/* ============================================================
   1. RESET & VARIÁVEIS GLOBAIS
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --navy:       #0D1B2A;
  --navy-mid:   #1A2F45;
  --gold:       #C9A96E;
  --gold-light: #E8D5B0;
  --off-white:  #F7F4EF;
  --warm-gray:  #9A9189;
  --white:      #FFFFFF;

  --font-display: 'Playfair Display', serif;
  --font-body: 'DM Sans', sans-serif;

  --container: 1240px;
  --section-py: clamp(80px, 10vw, 140px);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--navy);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga", "calt";
}

/* ============================================================
   ACESSIBILIDADE — skip-link, focus-visible, reduced-motion
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100px;
  left: 14px;
  background: var(--gold);
  color: var(--navy);
  padding: 12px 22px;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: 4px;
  z-index: 999;
  transition: top .2s ease;
}
.skip-link:focus { top: 14px; outline: none; }

*:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}
nav .nav-links a:focus-visible,
nav .nav-cta:focus-visible { outline-color: var(--gold-light); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .hero-title .word { transform: none !important; }
  .hero-particles span { display: none; }
}

/* ============================================================
   BARRA DE PROGRESSO DE LEITURA (TOPO)
   ============================================================ */
.reading-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(to right, var(--gold), var(--gold-light));
  box-shadow: 0 0 12px rgba(201,169,110,.6);
  z-index: 200;
  transition: width .08s linear;
  will-change: width;
}

/* ============================================================
   NAV LINK ATIVO
   ============================================================ */
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { width: 100%; }

/* ============================================================
   CURSOR PERSONALIZADO DOURADO
   ============================================================ */
.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  transition: transform .15s ease, width .25s ease, height .25s ease, opacity .25s ease;
}
.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold);
  transition: transform .35s cubic-bezier(.2,.7,.3,1), width .3s ease, height .3s ease, opacity .3s ease, background .25s ease;
  opacity: .8;
}
body.cursor-hover .cursor-dot { width: 0; height: 0; opacity: 0; }
body.cursor-hover .cursor-ring {
  width: 60px; height: 60px;
  background: rgba(201,169,110,.15);
  border-color: var(--gold-light);
}
body.cursor-press .cursor-ring { width: 26px; height: 26px; }
@media (max-width: 1024px), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color .25s ease;
}

button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ============================================================
   2. UTILITÁRIOS
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
}

.label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.label::before {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  background: var(--gold);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.018em;
}
h2 {
  font-size: clamp(2rem, 4.6vw, 3.5rem);
  margin-bottom: 28px;
  letter-spacing: -0.022em;
}
h2 em {
  font-style: italic;
  color: var(--gold);
  font-weight: 800;
}

.section-intro {
  max-width: 720px;
  margin-bottom: 70px;
}
.section-intro p {
  font-size: 1.05rem;
  color: var(--warm-gray);
  max-width: 580px;
}

/* SEPARADOR DOURADO ENTRE SEÇÕES */
.section-divider {
  position: relative;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: inherit;
}
.section-divider::before,
.section-divider::after {
  content: "";
  flex: 1;
  max-width: 220px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  opacity: .5;
}
.section-divider .diamond {
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
  margin: 0 18px;
  box-shadow: 0 0 14px rgba(201,169,110,.5);
}

/* botões premium */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all .35s cubic-bezier(.2,.7,.3,1);
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  will-change: transform;
}
.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.35), transparent);
  transition: left .7s ease;
  z-index: 1;
}
.btn:hover::before { left: 100%; }
.btn > * { position: relative; z-index: 2; }
.btn:active {
  transform: scale(.97) translateY(0) !important;
  transition: transform .08s ease;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  box-shadow: 0 6px 18px -8px rgba(201,169,110,.55);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-3px);
  box-shadow: 0 18px 38px -12px rgba(201,169,110,.65);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--navy);
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -10px rgba(201,169,110,.45);
}

.btn-outline-light {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--navy);
}
.btn-outline-light:hover {
  background: var(--navy);
  color: var(--off-white);
}

/* ============================================================
   3. NAVEGAÇÃO
   ============================================================ */
nav.main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;             /* reduzido para acomodar logo maior */
  background: transparent;
  transition: all .4s ease;
}
nav.main-nav.scrolled {
  background: rgba(13, 27, 42, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 8px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,.2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}

