/* ============================================
   SOFTADS — RESPONSIVE DESIGN
   Mobile-First Approach with Full Responsiveness
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700;800&family=Geist+Mono:wght@400;500&display=swap');

/* ── RESET & TOKENS ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:   #0a0a0b;
  --white:   #ffffff;
  --off:     #f4f3f0;
  --accent:  #ff4d1c;
  --accent2: #ff8c00;
  --muted:   #888888;
  --border:  rgba(255,255,255,0.08);
  --card-bg: #111114;
  --card-bg2:#16161a;

  --font-display: 'Geist', sans-serif;
  --font-body:    'Geist', sans-serif;

  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  --r: 12px;
  --r-lg: 20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
  font-weight: 400;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── TYPOGRAPHY ── */
.display {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1.display { font-size: clamp(32px, 8vw, 88px); line-height: 1.2; }
h2.display { font-size: clamp(28px, 6vw, 58px); line-height: 1.2; }
h3.display { font-size: clamp(20px, 4vw, 28px); line-height: 1.25; }

.label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s;
  border: none;
  outline: none;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-fire {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 24px rgba(255,77,28,0.4);
}
.btn-fire:hover { background: #ff3500; box-shadow: 0 8px 32px rgba(255,77,28,0.55); }

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.05); }

.btn-outline-fire {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.btn-outline-fire:hover { background: var(--accent); color: var(--white); }

.btn-dark {
  background: var(--white);
  color: var(--black);
  font-family: var(--font-display);
  font-weight: 700;
}
.btn-dark:hover { background: var(--off); box-shadow: 0 8px 24px rgba(0,0,0,0.3); }

/* ── LAYOUT ── */
.container {
  width: 90%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .container {
    width: 95%;
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    width: 100%;
    padding: 0 2rem;
  }
}

section { 
  padding: 60px 0;
}

@media (min-width: 768px) {
  section {
    padding: 80px 0;
  }
}

@media (min-width: 1024px) {
  section {
    padding: 100px 0;
  }
}

/* ── NOISE OVERLAY ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ── HEADER / NAV ── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background 0.4s var(--ease), box-shadow 0.4s;
}

#header.scrolled {
  background: rgba(10,10,11,0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .nav-inner {
    height: 72px;
    padding: 0 2rem;
  }
}

.logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.logo .dot {
  color: var(--accent);
}

nav { flex: 1; margin-left: 60px; }

.nav-links {
  display: none;
  gap: 32px;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.nav-cta .btn:first-child {
  display: none;
}

@media (min-width: 768px) {
  .nav-cta .btn:first-child {
    display: inline-flex;
  }
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-right: -8px;
}

@media (min-width: 768px) {
  .hamburger {
    display: none;
  }
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}

/* ── HERO ── */
#hero {
  position: relative;
  padding-top: 120px;
  padding-bottom: 60px;
  overflow: hidden;
}

@media (min-width: 768px) {
  #hero {
    padding-top: 140px;
    padding-bottom: 80px;
  }
}

@media (min-width: 1024px) {
  #hero {
    padding-top: 160px;
    padding-bottom: 100px;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255,77,28,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(0deg, transparent 24%, rgba(255,77,28,0.05) 25%, rgba(255,77,28,0.05) 26%, transparent 27%, transparent 74%, rgba(255,77,28,0.05) 75%, rgba(255,77,28,0.05) 76%, transparent 77%, transparent),
    linear-gradient(90deg, transparent 24%, rgba(255,77,28,0.05) 25%, rgba(255,77,28,0.05) 26%, transparent 27%, transparent 74%, rgba(255,77,28,0.05) 75%, rgba(255,77,28,0.05) 76%, transparent 77%, transparent);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }
}

.hero-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
}

.dot-pulse {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  margin-bottom: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  margin-bottom: 32px;
  font-weight: 400;
}

@media (min-width: 768px) {
  .hero-desc {
    font-size: 17px;
  }
}

.hero-btns {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}

@media (min-width: 640px) {
  .hero-btns {
    flex-direction: row;
    gap: 16px;
  }
}

.hero-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 640px) {
  .hero-metrics {
    grid-template-columns: repeat(3, 1fr);
  }
}

.metric-pill {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,77,28,0.2);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.metric-number {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
}

