/* =====================================================================
   LUCKSONDAS · Design System do site institucional
   Tokens transcritos do handoff do Claude Design (Figma).
   Arquivo único, compartilhado por todas as páginas. Sem dependências.
   ===================================================================== */

/* ------------------------------ Tokens ------------------------------ */
:root {
  /* Cores da marca */
  --navy: #0c2243;          /* rgb(12,34,67)  títulos, superfícies escuras, footer */
  --cyan: #00bff2;          /* rgb(0,191,242) acento, CTAs, chips */
  --blue-deep: #044ca0;     /* rgb(4,76,160)  painel azul profundo */
  --ice: #e2f9ff;           /* rgb(226,249,255) card claro */
  --mist: #bedce4;          /* rgb(190,220,228) */
  --ink: #1e1e1e;           /* corpo sobre claro */
  --gray: #575757;          /* texto secundário */
  --gray-card: #686868;     /* texto de card */
  --gray-light: #d4d4d4;    /* texto no footer */
  --line: #eaeef3;          /* bordas sutis */
  --white: #ffffff;
  --wa: #25d366;            /* WhatsApp */

  /* Aliases semânticos */
  --text-heading: var(--navy);
  --text-body: var(--ink);
  --text-secondary: var(--gray);
  --surface: var(--white);
  --surface-dark: var(--navy);

  /* Tipografia */
  --font-display: "Epilogue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --font-body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --ls-tight: -0.05em;
  --ls-snug: -0.03em;
  --ls-subtle: -0.01em;

  /* Escala fluida */
  --fs-hero: clamp(2rem, 1.2rem + 3.4vw, 2.75rem);      /* ~40-44 */
  --fs-display: clamp(2.4rem, 1rem + 6vw, 4.4rem);      /* HÁ 33 ANOS */
  --fs-h2: clamp(1.9rem, 1.2rem + 2.6vw, 3.125rem);     /* ~50 */
  --fs-h3: clamp(1.35rem, 1.1rem + 0.9vw, 1.5rem);      /* ~24 */
  --fs-lede: clamp(1.15rem, 1rem + 0.7vw, 1.5rem);
  --fs-body: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);

  /* Raio / espaço / sombra */
  --radius-panel: 36px;
  --radius-section: 32px;
  --radius-card: 24px;
  --radius-sm: 12px;
  --radius-chip: 8px;
  --radius-pill: 95px;
  --radius-input: 8px;
  --shadow-sm: 0 2px 12px rgba(12,34,67,.06);
  --shadow-md: 0 10px 30px rgba(12,34,67,.10);
  --shadow-lg: 0 24px 60px rgba(12,34,67,.18);
  --container: 1200px;        /* Home / páginas gerais (spec do design) */
  --container-narrow: 1120px;
  --gutter: clamp(1.1rem, 4vw, 2.5rem);
  --transition: .2s ease;
}

/* ------------------------------ Reset ------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.5;
  color: var(--text-body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--cyan); }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--text-heading); line-height: 1.15; font-weight: 700; letter-spacing: var(--ls-tight); }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 4px; }

/* ---------------------------- Layout ------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: var(--container-narrow); }
/* Páginas de serviço (LPs) usam conteúdo mais largo (spec do design: 1485px) */
.lp { --container: 1485px; }
.section { padding-block: clamp(3rem, 7vw, 6rem); }
.section--tight { padding-block: clamp(2rem, 4vw, 3.5rem); }
.eyebrow { display: inline-block; font-family: var(--font-display); font-weight: 600; font-size: .95rem; letter-spacing: var(--ls-tight); color: var(--cyan); margin-bottom: .75rem; }
.section__head { max-width: 760px; margin: 0 auto clamp(2rem, 4vw, 3rem); text-align: center; }
.section__head h2 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h2); }
.section__head p { margin-top: 1rem; color: var(--gray); font-size: var(--fs-lede); }
.lede { font-size: var(--fs-lede); color: var(--gray); font-weight: 300; font-family: var(--font-display); letter-spacing: var(--ls-tight); }

.grid { display: grid; gap: clamp(1rem, 2.2vw, 1.5rem); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--auto { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
@media (max-width: 900px) { .grid--3 { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .grid--2 { grid-template-columns: 1fr; } }