/* ============ LOGO IMAGEM (Site Nobre) ============ */
.logo-img {
  display: block;
  width: auto;
  transition: transform .4s ease, filter .4s ease;
  /* otimização de renderização — preserva nitidez ao escalar */
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  /* fallback moderno */
  image-rendering: auto;
  /* força aceleração por GPU para suavização */
  transform: translateZ(0);
  backface-visibility: hidden;
}
.logo-img-full {
  height: 66px;           /* +50% em relação ao original (44 → 66) */
  max-width: 360px;
}
.logo-img-icon {
  display: none;
  height: 44px;
  width: 44px;
}
.logo:hover .logo-img {
  transform: translateZ(0) scale(1.03);
  filter: brightness(1.06);
}

/* mobile: mantém a logo completa, apenas reduz */
@media (max-width: 720px) {
  .logo-img-full { display: block; height: 44px; max-width: 200px; }
  .logo-img-icon { display: none; }
}

/* Footer: levemente menor */
footer .logo-img-full { height: 56px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 400;
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width .3s ease;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  background: var(--gold);
  color: var(--navy);
  padding: 11px 22px;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: 2px;
  transition: all .3s ease;
}
.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.hamburger {
  display: none;
  width: 30px;
  height: 22px;
  position: relative;
  cursor: pointer;
  z-index: 110;
}
.hamburger span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background: var(--gold);
  transition: all .3s ease;
}
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 10px; }
.hamburger span:nth-child(3) { top: 20px; }
.hamburger.open span:nth-child(1) { top: 10px; transform: rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { top: 10px; transform: rotate(-45deg); }

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 105;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s ease;
}
.mobile-overlay.open { opacity: 1; pointer-events: all; }
.mobile-overlay ul { list-style: none; text-align: center; }
.mobile-overlay li { margin: 22px 0; }
.mobile-overlay a {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
}
.mobile-overlay a:hover { color: var(--gold); }

/* ============================================================
   4. HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  background: var(--navy);
  color: var(--white);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 140px 0 80px;    /* +20px para o logo maior na nav */
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-particles span {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--gold);
  border-radius: 50%;
  opacity: .35;
  animation: float 9s ease-in-out infinite;
  box-shadow: 0 0 6px rgba(201,169,110,.6), 0 0 12px rgba(201,169,110,.25);
}
.hero-particles span:nth-child(1) { left:  8%; top: 20%; animation-delay: 0s;   }
.hero-particles span:nth-child(2) { left: 22%; top: 70%; animation-delay: 1s; }
.hero-particles span:nth-child(3) { left: 45%; top: 30%; animation-delay: 2s; }
.hero-particles span:nth-child(4) { left: 60%; top: 80%; animation-delay: .5s; }
.hero-particles span:nth-child(5) { left: 78%; top: 25%; animation-delay: 1.5s; }
.hero-particles span:nth-child(6) { left: 88%; top: 60%; animation-delay: 2.5s; }
.hero-particles span:nth-child(7) { left: 14%; top: 50%; animation-delay: 3s; }
.hero-particles span:nth-child(8) { left: 35%; top: 85%; animation-delay: .8s; }
.hero-particles span:nth-child(9) { left: 52%; top: 15%; animation-delay: 2.2s; }
.hero-particles span:nth-child(10){ left: 70%; top: 45%; animation-delay: 1.7s; }
.hero-particles span:nth-child(11){ left:  5%; top: 80%; animation-delay: 1.2s; }
.hero-particles span:nth-child(12){ left: 28%; top: 12%; animation-delay: 3.5s; }
.hero-particles span:nth-child(13){ left: 92%; top: 18%; animation-delay: 2.8s; }
.hero-particles span:nth-child(14){ left: 65%; top: 65%; animation-delay: .3s; }
.hero-particles span:nth-child(15){ left: 18%; top: 35%; animation-delay: 4s; }
.hero-particles span.big {
  width: 4px; height: 4px;
  opacity: .55;
  animation-duration: 13s;
  background: var(--gold-light);
  box-shadow: 0 0 10px rgba(201,169,110,.8), 0 0 20px rgba(201,169,110,.4), 0 0 30px rgba(201,169,110,.15);
}
.hero-particles span.twinkle { animation: twinkle 4s ease-in-out infinite; }

@keyframes float {
  0%, 100% { transform: translateY(0) translateX(0); opacity: .35; }
  50%      { transform: translateY(-30px) translateX(12px); opacity: .9; }
}
@keyframes twinkle {
  0%, 100% { opacity: .15; transform: scale(.8); }
  50%      { opacity: 1;   transform: scale(1.5); }
}

.hero-bg-element {
  position: absolute;
  right: -150px;
  top: 50%;
  transform: translateY(-50%);
  width: 600px;
  height: 600px;
  border: 1px solid rgba(201,169,110,.12);
  border-radius: 50%;
  pointer-events: none;
}
.hero-bg-element::after {
  content: "";
  position: absolute;
  inset: 80px;
  border: 1px solid rgba(201,169,110,.08);
  border-radius: 50%;
}