@media (min-width: 768px) {
  .metric-number {
    font-size: 24px;
  }
}

.metric-label {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
}

.hero-visual {
  position: relative;
  display: none;
  align-items: center;
  justify-content: center;
}

@media (min-width: 1024px) {
  .hero-visual {
    display: flex;
  }
}

.dashboard-card {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg);
  padding: 28px;
  width: 100%;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
  position: relative;
  z-index: 1;
}

.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.dash-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.dash-badge {
  background: rgba(0,200,100,0.15);
  border: 1px solid rgba(0,200,100,0.25);
  color: #00c864;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.5px;
}

.dash-number {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 4px;
  background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.dash-change {
  font-size: 13px;
  color: #00c864;
  font-weight: 500;
  margin-bottom: 24px;
}

.dash-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-bottom: 20px;
}

.bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: rgba(255,255,255,0.08);
  transition: background 0.3s;
  position: relative;
}

.bar.active { background: linear-gradient(180deg, var(--accent), var(--accent2)); }
.bar.highlight { background: rgba(255,77,28,0.35); }

.dash-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 20px;
}

.dm-item { text-align: center; }

.dm-val {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 2px;
}

.dm-lbl { font-size: 11px; color: rgba(255,255,255,0.4); }

.floating-pill {
  position: absolute;
  background: var(--card-bg2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  white-space: nowrap;
  font-size: 13px;
  font-weight: 500;
  animation: float 4s ease-in-out infinite;
}

.floating-pill .icon { font-size: 18px; }

.floating-pill.pill-1 {
  top: -20px; left: -30px;
  animation-delay: 0s;
}

.floating-pill.pill-2 {
  bottom: -16px; right: -20px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ── SECTION HEADER ── */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

@media (min-width: 768px) {
  .section-header {
    margin-bottom: 64px;
  }
}

.section-header .label { margin-bottom: 14px; display: block; }

.section-header p {
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  margin-top: 16px;
  line-height: 1.8;
  font-weight: 400;
}

@media (min-width: 768px) {
  .section-header p {
    font-size: 16px;
  }
}

/* ── SERVICES ── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  border: 2px solid rgba(255,255,255,0.06);
  border-radius: var(--r-lg);
  overflow: hidden;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-item {
  background: var(--card-bg);
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
  cursor: default;
}

@media (min-width: 768px) {
  .service-item {
    padding: 40px 36px;
  }
}

.service-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,77,28,0.07), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.service-item:hover { background: var(--card-bg2); }
.service-item:hover::before { opacity: 1; }

.service-icon {
  width: 56px; 
  height: 56px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,77,28,0.1) 0%, rgba(255,77,28,0.05) 100%);
  border: 1px solid rgba(255,77,28,0.3);
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-size: 24px;
  margin-bottom: 24px;
  transition: all 0.3s ease;
  color: var(--accent);
}

.service-icon svg {
  width: 32px;
  height: 32px;
  color: var(--accent);
  stroke: var(--accent);
}

.service-item:hover .service-icon {
  background: linear-gradient(135deg, rgba(255,77,28,0.15) 0%, rgba(255,77,28,0.08) 100%);
  border-color: rgba(255,77,28,0.5);
  transform: translateY(-2px);
}

.service-item h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.service-item p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  font-weight: 400;
}

.service-tag {
  display: inline-block;
  margin-top: 20px;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ── PLATAFORMAS ── */
#plataformas {
  background: linear-gradient(180deg, var(--black) 0%, #0d0d10 100%);
  padding: 60px 0;
}

@media (min-width: 768px) {
  #plataformas {
    padding: 80px 0;
  }
}

.platforms-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 40px;
}

@media (min-width: 768px) {
  .platforms-row {
    gap: 16px;
    margin-top: 48px;
  }
}

.platform-badge {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

@media (min-width: 768px) {
  .platform-badge {
    font-size: 14px;
  }
}

.platform-badge:hover {
  background: rgba(255,77,28,0.08);
  border-color: rgba(255,77,28,0.25);
  color: var(--white);
}

.platform-badge .picon { font-size: 20px; }

/* ── PROCESSO ── */
#processo { background: var(--black); }

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
  margin-top: 48px;
}

@media (min-width: 640px) {
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-steps {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
    margin-top: 64px;
  }
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 32px; 
  left: 10%; 
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,77,28,0.4), transparent);
  display: none;
}

