/* =========================================================
   Tudo Pronto Climatização & Gestão — Landing Page
   Mobile first · CSS puro
   ========================================================= */

:root {
  /* Cores da logo Tudo Pronto: azul-marinho #2C385B e verde #67924E */
  --navy-900: #1B2337;
  --navy-800: #2C385B;
  --navy-700: #394977;
  --navy-600: #4A5E99;
  --accent-ink: #50713C; /* verde escuro para texto pequeno sobre fundo claro (AA) */
  --accent-500: #67924E;
  --accent-400: #86B16C;
  --accent-300: #98CD79;
  --accent-100: #e5efdd;
  --accent-50: #f3f8ef;

  --ink: #1B2337;
  --text: #45526a;
  --muted: #627185;
  --line: #dfe5ea;
  --bg: #ffffff;
  --bg-soft: #f4f7f6;

  --ok: #16a34a;
  --warn: #f59e0b;
  --danger: #dc2626;
  --whats: #1fae5b;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(27,35,55, .06), 0 2px 8px rgba(27,35,55, .05);
  --shadow: 0 10px 30px -10px rgba(27,35,55, .18);
  --shadow-lg: 0 30px 60px -20px rgba(27,35,55, .35);

  --header-h: 68px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
a { color: var(--navy-600); text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img, svg { display: block; }
button { font: inherit; cursor: pointer; }

svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

:focus-visible { outline: 3px solid var(--accent-400); outline-offset: 2px; border-radius: 6px; }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }

.text-gradient {
  background: linear-gradient(100deg, var(--navy-600), var(--accent-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.text-accent { color: var(--accent-ink) !important; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 46px;
  padding: .75rem 1.35rem;
  border: 2px solid transparent;
  border-radius: 12px;
  font-weight: 600;
  font-size: .95rem;
  line-height: 1.2;
  text-align: center;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s, border-color .2s;
  -webkit-tap-highlight-color: transparent;
}
.btn svg { width: 20px; height: 20px; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--sm { min-height: 40px; padding: .5rem 1rem; font-size: .875rem; }
.btn--lg { min-height: 54px; padding: .9rem 1.6rem; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--primary {
  background: linear-gradient(135deg, var(--navy-700), var(--navy-800));
  color: #fff;
  box-shadow: 0 8px 20px -8px rgba(44,56,91, .6);
}
.btn--primary:hover { box-shadow: 0 14px 28px -10px rgba(44,56,91, .7); }

.btn--outline { border-color: var(--navy-700); color: var(--navy-700); background: #fff; }
.btn--outline:hover { background: var(--navy-700); color: #fff; }

.btn--accent { background: var(--accent-400); color: var(--navy-900); }
.btn--accent:hover { background: var(--accent-300); box-shadow: 0 12px 28px -10px rgba(103,146,78, .7); }

.btn--ghost { background: transparent; color: var(--muted); }
.btn--ghost:hover { color: var(--navy-700); transform: none; }

.btn--whats { background: var(--whats); color: #fff; }
.btn--whats:hover { background: #19964d; }

.btn--impact { position: relative; overflow: hidden; font-size: 1.05rem; }
.btn--impact::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.25) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: shine 3.5s ease-in-out infinite;
}
@keyframes shine { 60%, 100% { transform: translateX(100%); } }

.btn__spinner {
  display: none;
  width: 20px; height: 20px;
  border: 2.5px solid rgba(255,255,255,.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
.btn.is-loading { pointer-events: none; opacity: .9; }
.btn.is-loading .btn__spinner { display: inline-block; }
.btn.is-loading .btn__label { opacity: .8; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, box-shadow .25s;
}
.header.is-scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 1rem; }