.hero-monogram {
  position: absolute;
  right: -50px;
  bottom: -120px;
  font-family: var(--font-display);
  font-size: 28rem;
  font-weight: 900;
  color: rgba(201,169,110,.04);
  line-height: 1;
  letter-spacing: -.05em;
  pointer-events: none;
  user-select: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 880px;
}

.hero-eyebrow {
  opacity: 0;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 5.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
  display: inline-flex;
  align-items: center;
}
.hero-eyebrow span {
  color: var(--gold);
  margin: 0 12px;
  opacity: .5;
}

.hero-rule {
  width: 80px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 30px;
  transform-origin: left center;
  transform: scaleX(0);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.3rem, 5.6vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin-bottom: 36px;
}
.hero-title .word-mask {
  display: inline-block;
  overflow-y: clip;
  overflow-x: visible;
  vertical-align: bottom;
  padding-bottom: 0.08em;
  padding-right: 0.06em;
}
.hero-title .word {
  display: inline-block;
  transform: translateY(110%);
  opacity: 1;
  will-change: transform;
  padding: 0 .04em 0 .02em;
}
.hero-title .word > em {
  padding-right: 0.08em;
  margin-right: -0.04em;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
  font-weight: 800;
  position: relative;
}
.hero-title em::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold) 50%, transparent);
  opacity: .4;
}

.hero-sub {
  opacity: 0;
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  max-width: 620px;
  margin-bottom: 40px;
  line-height: 1.65;
}
.hero-sub strong { color: var(--white); font-weight: 500; }

.hero-ctas {
  opacity: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 50px;
}

.hero-proof {
  opacity: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  font-size: 0.78rem;
  color: rgba(255,255,255,.55);
  letter-spacing: 2px;
  text-transform: uppercase;
  padding-top: 30px;
  border-top: 1px solid rgba(201,169,110,.15);
  max-width: 620px;
}
.hero-proof .stat { display: flex; flex-direction: column; gap: 4px; }
.hero-proof .stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: -.02em;
  line-height: 1;
}
.hero-proof .stat-num .suffix {
  font-size: 1.4rem;
  color: var(--gold-light);
  margin-left: 2px;
}
.hero-proof .stat-num .prefix {
  font-size: 1.6rem;
  color: var(--gold-light);
  margin-right: 2px;
  font-weight: 700;
}
.hero-proof .stat-label { font-size: 0.7rem; color: rgba(255,255,255,.55); }

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.5);
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: .3; transform: scaleY(.7); }
  50%      { opacity: 1;  transform: scaleY(1); }
}

/* ============================================================
   5. DOR / PROBLEMA
   ============================================================ */
.problem {
  background: var(--off-white);
  padding: var(--section-py) 0;
  position: relative;
}
.problem::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(201,169,110,.04) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(13,27,42,.03) 0%, transparent 40%);
  pointer-events: none;
}
.problem .label { color: var(--gold); }
.problem .label::before { background: var(--gold); }

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 20px;
}
@media (max-width: 980px) {
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .pain-grid { grid-template-columns: 1fr; }
}

.pain-card {
  background: var(--white);
  padding: 32px 26px;
  border-radius: 4px;
  border-left: 2px solid var(--gold);
  box-shadow: 0 4px 30px rgba(13,27,42,.04);
  transition: all .45s cubic-bezier(.2,.7,.3,1);
  opacity: 0;
  transform: translateY(30px);
  position: relative;
  overflow: hidden;
}
.pain-card::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 60px;
  height: 60px;
  background: radial-gradient(circle at top right, rgba(201,169,110,.15), transparent 70%);
  opacity: 0;
  transition: opacity .45s ease;
}
.pain-card.in-view { opacity: 1; transform: translateY(0); }
.pain-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px -10px rgba(13,27,42,.13);
  border-left-color: var(--gold-light);
  border-left-width: 3px;
}
.pain-card:hover::before { opacity: 1; }

.pain-card h3 {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
  font-style: italic;
  line-height: 1.25;
}
.pain-card p {
  color: var(--warm-gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

.pain-transition {
  margin-top: 70px;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-style: italic;
  color: var(--navy);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}
.pain-transition::before, .pain-transition::after {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin: 24px auto;
}

/* ============================================================
   6. SOLUÇÃO / SOBRE
   ============================================================ */
.solution {
  background: var(--navy);
  color: var(--white);
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}
.solution-monogram {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 32rem;
  font-weight: 900;
  color: rgba(201,169,110,.025);
  line-height: 1;
  letter-spacing: -.05em;
  pointer-events: none;
  user-select: none;
}
.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 2;
}
.solution-intro p {
  color: rgba(255,255,255,.75);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 22px;
}
.solution-intro p strong { color: var(--gold); font-weight: 500; }

.differentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.differential-item {
  padding: 28px 24px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(201,169,110,.15);
  border-radius: 4px;
  transition: all .4s ease;
}
.differential-item:hover {
  background: rgba(201,169,110,.06);
  border-color: var(--gold);
  transform: translateY(-4px);
}
.differential-item .diamond { color: var(--gold); font-size: 1.2rem; margin-bottom: 14px; }
.differential-item h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.differential-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,.65);
  line-height: 1.55;
}

/* ============================================================
   7. PORTFÓLIO
   ============================================================ */
.portfolio { background: var(--white); padding: var(--section-py) 0; }
.portfolio .label { color: var(--gold); }
.portfolio .label::before { background: var(--gold); }

.portfolio-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 70px;
}
.portfolio-intro p {
  color: var(--warm-gray);
  font-size: 1.05rem;
  max-width: 460px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.project-card {
  background: var(--white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 6px 30px rgba(13,27,42,.07);
  transition: all .55s cubic-bezier(.2,.7,.3,1);
  cursor: pointer;
  position: relative;
  isolation: isolate;
}
.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 4px;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px transparent;
  transition: box-shadow .5s ease;
  z-index: 4;
}
.project-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 30px 60px -10px rgba(13,27,42,.22), 0 0 0 1px rgba(201,169,110,.15);
}
.project-card:hover::after { box-shadow: inset 0 0 0 1px rgba(201,169,110,.4); }
.project-card .project-mock::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 70%;
  height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,.18), transparent);
  transition: left .9s cubic-bezier(.2,.7,.3,1);
  z-index: 2;
}
.project-card:hover .project-mock::after { left: 130%; }
.project-card .project-mock { transition: transform .6s ease; }
.project-card:hover .project-mock { transform: scale(1.03); }

.project-mock {
  aspect-ratio: 16 / 10;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* screenshot real sobre o mock — quando a imagem carrega, oculta o wireframe */
.project-screenshot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  z-index: 3;
  transition: transform .6s ease;
}
.project-card:hover .project-screenshot { transform: scale(1.05); }
.project-screenshot[src=""], .project-screenshot:not([src]) { display: none; }

.mock-sorriso  { background: linear-gradient(135deg, #1a1a2e 0%, #0f3460 100%); }
.mock-brasa    { background: linear-gradient(135deg, #2d1b0e 0%, #6b2d0e 100%); }
.mock-maison   { background: linear-gradient(135deg, #1a0a0a 0%, #2d1515 100%); }
.mock-polu     { background: linear-gradient(135deg, #0a1628 0%, #0a2840 100%); }

.wireframe {
  position: absolute;
  inset: 16% 12%;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  padding: 14px;
  gap: 10px;
}
.wireframe .wf-bar { height: 6px; background: rgba(255,255,255,.15); border-radius: 2px; }
.wireframe .wf-bar.gold { background: rgba(201,169,110,.55); }
.wireframe .wf-bar.short { width: 40%; }
.wireframe .wf-bar.med { width: 70%; }
.wireframe .wf-block {
  flex: 1;
  background: linear-gradient(135deg, rgba(255,255,255,.08), rgba(201,169,110,.12));
  border-radius: 2px;
  margin-top: 6px;
}

.project-info { padding: 32px 30px 34px; position: relative; }
.project-cat {
  font-size: 0.7rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  font-weight: 500;
}
.project-card h3 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
}
.project-desc {
  color: var(--warm-gray);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 22px;
}
.project-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 18px;
  border-top: 1px solid rgba(13,27,42,.08);
}
.project-tag {
  background: var(--off-white);
  color: var(--navy);
  padding: 6px 14px;
  font-size: 0.75rem;
  border-radius: 100px;
  font-weight: 500;
}
.project-link {
  color: var(--navy);
  font-size: 0.85rem;
  font-weight: 500;
  transition: color .25s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
}
.project-link:hover { color: var(--gold); }
.project-link .arrow { transition: transform .3s ease; }
.project-card:hover .project-link .arrow { transform: translateX(4px); }

.project-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--gold);
  color: var(--navy);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 6px 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 100px;
  z-index: 3;
  box-shadow: 0 4px 16px rgba(201,169,110,.4);
}