@media (min-width: 1024px) {
  .process-steps::before {
    display: block;
  }
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px 16px;
  position: relative;
}

@media (min-width: 768px) {
  .step {
    padding: 0 20px;
  }
}

.step-num {
  width: 64px; 
  height: 64px;
  border-radius: 50%;
  background: var(--card-bg);
  border: 2px solid rgba(255,77,28,0.3);
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  transition: background 0.3s, border-color 0.3s;
}

.step:hover .step-num {
  background: rgba(255,77,28,0.12);
  border-color: var(--accent);
}

.step h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: 0;
}

.step p {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  font-weight: 400;
}

/* ── RESULTADOS ── */
#resultados {
  background: var(--accent);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  #resultados {
    padding: 80px 0;
  }
}

#resultados::before {
  content: '';
  position: absolute;
  top: -100px; 
  right: -100px;
  width: 400px; 
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
}

.results-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .results-inner {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }
}

.results-left h2 {
  color: var(--white);
  margin-bottom: 20px;
}

.results-left p {
  font-size: 16px;
  color: rgba(255,255,255,0.8);
  line-height: 1.8;
  margin-bottom: 36px;
  font-weight: 400;
}

@media (min-width: 768px) {
  .results-left p {
    font-size: 17px;
  }
}

.results-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.result-box {
  background: linear-gradient(135deg, rgba(255,77,28,0.1) 0%, rgba(255,77,28,0.05) 100%);
  border: 1px solid rgba(255,77,28,0.3);
  border-radius: var(--r);
  padding: 28px 24px;
  transition: all 0.3s ease;
}

.result-box:hover {
  background: linear-gradient(135deg, rgba(255,77,28,0.15) 0%, rgba(255,77,28,0.08) 100%);
  border-color: rgba(255,77,28,0.5);
  transform: translateY(-2px);
}

.result-box .n {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 8px;
}

.result-box .l {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* Case card */
.case-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--r-lg);
  padding: 28px;
}

@media (min-width: 768px) {
  .case-card {
    padding: 32px;
  }
}

.case-client {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
}

.case-quote {
  font-size: 15px;
  line-height: 1.8;
  color: var(--white);
  font-weight: 400;
  font-style: italic;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .case-quote {
    font-size: 16px;
  }
}

.case-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.case-avatar {
  width: 44px; 
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
}

.case-author-info .name {
  font-weight: 600;
  font-size: 14px;
  color: var(--white);
}

.case-author-info .role {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
}

/* ── SOBRE ── */
#sobre { background: var(--black); }

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}

@media (min-width: 1024px) {
  .sobre-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }
}

.sobre-left { position: relative; }

.sobre-visual {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .sobre-visual {
    padding: 40px;
  }
}

.sobre-visual::after {
  content: '';
  position: absolute;
  bottom: -40px; 
  right: -40px;
  width: 200px; 
  height: 200px;
  border-radius: 50%;
  background: rgba(255,77,28,0.08);
}

.sobre-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.sobre-stat {
  padding: 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--r);
  text-align: center;
}

.sobre-stat .n {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sobre-stat .l {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  margin-top: 4px;
}

.sobre-right .label { margin-bottom: 14px; display: block; }
.sobre-right h2 { margin-bottom: 20px; }

.sobre-right p {
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  line-height: 1.85;
  font-weight: 400;
  margin-bottom: 20px;
}

.diferenciais {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.diferencial {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--r);
  transition: background 0.2s, border-color 0.2s;
}

.diferencial:hover {
  background: rgba(255,77,28,0.05);
  border-color: rgba(255,77,28,0.15);
}

.diferencial .icon { 
  font-size: 22px; 
  flex-shrink: 0; 
  margin-top: 2px; 
}

.diferencial .text strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.diferencial .text span {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  font-weight: 400;
  line-height: 1.6;
}

/* ── CONTATO ── */
#contato {
  background: #0d0d10;
  position: relative;
  overflow: hidden;
  padding: 60px 0;
}

@media (min-width: 768px) {
  #contato {
    padding: 80px 0;
  }
}

#contato::before {
  content: '';
  position: absolute;
  top: -200px; 
  left: -200px;
  width: 600px; 
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,77,28,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .contato-grid {
    grid-template-columns: 1fr 1fr;
    gap: 80px;
  }
}

.contato-left .label { margin-bottom: 14px; display: block; }
.contato-left h2 { margin-bottom: 20px; }

