:root {
  --ink: #071b33;
  --ink-2: #0b2948;
  --blue: #0067c6;
  --cyan: #0aa7df;
  --sky: #dff6ff;
  --sun: #f7d154;
  --paper: #f5f7f3;
  --line: #d9e1e6;
  --white: #fff;
  --muted: #566776;
  --success: #0f8e68;
  --danger: #b42318;
  --radius: 24px;
  --shadow: 0 24px 70px rgba(3, 24, 47, .15);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section-space { padding: 112px 0; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 100; padding: 12px 18px; background: var(--white); border-radius: 12px; }
.skip-link:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 3px; }

.site-header { position: absolute; inset: 0 0 auto; z-index: 20; color: var(--white); transition: background .25s ease, box-shadow .25s ease; }
.site-header.is-scrolled { position: fixed; background: rgba(5, 24, 46, .96); box-shadow: 0 10px 30px rgba(3,18,34,.2); backdrop-filter: blur(14px); }
.header-row { height: 94px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { width: 104px; height: 88px; display: grid; place-items: center; flex: 0 0 104px; text-decoration: none; }
.brand-logo { width: 82px; height: 82px; object-fit: contain; filter: none; }
.nav { display: flex; align-items: center; gap: 27px; }
.nav a { text-decoration: none; font-weight: 750; font-size: .91rem; }
.nav a:not(.nav-cta):hover { color: #8fe6ff; }
.nav-cta { padding: 12px 18px; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; background: rgba(255,255,255,.1); }
.menu-button { display: none; width: 48px; height: 48px; padding: 12px; border: 1px solid rgba(255,255,255,.32); border-radius: 50%; color: white; background: rgba(255,255,255,.09); }
.menu-button span { display: block; width: 21px; height: 2px; margin: 4px auto; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.hero { position: relative; min-height: 790px; display: grid; align-items: center; overflow: hidden; color: white; background: var(--ink); }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,20,39,.98) 0%, rgba(4,31,59,.9) 46%, rgba(4,34,64,.22) 82%), url("../img/hero-ponto-macro.jpg") center/cover no-repeat; transform: scale(1.01); }
.hero::after { content: ""; position: absolute; width: 540px; height: 540px; border: 1px solid rgba(71,205,255,.25); border-radius: 50%; right: -180px; top: 40px; box-shadow: 0 0 0 80px rgba(27,171,221,.05), 0 0 0 160px rgba(27,171,221,.03); }
.hero-content { position: relative; z-index: 2; padding-top: 100px; max-width: 790px; }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 20px; color: var(--blue); font-weight: 900; font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow { color: #9fe8ff; }
.eyebrow::before, .section-kicker::before { content: ""; width: 30px; height: 2px; background: var(--sun); }
h1 { max-width: 760px; margin: 0; font-size: clamp(3.4rem, 7vw, 6.1rem); line-height: .94; letter-spacing: -.06em; }
.hero-copy { max-width: 670px; margin: 28px 0 34px; color: #d9e7f1; font-size: clamp(1.05rem, 2vw, 1.28rem); line-height: 1.62; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 58px; display: inline-flex; align-items: center; justify-content: center; gap: 11px; padding: 0 25px; border: 0; border-radius: 999px; text-decoration: none; text-align: center; font-weight: 900; letter-spacing: .005em; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--sun); box-shadow: 0 13px 36px rgba(247,209,84,.22); }
.button-primary:hover { background: #ffe078; box-shadow: 0 16px 42px rgba(247,209,84,.3); }
.button-secondary { color: white; border: 1px solid rgba(255,255,255,.34); background: rgba(255,255,255,.08); backdrop-filter: blur(8px); }
.button-dark { color: white; background: var(--ink); }
.button-ghost { color: var(--ink); border: 1px solid var(--line); background: white; }
.button-whatsapp { width: 100%; color: white; background: var(--success); box-shadow: 0 12px 30px rgba(15,142,104,.2); }
.button[disabled] { opacity: .62; cursor: wait; transform: none; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 28px; margin: 46px 0 0; padding: 0; list-style: none; color: #dce9f2; font-size: .9rem; font-weight: 750; }
.hero-trust li { display: flex; align-items: center; gap: 9px; }
.hero-trust li::before { content: "✓"; display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; color: var(--ink); background: #7fe3ff; font-size: .72rem; }
.hero-marker { position: absolute; z-index: 2; right: 42px; bottom: 38px; display: flex; flex-direction: column; align-items: flex-end; padding-right: 15px; border-right: 2px solid var(--sun); color: #dce9f2; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-marker strong { margin-top: 5px; color: white; font-size: .95rem; }

