rich-copy p:last-child { margin-bottom: 0; }
.pain-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.pain-grid article { padding: 35px 36px 10px 0; transition: transform .3s ease; }
.pain-grid article:hover { transform: translateY(-6px); }
.pain-grid span, .reason-list > article > span { color: var(--orange); font-size: .78rem; font-weight: 700; letter-spacing: .12em; }
.pain-grid h3 { margin: 10px 0 8px; font-size: 1.15rem; }
.pain-grid p { color: var(--gray); font-size: .92rem; }

.demand-section { position: relative; overflow: hidden; background: linear-gradient(145deg, #fff 0%, #fff8ee 58%, #fff1de 100%); }
.demand-section::after { content: "2026"; position: absolute; right: -24px; bottom: -112px; color: rgba(236,102,7,.045); font-size: 18rem; font-weight: 800; line-height: 1; }
.demand-section .container { position: relative; z-index: 1; }
#demand-heading { max-width: 800px; font-size: clamp(2rem, 2.83vw, 2.42rem); }
.demand-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.demand-card { min-height: 190px; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid rgba(222,219,213,.9); border-top: 4px solid var(--orange); border-radius: var(--radius-lg); background: #fff; box-shadow: 0 18px 42px rgba(17, 24, 39, .08); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.demand-card:hover { transform: translateY(-6px); border-color: rgba(236,102,7,.4); box-shadow: 0 24px 56px rgba(17,24,39,.12); }
.demand-card span { width: max-content; padding: 7px 12px; border-radius: 999px; color: var(--orange); background: #fff0e6; font-size: .75rem; font-weight: 800; line-height: 1; }
.demand-card h3 { margin: 36px 0 0; color: #050505; font-size: clamp(1.25rem, 2vw, 1.6rem); line-height: 1.12; letter-spacing: -.03em; }

.format-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
#formatos { background: linear-gradient(135deg, #fff3df 0%, #fffaf3 48%, #f6f4ef 100%); }
.format-card { min-height: 345px; padding: 38px; border-radius: var(--radius-lg); background: #fff; border: 1px solid #e8e4dc; display: flex; flex-direction: column; box-shadow: 0 8px 32px rgba(38, 31, 20, .04); transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease; }
.format-card:hover { transform: translateY(-12px); border-color: rgba(236,102,7,.45); box-shadow: 0 22px 55px rgba(116,72,15,.12); }
.format-card.featured { color: var(--ink); background: #fff; border-color: #e8e4dc; transform: translateY(-12px); }
.line-icon { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--amber); border-radius: var(--radius-sm); color: var(--orange); font-size: .75rem; font-weight: 700; }
.format-card h3 { margin: 0 0 12px; font-size: 1.7rem; }
.format-card p { color: var(--gray); }
.format-card.featured p { color: var(--gray); }
.tag { margin-top: auto; color: var(--orange); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.button-card { align-self: flex-start; min-height: 44px; margin-top: auto; padding: 11px 17px; font-size: .82rem; }