/* O PNG da logo (851x315) tem margem transparente; a área útil é 555x234 a partir de (149, 51).
   O wrapper recorta essa área e --logo-h define a altura visível. */
.logo, .logo-badge { --logo-h: 52px; flex-shrink: 0; }
.logo {
  position: relative;
  display: block;
  height: var(--logo-h);
  aspect-ratio: 555 / 234;
  overflow: hidden;
}
.logo__img {
  position: absolute;
  top: calc(var(--logo-h) * -51 / 234);
  left: calc(var(--logo-h) * -149 / 234);
  height: calc(var(--logo-h) * 315 / 234);
  width: auto;
  max-width: none;
}
.logo-badge {
  --logo-h: 52px;
  position: relative;
  display: inline-block;
  box-sizing: content-box;
  height: var(--logo-h);
  aspect-ratio: 555 / 234;
  padding: .7rem 1rem;
  overflow: hidden;
  background: #fff;
  border-radius: 14px;
}
.logo-badge .logo__img {
  top: calc(.7rem + var(--logo-h) * -51 / 234);
  left: calc(1rem + var(--logo-h) * -149 / 234);
}

.header__cta { display: none; }

.menu-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: transparent; border: 0; border-radius: 10px;
}
.menu-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav {
  position: fixed;
  top: var(--header-h); left: 0; right: 0;
  display: flex; flex-direction: column; gap: .25rem;
  padding: 1rem 16px 1.5rem;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s, transform .25s var(--ease), visibility .25s;
}
.nav.is-open { opacity: 1; visibility: visible; transform: none; }
.nav__link {
  position: relative;
  padding: .85rem .5rem;
  font-weight: 500;
  color: var(--ink);
  border-radius: 8px;
}
.nav__link.is-active { color: var(--navy-600); background: var(--accent-50); }
.nav__cta-mobile { margin-top: .75rem; }

/* ---------- Badges / eyebrows ---------- */
.badge {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .4rem .85rem;
  font-size: .8rem; font-weight: 600;
  color: var(--navy-700);
  background: var(--accent-100);
  border: 1px solid rgba(103,146,78, .3);
  border-radius: 999px;
}
.badge__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-500); box-shadow: 0 0 0 4px rgba(103,146,78,.2); }

.eyebrow {
  display: inline-block;
  margin-bottom: .75rem;
  font-size: .78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .12em;
  color: var(--accent-ink);
}
.eyebrow--light { color: var(--accent-300); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 2.5rem 0 4rem; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 400px at 85% 10%, rgba(103,146,78,.16), transparent 60%),
    radial-gradient(500px 400px at 0% 90%, rgba(44,56,91,.10), transparent 60%),
    linear-gradient(180deg, #f6fbfd 0%, #fff 100%);
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(44,56,91,.12) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.5), transparent 70%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.5), transparent 70%);
}
.hero__grid { display: grid; gap: 3rem; align-items: center; }
.hero__title { margin-top: 1.1rem; font-size: clamp(2rem, 7vw, 3.4rem); font-weight: 800; letter-spacing: -.035em; }
.hero__subtitle { font-size: 1.075rem; max-width: 560px; color: var(--text); }
.hero__ctas { display: flex; flex-direction: column; gap: .75rem; margin: 1.75rem 0; }

.trust { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
.trust li { display: inline-flex; align-items: center; gap: .45rem; font-size: .88rem; font-weight: 600; color: var(--navy-700); }
.trust svg { width: 18px; height: 18px; color: var(--accent-500); }

/* Dashboard visual */
.hero__visual { position: relative; padding: 3.5rem 0 2.5rem; }
.dash {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.25rem;
  box-shadow: var(--shadow-lg);
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty { 50% { transform: translateY(-8px); } }
.dash__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 1.25rem; }
.dash__label { display: block; font-size: .72rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.dash__title { font-size: 1.05rem; color: var(--ink); }

.pill { display: inline-flex; align-items: center; gap: .4rem; padding: .3rem .7rem; border-radius: 999px; font-size: .75rem; font-weight: 600; }
.pill--ok { background: #e8f8ee; color: var(--ok); }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(22,163,74,.5); } 70% { box-shadow: 0 0 0 8px rgba(22,163,74,0); } 100% { box-shadow: 0 0 0 0 rgba(22,163,74,0); } }