.simulator-section { padding: 104px 0 120px; background: linear-gradient(180deg, #edf2f2 0%, var(--paper) 100%); }
.simulator-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 60px; margin-bottom: 44px; }
.simulator-heading h2, .section-heading h2, .about-copy h2, .faq-intro h2, .contact-card h2 { margin: 0; font-size: clamp(2.35rem, 4.6vw, 4.2rem); line-height: 1.02; letter-spacing: -.05em; }
.simulator-heading p, .split-heading > p { margin: 0 0 5px; color: var(--muted); line-height: 1.7; }
.simulator-shell { display: grid; grid-template-columns: 300px 1fr; min-height: 610px; overflow: hidden; border-radius: 30px; background: white; box-shadow: var(--shadow); }
.simulator-side { padding: 36px 30px; color: white; background: radial-gradient(circle at top right, rgba(10,167,223,.32), transparent 35%), linear-gradient(160deg, #092b4e, #061a31); }
.progress-label { display: flex; justify-content: space-between; margin: 0 0 11px; color: #c9d9e5; font-size: .78rem; }
.progress-label strong { color: var(--sun); }
.progress-track { height: 5px; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.14); }
.progress-track span { display: block; width: 25%; height: 100%; border-radius: inherit; background: var(--sun); transition: width .25s ease; }
.step-list { display: grid; gap: 2px; margin: 28px 0 0; padding: 0; list-style: none; }
.step-list li { display: flex; align-items: center; gap: 13px; min-height: 56px; padding: 8px 11px; border-radius: 14px; color: #99afc0; font-weight: 750; font-size: .92rem; }
.step-list span { display: grid; place-items: center; width: 33px; height: 33px; flex: 0 0 33px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; font-size: .69rem; }
.step-list li.is-current { color: white; background: rgba(255,255,255,.08); }
.step-list li.is-current span { color: var(--ink); border-color: var(--sun); background: var(--sun); }
.step-list li.is-complete { color: #bcd1df; }
.step-list li.is-complete span { color: white; border-color: var(--success); background: var(--success); }
.privacy-note { display: flex; gap: 12px; margin-top: 40px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.12); }
.privacy-note > span { display: grid; place-items: center; width: 32px; height: 32px; flex: 0 0 32px; border-radius: 50%; color: var(--sun); background: rgba(255,255,255,.08); }
.privacy-note p { margin: 0; color: #9eb3c3; font-size: .75rem; line-height: 1.5; }
.privacy-note strong { display: block; color: #dce7ef; }
.simulator-main { display: flex; align-items: stretch; padding: 48px 54px 36px; }
#solar-form, .simulation-result { width: 100%; display: flex; flex-direction: column; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-step { min-width: 0; margin: 0; padding: 0; border: 0; animation: step-in .25s ease; }
.form-step legend { margin: 0; padding: 0; font-size: clamp(1.75rem, 3vw, 2.6rem); font-weight: 850; line-height: 1.08; letter-spacing: -.035em; }
.step-help { margin: 12px 0 28px; color: var(--muted); line-height: 1.6; }
.choice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.choice-card { position: relative; min-height: 150px; display: flex; flex-direction: column; justify-content: center; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: #fbfcfb; cursor: pointer; transition: border .18s ease, background .18s ease, transform .18s ease; }
.choice-card:hover { transform: translateY(-2px); border-color: #8fc5ed; }
.choice-card:has(input:checked) { border-color: var(--blue); background: #eef8ff; box-shadow: inset 0 0 0 1px var(--blue); }
.choice-card input { position: absolute; opacity: 0; pointer-events: none; }
.choice-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 13px; border-radius: 13px; color: var(--blue); background: var(--sky); font-size: 1.4rem; }
.choice-card strong { font-size: 1rem; }
.choice-card small { margin-top: 4px; color: var(--muted); }
.field-row { display: grid; grid-template-columns: 1.5fr .8fr; gap: 16px; }
.field { display: grid; gap: 8px; margin-bottom: 20px; }
.field label, .bill-field > label { font-weight: 800; font-size: .9rem; }
.field label small, .bill-field > label small { color: var(--muted); font-weight: 600; }
.field input, .field select, .currency-input, .suffix-input { width: 100%; min-height: 56px; border: 1px solid #cbd5dc; border-radius: 14px; color: var(--ink); background: white; }
.field input, .field select { padding: 0 16px; }
.field input::placeholder { color: #96a3ad; }
.field input:focus, .field select:focus, .currency-input:focus-within, .suffix-input:focus-within { outline: 0; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0,103,198,.12); }
.field small { color: var(--muted); line-height: 1.5; }
.info-card { display: flex; gap: 14px; margin-top: 12px; padding: 18px; border-radius: 15px; color: #28506c; background: #eef8fc; }
.info-card > span { color: #d19b00; font-size: 1.35rem; }
.info-card p { margin: 0; font-size: .86rem; line-height: 1.55; }
.bill-field { margin-bottom: 22px; }
.currency-input { display: flex; align-items: center; margin-top: 8px; min-height: 82px; overflow: hidden; }
.currency-input span { padding-left: 21px; color: var(--muted); font-size: 1.4rem; font-weight: 800; }
.currency-input input { min-width: 0; flex: 1; height: 80px; padding: 0 20px 0 12px; border: 0; outline: 0; color: var(--ink); background: transparent; font-size: 2.35rem; font-weight: 850; }
.suffix-input { display: flex; align-items: center; overflow: hidden; }
.suffix-input input { min-width: 0; flex: 1; border: 0; outline: 0; box-shadow: none; }
.suffix-input span { padding-right: 16px; color: var(--muted); font-size: .86rem; }
.estimate-hint { margin: 4px 0 0; padding: 12px 15px; border-left: 3px solid var(--sun); color: #4d6272; background: #fff9e5; font-size: .84rem; }
.consent-row { display: flex; align-items: flex-start; gap: 12px; margin-top: 20px; color: var(--muted); font-size: .81rem; line-height: 1.5; }
.consent-row input { width: 20px; height: 20px; margin: 1px 0 0; flex: 0 0 20px; accent-color: var(--blue); }
.consent-row a { color: var(--blue); font-weight: 750; }
.form-alert { margin-top: 15px; padding: 13px 15px; border-radius: 12px; color: var(--danger); background: #fff0ee; font-size: .86rem; }
.form-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 30px; }
.form-actions [data-next], .form-actions [data-submit] { margin-left: auto; }
.simulation-result { animation: step-in .3s ease; }
.result-head { display: flex; align-items: center; gap: 16px; }
.result-head .section-kicker { margin-bottom: 5px; }
.result-head h3 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.55rem); letter-spacing: -.035em; }
.result-check { display: grid; place-items: center; width: 54px; height: 54px; flex: 0 0 54px; border-radius: 50%; color: white; background: var(--success); font-size: 1.35rem; font-weight: 900; }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 28px 0 18px; }
.result-grid article { display: flex; flex-direction: column; min-height: 125px; padding: 18px; border: 1px solid var(--line); border-radius: 16px; background: #fbfcfb; }
.result-grid article.is-highlight { color: white; border-color: var(--blue); background: linear-gradient(145deg, #0769bf, #06477f); }
.result-grid span { min-height: 34px; color: var(--muted); font-size: .76rem; line-height: 1.3; }
.result-grid .is-highlight span, .result-grid .is-highlight small { color: #d8edff; }
.result-grid strong { margin: auto 0 1px; font-size: 1.62rem; letter-spacing: -.03em; }
.result-grid small { color: var(--muted); font-size: .72rem; }
.result-disclaimer { display: grid; grid-template-columns: auto 1fr; gap: 12px; margin-bottom: 18px; padding: 15px 17px; border-radius: 13px; color: #604e12; background: #fff8dc; font-size: .77rem; }
.result-disclaimer p { margin: 0; line-height: 1.5; }
.text-button { align-self: center; margin-top: 14px; border: 0; color: var(--blue); background: transparent; font-weight: 800; cursor: pointer; }