.solutions .section-heading { margin-bottom: 45px; }
.tabs { display: flex; border-bottom: 1px solid var(--line); }
.tabs button { min-width: 170px; padding: 16px 22px; border: 0; border-bottom: 3px solid transparent; color: var(--gray); background: transparent; font-weight: 700; cursor: pointer; }
.tabs button[aria-selected="true"] { color: var(--orange); border-color: var(--orange); }
.tab-panel { padding-top: 38px; animation: panel-in .45s ease both; }
.panel-intro { max-width: 760px; color: var(--gray); }
.solution-list { margin: 28px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 50px; list-style: none; }
.solution-list li { position: relative; padding: 17px 0 17px 28px; border-bottom: 1px solid var(--line); }
.solution-list li::before { content: ""; position: absolute; width: 8px; height: 8px; top: 25px; left: 0; background: var(--gradient); transform: rotate(45deg); }
.solution-list span { display: block; color: var(--orange); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.course-grid { margin-top: 30px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.course-card { display: grid; grid-template-columns: 56px 1fr; gap: 18px; padding: 24px; border: 1px solid rgba(222,219,213,.9); border-top: 4px solid var(--orange); border-radius: var(--radius-lg); background: #fff; box-shadow: 0 18px 42px rgba(17, 24, 39, .08); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.course-card:hover { transform: translateY(-6px); border-color: rgba(236,102,7,.4); box-shadow: 0 24px 56px rgba(17, 24, 39, .12); }
.course-icon { width: 56px; height: 56px; padding: 8px; object-fit: contain; border-radius: 16px; background: #fff; box-shadow: 0 10px 24px rgba(236,102,7,.16); }
.course-card h3 { margin-bottom: 14px; font-size: 1.18rem; line-height: 1.22; }
.course-card dl { margin: 0 0 14px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.course-card dl div { padding: 10px; border: 1px solid rgba(222,219,213,.85); border-radius: var(--radius-sm); background: rgba(255,255,255,.74); }
.course-card dt { margin-bottom: 3px; color: var(--orange); font-size: .63rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.course-card dd { margin: 0; color: var(--ink); font-size: .78rem; font-weight: 700; line-height: 1.25; }
.course-card p { margin: 0; color: var(--gray); font-size: .9rem; }
.button-course { min-height: 42px; margin-top: 18px; padding: 10px 16px; font-size: .8rem; }
.training-feature-grid { margin-top: 30px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.training-grid { margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.training-card { position: relative; display: flex; flex-direction: column; padding: 30px; border: 1px solid rgba(222,219,213,.9); border-top: 4px solid var(--orange); border-radius: var(--radius-lg); background: #fff; box-shadow: 0 18px 42px rgba(17, 24, 39, .08); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.training-card:hover { transform: translateY(-6px); border-color: rgba(236,102,7,.4); box-shadow: 0 24px 56px rgba(17, 24, 39, .12); }
.featured-training { min-height: 100%; padding-top: 34px; }
.compact-training { min-height: 300px; }
.training-icon { width: auto; height: auto; margin-bottom: 16px; display: block; background: transparent; font-size: 1.45rem; line-height: 1; box-shadow: none; }
.training-rank { position: absolute; top: 27px; right: 24px; margin: 0; padding: 6px 12px; border-radius: 999px; color: var(--orange); background: #fff0e6; font-size: .68rem; font-weight: 800; line-height: 1; letter-spacing: 0; }
.training-card h3 { margin-bottom: 12px; color: #050505; font-size: 1.2rem; line-height: 1.15; letter-spacing: -.02em; }
.training-card p { color: #586577; font-size: .9rem; line-height: 1.55; }
.featured-training dl { margin: 16px 0 0; padding: 15px 16px; display: grid; gap: 14px; border-radius: var(--radius-md); background: #f5f3f0; }
.training-card dl div { padding: 0; border: 0; background: transparent; }
.training-card dt { margin-bottom: 4px; color: #050505; font-size: .78rem; font-weight: 800; letter-spacing: 0; text-transform: none; }
.training-card dd { margin: 0; color: #050505; font-size: .82rem; font-weight: 500; line-height: 1.25; }
.featured-training dl div:nth-child(1) dt::before { content: "⏱ "; }
.featured-training dl div:nth-child(2) dt::before { content: "🌐 "; }
.featured-training dl div:nth-child(3) dt::before { content: "👥 "; }
.training-meta { margin-top: auto; color: var(--ink); font-weight: 700; line-height: 1.45; }
.training-card .button-course { width: 100%; align-self: stretch; min-height: 50px; margin-top: auto; border-radius: 9px; font-size: .86rem; }
.compact-training .button-course { width: auto; align-self: flex-start; min-height: 44px; }
.topic-cloud { margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px; list-style: none; }
.topic-cloud li { padding: 15px 19px; border: 1px solid var(--line); border-radius: 999px; background: var(--soft); }
.talk-grid { margin-top: 30px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.talk-card { position: relative; min-height: 315px; padding: 30px; display: flex; flex-direction: column; border: 1px solid rgba(222,219,213,.9); border-top: 4px solid var(--orange); border-radius: var(--radius-lg); background: #fff; box-shadow: 0 18px 42px rgba(17,24,39,.08); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.talk-card:hover { transform: translateY(-6px); border-color: rgba(236,102,7,.4); box-shadow: 0 24px 56px rgba(17,24,39,.12); }
.talk-card-featured { background: linear-gradient(145deg, #fff, #fff6e9); }
.talk-icon { width: 48px; height: 48px; margin-bottom: 18px; display: grid; place-items: center; border-radius: 16px; background: #fff3e6; font-size: 1.35rem; box-shadow: 0 10px 24px rgba(236,102,7,.12); }
.talk-tag { align-self: flex-start; margin-bottom: 14px; padding: 7px 12px; border-radius: 999px; color: var(--orange); background: #fff0e6; font-size: .68rem; font-weight: 800; line-height: 1; }
.talk-card h3 { margin-bottom: 12px; color: #050505; font-size: 1.24rem; line-height: 1.16; letter-spacing: -.02em; }
.talk-card p { color: #586577; font-size: .9rem; line-height: 1.55; }
.talk-card .button-course { width: 100%; min-height: 48px; margin-top: auto; border-radius: 9px; font-size: .84rem; }