/* ============================================================
   8. PROCESSO
   ============================================================ */
.process { background: var(--off-white); padding: var(--section-py) 0; }
.process .label { color: var(--gold); }
.process .label::before { background: var(--gold); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 30px;
  position: relative;
}
.process-step {
  position: relative;
  padding: 32px 26px;
  background: var(--white);
  border-radius: 4px;
  border-top: 2px solid var(--gold);
  transition: all .4s ease;
}
.process-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(13,27,42,.08);
}
.process-step .step-number {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 18px;
  letter-spacing: -.02em;
}
.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
}
.process-step p {
  color: var(--warm-gray);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ============================================================
   9. PLANOS
   ============================================================ */
.plans {
  background: var(--navy);
  color: var(--white);
  padding: var(--section-py) 0;
  position: relative;
}
.plans-intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 70px;
}
.plans-intro .label { justify-content: center; }
.plans-intro .label::before { display: none; }
.plans-intro p {
  color: rgba(255,255,255,.7);
  font-size: 1.05rem;
  margin-top: 20px;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
  perspective: 1400px;
  perspective-origin: center 40%;
}
.plan-card {
  transform-style: preserve-3d;
  will-change: transform;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(201,169,110,.15);
  border-radius: 4px;
  padding: 44px 36px 40px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all .4s ease;
}
.plan-card:hover {
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: 0 24px 50px rgba(0,0,0,.3);
}

.plan-card.featured {
  background: linear-gradient(180deg, rgba(201,169,110,.1) 0%, rgba(255,255,255,.02) 100%);
  border-color: var(--gold);
  transform: scale(1.05);
  box-shadow: 0 24px 60px rgba(0,0,0,.4), 0 0 0 1px var(--gold) inset, 0 0 60px -20px rgba(201,169,110,.4);
}
.plan-card.featured::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 4px;
  padding: 1px;
  background: linear-gradient(135deg, var(--gold), transparent 40%, transparent 60%, var(--gold));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: .6;
}
.plan-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
  box-shadow: 0 30px 70px rgba(0,0,0,.5), 0 0 0 1px var(--gold-light) inset, 0 0 80px -20px rgba(201,169,110,.55);
}

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--navy);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 7px 22px;
  border-radius: 100px;
  box-shadow: 0 6px 20px -4px rgba(201,169,110,.5);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.plan-badge::before { content: "✦"; font-size: .9rem; }

.plan-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}
.plan-price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
  letter-spacing: -.02em;
}
.plan-price small {
  font-size: 0.9rem;
  font-weight: 400;
  color: rgba(255,255,255,.6);
  font-family: var(--font-body);
}
.plan-tagline {
  color: rgba(255,255,255,.65);
  font-size: 0.92rem;
  margin-bottom: 28px;
  line-height: 1.55;
  min-height: 50px;
}
.plan-features {
  list-style: none;
  margin-bottom: 36px;
  flex: 1;
}
.plan-features li {
  display: flex;
  align-items: start;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.92rem;
  color: rgba(255,255,255,.85);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.plan-features li::before {
  content: "✓";
  color: var(--gold);
  font-weight: 700;
  flex-shrink: 0;
}
.plan-cta {
  width: 100%;
  padding: 14px 24px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: .5px;
  border-radius: 2px;
  transition: all .35s ease;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.plan-cta.outline { background: transparent; color: var(--gold); border: 1px solid var(--gold); }
.plan-cta.outline:hover { background: var(--gold); color: var(--navy); }
.plan-cta.solid { background: var(--gold); color: var(--navy); }
.plan-cta.solid:hover { background: var(--gold-light); transform: translateY(-2px); }

.plans-help {
  margin-top: 60px;
  text-align: center;
  padding: 30px;
  background: rgba(255,255,255,.02);
  border: 1px dashed rgba(201,169,110,.25);
  border-radius: 4px;
}
.plans-help p { color: rgba(255,255,255,.8); margin-bottom: 18px; font-size: 1rem; }
.plans-help strong { color: var(--gold); font-weight: 500; }

/* ============================================================
   10. DEPOIMENTOS
   ============================================================ */
.testimonials { background: var(--off-white); padding: var(--section-py) 0; }
.testimonials .label { color: var(--gold); }
.testimonials .label::before { background: var(--gold); }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 20px;
}
.testimonial {
  background: var(--white);
  padding: 38px 32px;
  border-radius: 4px;
  box-shadow: 0 4px 24px rgba(13,27,42,.05);
  position: relative;
  transition: transform .4s ease;
}
.testimonial:hover { transform: translateY(-6px); }
.testimonial::before {
  content: "\201C";
  position: absolute;
  top: 10px;
  left: 24px;
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--gold);
  opacity: .25;
  line-height: 1;
}
.testimonial-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--navy);
  line-height: 1.6;
  margin-bottom: 22px;
  position: relative;
  z-index: 2;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid rgba(13,27,42,.08);
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy);
  font-size: 1rem;
}
.testimonial-name { font-weight: 500; color: var(--navy); font-size: 0.92rem; }
.testimonial-role { font-size: 0.8rem; color: var(--warm-gray); }