.dash__kpi { display: grid; grid-template-columns: auto 1fr; gap: 1.25rem; align-items: center; padding: 1rem; background: var(--bg-soft); border-radius: 14px; }
.ring { position: relative; width: 112px; height: 112px; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 10; }
.ring__track { stroke: #dfe8ed; }
.ring__bar {
  stroke: var(--accent-500);
  stroke-dasharray: 327;
  stroke-dashoffset: 327;
  animation: ring 1.6s .4s var(--ease) forwards;
}
@keyframes ring { to { stroke-dashoffset: 0; } }
.ring__value { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ring__value strong { font-size: 1.5rem; color: var(--ink); line-height: 1; }
.ring__value span { font-size: .65rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 4px; }

.dash__stats { display: grid; gap: .6rem; }
.stat { display: flex; flex-direction: column; }
.stat span { font-size: .72rem; color: var(--muted); }
.stat strong { font-size: .95rem; color: var(--ink); }

.dash__list { margin-top: 1rem; display: grid; gap: .5rem; }
.dash__list li {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .6rem;
  padding: .6rem .75rem;
  font-size: .8rem; color: var(--ink);
  border: 1px solid var(--line); border-radius: 10px;
}
.dash__list li > span:nth-child(2) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.dash__list em { font-style: normal; font-size: .72rem; color: var(--muted); white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot--ok { background: var(--ok); }
.dot--warn { background: var(--warn); }

.float-card {
  position: absolute;
  display: flex; align-items: center; gap: .6rem;
  padding: .65rem .9rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  font-size: .78rem;
}
.float-card svg { width: 30px; height: 30px; padding: 6px; border-radius: 8px; background: var(--accent-100); color: var(--navy-700); }
.float-card strong { display: block; color: var(--ink); font-size: .82rem; }
.float-card span { color: var(--muted); }
.float-card--a { top: 0; right: 8px; animation: floaty 6s 1s ease-in-out infinite; }
.float-card--b { bottom: 0; left: 8px; animation: floaty 8s .5s ease-in-out infinite; }

/* ---------- Sections ---------- */
.section { padding: 4.5rem 0; }
.section--tint { background: var(--bg-soft); }
.section--dark {
  background:
    radial-gradient(700px 400px at 100% 0%, rgba(103,146,78,.18), transparent 60%),
    linear-gradient(160deg, var(--navy-900), var(--navy-800));
  color: rgba(255,255,255,.78);
}
.section--dark h2, .section--dark strong { color: #fff; }

.section__head { max-width: 680px; margin: 0 auto 2.75rem; text-align: center; }
.section__head h2 { font-size: clamp(1.65rem, 4.5vw, 2.4rem); font-weight: 800; }
.section__head p { color: var(--muted); font-size: 1.05rem; margin: 0; }

/* ---------- Steps ---------- */
.steps { display: grid; gap: 1rem; counter-reset: step; position: relative; }
.step {
  position: relative;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform .25s var(--ease), box-shadow .25s, border-color .25s;
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(103,146,78,.4); }
.step__num { position: absolute; top: 1.1rem; right: 1.25rem; font-size: 2rem; font-weight: 800; color: var(--accent-100); letter-spacing: -.04em; }
.step__icon {
  display: grid; place-items: center;
  width: 52px; height: 52px;
  margin-bottom: 1rem;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--navy-700), var(--accent-500));
  color: #fff;
  box-shadow: 0 10px 20px -8px rgba(103,146,78,.6);
}
.step__icon svg { width: 24px; height: 24px; }
.step h3 { font-size: 1.15rem; }
.step p { margin: 0; font-size: .95rem; }