/* ---------------------------- Botões ------------------------------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: 1rem 1.75rem; border: 2px solid transparent; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 600; font-size: 1rem; line-height: 1;
  letter-spacing: var(--ls-subtle); text-align: center; white-space: nowrap;
  transition: transform var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition); }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--cyan); color: var(--white); }
.btn--primary:hover { background: #14cbff; color: var(--white); }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: #12325f; color: var(--white); }
.btn--outline { background: transparent; border-color: var(--cyan); color: var(--navy); }
.btn--outline:hover { background: var(--ice); color: var(--navy); }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.55); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.12); color:#fff; }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: #1fbe5b; color:#fff; }
.btn--lg { padding: 1.15rem 2rem; font-size: 1.06rem; }
.btn--block { width: 100%; }

/* ----------------------------- Header ------------------------------ */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94);
  backdrop-filter: saturate(180%) blur(10px); border-bottom: 1px solid rgba(0,0,0,.12); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .85rem; }
.site-header__logo { display: block; flex-shrink: 0; }
.site-header__logo img { height: 46px; width: auto; }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.1rem); }
.site-nav a { font-family: var(--font-display); font-weight: 500; font-size: .97rem; color: #000; }
.site-nav a:hover { color: var(--cyan); }
.site-nav a[aria-current="page"] { font-weight: 700; }
.site-nav .btn { color: #fff; margin-left: .4rem; }
.site-nav .btn:hover { color: #fff; }

.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: none; flex-direction: column; justify-content: center; gap: 5px; padding: 0; }
.nav-toggle span { display: block; width: 26px; height: 2.5px; margin: 0 auto; background: var(--navy); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 1024px) {
  .nav-toggle { display: flex; z-index: 60; }
  .site-nav { position: fixed; inset: 0 0 0 auto; width: min(86vw, 360px); flex-direction: column;
    align-items: flex-start; justify-content: flex-start; gap: 1.4rem; padding: 5.5rem 1.8rem 2.5rem;
    background: var(--navy); box-shadow: var(--shadow-lg); transform: translateX(100%);
    transition: transform .28s ease; z-index: 55; }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav a { color: #fff; font-size: 1.35rem; font-weight: 600; }
  .site-nav a[aria-current="page"] { color: var(--cyan); }
  .site-nav .btn { width: 100%; margin-top: auto; }
  body.nav-open { overflow: hidden; }
}

/* ------------------------------ Hero ------------------------------- */
.hero { position: relative; overflow: hidden; background: var(--white); }
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,.65) 0%, rgba(255,255,255,.15) 45%, #fff 92%); }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__inner { position: relative; z-index: 1; text-align: center; padding-block: clamp(3rem, 7vw, 6rem) clamp(6rem, 16vw, 13rem); }
.hero h1 { font-size: var(--fs-hero); color: var(--navy); max-width: 22ch; margin-inline: auto; animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .1s both; }
.hero__display { display: block; font-family: var(--font-ui); font-weight: 900; font-size: var(--fs-display); letter-spacing: var(--ls-tight); color: var(--cyan); margin-top: .3rem; animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .25s both; }
.hero__sub { margin: 1.4rem auto 0; max-width: 44ch; font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: var(--navy); letter-spacing: var(--ls-subtle); animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .4s both; }
.hero__cta { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .9rem; justify-content: center; }