/* ============================================================
   11. CTA FINAL
   ============================================================ */
.cta-final {
  background: var(--navy);
  color: var(--white);
  padding: var(--section-py) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(201,169,110,.18) 0%, transparent 60%);
  pointer-events: none;
}
.cta-final-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}
.cta-final h2 { font-size: clamp(2rem, 5vw, 3.6rem); margin-bottom: 24px; }
.cta-final h2 em { font-style: italic; color: var(--gold); font-weight: 800; }
.cta-final p {
  color: rgba(255,255,255,.75);
  font-size: 1.1rem;
  margin-bottom: 44px;
  line-height: 1.65;
}
.cta-final-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* ============================================================
   12. FOOTER
   ============================================================ */
footer {
  background: #08111d;
  color: rgba(255,255,255,.65);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand p {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--gold);
  font-size: 1.1rem;
}
.footer-col h5 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 22px;
  font-weight: 500;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { font-size: 0.92rem; transition: color .25s ease; }
.footer-col ul a:hover { color: var(--gold); }
.footer-founder {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  margin-bottom: 30px;
}
.footer-founder-label {
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.footer-founder-name {
  font-family: var(--font-display);
  font-size: 1rem;
  color: rgba(255,255,255,.85);
  font-style: italic;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom-links { display: flex; gap: 24px; }

/* ============================================================
   13. WHATSAPP FLUTUANTE
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37,211,102,.4), 0 0 0 0 rgba(37,211,102,.6);
  z-index: 95;
  transition: transform .3s ease, box-shadow .3s ease;
  animation: wppPulse 2.4s ease-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 14px 40px rgba(37,211,102,.55);
}
.whatsapp-float svg { width: 32px; height: 32px; fill: var(--white); }
@keyframes wppPulse {
  0%   { box-shadow: 0 10px 30px rgba(37,211,102,.4), 0 0 0 0 rgba(37,211,102,.5); }
  70%  { box-shadow: 0 10px 30px rgba(37,211,102,.4), 0 0 0 18px rgba(37,211,102,0); }
  100% { box-shadow: 0 10px 30px rgba(37,211,102,.4), 0 0 0 0 rgba(37,211,102,0); }
}
.whatsapp-tooltip {
  position: absolute;
  right: 74px;
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: var(--navy);
  color: var(--white);
  padding: 10px 16px;
  border-radius: 4px;
  font-size: 0.82rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all .3s ease;
  border: 1px solid rgba(201,169,110,.3);
}
.whatsapp-tooltip::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: var(--navy);
  border-right: 1px solid rgba(201,169,110,.3);
  border-top: 1px solid rgba(201,169,110,.3);
}
.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* ============================================================
   14. TOAST DE PROVA SOCIAL
   ============================================================ */
.social-toast {
  position: fixed;
  bottom: 28px;
  left: 28px;
  background: var(--white);
  border-radius: 8px;
  padding: 14px 20px 14px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 16px 40px rgba(13,27,42,.18), 0 0 0 1px rgba(201,169,110,.2);
  z-index: 94;
  max-width: 340px;
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity .5s ease, transform .5s cubic-bezier(.2,.7,.3,1);
  pointer-events: none;
}
.social-toast.show { opacity: 1; transform: translateX(0); pointer-events: all; }
.social-toast-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy);
  font-size: 0.85rem;
  flex-shrink: 0;
}
.social-toast-text { font-size: 0.82rem; color: var(--navy); line-height: 1.4; }
.social-toast-text strong { font-weight: 500; }
.social-toast-text small {
  color: var(--warm-gray);
  display: block;
  margin-top: 2px;
  font-size: 0.72rem;
}
.social-toast-close {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 0.85rem;
  color: var(--warm-gray);
  cursor: pointer;
  line-height: 1;
}

/* ============================================================
   15. ANCORAGEM DE PREÇO
   ============================================================ */
.price-anchor {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--gold);
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: .3px;
  font-style: italic;
}
.price-anchor::before {
  content: "\2248";
  font-style: normal;
  font-weight: 700;
  color: var(--gold-light);
}