/* ---------- Plans ---------- */
.billing {
  display: flex; width: max-content; max-width: 100%;
  margin: 0 auto 2.5rem;
  padding: 5px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.billing__opt {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .6rem 1.2rem;
  border: 0; border-radius: 999px;
  background: transparent;
  font-weight: 600; font-size: .9rem; color: var(--muted);
  transition: background .25s, color .25s;
}
.billing__opt.is-active { background: var(--navy-800); color: #fff; }
.billing__save {
  padding: .15rem .5rem;
  font-size: .68rem; font-weight: 700;
  color: var(--navy-800);
  background: var(--accent-100);
  border-radius: 999px;
}

.plans { display: grid; gap: 1.25rem; align-items: stretch; }
.plan {
  position: relative;
  display: flex; flex-direction: column;
  padding: 2rem 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  transition: transform .25s var(--ease), box-shadow .25s;
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.plan--featured {
  border: 2px solid var(--accent-500);
  box-shadow: 0 30px 60px -25px rgba(103,146,78,.55);
  background: linear-gradient(180deg, var(--accent-50), #fff 35%);
}
.plan__ribbon {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  padding: .35rem 1rem;
  font-size: .75rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: #fff;
  background: linear-gradient(135deg, var(--accent-500), var(--navy-600));
  border-radius: 999px;
  box-shadow: 0 8px 16px -6px rgba(103,146,78,.7);
  white-space: nowrap;
}
.plan__head h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: .25rem; }
.plan__ideal { font-size: .9rem; color: var(--muted); margin-bottom: .75rem; }
.plan__range {
  display: inline-block;
  padding: .25rem .7rem;
  font-size: .78rem; font-weight: 600;
  color: var(--navy-700);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.plan__price { display: flex; flex-direction: column; padding: 1.4rem 0; margin: 1.25rem 0; border-block: 1px dashed var(--line); }
.plan__from { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.plan__price strong { font-size: 1.75rem; font-weight: 800; color: var(--navy-800); letter-spacing: -.03em; }
.plan__period { font-size: .85rem; color: var(--muted); transition: opacity .2s; }
.plan__period.is-swapping { opacity: 0; }

.plan__list { display: grid; gap: .7rem; margin-bottom: 1.75rem; flex: 1; }
.plan__list li { position: relative; padding-left: 1.75rem; font-size: .93rem; color: var(--ink); }
.plan__list li::before {
  content: "";
  position: absolute; left: 0; top: .2em;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232C385B' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 11px no-repeat;
}
.plan__list .plan__plus { font-weight: 700; color: var(--navy-700); }
.plan__list .plan__plus::before { background: var(--navy-700) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 11px no-repeat; }

.plans__note { margin: 2rem auto 0; max-width: 640px; text-align: center; font-size: .88rem; color: var(--muted); }

/* ---------- PMOC ---------- */
.pmoc { display: grid; gap: 3rem; align-items: center; }
.pmoc h2 { font-size: clamp(1.65rem, 4.5vw, 2.4rem); font-weight: 800; }
.pmoc__benefits { display: grid; gap: 1rem; margin: 2rem 0; }
.pmoc__benefits li { display: flex; gap: 1rem; align-items: flex-start; }
.pmoc__benefits strong { display: block; margin-bottom: .15rem; }
.pmoc__benefits span:not(.icon-box) { font-size: .93rem; }
.section--dark .icon-box { background: rgba(103,146,78,.14); color: var(--accent-400); border: 1px solid rgba(103,146,78,.25); }
.disclaimer { margin-top: 1.25rem; font-size: .8rem; font-style: italic; color: rgba(255,255,255,.55); max-width: 520px; }