/* Hero da HOME — "HÁ 33 ANOS" gigante sobre a água FULL-BLEED (fiel ao design) */
.hero--home { background: var(--white); text-align: center; padding-top: clamp(1rem, 2.2vw, 1.75rem); overflow: hidden; }
.hero--home .hero__h1 { font-family: var(--font-display); font-weight: 700; color: var(--navy);
  font-size: clamp(1.3rem, 1rem + 2vw, 2.5rem); letter-spacing: var(--ls-tight); max-width: 26ch; margin: 0 auto;
  animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .1s both; }
/* Palco em largura total: a imagem pega a tela toda; o texto fica sobreposto */
.hero__stage { position: relative; display: grid; margin-top: clamp(0rem, 1vw, .5rem); }
.hero__stage > * { grid-area: 1 / 1; }
.hero__water { width: 100%; z-index: 1; }
/* Imagem espelhada; topo intacto e base cortada/esmaecida p/ reduzir altura */
.hero__water img { width: 100%; height: auto; max-height: clamp(340px, 40vw, 500px); object-fit: cover; object-position: center top;
  display: block; transform: scaleX(-1);
  -webkit-mask-image: linear-gradient(180deg, #000 48%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 48%, transparent 100%); }
.hero__overlay { z-index: 2; align-self: stretch; display: flex; flex-direction: column; justify-content: flex-start;
  padding-block: clamp(.6rem, 1.6vw, 1.4rem); pointer-events: none; }
.hero__display { font-family: var(--font-ui); font-weight: 900; color: var(--cyan); line-height: 1; letter-spacing: var(--ls-tight);
  font-size: clamp(2.8rem, 12vw, 10.5rem); white-space: nowrap; text-shadow: 0 4px 24px rgba(255,255,255,.5);
  animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .25s both; }
.hero__sub--home { align-self: flex-end; max-width: 34ch; text-align: left; margin-top: clamp(.6rem, 2.4vw, 1.6rem);
  font-family: var(--font-display); font-weight: 600; color: var(--navy); letter-spacing: var(--ls-subtle);
  font-size: clamp(1rem, .9rem + .55vw, 1.35rem); line-height: 1.3; animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .4s both; }
@media (max-width: 640px) { .hero__sub--home { align-self: center; text-align: center; margin-top: 1rem; } }

/* Fundo azul suave da seção Quem somos (como no design) */
.quem-somos { background: linear-gradient(180deg, #ffffff 0%, var(--ice) 100%); }

/* Bento "Por que a LuckSondas" (fiel ao design) */
.porque-bento { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: 280px 400px; gap: clamp(.75rem, 1.4vw, 1rem); }
.porque-bento > :nth-child(1) { grid-row: 1 / 3; }
.porque-bento > :nth-child(2) { grid-column: 2 / 4; }
.porque-bento .feature-card { min-height: 0; height: 100%; }
@media (max-width: 900px) {
  .porque-bento { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .porque-bento > * { grid-column: auto !important; grid-row: auto !important; min-height: 300px; }
}
@media (max-width: 560px) { .porque-bento { grid-template-columns: 1fr; } }

/* Hero das páginas de serviço — imagem de fundo, H1 à direita, card navy à esquerda */
.hero--service { position: relative; min-height: clamp(440px, 52vw, 620px); display: flex; color: #fff; overflow: hidden; }
.hero--service .hero__media { position: absolute; inset: 0; z-index: 0; }
.hero--service .hero__media::after { content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(12,34,67,.55), rgba(12,34,67,.12) 45%, rgba(12,34,67,.30)); }
.hero--service .hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero--service .container { position: relative; z-index: 1; display: grid; align-content: space-between; gap: 2rem; width: 100%; padding-block: clamp(2rem, 4vw, 3.5rem); }
.hero__headline { justify-self: end; max-width: 30ch; text-align: right; animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .1s both; }
.hero__headline h1 { color: #fff; font-size: clamp(1.7rem, 1rem + 2.4vw, 3rem); }
.hero__headline p { margin-top: .8rem; color: #e8f1f8; font-family: var(--font-display); font-weight: 500; }
.hero__headline .btn { margin-top: 1.4rem; }
.hero__card { justify-self: start; max-width: 34ch; background: var(--navy); border-radius: var(--radius-card);
  padding: clamp(1.2rem, 2vw, 1.6rem) clamp(1.3rem, 2.2vw, 1.8rem); animation: luckHeroText 1s cubic-bezier(.16,1,.3,1) .3s both; }
.hero__card p { color: #cfe0ee; font-size: .98rem; }
.hero__card-badge { margin-top: 1rem !important; font-family: var(--font-display); font-weight: 600; color: #fff !important; }
@media (max-width: 760px) {
  .hero--service .container { align-content: end; }
  .hero__headline, .hero__card { justify-self: stretch; text-align: left; max-width: none; }
}