.benefits-section { padding: 110px 0; color: white; background: radial-gradient(circle at 15% 10%, rgba(0,111,201,.38), transparent 34%), var(--ink); }
.benefits-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; }
.light-heading .section-kicker { color: #8de5ff; }
.light-heading h2 { font-size: clamp(2.4rem, 4vw, 3.8rem); }
.benefit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.14); }
.benefit-grid article { min-height: 230px; padding: 28px; background: var(--ink); }
.benefit-index { color: var(--sun); font-size: .72rem; font-weight: 900; letter-spacing: .12em; }
.benefit-grid h3 { margin: 48px 0 10px; font-size: 1.24rem; }
.benefit-grid p { margin: 0; color: #9eb4c5; line-height: 1.6; }
.section-heading { margin-bottom: 48px; }
.split-heading { display: grid; grid-template-columns: 1.2fr .65fr; align-items: end; gap: 70px; }
.solutions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.solution-card { min-height: 255px; display: grid; grid-template-columns: 68px 1fr; gap: 22px; padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: white; transition: transform .2s ease, box-shadow .2s ease; }
.solution-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(4,31,59,.1); }
.solution-icon { display: grid; place-items: center; width: 62px; height: 62px; border-radius: 17px; color: var(--blue); background: var(--sky); font-size: 1.65rem; }
.solution-card h3 { margin: 4px 0 10px; font-size: 1.4rem; }
.solution-card p { margin: 0 0 26px; color: var(--muted); line-height: 1.63; }
.solution-card a { color: var(--blue); text-decoration: none; font-weight: 850; font-size: .86rem; }