.doc {
  position: relative;
  padding: 1.75rem;
  background: #fff;
  border-radius: 18px;
  color: var(--text);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.6);
  transform: rotate(-1.5deg);
}
.doc::before {
  content: ""; position: absolute; inset: 10px -10px -10px 10px; z-index: -1;
  border-radius: 18px; background: rgba(255,255,255,.12);
}
.doc__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.doc__tag { padding: .25rem .7rem; font-size: .75rem; font-weight: 800; letter-spacing: .1em; color: #fff; background: var(--navy-800); border-radius: 6px; }
.doc__id { font-size: .75rem; color: var(--muted); }
.doc h4 { font-size: 1.05rem; color: var(--ink) !important; margin-bottom: 1rem; }
.doc__row { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem 0; font-size: .82rem; border-bottom: 1px solid var(--line); }
.doc__row strong { color: var(--ink) !important; text-align: right; }
.doc__checks { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem .75rem; margin: 1.1rem 0; font-size: .8rem; color: var(--ink); }
.doc__checks span { display: flex; align-items: center; gap: .45rem; }
.doc__checks i {
  width: 16px; height: 16px; border-radius: 4px; flex-shrink: 0;
  background: var(--ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat;
}
.doc__sign { margin-top: 1.25rem; font-size: .72rem; color: var(--muted); }
.doc__sign span { display: block; width: 60%; height: 1px; margin-bottom: .35rem; background: var(--ink); opacity: .3; }

/* ---------- Simulator ---------- */
.sim {
  max-width: 860px; margin: 0 auto;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.sim__progress { height: 6px; margin-bottom: 1.75rem; background: var(--bg-soft); border-radius: 99px; overflow: hidden; }
.sim__progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--navy-600), var(--accent-500)); border-radius: inherit; transition: width .5s var(--ease); }
.sim__step { border: 0; margin: 0 0 1.75rem; padding: 0; min-width: 0; }
.sim__step legend { display: flex; align-items: center; gap: .65rem; margin-bottom: 1rem; padding: 0; font-weight: 700; font-size: 1.05rem; color: var(--ink); }
.sim__n {
  display: grid; place-items: center;
  width: 30px; height: 30px; flex-shrink: 0;
  border-radius: 50%;
  font-size: .85rem;
  background: var(--accent-100); color: var(--navy-700);
}
.sim__options { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; }
.opt {
  min-height: 56px;
  padding: .75rem;
  background: var(--bg-soft);
  border: 2px solid var(--line);
  border-radius: 12px;
  font-weight: 600; font-size: .92rem;
  color: var(--ink);
  transition: border-color .2s, background .2s, color .2s, transform .15s;
}
.opt:hover { border-color: var(--accent-400); background: #fff; }
.opt.is-selected { border-color: var(--navy-700); background: var(--navy-800); color: #fff; box-shadow: 0 8px 18px -8px rgba(44,56,91,.6); }

.sim__result { animation: rise .5s var(--ease); }
@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.result {
  padding: 1.5rem;
  border-radius: 18px;
  background: linear-gradient(150deg, var(--navy-800), var(--navy-900));
  color: rgba(255,255,255,.8);
}
.result__label { display: inline-block; margin-bottom: .4rem; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--accent-400); }
.result h3 { color: #fff; font-size: 1.6rem; font-weight: 800; }
.result__list { display: grid; gap: .55rem; margin: 1rem 0 1.5rem; }
.result__list li { position: relative; padding-left: 1.6rem; font-size: .93rem; }
.result__list li::before {
  content: ""; position: absolute; left: 0; top: .25em;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent-500) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231B2337' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat;
}
.result__actions { display: flex; flex-direction: column; gap: .5rem; }
.result .btn--primary { background: var(--accent-400); color: var(--navy-900); box-shadow: 0 10px 24px -10px rgba(103,146,78,.8); }
.result .btn--ghost { color: rgba(255,255,255,.7); }
.result .btn--ghost:hover { color: #fff; }

/* ---------- Benefits ---------- */
.benefits { display: grid; gap: 1rem; }
.benefit {
  padding: 1.6rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform .25s var(--ease), box-shadow .25s;
}
.benefit:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.benefit h3 { font-size: 1.1rem; margin-top: 1rem; }
.benefit p { margin: 0; font-size: .95rem; }

.icon-box {
  display: grid; place-items: center;
  width: 48px; height: 48px; flex-shrink: 0;
  border-radius: 13px;
  background: var(--accent-100);
  color: var(--navy-700);
}
.icon-box svg { width: 22px; height: 22px; }