.contato-left > p {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  line-height: 1.85;
  font-weight: 400;
  margin-bottom: 40px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--r);
}

.contact-item .ci-icon {
  width: 40px; 
  height: 40px;
  border-radius: 10px;
  background: rgba(255,77,28,0.1);
  border: 1px solid rgba(255,77,28,0.2);
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-item strong { 
  display: block; 
  font-size: 14px; 
  font-weight: 600; 
  margin-bottom: 2px; 
}

.contact-item span { 
  font-size: 13px; 
  color: rgba(255,255,255,0.45); 
}

/* ── FORM ── */
.contact-form {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-lg);
  padding: 32px 24px;
}

@media (min-width: 768px) {
  .contact-form {
    padding: 40px;
  }
}

.form-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.form-subtitle {
  font-size: 14px;
  color: rgba(255,255,255,0.45);
  margin-bottom: 32px;
  font-weight: 400;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 16px;
}

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

.form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full { grid-column: 1 / -1; }

.form-group label {
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.25);
}

.form-group select option { 
  background: #1a1a1e; 
  color: var(--white); 
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(255,77,28,0.5);
  background: rgba(255,77,28,0.04);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #ff4d4d;
}

.form-group textarea { 
  resize: vertical; 
  min-height: 100px; 
}

.form-group .error-msg {
  font-size: 11px;
  color: #ff6b6b;
  display: none;
}

.form-group.has-error .error-msg { 
  display: block; 
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea { 
  border-color: #ff4d4d; 
}

.budget-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 640px) {
  .budget-options {
    grid-template-columns: 1fr 1fr;
  }
}

.budget-opt {
  position: relative;
}

.budget-opt input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0; 
  height: 0;
}

.budget-opt label {
  display: block;
  padding: 10px 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
  text-transform: none;
  letter-spacing: 0;
}

.budget-opt input[type="radio"]:checked + label {
  background: rgba(255,77,28,0.12);
  border-color: rgba(255,77,28,0.4);
  color: var(--accent);
}

.form-submit { margin-top: 8px; }

.form-submit .btn { 
  width: 100%; 
  justify-content: center; 
  padding: 16px; 
  font-size: 15px; 
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form-success .success-icon {
  width: 64px; 
  height: 64px;
  border-radius: 50%;
  background: rgba(0,200,100,0.12);
  border: 2px solid rgba(0,200,100,0.3);
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 20px;
}

.form-success h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 10px;
}

.form-success p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  font-weight: 400;
}

/* ── FOOTER ── */
footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 48px 0 32px;
}

@media (min-width: 768px) {
  footer {
    padding: 60px 0 32px;
  }
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 640px) {
  .footer-inner {
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
    gap: 48px;
  }
}

.footer-brand .logo { margin-bottom: 14px; }

.footer-brand p {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  line-height: 1.8;
  font-weight: 400;
  max-width: 280px;
  margin-bottom: 24px;
}

.social-links { display: flex; gap: 10px; }

.social-link {
  width: 36px; 
  height: 36px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-size: 15px;
  transition: background 0.2s, border-color 0.2s;
}

.social-link:hover { 
  background: rgba(255,77,28,0.12); 
  border-color: rgba(255,77,28,0.3); 
}

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 20px;
}

.footer-col ul li { margin-bottom: 12px; }

.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
  font-weight: 400;
  line-height: 1.6;
}

.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  flex-direction: column;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-bottom span {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}

.footer-bottom a {
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}

.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

/* ── WHATSAPP FLOAT ── */
.wa-float {
  position: fixed;
  bottom: 28px; 
  right: 28px;
  width: 58px; 
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex; 
  align-items: center; 
  justify-content: center;
  font-size: 28px;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  z-index: 999;
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}

.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37,211,102,0.55);
}

/* ── ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── MOBILE MENU ── */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(10,10,11,0.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease);
}

.mobile-menu.open { 
  transform: translateX(0); 
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--white);
  opacity: 0.7;
  transition: opacity 0.2s, color 0.2s;
}

.mobile-menu a:hover { 
  opacity: 1; 
  color: var(--accent); 
}

.mobile-menu-close {
  position: absolute;
  top: 24px; 
  right: 28px;
  font-size: 28px;
  cursor: pointer;
  color: rgba(255,255,255,0.6);
}