/* ==========================================================================
   Neo Solutii — Institutional Site
   Design System · Light + Gold/Amber · Mobile-first
   Brand colors extracted from neo1.jpg / neo2.jpg:
   gold #EDD503 → amber #FFA101 on a light canvas.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Spacing scale (multiples of 8px, 4px micro-adjustments) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-32: 128px;

  /* Color — light, warm canvas */
  --bg-deep: #050505;
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --bg-soft: #111111;

  --surface: rgba(255, 255, 255, 0.055);
  --surface-strong: rgba(255, 255, 255, 0.1);
  --glass: rgba(20, 20, 20, 0.78);
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.2);

  /* Brand accents (from neo1.jpg) */
  --gold: #edd503;
  --amber: #ffa101;
  --gold-deep: #c8930a;
  --accent-text: #f0c928;
  --accent-ink: #2b1f00;    /* text on gold/amber fills */

  --grad-accent: linear-gradient(120deg, #edd503 0%, #ffa101 100%);
  --grad-accent-soft: linear-gradient(120deg, rgba(237, 213, 3, 0.18) 0%, rgba(255, 161, 1, 0.14) 100%);
  --grad-accent-text: linear-gradient(120deg, #edd503 0%, #ffa101 100%);

  /* Text */
  --text-primary: #f7f3eb;
  --text-secondary: #d2c9b8;
  --text-muted: #a69d8f;

  /* Typography */
  --font-display: "Plus Jakarta Sans", "Inter", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  --fs-hero: clamp(2.35rem, 1.2rem + 5vw, 4.6rem);
  --fs-h2: clamp(1.75rem, 1.2rem + 2.2vw, 2.75rem);
  --fs-h3: 1.25rem;
  --fs-body: 1.0625rem;
  --fs-sm: 0.9375rem;
  --fs-xs: 0.8125rem;

  /* Radii */
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 999px;

  /* Effects */
  --shadow-soft: 0 24px 60px -24px rgba(0, 0, 0, 0.8);
  --shadow-glow: 0 0 0 1px rgba(200, 147, 10, 0.28), 0 24px 60px -24px rgba(255, 161, 1, 0.45);
  --blur: blur(16px);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.33, 1, 0.68, 1);

  --header-h: 84px;
  --container-max: 1200px;
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--bg);
  background-image:
    radial-gradient(1200px 600px at 80% -10%, rgba(255, 161, 1, 0.12), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(237, 213, 3, 0.1), transparent 55%);
  overflow-x: hidden;
  min-height: 100vh;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

input,
select,
textarea {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
  font-weight: 800;
}

strong {
  font-weight: 600;
}

::selection {
  background: rgba(255, 161, 1, 0.35);
  color: #1a1200;
}

:focus-visible {
  outline: 3px solid var(--accent-text);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   3. Layout utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.section {
  position: relative;
  padding-block: var(--space-20);
}

.section__header {
  max-width: 720px;
  margin-bottom: var(--space-12);
}

.section__title {
  font-size: var(--fs-h2);
  margin-top: var(--space-4);
  color: var(--text-primary);
}

.section__lede {
  margin-top: var(--space-4);
  color: var(--text-secondary);
  font-size: var(--fs-body);
  max-width: 58ch;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-text);
}

.eyebrow__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--grad-accent);
  box-shadow: 0 0 12px rgba(255, 161, 1, 0.7);
}

.gradient-text {
  background: var(--grad-accent-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   4. Buttons & links
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-sm);
  line-height: 1.2;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out),
    background-color 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
  will-change: transform;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--fs-body);
}

.btn--block {
  width: 100%;
}

.btn--primary {
  background: var(--grad-accent);
  color: var(--accent-ink);
  box-shadow: 0 12px 30px -12px rgba(200, 147, 10, 0.6);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 44px -14px rgba(200, 147, 10, 0.75);
}

.btn--ghost {
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
}

.btn--ghost:hover {
  background: var(--surface-strong);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn--whatsapp {
  margin-top: var(--space-6);
  background: #0f9d58;
  color: #ffffff;
  box-shadow: 0 12px 30px -12px rgba(15, 157, 88, 0.6);
}

.btn--whatsapp:hover {
  transform: translateY(-2px);
  background: #14b165;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent-text);
  transition: gap 0.3s var(--ease-out), color 0.3s var(--ease-out);
}