/* ============================================================
   16. BANNER DE GARANTIA
   ============================================================ */
.guarantee {
  background: var(--navy);
  padding: 70px 0;
  position: relative;
  color: var(--white);
  border-top: 1px solid rgba(201,169,110,.15);
  border-bottom: 1px solid rgba(201,169,110,.15);
}
.guarantee-inner {
  display: flex;
  align-items: center;
  gap: 50px;
  max-width: 980px;
  margin: 0 auto;
}
.guarantee-seal {
  flex-shrink: 0;
  width: 130px;
  height: 130px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  text-align: center;
  position: relative;
  animation: sealRotate 30s linear infinite;
}
.guarantee-seal::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(201,169,110,.5);
  border-radius: 50%;
}
.guarantee-seal strong {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}
.guarantee-seal span {
  font-size: 0.62rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 4px;
}
@keyframes sealRotate { to { transform: rotate(360deg); } }
.guarantee-seal-inner {
  animation: sealRotate 30s linear infinite reverse;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.guarantee-text h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -.02em;
}
.guarantee-text h3 em { font-style: italic; color: var(--gold); }
.guarantee-text p {
  color: rgba(255,255,255,.75);
  font-size: 1rem;
  line-height: 1.65;
  max-width: 640px;
}

/* ============================================================
   17. TRUST SIGNALS
   ============================================================ */
.trust-signals {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  margin-top: 50px;
  padding-top: 40px;
  border-top: 1px solid rgba(201,169,110,.2);
}
.trust-signal {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: rgba(255,255,255,.7);
  letter-spacing: .5px;
}
.trust-signal svg {
  width: 18px;
  height: 18px;
  color: var(--gold);
  flex-shrink: 0;
}

/* ============================================================
   PLANOS — extras (excludes, highlight, premium)
   ============================================================ */
.plan-excludes {
  margin-bottom: 30px;
  padding-top: 18px;
  border-top: 1px dashed rgba(255,255,255,.08);
}
.plan-excludes-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 12px;
  font-weight: 500;
}
.plan-excludes ul {
  list-style: none;
}
.plan-excludes li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: rgba(255,255,255,.45);
  padding: 4px 0;
}
.plan-excludes li::before {
  content: "\2715";
  color: rgba(255,255,255,.3);
  font-weight: 700;
}

.plan-highlight {
  margin-bottom: 30px;
  padding: 18px 20px;
  background: rgba(201,169,110,.08);
  border: 1px solid rgba(201,169,110,.25);
  border-radius: 4px;
  position: relative;
}
.plan-highlight-tag {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 8px;
}
.plan-highlight strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--white);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 6px;
}
.plan-highlight small {
  display: block;
  font-size: 0.78rem;
  color: rgba(255,255,255,.65);
  line-height: 1.5;
}

.premium-highlight {
  background: linear-gradient(135deg, rgba(201,169,110,.15), rgba(201,169,110,.04));
  border-color: var(--gold);
}

/* PLANO PREMIUM (Site Nobre) */
.plan-card.premium {
  background:
    linear-gradient(180deg, rgba(201,169,110,.06) 0%, rgba(13,27,42,.5) 100%),
    radial-gradient(circle at top right, rgba(201,169,110,.15), transparent 60%);
  border-color: var(--gold);
  border-width: 1.5px;
  box-shadow:
    0 24px 60px rgba(0,0,0,.45),
    0 0 0 1px var(--gold-light) inset,
    0 0 80px -20px rgba(201,169,110,.5);
}
.plan-card.premium:hover {
  transform: translateY(-10px);
  box-shadow:
    0 34px 80px rgba(0,0,0,.55),
    0 0 0 1px var(--gold-light) inset,
    0 0 100px -20px rgba(201,169,110,.65);
}
.plan-card.premium::before { display: none; }

.plan-corner {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--gold);
  pointer-events: none;
  transition: all .4s ease;
}
.plan-corner-tl { top: 10px; left: 10px;   border-right: none; border-bottom: none; }
.plan-corner-tr { top: 10px; right: 10px;  border-left: none;  border-bottom: none; }
.plan-corner-bl { bottom: 10px; left: 10px; border-right: none; border-top: none; }
.plan-corner-br { bottom: 10px; right: 10px; border-left: none; border-top: none; }
.plan-card.premium:hover .plan-corner {
  width: 26px; height: 26px;
  border-color: var(--gold-light);
}

.premium-badge {
  background: linear-gradient(135deg, #d4af68 0%, #f4d99c 50%, #d4af68 100%) !important;
  background-size: 200% 200% !important;
  animation: premiumShimmer 3.5s ease-in-out infinite;
  box-shadow: 0 8px 24px -4px rgba(201,169,110,.6) !important;
}
@keyframes premiumShimmer {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

.plan-card.premium .plan-name {
  font-size: 1.65rem;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
}
.plan-card.premium .plan-price { color: var(--gold-light); }

.premium-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
  position: relative;
  overflow: hidden;
}