.hero__card--glass { background: rgba(12,34,67,.42); backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.18); }
.hero__scroll { justify-self: center; grid-column: 1 / -1; text-align: center; font-family: var(--font-display); font-weight: 600; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; opacity: .9; }
.hero__scroll svg { margin: .35rem auto 0; animation: luckBounce 1.8s ease-in-out infinite; }
@keyframes luckBounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* Barra de urgência (topo) */
.topbar { background: var(--cyan); color: #fff; text-align: center; padding: .55rem 1rem;
  font-family: var(--font-display); font-weight: 500; font-size: clamp(.8rem, .75rem + .3vw, .95rem); }
.topbar strong { font-weight: 700; }

/* Hero de página interna (mais compacto) */
.page-hero { background: var(--navy); color: #dceaf5; }
.page-hero h1 { color: #fff; font-size: var(--fs-hero); }
.page-hero p { margin-top: 1rem; color: #b8ccdd; max-width: 60ch; }

/* --------------------------- Cards --------------------------------- */
.card { background: var(--white); border-radius: var(--radius-card); }
.service-card { display: flex; gap: 1.2rem; background: #fff; border-radius: var(--radius-card); padding: 1.5rem; box-shadow: var(--shadow-sm); }
.service-card__img { width: 40%; min-width: 150px; border-radius: 18px; object-fit: cover; align-self: stretch; }
.service-card__body { display: flex; flex-direction: column; gap: .75rem; align-items: flex-start; }
.service-card h3 { font-weight: 600; font-size: var(--fs-h3); }
.service-card p { color: var(--gray-card); font-size: .98rem; }
.service-card .btn { margin-top: auto; }
@media (max-width: 520px) { .service-card { flex-direction: column; } .service-card__img { width: 100%; height: 200px; } }

.feature-card { position: relative; border-radius: var(--radius-card); overflow: hidden; min-height: 320px; display: flex; }
.feature-card > picture { position: absolute; inset: 0; z-index: 0; }
.feature-card img { width: 100%; height: 100%; object-fit: cover; }
.feature-card__box { position: relative; z-index: 1; margin: 24px; background: #fff; border-radius: var(--radius-card); padding: 1.5rem; max-width: 340px; align-self: flex-start; }
.feature-card__box--navy { background: var(--blue-deep); color: #fff; }
.feature-card__box--navy h3 { color: #fff; }
.feature-card__box--cyan { background: var(--cyan); }
.feature-card__box--end { align-self: flex-end; }
.feature-card__box h3 { font-weight: 600; font-size: 1.4rem; margin-bottom: .6rem; }
.feature-card__box p { font-size: .95rem; color: var(--gray-card); }
.feature-card__box--navy p, .feature-card__box--cyan p { color: rgba(255,255,255,.95); }
.feature-card__box--cyan p { color: rgba(12,34,67,.9); }
.feature-card__box--cyan h3 { color: var(--navy); }

/* Chips de público (diferenciais) */
.audience { display: flex; flex-direction: column; gap: 1rem; }
.audience__item { display: flex; align-items: center; gap: 1.1rem; background: var(--navy); border-radius: 20px; padding: 12px; }
.audience__icon { width: 48px; height: 48px; border-radius: var(--radius-chip); background: var(--cyan); display: grid; place-items: center; flex-shrink: 0; }
.audience__item span { font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; color: #fff; line-height: 1.2; }

/* Painel escuro (o que fazemos) */
.panel { position: relative; border-radius: var(--radius-section); overflow: hidden; padding: clamp(2.5rem, 5vw, 4rem) var(--gutter); }
.panel__bg { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; object-fit: cover; }
.panel::after { content: ""; position: absolute; inset: 0; background: rgba(12,34,67,.88); z-index: 1; }
.panel > :not(.panel__bg) { position: relative; z-index: 2; }
.panel h2, .panel p { color: #fff; text-align: center; }
.panel h2 { font-weight: 600; font-size: var(--fs-h2); }
.panel > p { margin: 1rem auto 0; max-width: 60ch; }