.link-arrow:hover {
  gap: var(--space-3);
  color: var(--gold-deep);
}

/* --------------------------------------------------------------------------
   5. Skip link
   -------------------------------------------------------------------------- */
.skip-link {
  position: fixed;
  top: var(--space-4);
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-3) var(--space-5);
  background: var(--grad-accent);
  color: var(--accent-ink);
  font-weight: 700;
  border-radius: var(--radius-sm);
  transform: translateY(-200%);
  transition: transform 0.25s var(--ease-out);
}

.skip-link:focus-visible {
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   6. Header / Navbar
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  transition: background-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out),
    border-color 0.4s var(--ease-out), backdrop-filter 0.4s var(--ease-out);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(10, 10, 10, 0.86);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-bottom-color: var(--border);
  box-shadow: 0 12px 32px -24px rgba(122, 74, 0, 0.35);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 100%;
}

.navbar__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.navbar__logo {
  display: block;
  width: 110px;
  height: auto;
  flex: none;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.5));
}

.navbar__logo--footer {
  width: 190px;
}

.navbar__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

.navbar__link {
  position: relative;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-secondary);
  transition: color 0.25s var(--ease-out);
}

.navbar__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}

.navbar__link:hover,
.navbar__link.is-active {
  color: var(--text-primary);
}

.navbar__link:hover::after,
.navbar__link.is-active::after {
  transform: scaleX(1);
}

.navbar__cta {
  display: none;
}

.navbar__toggle {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border-strong);
}

.navbar__toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  border-radius: 2px;
  background: var(--text-primary);
  transition: transform 0.35s var(--ease-out), opacity 0.25s var(--ease-out);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(2) {
  opacity: 0;
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  padding: var(--space-6);
  background: rgba(10, 10, 10, 0.94);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--border-strong);
  transform: translateY(-12px);
  opacity: 0;
  transition: transform 0.35s var(--ease-out), opacity 0.35s var(--ease-out);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu.is-open {
  transform: translateY(0);
  opacity: 1;
}

.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.mobile-menu__links a {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-body);
  color: var(--text-secondary);
  transition: background-color 0.25s var(--ease-out), color 0.25s var(--ease-out);
}

.mobile-menu__links a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   7. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100svh;
  padding-block: calc(var(--header-h) + var(--space-10)) var(--space-20);
  overflow: hidden;
  isolation: isolate;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.4;
  will-change: transform;
}

.orb--gold {
  top: -10%;
  right: -5%;
  width: min(60vw, 560px);
  height: min(60vw, 560px);
  background: radial-gradient(circle, rgba(255, 161, 1, 0.5), transparent 70%);
  animation: float 14s var(--ease-soft) infinite;
}

.orb--amber {
  bottom: -15%;
  left: -10%;
  width: min(55vw, 480px);
  height: min(55vw, 480px);
  background: radial-gradient(circle, rgba(237, 213, 3, 0.42), transparent 70%);
  animation: float 18s var(--ease-soft) infinite reverse;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 75%);
}

@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -32px, 0); }
}

.hero__inner {
  max-width: var(--container-max);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

.hero__content {
  max-width: 820px;
}

.hero__visual {
  position: relative;
  display: none;
  margin: 0;
}

.hero__visual::before {
  content: "";
  position: absolute;
  inset: -16px auto auto -16px;
  width: 100%;
  height: 100%;
  border: 2px solid rgba(200, 147, 10, 0.55);
  border-radius: var(--radius-lg);
}

.hero__visual img {
  display: block;
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(200, 147, 10, 0.3);
}

.hero__title {
  margin-top: var(--space-5);
  font-size: var(--fs-hero);
  font-weight: 800;
  line-height: 1.05;
}

.hero__title .gradient-text {
  display: block;
}

.hero__location {
  display: block;
  margin-top: var(--space-4);
  font-size: clamp(1.05rem, 0.6rem + 1.8vw, 1.6rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
}

.hero__tagline {
  display: inline-block;
  margin-top: var(--space-6);
  padding: var(--space-2) var(--space-5);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--accent-text);
  background: rgba(237, 213, 3, 0.16);
  border: 1px solid rgba(200, 147, 10, 0.35);
  border-radius: var(--radius-full);
}

.hero__subtitle {
  margin-top: var(--space-5);
  max-width: 58ch;
  font-size: var(--fs-body);
  color: var(--text-secondary);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-10);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-secondary);
}