/* ============================================================
   MODAL DE PROJETO
   ============================================================ */
.project-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s ease;
  padding: 20px;
}
.project-modal.open {
  opacity: 1;
  pointer-events: all;
}
.project-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 17, 29, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}
.project-modal-container {
  position: relative;
  width: 100%;
  max-width: 980px;
  max-height: 90vh;
  background: var(--white);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(201,169,110,.3);
  transform: translateY(40px) scale(.96);
  transition: transform .5s cubic-bezier(.2,.7,.3,1);
  display: flex;
  flex-direction: column;
}
.project-modal.open .project-modal-container { transform: translateY(0) scale(1); }
.project-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  background: rgba(13,27,42,.6);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all .3s ease;
  backdrop-filter: blur(8px);
}
.project-modal-close:hover {
  background: var(--gold);
  color: var(--navy);
  transform: rotate(90deg);
}
.project-modal-close svg { width: 18px; height: 18px; }

.project-modal-content {
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.project-modal-hero {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--navy);
  flex-shrink: 0;
  overflow: hidden;
}
.project-modal-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  z-index: 2;
}
.project-modal-hero img[src=""] { display: none; }
.project-modal-hero-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1a2e 0%, #0f3460 100%);
}
.project-modal-hero-fallback .wireframe {
  position: relative;
  inset: auto;
  width: 70%;
  height: 70%;
}

.project-modal-body {
  padding: 40px 50px 44px;
}
.project-modal-cat {
  font-size: 0.7rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  font-weight: 500;
}
.project-modal-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 18px;
  letter-spacing: -.02em;
}
.project-modal-desc {
  color: var(--warm-gray);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 32px;
}
.project-modal-section {
  margin-bottom: 32px;
}
.project-modal-section h4 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  font-weight: 500;
}
.project-modal-section ul {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 24px;
}
.project-modal-section li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--navy);
  line-height: 1.5;
}
.project-modal-section li::before {
  content: "\2713";
  color: var(--gold);
  font-weight: 700;
  flex-shrink: 0;
}
.project-modal-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 28px;
  border-top: 1px solid rgba(13,27,42,.08);
}
.project-modal-footer .btn { font-size: 0.85rem; padding: 14px 26px; }

body.modal-open { overflow: hidden; }

@media (max-width: 720px) {
  .project-modal-body { padding: 28px 24px 32px; }
  .project-modal-section ul { grid-template-columns: 1fr; }
  .project-modal-footer .btn { width: 100%; }
}

/* ============================================================
   18. RESPONSIVO
   ============================================================ */
@media (max-width: 980px) {
  .solution-grid { grid-template-columns: 1fr; gap: 50px; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-intro { grid-template-columns: 1fr; gap: 16px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .plan-card.featured { transform: scale(1); }
  .plan-card.featured:hover { transform: translateY(-6px); }
  .plan-card.premium:hover { transform: translateY(-6px); }
  .testimonial-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: block; }
  .differentials { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .hero { padding: 110px 0 100px; }
  .hero-monogram { font-size: 16rem; bottom: -60px; }
  .solution-monogram { font-size: 18rem; right: -40px; }
  .hero-ctas .btn { width: 100%; }

  /* Hero proof — 3 colunas alinhadas no mobile (não 2+1) */
  .hero-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 100%;
    max-width: 100%;
    font-size: 0.78rem;
  }
  .hero-proof .stat { text-align: left; align-items: flex-start; gap: 2px; }
  .hero-proof .stat-num { font-size: 1.5rem; line-height: 1; }
  .hero-proof .stat-num .prefix,
  .hero-proof .stat-num .suffix { font-size: 1.05rem; }
  .hero-proof .stat-label {
    font-size: 0.6rem;
    letter-spacing: .5px;
    line-height: 1.3;
  }

  /* Scroll indicator — espaço extra do hero-proof, fica isolado */
  .scroll-indicator { bottom: 18px; }

  /* H2 problema/solução — balanceia linhas, remove br rígido no mobile */
  .section-intro h2,
  .solution-intro h2 {
    text-wrap: balance;
    hyphens: none;
  }
  .section-intro h2 br,
  .solution-intro h2 br { display: none; }

  /* Trust signals — coluna única alinhada à esquerda no mobile */
  .trust-signals {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
  }

  .guarantee-inner { flex-direction: column; text-align: center; gap: 30px; }
  .social-toast { left: 14px; right: 14px; max-width: none; }
  .whatsapp-float { bottom: 18px; right: 18px; width: 54px; height: 54px; }
  .whatsapp-float svg { width: 28px; height: 28px; }
  .whatsapp-tooltip { display: none; }
}