.why { position: relative; overflow: hidden; background: linear-gradient(135deg, #fffaf3, #f6f4ef); }
.why::after { content: "LEC"; position: absolute; right: -40px; bottom: -120px; color: rgba(236,102,7,.045); font-size: 25rem; font-weight: 800; line-height: 1; }
.why-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; }
.why .section-heading p:last-of-type { color: var(--gray); }
.why-seal { width: 150px; margin-top: 50px; }
.reason-list article { display: grid; grid-template-columns: 50px 1fr; gap: 20px; padding: 30px 18px; border-bottom: 1px solid var(--line); border-radius: var(--radius-md); transition: background .3s ease, transform .3s ease; }
.reason-list article:hover { background: rgba(255,255,255,.65); transform: translateX(8px); }
.reason-list h3 { margin-bottom: 8px; font-size: 1.4rem; }
.reason-list p { margin-bottom: 0; color: var(--gray); }
.client-logos { position: relative; z-index: 1; padding-top: 0; }
.client-logos h3 { max-width: 760px; margin-bottom: 28px; font-size: clamp(1.55rem, 2.3vw, 2.25rem); line-height: 1.12; letter-spacing: -.03em; }
.logo-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.logo-grid figure { min-height: 112px; margin: 0; padding: 20px; display: grid; place-items: center; border: 1px solid rgba(222, 219, 213, .9); border-radius: var(--radius-md); background: rgba(255,255,255,.78); box-shadow: 0 10px 28px rgba(116,72,15,.05); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.logo-grid figure:hover { transform: translateY(-5px); border-color: rgba(236,102,7,.35); box-shadow: 0 18px 36px rgba(116,72,15,.1); }
.logo-grid img { max-width: 138px; max-height: 54px; object-fit: contain; }
.logo-grid img.logo-compact { max-width: 170px; max-height: 82px; }
.logo-grid img.logo-cnc { transform: scale(1.42); }
.logo-grid img.logo-ccee { transform: scale(1.22); }
.logo-grid img.logo-subsea { transform: scale(1.5); }
.logo-grid img.logo-wiz { transform: scale(1.18); }

.testimonial-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.testimonial-video { position: relative; overflow: hidden; aspect-ratio: 16/10; border-radius: var(--radius-md); background: #f3ede4; text-decoration: none; box-shadow: 0 8px 24px rgba(116,72,15,.08); transition: transform .35s ease, box-shadow .35s ease; }
.testimonial-video:hover { transform: translateY(-8px); box-shadow: 0 20px 45px rgba(116,72,15,.15); }
.testimonial-video::after { content: "▶"; position: absolute; width: 56px; height: 56px; inset: 50% auto auto 50%; display: grid; place-items: center; color: #fff; background: var(--gradient); border-radius: 50%; transform: translate(-50%,-50%); }
.testimonial-video img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s, opacity .35s; }
.testimonial-video:hover img { transform: scale(1.04); }
.testimonial-video span { position: absolute; left: 12px; bottom: 12px; padding: 7px 10px; border-radius: 999px; color: var(--ink); background: rgba(255,255,255,.92); font-size: .72rem; font-weight: 700; }
.case-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 35px; }
.case-card { padding: 25px 20px 20px; border-top: 3px solid var(--amber); border-radius: var(--radius-md); background: linear-gradient(#fff, #fffaf3); transition: transform .35s ease, box-shadow .35s ease; }
.case-card:hover { transform: translateY(-8px); box-shadow: 0 18px 45px rgba(116,72,15,.11); }
.case-name { margin-bottom: 12px; color: var(--orange); font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.case-card h3 { font-size: 1.28rem; line-height: 1.25; }
.case-card p:last-child { color: var(--gray); font-size: .92rem; }
.more-link { display: table; margin: 45px auto 0; }