.about-section { display: grid; grid-template-columns: 1fr 1fr; min-height: 760px; background: white; }
.about-image { position: relative; min-height: 720px; overflow: hidden; }
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(4,24,45,.55)); }
.image-tag { position: absolute; z-index: 2; left: 32px; bottom: 28px; padding: 10px 14px; border-radius: 99px; color: white; background: rgba(4,24,45,.76); backdrop-filter: blur(8px); font-size: .76rem; font-weight: 800; }
.about-copy { align-self: center; max-width: 650px; padding: 80px clamp(42px, 7vw, 110px); }
.about-copy p { margin: 25px 0; color: var(--muted); font-size: 1.05rem; line-height: 1.75; }
.about-copy blockquote { margin: 28px 0; padding: 22px 0 22px 23px; border-left: 3px solid var(--sun); color: var(--blue); font-size: 1.25rem; font-weight: 850; line-height: 1.45; }
.check-list { display: grid; gap: 12px; margin: 0 0 30px; padding: 0; list-style: none; }
.check-list li { display: flex; gap: 10px; color: #354c5f; font-weight: 700; }
.check-list li::before { content: "✓"; color: var(--success); font-weight: 900; }

.projects-section { background: #eaf0ef; }
.projects-carousel { position: relative; }
.projects-carousel-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.projects-carousel-toolbar p { margin: 0; color: var(--muted); font-size: .88rem; }
.projects-carousel-toolbar p strong { color: var(--ink); font-size: 1.15rem; }
.carousel-buttons { display: flex; gap: 9px; }
.carousel-buttons button { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid #bdcbd3; border-radius: 50%; color: var(--ink); background: rgba(255,255,255,.72); cursor: pointer; transition: color .18s ease, border .18s ease, background .18s ease, transform .18s ease; }
.carousel-buttons button:hover:not(:disabled) { color: white; border-color: var(--blue); background: var(--blue); transform: translateY(-2px); }
.carousel-buttons button:disabled { opacity: .38; cursor: default; }
.projects-carousel-viewport { overflow-x: auto; padding: 2px 0 12px; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-inline: contain; }
.projects-carousel-viewport::-webkit-scrollbar { display: none; }
.projects-carousel-track { display: flex; gap: 14px; }
.project-card { position: relative; flex: 0 0 calc((100% - 28px) / 3); aspect-ratio: 1; margin: 0; overflow: hidden; border-radius: 19px; background: var(--ink); scroll-snap-align: start; box-shadow: 0 14px 34px rgba(4,31,55,.1); }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.project-card:hover img { transform: scale(1.035); }
.project-card figcaption { position: absolute; z-index: 2; top: 16px; left: 16px; margin: 0; padding: 8px 11px; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; color: white; background: rgba(4,24,45,.78); backdrop-filter: blur(8px); }
.project-card figcaption span { display: block; color: white; font-size: .66rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }

.process-section { background: white; }
.centered-heading { max-width: 760px; margin-inline: auto; text-align: center; }
.centered-heading .section-kicker { justify-content: center; }
.process-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin: 65px 0 0; padding: 0; list-style: none; }
.process-list li { position: relative; padding: 0 24px; border-left: 1px solid var(--line); }
.process-list li::before { content: ""; position: absolute; top: 15px; left: 57px; right: -8px; height: 1px; background: var(--line); }
.process-list li:last-child::before { display: none; }
.process-list > li > span { position: relative; z-index: 2; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: var(--ink); background: var(--sun); font-size: .7rem; font-weight: 900; }
.process-list h3 { margin: 28px 0 10px; font-size: 1.08rem; }
.process-list p { margin: 0; color: var(--muted); font-size: .88rem; line-height: 1.55; }

.testimonials-section { padding: 0 0 110px; background: white; }
.testimonials-card { display: grid; grid-template-columns: 1fr .75fr; align-items: center; gap: 60px; padding: 50px 58px; border-radius: 28px; color: white; background: radial-gradient(circle at right, rgba(10,167,223,.23), transparent 36%), var(--ink); }
.testimonials-card h2 { max-width: 600px; margin: 0; font-size: clamp(2rem, 3.5vw, 3.25rem); line-height: 1.05; letter-spacing: -.04em; }
.testimonials-card .section-kicker { color: #8de5ff; }
.testimonials-card p { margin: 0; color: #aec1cf; line-height: 1.75; }

.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; }
.faq-intro { position: sticky; top: 120px; align-self: start; }
.faq-intro p { margin: 22px 0 28px; color: var(--muted); line-height: 1.7; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; gap: 20px; padding: 24px 0; font-size: 1.04rem; font-weight: 820; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--blue); font-size: 1.4rem; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 680px; margin: -6px 0 24px; color: var(--muted); line-height: 1.7; }

.contact-section { padding: 0 0 110px; }
.contact-card { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 60px; padding: 58px 64px; border-radius: 30px; color: white; background: linear-gradient(120deg, rgba(5,37,69,.94), rgba(4,80,133,.89)), url("../img/projeto-usina.jpg") center/cover; box-shadow: var(--shadow); }
.contact-card .section-kicker { color: #98e7ff; }
.contact-card h2 { max-width: 760px; }
.contact-card p { max-width: 680px; margin: 20px 0 0; color: #bfd0dc; line-height: 1.65; }
.site-footer { padding: 80px 0 22px; color: #b9cad7; background: #041526; }
.footer-main { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 70px; padding-bottom: 58px; }
.brand-footer { width: 104px; }
.footer-brand p { max-width: 280px; margin: 12px 0 0; line-height: 1.65; }
.footer-main h2 { margin: 16px 0 20px; color: white; font-size: .85rem; letter-spacing: .11em; text-transform: uppercase; }
.footer-main a { display: block; width: fit-content; margin: 0 0 12px; color: #d7e3eb; text-decoration: none; font-size: .9rem; }
.footer-main p { color: #899fac; font-size: .88rem; line-height: 1.65; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #78909f; font-size: .76rem; }
.floating-whatsapp { position: fixed; z-index: 18; right: 20px; bottom: 20px; width: 64px; height: 64px; display: grid; place-items: center; border: 3px solid white; border-radius: 50%; color: white; background: var(--success); box-shadow: 0 12px 30px rgba(4,35,27,.25); text-decoration: none; }
.floating-whatsapp > span { font-size: 1.55rem; }
.floating-whatsapp small { position: absolute; right: 72px; white-space: nowrap; padding: 7px 10px; border-radius: 7px; color: white; background: var(--ink); font-weight: 750; opacity: 0; transform: translateX(6px); transition: opacity .2s, transform .2s; }
.floating-whatsapp:hover small { opacity: 1; transform: translateX(0); }
.noscript { position: fixed; z-index: 100; left: 20px; right: 20px; bottom: 20px; padding: 14px 18px; color: white; background: var(--danger); text-align: center; border-radius: 10px; }
.cookie-consent { position: fixed; z-index: 90; left: 20px; right: 20px; bottom: 20px; max-width: 820px; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px 20px; border: 1px solid rgba(255,255,255,.14); border-radius: 16px; color: white; background: rgba(5,24,46,.98); box-shadow: 0 18px 50px rgba(3,20,39,.3); }
.cookie-consent[hidden] { display: none; }
.cookie-consent p { margin: 0; color: #c9d7e1; font-size: .84rem; line-height: 1.55; }
.cookie-consent strong { display: block; color: white; }
.cookie-consent > div { display: flex; flex: 0 0 auto; gap: 8px; }
.cookie-consent .button { min-height: 42px; padding: 10px 16px; font-size: .78rem; }