/* ---------- Form ---------- */
.form-wrap { display: grid; gap: 2.5rem; align-items: start; }
.form-aside h2 { font-size: clamp(1.65rem, 4.5vw, 2.3rem); font-weight: 800; }
.check-list { display: grid; gap: .75rem; margin-top: 1.5rem; }
.check-list li { position: relative; padding-left: 2rem; font-weight: 500; color: var(--ink); }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .1em;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232C385B' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
}

.form {
  position: relative;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
}
.form__plan {
  display: flex; align-items: center; gap: .6rem;
  margin-bottom: 1.25rem;
  padding: .7rem .9rem;
  font-size: .9rem; color: var(--navy-800);
  background: var(--accent-50);
  border: 1px solid rgba(103,146,78,.35);
  border-radius: 12px;
  animation: rise .35s var(--ease);
}
.form__plan svg { width: 18px; height: 18px; color: var(--accent-500); flex-shrink: 0; }
.form__plan span { flex: 1; }
.form__plan button { width: 30px; height: 30px; border: 0; border-radius: 8px; background: transparent; font-size: 1.3rem; line-height: 1; color: var(--muted); }
.form__plan button:hover { background: rgba(0,0,0,.05); color: var(--ink); }

.form__grid { display: grid; gap: 1rem; margin-bottom: 1rem; }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink); }
.optional { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 50px;
  padding: .8rem .95rem;
  font: inherit; font-size: 16px; /* evita zoom no iOS */
  color: var(--ink);
  background: var(--bg-soft);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  transition: border-color .2s, background .2s, box-shadow .2s;
  -webkit-appearance: none;
  appearance: none;
}
.field select {
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7c88' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
  background-size: 18px;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent-500);
  background-color: #fff;
  box-shadow: 0 0 0 4px rgba(103,146,78,.15);
}
.field.is-invalid input, .field.is-invalid select { border-color: var(--danger); background-color: #fff7f7; }
.field.is-valid input, .field.is-valid select { border-color: rgba(22,163,74,.5); }
.field__error { min-height: 0; font-size: .78rem; font-weight: 500; color: var(--danger); }
.field__error:empty { display: none; }

.consent { display: flex !important; align-items: flex-start; gap: .6rem; font-weight: 400 !important; font-size: .85rem !important; color: var(--text) !important; cursor: pointer; }
.consent input { width: 20px; height: 20px; min-height: 0; margin-top: 2px; accent-color: var(--navy-700); flex-shrink: 0; }
.form .btn--impact { margin-top: 1.25rem; }
.form__secure { display: flex; align-items: center; justify-content: center; gap: .4rem; margin: .9rem 0 0; font-size: .8rem; color: var(--muted); text-align: center; }
.form__secure svg { width: 14px; height: 14px; flex-shrink: 0; }

.form__success { text-align: center; padding: 2rem .5rem; animation: rise .5s var(--ease); }
.form__success:not([hidden]) { display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.success__icon {
  display: grid; place-items: center;
  width: 72px; height: 72px; margin-bottom: .75rem;
  border-radius: 50%;
  background: #e8f8ee; color: var(--ok);
  box-shadow: 0 0 0 10px rgba(22,163,74,.08);
}
.success__icon svg { width: 34px; height: 34px; stroke-width: 2.6; }
.form__success h3 { font-size: 1.5rem; margin: 0; }
.form__success p { max-width: 380px; color: var(--muted); }