/* --------------------- Cards de review Google ---------------------- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 860px) { .reviews { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 300px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; } .review { scroll-snap-align: start; } }
.review { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); padding: 1.4rem; display: flex; flex-direction: column; gap: .75rem; }
.review__head { display: flex; align-items: flex-start; gap: .75rem; }
.review__avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-family: var(--font-body); font-weight: 700; font-size: 1.25rem; flex-shrink: 0; }
.review__who { display: flex; flex-direction: column; flex: 1; }
.review__who strong { font-family: var(--font-body); font-size: 1rem; color: #212121; }
.review__who span { font-size: .8rem; color: #8c8c8c; }
.review__stars { display: flex; gap: 3px; align-items: center; }
.review p { font-size: .95rem; color: var(--gray); line-height: 1.5; }

/* ------------------------------ FAQ -------------------------------- */
.faq { max-width: 820px; margin-inline: auto; }
.faq__item { border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: .8rem; background: #fff; }
.faq__item > summary { list-style: none; cursor: pointer; padding: 1.15rem 1.3rem; font-family: var(--font-display); font-weight: 600; color: var(--navy);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq__item > summary::-webkit-details-marker { display: none; }
.faq__item > summary::after { content: "+"; font-size: 1.5rem; color: var(--cyan); }
.faq__item[open] > summary::after { content: "\2013"; }
.faq__a { padding: 0 1.3rem 1.2rem; color: var(--gray); }

/* ---------------------------- Formulário --------------------------- */
.form-card { background: #fff; border-radius: var(--radius-section); box-shadow: var(--shadow-lg); padding: clamp(1.4rem, 3vw, 2rem); }
.form-card h2 { font-weight: 600; font-size: 1.6rem; }
.form-card__sub { color: var(--gray); margin: .4rem 0 1.3rem; }
.field { margin-bottom: .9rem; }
.field label { display: block; font-family: var(--font-ui); font-weight: 600; font-size: .85rem; color: var(--navy); margin-bottom: .35rem; }
.field input, .field select, .field textarea { width: 100%; padding: .85rem .9rem; border: 1px solid #d4d4d4; border-radius: var(--radius-input); font: inherit; color: var(--navy); background: #fff; transition: border-color var(--transition); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--cyan); }
.field--error input, .field--error select { border-color: #e04848; }
.field__err { display: none; color: #cc2b2b; font-size: .8rem; margin-top: .3rem; }
.field--error .field__err { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.form-note { font-family: var(--font-ui); font-size: .78rem; color: #9aa7ad; margin-top: .8rem; text-align: center; }
.form-success { display: none; text-align: center; padding: 1.5rem 0; }
.is-sent .form-fields { display: none; }
.is-sent .form-success { display: block; }

/* ------------------------------ Footer ----------------------------- */
.site-footer { background: var(--navy); color: var(--gray-light); padding-block: clamp(3rem, 6vw, 4.5rem); }
.site-footer__grid { display: flex; flex-wrap: wrap; gap: 2.5rem; justify-content: space-between; }
.site-footer__brand { max-width: 460px; }
.site-footer__brand img { height: 52px; width: auto; margin-bottom: 1.5rem; }
.site-footer__tag { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.5rem, 3vw, 2.3rem); line-height: 1.15; letter-spacing: var(--ls-subtle); color: #fff; }
.site-footer__col h2 { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; color: #fff; margin-bottom: 1.1rem; }
.site-footer__col p, .site-footer__col a { font-size: .95rem; color: var(--gray-light); line-height: 1.5; display: block; }
.site-footer__col a:hover { color: #fff; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.25); margin-top: 2.5rem; padding-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: center; justify-content: space-between; }
.site-footer__legal { font-family: var(--font-ui); font-size: .82rem; color: #fff; display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; }
.site-footer__credit { display: inline-flex; align-items: center; gap: .5rem; color: var(--gray-light); }
.site-footer__social { display: flex; gap: .5rem; }
.site-footer__social a { width: 42px; height: 42px; border-radius: var(--radius-chip); background: var(--cyan); display: grid; place-items: center; }
.site-footer__social a:hover { background: #14cbff; }