.privacy-page { background: white; }
.simple-header { position: static; color: white; background: var(--ink); border-bottom: 1px solid rgba(255,255,255,.12); }
.simple-header .brand { box-shadow: none; }
.simple-header .nav a { color: white; }
.simple-header .nav-cta { color: var(--ink); background: var(--sun); }
.simple-header .button { width: auto; }
.privacy-hero { padding: 90px 0 60px; color: white; background: var(--ink); }
.privacy-hero h1 { max-width: 850px; font-size: clamp(3rem, 6vw, 5.2rem); }
.privacy-hero p { max-width: 690px; color: #aec1cf; line-height: 1.7; }
.legal-content { max-width: 820px; padding: 70px 0 100px; }
.legal-content h2 { margin: 42px 0 12px; font-size: 1.6rem; }
.legal-content p, .legal-content li { color: var(--muted); line-height: 1.75; }

.thank-you-page { min-height: 100vh; background: var(--soft); }
.thank-you-main { min-height: calc(100vh - 90px); display: grid; place-items: center; padding: 40px 0 60px; }
.thank-you-card { max-width: 880px; padding: clamp(28px, 5vw, 54px); border-radius: 28px; text-align: center; background: white; box-shadow: 0 22px 65px rgba(5, 35, 27, .1); }
.thank-you-check { width: 60px; height: 60px; display: grid; place-items: center; margin: 0 auto 18px; border-radius: 50%; color: white; background: var(--success); font-size: 1.7rem; font-weight: 900; }
.thank-you-card h1 { margin: 8px 0 12px; font-size: clamp(2.2rem, 5vw, 3.8rem); line-height: 1.05; }
.thank-you-intro { max-width: 620px; margin: 0 auto; color: var(--muted); font-size: .98rem; line-height: 1.6; }
.thank-you-estimate { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 26px 0 18px; text-align: left; }
.thank-you-estimate article { padding: 20px; border: 1px solid var(--line); border-radius: 15px; background: #fbfcfc; }
.thank-you-estimate span { display: block; margin-bottom: 9px; color: var(--muted); font-size: .78rem; }
.thank-you-estimate strong { font-size: clamp(1rem, 2vw, 1.35rem); }
.thank-you-reference { color: var(--muted); font-size: .82rem; }
.thank-you-actions { display: flex; justify-content: center; gap: 10px; margin: 30px 0 20px; }
.thank-you-actions .button-ghost { border: 1px solid var(--line); color: var(--ink); background: white; }
.thank-you-card .result-note { max-width: 690px; margin: 0 auto; text-align: left; }

@keyframes step-in { from { opacity: 0; transform: translateX(12px); } to { opacity: 1; transform: translateX(0); } }

