/* ============================================================
   IWS TAX & SERVICES - Landing Page
   Header + Hero
   ============================================================ */

:root {
  --navy-900: #0A1330;
  --navy-800: #0F1B40;
  --navy-700: #182450;
  --navy-600: #323C59;
  --teal-500: #14808C;
  --teal-400: #148C8C;
  --teal-300: #1FB0B8;
  --white:    #FFFFFF;
  --gray-100: #F2F2F2;
  --gray-300: #C9D0DA;
  --gray-400: #9AA3B4;

  --font-sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  --radius-pill: 999px;
  --radius-lg: 16px;

  --header-h: 110px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ------- Scrollbar ------- */
*::-webkit-scrollbar {
  width: 7px;
}

*::-webkit-scrollbar-track {
  background-color: #1a1a1a;
}

*::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    #f5d76e,
    #9c6b30
  );
  border-radius: 12px;
  border: 2px solid #1a1a1a;
}

/* ------- Reset ------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--white);
  background: var(--navy-800);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }

.container {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: 24px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), background 0.25s;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--teal-500) 0%, var(--teal-400) 100%);
  color: var(--white);
  box-shadow: 0 8px 24px -8px rgba(20, 140, 140, 0.55);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -10px rgba(20, 140, 140, 0.7);
  background: linear-gradient(135deg, var(--teal-400) 0%, var(--teal-300) 100%);
}

.btn--lg {
  padding: 15px 28px;
  font-size: 1rem;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, box-shadow 0.3s ease;
}

.header.is-scrolled {
  background: rgba(15, 27, 64, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header__brand {
  display: flex;
  align-items: center;
}
.header__logo {
  height: 72px;
  width: auto;
  transition: opacity 0.3s;
  filter: brightness(0) invert(1);
}

/* --- Nav --- */
.nav__list {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav__link {
  position: relative;
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--gray-100);
  padding: 6px 0;
  transition: color 0.25s;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--teal-300);
  border-radius: 2px;
  transition: width 0.3s var(--ease-out);
}
.nav__link:hover { color: var(--teal-300); }
.nav__link:hover::after,
.nav__link.is-active::after { width: 22px; }
.nav__link.is-active { color: var(--white); }

/* --- Mobile toggle --- */
.nav__toggle {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 8px;
}
.nav__toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--header-h);
  overflow: hidden;
  background:
    radial-gradient(ellipse at 15% 90%, rgba(20, 128, 140, 0.22) 0%, transparent 55%),
    linear-gradient(135deg, #0A1330 0%, #0F1B40 45%, #14384F 100%);
  display: flex;
  align-items: center;
}

/* --- Foto ocupando o hero inteiro, fundindo com o navy à esquerda --- */
.hero__photo {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.hero__photo img,
.hero__photo video {
  position: absolute;
  top: 0;
  right: -12%;
  width: 75%;
  height: 100%;
  object-fit: cover;
  object-position: 15% center;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.4) 15%, #000 45%, #000 100%);
          mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.4) 15%, #000 45%, #000 100%);
}
.hero__photo-fade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      #0F1B40 0%,
      #0F1B40 32%,
      rgba(15, 27, 64, 0.85) 42%,
      rgba(15, 27, 64, 0.45) 58%,
      rgba(15, 27, 64, 0.15) 80%,
      rgba(15, 27, 64, 0.05) 100%),
    linear-gradient(180deg,
      rgba(15, 27, 64, 0.35) 0%,
      transparent 20%,
      transparent 75%,
      rgba(15, 27, 64, 0.45) 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}
.hero__waves {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 55%;
  height: 60%;
}

.hero__inner {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
  padding-block: 60px;
}

.hero__content {
  max-width: 560px;
  animation: fadeUp 0.9s var(--ease-out) both;
}