.hero__badge svg {
  color: var(--accent-text);
  flex: none;
}

/* --------------------------------------------------------------------------
   8. About
   -------------------------------------------------------------------------- */
.about__grid {
  display: grid;
  gap: var(--space-12);
}

.about__text {
  margin-top: var(--space-5);
  color: var(--text-secondary);
  max-width: 60ch;
}

.about__text strong {
  color: var(--text-primary);
}

.about__features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.feature-card {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out), background-color 0.4s var(--ease-out);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(200, 147, 10, 0.4);
  background: var(--surface-strong);
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  color: var(--accent-text);
  background: var(--grad-accent-soft);
  border: 1px solid rgba(200, 147, 10, 0.3);
}

.feature-card__title {
  font-size: var(--fs-h3);
  font-weight: 700;
}

.feature-card__text {
  margin-top: var(--space-1);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   9. Services
   -------------------------------------------------------------------------- */
.services {
  background: linear-gradient(180deg, transparent 0%, rgba(237, 213, 3, 0.06) 50%, transparent 100%);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.service-card {
  position: relative;
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  transition: border-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 50% -20%, rgba(255, 161, 1, 0.18), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
}

.service-card:hover {
  border-color: rgba(200, 147, 10, 0.5);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  color: var(--accent-text);
  background: var(--grad-accent-soft);
  border: 1px solid rgba(200, 147, 10, 0.3);
  transition: color 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
}

.service-card:hover .service-card__icon {
  color: var(--gold-deep);
  border-color: rgba(200, 147, 10, 0.55);
}

.service-card__title {
  position: relative;
  margin-top: var(--space-5);
  font-size: var(--fs-h3);
  font-weight: 700;
}

.service-card__text {
  position: relative;
  margin-top: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   10. Audience (Quem atendemos)
   -------------------------------------------------------------------------- */
.audience__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.audience-card {
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  background: var(--glass);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
}

.audience-card:hover {
  transform: translateY(-4px);
  border-color: rgba(200, 147, 10, 0.5);
}

.audience-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  color: var(--accent-text);
  background: var(--grad-accent-soft);
  border: 1px solid rgba(200, 147, 10, 0.3);
}

.audience-card__title {
  margin-top: var(--space-5);
  font-size: var(--fs-h3);
  font-weight: 700;
}

.audience-card__text {
  margin-top: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.audience-card__benefits {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-5);
}

.audience-card__benefits li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  background: rgba(237, 213, 3, 0.14);
  border: 1px solid rgba(200, 147, 10, 0.28);
}

.audience-card__benefits svg {
  color: var(--accent-text);
  flex: none;
}

/* --------------------------------------------------------------------------
   11. Process
   -------------------------------------------------------------------------- */
.process__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
}

.process-step:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}

.process-step__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  background: var(--grad-accent-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  opacity: 0.9;
}

.process-step__title {
  margin-top: var(--space-4);
  font-size: var(--fs-h3);
  font-weight: 700;
}

.process-step__text {
  margin-top: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   12. Contact
   -------------------------------------------------------------------------- */
.contact {
  background: linear-gradient(180deg, transparent 0%, rgba(237, 213, 3, 0.06) 100%);
}

.contact__grid {
  display: grid;
  gap: var(--space-12);
}

.contact__info .section__lede {
  margin-top: var(--space-5);
}

.contact__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.contact__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact__list strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.contact__list a {
  font-weight: 600;
  color: var(--text-primary);
  transition: color 0.25s var(--ease-out);
}

.contact__list a:hover {
  color: var(--gold-deep);
}

.contact__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  color: var(--accent-text);
  background: var(--grad-accent-soft);
  border: 1px solid rgba(200, 147, 10, 0.3);
}

.contact__muted {
  color: var(--text-secondary);
}

/* Form */
.contact__form-wrap {
  border-radius: var(--radius-lg);
  background: var(--glass);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  padding: var(--space-8);
  box-shadow: var(--shadow-soft);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-form__note {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.contact-form__note svg {
  color: var(--accent-text);
  flex: none;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.field__label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.field__label span {
  color: var(--gold-deep);
}

.field__input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  transition: border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}

.field__input::placeholder {
  color: var(--text-muted);
}

.field__input:focus {
  outline: none;
  border-color: var(--gold-deep);
  box-shadow: 0 0 0 3px rgba(200, 147, 10, 0.25);
}