.process-list { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; list-style: none; counter-reset: step; }
.process-list li { position: relative; padding: 0 30px 30px 0; }
.process-list li:not(:last-child)::after { content: ""; position: absolute; height: 1px; top: 24px; left: 50px; right: 10px; background: #d5cfc4; }
.process-list span { position: relative; z-index: 2; width: 48px; height: 48px; display: grid; place-items: center; color: #fff; background: var(--gradient); border-radius: 50%; font-weight: 700; box-shadow: 0 0 0 0 rgba(245,156,8,.28); animation: pulse-ring 2.8s ease-out infinite; }
.process-list h3 { margin: 24px 0 9px; font-size: 1.1rem; }
.process-list p { color: var(--gray); font-size: .88rem; }
.center-action { margin-top: 35px; text-align: center; }

.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.accordion details { border-top: 1px solid var(--line); border-radius: var(--radius-sm); }
.accordion details:last-child { border-bottom: 1px solid var(--line); }
.accordion summary { padding: 24px 44px 24px 0; position: relative; font-weight: 700; cursor: pointer; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; position: absolute; right: 5px; top: 18px; color: var(--orange); font-size: 1.6rem; }
.accordion details[open] summary::after { content: "−"; }
.accordion details p { padding-right: 50px; color: var(--gray); }

.proposal { position: relative; overflow: hidden; padding: 96px 0; color: var(--ink); background: linear-gradient(135deg, #fff9f0, #ffead0); }
.proposal::before { content: ""; position: absolute; width: 420px; height: 420px; left: -160px; top: -230px; border-radius: 50%; background: radial-gradient(circle, rgba(245,156,8,.2), transparent 70%); animation: breathe 7s ease-in-out infinite; }
.proposal-grid { position: relative; display: grid; grid-template-columns: minmax(0, 760px); justify-content: center; text-align: center; }
.proposal-copy > img { width: 120px; margin: 0 auto 42px; }
.proposal h2 { font-size: clamp(2.2rem, 4vw, 3.8rem); line-height: 1.02; letter-spacing: -.04em; }
.proposal-copy > p:not(.eyebrow) { color: var(--gray); }
.proposal-actions { margin-top: 26px; display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.button-whatsapp { background: linear-gradient(115deg, #32c766, #0ea849); box-shadow: 0 10px 26px rgba(14,168,73,.22); }
.button-whatsapp:hover { box-shadow: 0 14px 30px rgba(14,168,73,.32); }
.proposal-form { padding: 36px; border-radius: var(--radius-lg); color: var(--ink); background: #fff; box-shadow: var(--shadow); }
.proposal-form label { display: block; margin-bottom: 17px; font-size: .78rem; font-weight: 700; }
.proposal-form input, .proposal-form textarea { width: 100%; margin-top: 7px; padding: 12px 13px; border: 1px solid #d8d4cd; border-radius: var(--radius-sm); background: #fbfaf8; outline: none; }
.proposal-form input:focus, .proposal-form textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(236,102,7,.1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { margin: 12px 0 0; color: var(--gray); font-size: .72rem; text-align: center; }
footer { padding: 30px 0; background: #fff; }
.footer-wrap { display: flex; align-items: center; justify-content: space-between; gap: 25px; color: var(--gray); font-size: .82rem; }
.footer-brand img { width: 62px; height: 38px; }
.footer-wrap p { margin: 0; }
.footer-wrap > a { color: var(--ink); font-weight: 700; text-decoration: none; }