.hero__title {
  font-size: clamp(2.2rem, 4.4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  color: var(--white);
}
.hero__title--accent {
  display: inline;
  background: linear-gradient(
    100deg,
    var(--teal-300) 0%,
    var(--teal-300) 42%,
    #9FF0F5 50%,
    var(--teal-300) 58%,
    var(--teal-300) 100%
  );
  background-size: 300% 100%;
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
          color: transparent;
  animation: shine 2.5s linear infinite;
}

@keyframes shine {
  0%   { background-position: 150% 0; }
  100% { background-position: -50% 0; }
}

.hero__subtitle {
  font-size: 1.05rem;
  color: var(--gray-300);
  max-width: 460px;
  margin: 0 0 36px;
  line-height: 1.65;
}

.hero__cta {
  animation: fadeUp 1s var(--ease-out) 0.15s both;
}


/* ============================================================
   FAIXA MARQUEE (rolagem horizontal contínua)
   ============================================================ */
.marquee {
  background: linear-gradient(90deg, var(--teal-500) 0%, var(--teal-400) 50%, var(--teal-500) 100%);
  color: var(--white);
  padding: 22px 0;
  overflow: hidden;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
}
.marquee::before,
.marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.marquee::before {
  left: 0;
  background: linear-gradient(90deg, var(--teal-500), transparent);
}
.marquee::after {
  right: 0;
  background: linear-gradient(270deg, var(--teal-500), transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 32s linear infinite;
}
.marquee__group {
  display: flex;
  align-items: center;
  gap: 48px;
  padding-right: 48px;
  flex-shrink: 0;
}
.marquee__item {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  text-transform: uppercase;
}
.marquee__sep {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9rem;
}

.marquee:hover .marquee__track { animation-play-state: paused; }

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}

/* ============================================================
   BENEFÍCIOS
   ============================================================ */
.benefits {
  background: #FFFFFF;
  color: var(--navy-800);
  padding: 100px 0 120px;
  position: relative;
}

.benefits__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 80px;
}
.benefits__title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--navy-800);
}
.benefits__title--accent {
  color: var(--teal-500);
}
.benefits__subtitle {
  font-size: 1.05rem;
  color: #5A6478;
  line-height: 1.6;
  margin: 0;
}

/* --- Stage / grid circular --- */
.benefits__stage {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  min-height: 620px;
  display: grid;
  grid-template-columns: 1fr 320px 1fr;
  grid-template-rows: auto auto auto;
  gap: 40px 60px;
  align-items: center;
}

.benefits__lines { display: none; }

/* --- Centro --- */
.benefits__center {
  grid-column: 2;
  grid-row: 1 / span 3;
  position: relative;
  width: 300px;
  height: 300px;
  margin: 0 auto;
  align-self: start;
  margin-top: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.benefits__logo {
  width: 170px;
  height: auto;
  position: relative;
  z-index: 2;
}
.benefits__circle-text {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: spin 40s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Cards --- */
.benefit-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  position: relative;
  z-index: 2;
  max-width: 320px;
}

.benefit-card--01 { grid-column: 1; grid-row: 1; justify-self: end; }
.benefit-card--02 { grid-column: 3; grid-row: 1; justify-self: start; }
.benefit-card--03 { grid-column: 1; grid-row: 2; justify-self: end; }
.benefit-card--04 { grid-column: 3; grid-row: 2; justify-self: start; }
.benefit-card--05 {
  grid-column: 2;
  grid-row: 3;
  justify-self: center;
  max-width: 280px;
  margin-top: -60px;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.benefit-card--05 .benefit-card__num {
  left: 50%;
  transform: translateX(-50%);
  top: -10px;
}

/* Cards ímpares (esquerda) — badge à direita, texto alinhado à direita */
.benefit-card--01,
.benefit-card--03 {
  flex-direction: row-reverse;
  text-align: right;
}