.field__input.is-invalid {
  border-color: #c53030;
  box-shadow: 0 0 0 3px rgba(197, 48, 48, 0.16);
}

.field__select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235b5345' 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 16px center;
  padding-right: var(--space-10);
  cursor: pointer;
}

.field__select option {
  background: #151515;
  color: var(--text-primary);
}

.field__textarea {
  resize: vertical;
  min-height: 120px;
}

.field--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.field--checkbox input {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  flex: none;
  accent-color: var(--gold-deep);
  cursor: pointer;
}

.field--checkbox span span {
  color: var(--gold-deep);
}

.field__error {
  min-height: 0;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: #c53030;
  display: none;
}

.field__error.is-visible {
  display: block;
}

.contact-form__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.contact-form__status {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #15803d;
  min-height: 1.5em;
}

.contact-form__status.is-error {
  color: #c53030;
}

/* --------------------------------------------------------------------------
   13. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  position: relative;
  padding-block: var(--space-16) var(--space-8);
  background: var(--bg-deep);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

.site-footer__text {
  margin-top: var(--space-4);
  max-width: 44ch;
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.site-footer__heading {
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.site-footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-footer__col a {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  transition: color 0.25s var(--ease-out);
}

.site-footer__col a:hover {
  color: var(--gold-deep);
}

.site-footer__contact {
  font-style: normal;
}

.site-footer__muted {
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.site-footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.developer-credit {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  width: max-content;
  max-width: 100%;
  color: #918a80;
  transition: color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.developer-credit:hover {
  color: #c8ff35;
  transform: translateY(-2px);
}

.developer-credit img {
  display: block;
  flex: 0 0 auto;
  width: 1.05rem;
  height: auto;
  max-height: 1.05rem;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  opacity: 0.95;
}

.developer-credit span {
  font-size: 10px;
  letter-spacing: 0.04em;
}

.developer-credit strong {
  color: #b8d96b;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   14. Floating WhatsApp
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  right: var(--space-5);
  bottom: var(--space-5);
  z-index: 90;
}

.whatsapp-float a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #0f9d58;
  color: #ffffff;
  box-shadow: 0 16px 36px -12px rgba(15, 157, 88, 0.7);
  transition: transform 0.35s var(--ease-out), background-color 0.35s var(--ease-out);
}

.whatsapp-float a:hover {
  transform: translateY(-3px) scale(1.05);
  background: #14b165;
}

/* --------------------------------------------------------------------------
   15. Reveal-on-scroll states (progressive enhancement)
   -------------------------------------------------------------------------- */
html.js .reveal {
  opacity: 0;
  transform: translateY(28px);
}

html.js .reveal.is-in {
  opacity: 1;
  transform: none;
}

html.no-anim .reveal {
  opacity: 1 !important;
  transform: none !important;
}

/* --------------------------------------------------------------------------
   16. Responsive breakpoints (mobile-first)
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .container {
    padding-inline: var(--space-8);
  }

  .about__features {
    grid-template-columns: repeat(2, 1fr);
  }

  .services__grid,
  .audience__grid,
  .process__steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .field-row {
    grid-template-columns: 1fr 1fr;
  }

  .contact-form__actions {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .navbar__links {
    display: flex;
  }

  .navbar__cta {
    display: inline-flex;
  }

  .navbar__toggle {
    display: none;
  }

  .hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }

  .hero__visual {
    display: block;
  }

  .about__grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact__grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

  .site-footer__grid {
    grid-template-columns: 1.4fr 0.7fr 0.9fr 1fr;
  }

  .site-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

@media (min-width: 1200px) {
  .process__steps {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   17. Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* --------------------------------------------------------------------------
   18. Galeria integrada — imagens oficiais extraídas do PDF institucional
   -------------------------------------------------------------------------- */
.hero__visual {
  isolation: isolate;
  overflow: hidden;
}

.hero__visual > img:first-child {
  filter: brightness(.62) contrast(1.08);
}

.hero__visual .hero__statement-art {
  position: absolute;
  z-index: 2;
  left: 7%;
  bottom: 8%;
  width: 78%;
  height: auto;
  object-fit: contain;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  mix-blend-mode: screen;
}

.pdf-accent {
  position: absolute;
  z-index: 3;
  display: block;
  width: auto;
  height: auto;
  pointer-events: none;
}