@media (max-width: 1040px) {
  .simulator-shell { grid-template-columns: 245px 1fr; }
  .simulator-main { padding: 42px 38px 32px; }
  .about-copy { padding-inline: 45px; }
  .project-card { flex-basis: calc((100% - 14px) / 2); }
  .process-list { grid-template-columns: 1fr; gap: 22px; max-width: 650px; margin-inline: auto; }
  .process-list li { display: grid; grid-template-columns: 42px 1fr; gap: 17px; padding: 0 0 22px; border: 0; }
  .process-list li::before { top: 35px; bottom: -22px; left: 17px; right: auto; width: 1px; height: auto; }
  .process-list h3 { margin: 2px 0 5px; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 28px, 680px); }
  .section-space { padding: 78px 0; }
  .header-row { height: 78px; }
  .brand { width: 82px; height: 70px; flex-basis: 82px; border-radius: 0 0 11px 11px; }
  .brand-logo { width: 66px; height: 66px; }
  .menu-button { display: block; }
  .nav { position: fixed; z-index: 19; inset: 78px 0 auto; display: grid; gap: 0; padding: 14px; color: white; background: rgba(5,24,46,.99); transform: translateY(-130%); opacity: 0; transition: transform .25s ease, opacity .25s ease; }
  .nav.is-open { transform: translateY(0); opacity: 1; }
  .nav a { padding: 15px 12px; border-bottom: 1px solid rgba(255,255,255,.09); }
  .nav-cta { margin-top: 8px; text-align: center; }
  .hero { min-height: 760px; }
  .hero::before { background: linear-gradient(180deg, rgba(3,20,39,.62), rgba(3,20,39,.98) 61%), url("../img/hero-ponto-macro.jpg") 58% center/cover no-repeat; }
  .hero-content { padding-top: 88px; }
  h1 { font-size: clamp(3.05rem, 14vw, 5rem); }
  .hero-copy { margin-block: 22px 28px; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .hero-trust { gap: 13px 20px; margin-top: 30px; }
  .hero-marker { display: none; }
  .simulator-section { padding: 75px 0 80px; }
  .simulator-heading, .split-heading, .benefits-layout, .faq-layout, .testimonials-card, .contact-card { grid-template-columns: 1fr; gap: 28px; }
  .simulator-heading { margin-bottom: 30px; }
  .simulator-shell { grid-template-columns: 1fr; min-height: 0; border-radius: 22px; }
  .simulator-side { padding: 22px; }
  .step-list { grid-template-columns: repeat(5, 1fr); gap: 5px; margin-top: 17px; }
  .step-list li { min-height: 0; display: grid; place-items: center; gap: 4px; padding: 4px; font-size: .62rem; text-align: center; }
  .step-list span { width: 29px; height: 29px; flex-basis: 29px; }
  .privacy-note { display: none; }
  .simulator-main { padding: 30px 20px 24px; }
  .choice-grid { grid-template-columns: 1fr 1fr; }
  .choice-card { min-height: 136px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .result-grid { grid-template-columns: 1fr 1fr; }
  .result-disclaimer { grid-template-columns: 1fr; }
  .benefits-section { padding: 78px 0; }
  .benefit-grid { margin-top: 16px; }
  .solutions-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 0; grid-template-columns: 52px 1fr; padding: 22px; }
  .solution-icon { width: 50px; height: 50px; }
  .about-section { grid-template-columns: 1fr; }
  .about-image { min-height: 460px; }
  .about-copy { padding: 65px 22px; }
  .project-card { flex-basis: calc((100% - 14px) / 2); }
  .testimonials-section { padding-bottom: 78px; }
  .testimonials-card { padding: 34px 26px; }
  .faq-intro { position: static; }
  .contact-section { padding-bottom: 78px; }
  .contact-card { padding: 38px 26px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 38px 25px; }
}

@media (max-width: 540px) {
  .container { width: calc(100% - 24px); }
  .hero { min-height: 730px; }
  .eyebrow { font-size: .67rem; }
  h1 { font-size: clamp(2.8rem, 15vw, 4.3rem); }
  .hero-trust { font-size: .8rem; }
  .simulator-heading h2, .section-heading h2, .about-copy h2, .faq-intro h2, .contact-card h2 { font-size: clamp(2.1rem, 10vw, 3rem); }
  .choice-grid { grid-template-columns: 1fr; }
  .choice-card { min-height: 94px; display: grid; grid-template-columns: 44px 1fr; grid-template-rows: auto auto; gap: 0 12px; justify-content: initial; }
  .choice-icon { grid-row: span 2; margin: 0; }
  .choice-card strong { align-self: end; }
  .choice-card small { align-self: start; }
  .currency-input input { font-size: 2rem; }
  .form-actions { display: grid; grid-template-columns: 1fr; }
  .form-actions [data-next], .form-actions [data-submit] { grid-row: 1; margin-left: 0; }
  .result-grid { grid-template-columns: 1fr; }
  .result-grid article { min-height: 100px; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit-grid article { min-height: 190px; }
  .benefit-grid h3 { margin-top: 28px; }
  .solutions-grid { gap: 10px; }
  .solution-card { grid-template-columns: 1fr; }
  .about-image { min-height: 380px; }
  .projects-carousel-toolbar { align-items: flex-end; }
  .project-card { flex-basis: 88%; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { display: grid; gap: 7px; }
  .floating-whatsapp { right: 14px; bottom: 14px; width: 58px; height: 58px; }
  .cookie-consent { left: 12px; right: 12px; bottom: 12px; display: grid; gap: 14px; padding: 16px; }
  .cookie-consent > div { display: grid; grid-template-columns: 1fr 1fr; }
  .thank-you-estimate { grid-template-columns: 1fr; }
  .thank-you-main { padding: 24px 0 40px; }
  .thank-you-card { padding: 26px 18px; border-radius: 22px; }
  .thank-you-card h1 { font-size: clamp(2rem, 11vw, 2.8rem); }
  .thank-you-intro { line-height: 1.55; }
  .thank-you-actions { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}