/* --------------------- WhatsApp: FAB + bot ------------------------- */
.wa-widget { position: fixed; right: 20px; bottom: 20px; z-index: 999; display: flex; flex-direction: column; align-items: flex-end; gap: 14px; }
.wa-launcher { display: flex; align-items: center; gap: 12px; }
.wa-teaser { border: none; background: #fff; color: var(--navy); font-family: var(--font-display); font-weight: 700; font-size: .95rem; letter-spacing: var(--ls-subtle);
  padding: 13px 20px; border-radius: 90px; box-shadow: 0 4px 18px rgba(12,34,67,.25); white-space: nowrap; }
@media (max-width: 560px) { .wa-teaser { display: none; } }
.wa-fab { width: 64px; height: 64px; border-radius: 50%; border: none; background: var(--wa); display: grid; place-items: center; box-shadow: 0 8px 24px rgba(37,211,102,.45); animation: luckPulse 2.4s infinite; flex-shrink: 0; }
.wa-fab svg { width: 32px; height: 32px; }
@media (min-width: 768px) { .wa-fab { width: 72px; height: 72px; } }

.wa-panel { width: min(92vw, 384px); height: min(72vh, 560px); border-radius: var(--radius-card); background: #fff;
  border: 1px solid rgba(0,191,242,.5); overflow: hidden; display: none; flex-direction: column; box-shadow: var(--shadow-lg); }
.wa-widget.is-open .wa-panel { display: flex; }
.wa-widget.is-open .wa-launcher .wa-teaser { display: none; }
.wa-panel__head { background: var(--navy); padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
.wa-panel__head strong { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: #fff; letter-spacing: var(--ls-snug); }
.wa-panel__head span { font-size: .8rem; color: var(--cyan); }
.wa-panel__close { background: none; border: none; color: #fff; font-size: 1.6rem; line-height: 1; padding: 4px; }
.wa-panel__body { flex: 1; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 10px; background: #fafdff; }
.wa-msg { max-width: 82%; padding: 11px 15px; border-radius: 16px; font-size: .95rem; line-height: 1.45; }
.wa-msg--bot { align-self: flex-start; background: var(--ice); color: var(--navy); }
.wa-msg--user { align-self: flex-end; background: var(--cyan); color: #fff; }
.wa-choices { padding: 0 18px 14px; display: flex; flex-wrap: wrap; gap: 8px; background: #fafdff; }
.wa-choice { border: 1px solid var(--cyan); background: #fff; color: var(--navy); font-family: var(--font-body); font-weight: 500; font-size: .88rem; padding: 10px 16px; border-radius: 90px; }
.wa-choice:hover { background: var(--ice); }
.wa-inputbar { display: flex; gap: 10px; padding: 13px 15px; border-top: 1px solid var(--ice); background: #fff; flex-shrink: 0; }
.wa-inputbar input { flex: 1; min-width: 0; border: 1px solid #d4d4d4; border-radius: 12px; padding: 11px 13px; font: inherit; color: var(--navy); }
.wa-inputbar input:focus { outline: none; border-color: var(--cyan); }
.wa-inputbar button { background: var(--cyan); border: none; color: #fff; font-family: var(--font-display); font-weight: 700; padding: 0 20px; border-radius: 12px; }
.wa-send { align-self: center; margin-top: 8px; background: var(--cyan); color: #fff; font-family: var(--font-display); font-weight: 700; padding: 15px 30px; border-radius: 90px; }
.wa-restart { align-self: center; background: none; border: none; color: var(--gray); font-size: .82rem; text-decoration: underline; }

/* ------------------------ Utilidades / a11y ------------------------ */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.text-center { text-align: center; }
.mt-3 { margin-top: 2.5rem; }
.skip-link { position: absolute; left: -9999px; top: 0; background: #fff; padding: .6rem 1rem; z-index: 100; }
.skip-link:focus { left: 8px; top: 8px; }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ------------------------------ Animações -------------------------- */
@keyframes luckHeroText { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes luckPulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.55); } 70% { box-shadow: 0 0 0 18px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
@keyframes luckSpin { from { transform: rotate(0); } to { transform: rotate(360deg); } }
.badge-spin { animation: luckSpin 14s linear infinite; }