.hero__visual .pdf-accent--hero {
  top: 8%;
  right: 7%;
  width: 26px;
  height: auto;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.about__media {
  position: relative;
  grid-column: 1 / -1;
  min-height: 255px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(200,147,10,.38);
  box-shadow: var(--shadow-soft);
}

.about__media > img:first-child {
  width: 100%;
  height: 255px;
  object-fit: cover;
  transition: transform .7s var(--ease-out);
}

.about__media:hover > img:first-child { transform: scale(1.035); }

.pdf-accent--about {
  right: 18px;
  bottom: 18px;
  width: 18px;
  filter: drop-shadow(0 6px 12px rgba(0,0,0,.4));
}

.services__media {
  position: relative;
  margin-bottom: var(--space-10);
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.services__media::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(237,213,3,.35);
  border-radius: inherit;
  pointer-events: none;
}

.services__media img {
  display: block;
  width: 100%;
  height: clamp(260px, 38vw, 420px);
  object-fit: cover;
}

.audience-card__media {
  margin: calc(var(--space-8) * -1) calc(var(--space-8) * -1) var(--space-6);
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border-bottom: 1px solid var(--border);
}

.audience-card__media img {
  display: block;
  width: 100%;
  height: 225px;
  object-fit: cover;
  transition: transform .65s var(--ease-out);
}

.audience-card:hover .audience-card__media img { transform: scale(1.04); }

.process__media {
  margin-top: var(--space-12);
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
}

.process__media img {
  display: block;
  width: 100%;
  height: clamp(250px, 40vw, 430px);
  object-fit: cover;
  object-position: center 48%;
}

.contact__statement-art {
  width: min(100%, 440px);
  margin-top: var(--space-8);
  padding: var(--space-3);
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #000;
  border: 1px solid rgba(237,213,3,.26);
}

.contact__statement-art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

@media (max-width: 899px) {
  .hero__visual {
    display: block;
    min-height: 360px;
  }

  .hero__visual > img:first-child { height: 360px; }
  .hero__visual .hero__statement-art { left: 5%; bottom: 6%; width: 86%; }
  .hero__visual .pdf-accent--hero { width: 20px; }
}

@media (max-width: 639px) {
  .about__media,
  .about__media > img:first-child { min-height: 210px; height: 210px; }
  .services__media img { height: 250px; }
  .audience-card__media { margin: calc(var(--space-8) * -1) calc(var(--space-8) * -1) var(--space-5); }
  .audience-card__media img { height: 195px; }
  .process__media img { height: 245px; }
}

/* Sobre: imagem, conteúdo e cards em sequência vertical */
.about__grid {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-12);
}

.about__media {
  width: 100%;
  min-height: 420px;
  margin: 0;
}

.about__media > img:first-child {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center;
}

.about__copy {
  width: min(100%, 860px);
}

.about__features {
  width: 100%;
}

@media (max-width: 639px) {
  .about__grid { gap: var(--space-8); }
  .about__media,
  .about__media > img:first-child {
    min-height: 245px;
    height: 245px;
  }
}

/* Fluxo responsivo: a imagem sempre apresenta o conteúdo no celular */
@media (max-width: 899px) {
  .navbar__logo--footer {
    width: 165px;
  }

  .hero__visual {
    order: -1;
    width: 100%;
  }

  .about__media { order: 1; }
  .about__copy { order: 2; }
  .about__features { order: 3; }

  .services,
  .process {
    display: flex;
    flex-direction: column;
  }

  .services__media {
    order: -1;
    width: 100%;
  }

  .process__media {
    order: -1;
    width: 100%;
    margin-top: 0;
    margin-bottom: var(--space-12);
  }

  .audience-card,
  .contact__info {
    display: flex;
    flex-direction: column;
  }

  .audience-card__media,
  .contact__statement-art {
    order: -1;
  }

  .contact__statement-art {
    margin-top: 0;
    margin-bottom: var(--space-8);
  }

  .developer-credit {
    margin-top: 10px;
  }
}

@media (min-width: 900px) {
  .site-footer__bottom {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    justify-content: initial;
    column-gap: var(--space-8);
    row-gap: var(--space-2);
  }

  .site-footer__bottom > .site-footer__muted {
    grid-column: 1;
  }

  .developer-credit {
    grid-column: 2;
    grid-row: 1 / span 2;
  }
}