.benefit-card__badge {
  position: relative;
  flex-shrink: 0;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--teal-500);
  color: var(--teal-500);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px -6px rgba(20, 128, 140, 0.35);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.benefit-card__badge svg {
  width: 28px;
  height: 28px;
}
.benefit-card__num {
  position: absolute;
  top: -8px;
  left: -4px;
  background: var(--teal-500);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  letter-spacing: 0.05em;
}
.benefit-card--02 .benefit-card__num,
.benefit-card--04 .benefit-card__num { left: auto; right: -4px; }

.benefit-card:hover .benefit-card__badge {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px -8px rgba(20, 128, 140, 0.5);
}

.benefit-card__body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-800);
  margin: 6px 0 6px;
  line-height: 1.3;
}
.benefit-card__body p {
  font-size: 0.9rem;
  color: #5A6478;
  line-height: 1.55;
  margin: 0;
}

/* ============================================================
   SECTION HEADER (compartilhado)
   ============================================================ */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section-overline {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: var(--teal-500);
  margin-bottom: 14px;
}
.section-overline--light { color: var(--teal-300); }
.section-title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  color: var(--navy-800);
}
.section-title--light { color: var(--white); }
.section-sub {
  font-size: 1.05rem;
  color: #5A6478;
  line-height: 1.6;
  margin: 0;
}

/* Botão ghost (usado em fundos escuros) */
.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--teal-300);
  transform: translateY(-2px);
}

/* Botão outline (usado em fundos claros) */
.btn--outline {
  background: transparent;
  color: var(--teal-500);
  border: 1.5px solid var(--teal-500);
}
.btn--outline:hover {
  background: var(--teal-500);
  color: var(--white);
  transform: translateY(-2px);
}

/* ============================================================
   SERVIÇOS
   ============================================================ */
.services {
  background: var(--gray-100);
  padding: 100px 0 110px;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* --- Card com imagem no topo + ícone circular sobreposto --- */
.service-card {
  position: relative;
  background: var(--white);
  border-radius: 18px;
  border: 1px solid rgba(15, 27, 64, 0.05);
  box-shadow: 0 10px 24px -18px rgba(15, 27, 64, 0.2);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 40px -18px rgba(20, 128, 140, 0.3);
}

/* Área da imagem (placeholder até subir a foto) */
.service-card__media {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 18px 18px 0 0;
  background:
    linear-gradient(135deg, rgba(20, 128, 140, 0.08) 0%, rgba(15, 27, 64, 0.06) 100%),
    #E7ECF2;
  overflow: visible;
}
.service-card__media > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 18px 18px 0 0;
  transition: transform 0.5s var(--ease-out);
}
.service-card:hover .service-card__media > img { transform: scale(1.04); }

/* Placeholder visual quando não há imagem — ícone tênue de "foto" */
.service-card__media:empty::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, transparent 48%, rgba(15, 27, 64, 0.08) 49%, rgba(15, 27, 64, 0.08) 51%, transparent 52%);
  background-size: 22px 22px;
  opacity: 0.6;
}
.service-card__media:empty::after {
  content: "Imagem em breve";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(15, 27, 64, 0.35);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Ícone circular sobreposto: metade sobre a imagem, metade sobre o corpo */
.service-card__icon {
  position: absolute;
  bottom: -28px;
  right: 22px;
  z-index: 3;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--white);
  color: var(--teal-500);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px -6px rgba(15, 27, 64, 0.18);
  transition: background 0.3s, color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.service-card:hover .service-card__icon {
  background: var(--teal-500);
  color: var(--white);
  transform: scale(1.06);
  box-shadow: 0 10px 22px -6px rgba(20, 128, 140, 0.45);
}
.service-card__icon svg { width: 24px; height: 24px; }

/* Corpo (título, descrição, CTA) */
.service-card__body {
  padding: 40px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.service-card__body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy-800);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.service-card__body p {
  font-size: 0.88rem;
  color: #7A8299;
  line-height: 1.6;
  margin: 0 0 20px;
  flex: 1;
}