.reveal { opacity: 0; transform: translateY(26px) scale(.985); transition: opacity .75s cubic-bezier(.2,.75,.25,1), transform .75s cubic-bezier(.2,.75,.25,1); transition-delay: var(--delay, 0ms); }
.reveal.visible { opacity: 1; transform: none; }
.float { animation: float 4.5s ease-in-out infinite; }
.stories .section-heading h2 { font-size: clamp(2.15rem, 3.34vw, 2.8575rem); }

@keyframes drift { 0%, 100% { transform: translate3d(0,0,0) rotate(18deg); } 50% { transform: translate3d(12px,18px,0) rotate(28deg); } }
@keyframes breathe { 0%, 100% { transform: scale(1); opacity: .72; } 50% { transform: scale(1.12); opacity: 1; } }
@keyframes slow-spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-12px) rotate(2deg); } }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(245,156,8,.3); } 70%, 100% { box-shadow: 0 0 0 12px rgba(245,156,8,0); } }
@keyframes panel-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

@media (min-width: 921px) {
  .partner { padding-top: 72px; padding-bottom: 72px; }
  #formatos { padding-top: 64px; padding-bottom: 64px; }
  #solucoes { padding-top: 84px; padding-bottom: 84px; }
  #resultados { padding-top: 81px; padding-bottom: 81px; }
  .stories { padding-top: 80px; padding-bottom: 80px; }
  #como-funciona { padding-top: 76px; padding-bottom: 76px; }
  .demand-section { padding-top: 76px; padding-bottom: 76px; }
  #faq { padding-top: 66px; padding-bottom: 66px; }
}

@media (max-width: 920px) {
  .section { padding: 82px 0; }
  .menu-button { display: block; }
  nav { position: absolute; top: 78px; left: 0; right: 0; padding: 24px 20px; display: none; align-items: stretch; flex-direction: column; background: #fff; border-bottom: 1px solid var(--line); }
  nav.open { display: flex; }
  .hero { padding-top: 78px; }
  .hero-grid, .split-intro, .why-grid, .faq-grid, .proposal-grid { grid-template-columns: 1fr; gap: 52px; }
  .video-shell { max-width: 680px; }
  .format-grid, .case-grid, .demand-grid { grid-template-columns: 1fr; }
  .logo-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr 1fr; }
  .training-feature-grid, .training-grid, .talk-grid { grid-template-columns: 1fr 1fr; }
  .format-card { min-height: 280px; }
  .format-card.featured { transform: none; }
  .process-list { grid-template-columns: 1fr 1fr; gap: 30px; }
  .proposal-copy { max-width: 700px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { width: min(100% - 28px, 1180px); }
  .section { padding: 68px 0; }
  .hero { padding-top: 62px; }
  h1 { font-size: clamp(2.35rem, 11vw, 3.3506rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-proof { width: 100%; overflow-x: auto; padding-bottom: 4px; }
  .text-link { text-align: center; }
  .metric-strip { margin-top: 60px; grid-template-columns: 1fr; }
  .metric-strip div { padding: 20px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .pain-grid, .solution-list, .course-grid { grid-template-columns: 1fr; }
  .pain-grid article { padding: 28px 0; border-bottom: 1px solid var(--line); }
  .client-logos { margin-top: 48px; padding-top: 32px; }
  .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-grid figure { min-height: 96px; padding: 16px; }
  .logo-grid img { max-width: 118px; max-height: 48px; }
  .logo-grid img.logo-compact { max-width: 142px; max-height: 68px; }
  .tabs { overflow-x: auto; }
  .tabs button { min-width: 135px; padding-inline: 15px; }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 0; }
  .process-list li:not(:last-child)::after { width: 1px; height: calc(100% - 36px); top: 48px; left: 24px; right: auto; }
  .process-list h3 { margin-top: 0; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .training-feature-grid, .training-grid, .talk-grid { grid-template-columns: 1fr; }
  .compact-training { min-height: auto; }
  .course-card { grid-template-columns: 1fr; }
  .course-card dl { grid-template-columns: 1fr; }
  .proposal-form { padding: 24px 18px; }
  .proposal-actions { flex-direction: column; }
  .proposal-actions .button { width: 100%; }
  .footer-wrap { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .float, .hero::before, .hero::after, .hero-glow, .process-list span, .proposal::before { animation: none !important; }
}