/* ---------- Footer ---------- */
.footer { padding: 3.5rem 0 1.5rem; background: var(--navy-900); color: rgba(255,255,255,.65); font-size: .92rem; }
.footer__grid { display: grid; gap: 2.25rem; }
.footer h4 { color: #fff; font-size: .95rem; margin-bottom: 1rem; }
.footer a { color: rgba(255,255,255,.75); transition: color .2s; }
.footer a:hover { color: var(--accent-400); }
.footer ul { display: grid; gap: .55rem; }
.footer__brand p { margin-top: 1rem; max-width: 340px; }
.footer .btn--whats { color: #fff; }
.footer__small { margin-top: 1rem; font-size: .78rem; line-height: 1.5; }
.footer__small strong { color: rgba(255,255,255,.85); }
.footer__bottom {
  display: flex; flex-direction: column; gap: .5rem;
  margin-top: 2.5rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .8rem;
}
.emd-credit {
  display: flex; align-items: center; justify-content: center; gap: .6rem;
  margin-top: .75rem;
  font-size: .75rem; color: rgba(255,255,255,.5);
}
.emd-credit img { width: auto; height: 56px; opacity: .85; transition: opacity .2s; }
.emd-credit a:hover img { opacity: 1; }

.whats-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 40;
  display: grid; place-items: center;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--whats); color: #fff;
  box-shadow: 0 12px 28px -8px rgba(31,174,91,.7);
  transition: transform .2s var(--ease);
}
.whats-float:hover { transform: scale(1.08); }
.whats-float svg { width: 28px; height: 28px; }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* =========================================================
   Breakpoints
   ========================================================= */
@media (min-width: 560px) {
  .hero__ctas { flex-direction: row; flex-wrap: wrap; }
  .steps { grid-template-columns: 1fr 1fr; }
  .benefits { grid-template-columns: 1fr 1fr; }
  .form__grid { grid-template-columns: 1fr 1fr; }
  .field--full { grid-column: 1 / -1; }
  .result__actions { flex-direction: row; align-items: center; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .float-card--a { right: -8px; }
  .float-card--b { left: -8px; }
}

@media (min-width: 768px) {
  .sim { padding: 2.5rem; }
  .sim__options { grid-template-columns: repeat(4, 1fr); }
  .form { padding: 2.25rem; }
  .result { padding: 2rem; }
  .footer__bottom { flex-direction: row; justify-content: space-between; }
}

@media (min-width: 960px) {
  :root { --header-h: 84px; }
  .header .logo { --logo-h: 62px; }
  .menu-toggle, .nav__cta-mobile { display: none; }
  .header__cta { display: inline-flex; }
  .nav {
    position: static;
    flex-direction: row; align-items: center; gap: .25rem;
    padding: 0; background: none; border: 0; box-shadow: none;
    opacity: 1; visibility: visible; transform: none;
  }
  .nav__link { padding: .5rem .85rem; font-size: .92rem; color: var(--text); }
  .nav__link:hover { color: var(--navy-700); }
  .nav__link.is-active { background: none; color: var(--navy-700); }
  .nav__link::after {
    content: ""; position: absolute; left: .85rem; right: .85rem; bottom: .1rem;
    height: 2px; border-radius: 2px;
    background: var(--accent-500);
    transform: scaleX(0);
    transition: transform .3s var(--ease);
  }
  .nav__link.is-active::after, .nav__link:hover::after { transform: scaleX(1); }

  .hero { padding: 5rem 0 6rem; }
  .hero__grid { grid-template-columns: 1.1fr .9fr; gap: 4rem; }
  .hero__visual { padding: 3.5rem 1rem 3rem; }

  .section { padding: 6.5rem 0; }

  .steps { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
  .steps::before {
    content: ""; position: absolute; z-index: 0;
    top: 50px; left: 12%; right: 12%;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--accent-400) 0 8px, transparent 8px 16px);
    opacity: .6;
  }
  .step { z-index: 1; }

  .plans { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .plan--featured { transform: scale(1.04); z-index: 1; }
  .plan--featured:hover { transform: scale(1.04) translateY(-4px); }

  .pmoc { grid-template-columns: 1.15fr .85fr; gap: 4.5rem; }
  .benefits { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
  .form-wrap { grid-template-columns: .85fr 1.15fr; gap: 4rem; }
  .form-aside { position: sticky; top: calc(var(--header-h) + 2rem); }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 3rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; }
}