/* Botão "Saiba mais" */
.service-card__cta {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  background: var(--teal-500);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 9px 18px;
  border-radius: 6px;
  transition: background 0.25s, transform 0.25s;
}
.service-card__cta:hover {
  background: var(--navy-800);
  transform: translateY(-2px);
}

/* ============================================================
   SOBRE / PROFISSIONAL
   ============================================================ */
.about {
  background: #F7F9FC;
  color: var(--navy-800);
  padding: 160px 0;
  position: relative;
  overflow: hidden;
}
.about::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1px;
  height: 60%;
  background: linear-gradient(180deg, transparent, rgba(20, 128, 140, 0.3), transparent);
  z-index: 1;
}
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 120px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.about__role {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--teal-500);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: -8px 0 32px;
}
.about__photo {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/5;
  width: 100%;
  max-width: 520px;
  justify-self: end;
  box-shadow: 0 30px 60px -20px rgba(15, 27, 64, 0.25);
}
.about__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about__badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(15, 27, 64, 0.85);
  backdrop-filter: blur(10px);
  padding: 12px 16px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--teal-300);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid rgba(20, 176, 184, 0.3);
}
.about__badge svg { width: 20px; height: 20px; }
.about__badge span { color: var(--white); }

.about__content {
  max-width: 480px;
  justify-self: start;
}
.about__content .section-overline { margin-bottom: 20px; }
.about__content .section-title { font-size: clamp(2rem, 3.6vw, 2.8rem); margin-bottom: 6px; }
.about__lead {
  font-size: 1.08rem;
  color: #5A6478;
  line-height: 1.8;
  margin: 0 0 44px;
}
.about__ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  background: #ECEFF5;
  padding: 100px 0 110px;
}
.faq__list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq__item {
  background: var(--white);
  border: 1px solid rgba(15, 27, 64, 0.06);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.faq__item[open] {
  border-color: rgba(20, 128, 140, 0.35);
  box-shadow: 0 12px 28px -14px rgba(20, 128, 140, 0.25);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--navy-800);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--teal-500);
  transition: transform 0.3s;
  line-height: 1;
}
.faq__item[open] summary::after { content: "−"; }
.faq__item p {
  padding: 0 24px 22px;
  color: #5A6478;
  line-height: 1.65;
  font-size: 0.95rem;
  margin: 0;
}

/* ============================================================
   CONTATO
   ============================================================ */
.contact {
  background: #0A1330;
  color: var(--white);
  padding: 110px 0;
  position: relative;
  overflow: hidden;
}
.contact__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}
.contact__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(20, 140, 140, 0.25) 0%, transparent 55%),
    linear-gradient(135deg, rgba(10, 19, 48, 0.88) 0%, rgba(15, 27, 64, 0.82) 50%, rgba(20, 56, 79, 0.85) 100%);
}
.contact__inner { position: relative; z-index: 2; }
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 70px;
  align-items: start;
}
.contact__lead {
  color: var(--gray-300);
  font-size: 1.02rem;
  line-height: 1.65;
  margin: 0 0 32px;
}
.contact__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 0 0 32px;
}
.contact__list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(20, 140, 140, 0.15);
  border: 1px solid rgba(20, 176, 184, 0.3);
  color: var(--teal-300);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact__icon svg { width: 20px; height: 20px; }
.contact__list strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal-300);
  margin-bottom: 4px;
  font-weight: 700;
}
.contact__list span,
.contact__list a {
  font-size: 0.98rem;
  color: var(--white);
  line-height: 1.5;
}
.contact__list a:hover { color: var(--teal-300); }

.contact__socials {
  display: flex;
  gap: 12px;
}
.contact__socials a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
}
.contact__socials a svg { width: 20px; height: 20px; }
.contact__socials a:hover {
  background: var(--teal-500);
  border-color: var(--teal-500);
  transform: translateY(-3px);
}

/* --- Form --- */
.contact__form {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 36px;
  backdrop-filter: blur(10px);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-field { margin-bottom: 16px; display: flex; flex-direction: column; }
.form-row .form-field { margin-bottom: 0; }
.form-field--recaptcha { align-items: flex-start; margin-bottom: 20px; }
.form-field--recaptcha .g-recaptcha { max-width: 100%; overflow: hidden; }
.form-field label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-300);
  margin-bottom: 8px;
}
.form-field input,
.form-field textarea {
  background: rgba(15, 27, 64, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--white);
  font-family: inherit;
  font-size: 0.98rem;
  transition: border-color 0.2s, background 0.2s;
  resize: vertical;
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--teal-300);
  background: rgba(15, 27, 64, 0.6);
}
.form-submit { margin-top: 8px; width: 100%; justify-content: center; }
.form-feedback {
  margin: 14px 0 0;
  font-size: 0.92rem;
  min-height: 20px;
  text-align: center;
}
.form-feedback.is-success { color: var(--teal-300); }
.form-feedback.is-error { color: #ff6b7b; }

/* ============================================================
   FOOTER (clean, branco)
   ============================================================ */
.footer {
  background: var(--white);
  color: #5A6478;
  border-top: 1px solid rgba(15, 27, 64, 0.06);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 40px 24px;
  flex-wrap: wrap;
}
.footer__brand img {
  height: 92px;
  width: auto;
  display: block;
}
.footer__nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer__nav a {
  color: var(--navy-800);
  font-size: 0.94rem;
  font-weight: 500;
  transition: color 0.2s;
}
.footer__nav a:hover { color: var(--teal-500); }

.footer__cta {
  text-align: center;
  font-size: 0.95rem;
  color: #5A6478;
  white-space: nowrap;
}
.footer__cta a {
  color: var(--teal-500);
  font-weight: 700;
  transition: color 0.2s;
}
.footer__cta a:hover { color: var(--navy-800); }

.footer__socials {
  display: flex;
  gap: 10px;
}
.footer__socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(15, 27, 64, 0.12);
  color: var(--navy-800);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s, border-color 0.25s, color 0.25s, transform 0.25s;
}
.footer__socials a svg { width: 18px; height: 18px; }
.footer__socials a:hover {
  background: var(--teal-500);
  border-color: var(--teal-500);
  color: var(--white);
  transform: translateY(-2px);
}

.footer__bottom {
  border-top: 1px solid rgba(15, 27, 64, 0.06);
  padding: 20px 0;
}
.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: #8A94A7;
}
.footer__top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal-500);
  font-weight: 700;
  letter-spacing: 0.1em;
  font-size: 0.78rem;
  transition: color 0.2s;
}
.footer__top:hover { color: var(--navy-800); }

@media (max-width: 640px) {
  .footer__bottom { padding: 22px 0; }
  .footer__bottom-inner {
    padding: 0 20px;
    gap: 12px;
    text-align: center;
    justify-content: center;
    font-size: 0.78rem;
    line-height: 1.55;
  }
  .footer__bottom-inner > span { display: block; padding: 4px 8px; }
  .footer__top { display: none; }
}

/* ============================================================
   BOTÃO FLUTUANTE WHATSAPP
   ============================================================ */
.wa-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(37, 211, 102, 0.55);
  z-index: 90;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
}
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 18px 36px -10px rgba(37, 211, 102, 0.7);
}
.wa-float svg { width: 32px; height: 32px; position: relative; z-index: 2; }

.wa-float__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  opacity: 0.55;
  animation: wa-pulse 2.4s ease-out infinite;
  z-index: 1;
}
@keyframes wa-pulse {
  0%   { transform: scale(1);   opacity: 0.55; }
  70%  { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(1.5); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .wa-float__pulse { animation: none; }
}

/* Footer link privacidade */
.footer__privacy {
  color: var(--teal-500);
  font-weight: 600;
  transition: color 0.2s;
}
.footer__privacy:hover { color: var(--navy-800); }

/* ============================================================
   SCROLL REVEAL — entrada suave ao entrar no viewport
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Variantes direcionais */
.reveal--left  { transform: translateX(-40px); }
.reveal--right { transform: translateX(40px); }
.reveal--left.is-visible,
.reveal--right.is-visible { transform: translateX(0); }

.reveal--scale  { transform: scale(0.94); }
.reveal--scale.is-visible { transform: scale(1); }

/* Delays escalonados para stagger */
.reveal--d1 { transition-delay: 0.08s; }
.reveal--d2 { transition-delay: 0.16s; }
.reveal--d3 { transition-delay: 0.24s; }
.reveal--d4 { transition-delay: 0.32s; }
.reveal--d5 { transition-delay: 0.4s; }
.reveal--d6 { transition-delay: 0.48s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Micro-hover em botões (empurrão do ícone) */
.btn svg { transition: transform 0.25s var(--ease-out); }
.btn:hover svg { transform: translateX(3px); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .header__tagline { display: none; }
  .nav__list { gap: 24px; }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    padding-bottom: 60px;
  }
  .hero__photo {
    position: relative;
    width: 100%;
    height: 340px;
    margin-top: var(--header-h);
  }
  .hero__photo-fade {
    background:
      linear-gradient(180deg,
        rgba(15, 27, 64, 0.4) 0%,
        transparent 30%,
        rgba(15, 27, 64, 0.7) 80%,
        #0F1B40 100%);
  }
  .hero {
    padding-top: 0;
    flex-direction: column;
  }
  .hero__inner {
    padding-block: 40px 0;
  }
  .hero__content { max-width: none; text-align: left; }
  .hero__subtitle { max-width: none; }
}

@media (max-width: 768px) {
  :root { --header-h: 72px; }

  .nav__toggle { display: flex; }
  .header__cta { display: none; }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: rgba(10, 19, 48, 0.98);
    backdrop-filter: blur(14px);
    padding: 24px;
    transform: translateY(-120%);
    transition: transform 0.35s var(--ease-out);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  }
  .nav.is-open { transform: translateY(0); }
  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .nav__link {
    display: block;
    padding: 14px 8px;
    font-size: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  .nav__link::after { display: none; }

  .header.is-scrolled { background: rgba(15, 27, 64, 0.95); }
}

@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .services { padding: 70px 0 80px; }
  .about, .contact, .faq { padding: 70px 0 80px; }
  .about__inner,
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about__photo { max-width: 380px; margin-inline: auto; width: 100%; }
  .contact__form { padding: 28px; }
  .footer__inner { flex-direction: column; gap: 28px; padding: 36px 24px; text-align: center; }
  .footer__nav { justify-content: center; gap: 22px; }

  .marquee { padding: 18px 0; }
  .marquee__item { font-size: 1rem; }
  .marquee__group { gap: 36px; padding-right: 36px; }

  .benefits { padding: 70px 0 80px; }
  .benefits__header { margin-bottom: 50px; }
  .benefits__stage {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 32px;
    min-height: auto;
  }
  .benefits__lines { display: none; }
  .benefits__center {
    grid-column: 1;
    grid-row: auto;
    order: -1;
    width: 220px;
    height: 220px;
    margin-bottom: 20px;
  }
  .benefits__logo { width: 130px; }
  .benefit-card,
  .benefit-card--01,
  .benefit-card--02,
  .benefit-card--03,
  .benefit-card--04,
  .benefit-card--05 {
    grid-column: 1;
    grid-row: auto;
    justify-self: center;
    flex-direction: row;
    text-align: left;
    max-width: 440px;
    width: 100%;
    margin-top: 0;
  }
  .benefit-card--01 .benefit-card__num,
  .benefit-card--03 .benefit-card__num { left: -4px; right: auto; }
}

@media (max-width: 640px) {
  .services__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding-inline: 18px; }
  .header__logo { height: 52px; }
  .hero__title { font-size: 2rem; }
  .hero__subtitle { font-size: 0.98rem; }
  .btn--lg { padding: 13px 22px; }
}