/* =============================================
   ALFA PROTEÇÕES — Landing Page Styles
   Green Identity | Light Theme | High-Conversion
   ============================================= */

/* ---------- CSS Variables / Design Tokens ---------- */
:root {
  /* Primary Greens */
  --green-900: #0D3B0D;
  --green-800: #145A14;
  --green-700: #1B7A1B;
  --green-600: #228B22;
  --green-500: #2E9E2E;
  --green-400: #4CAF50;
  --green-300: #81C784;
  --green-200: #A5D6A7;
  --green-100: #C8E6C9;
  --green-50: #E8F5E9;
  --green-25: #F1F8F1;

  /* Accent */
  --accent: #00C853;
  --accent-hover: #00E676;
  --accent-dark: #009624;

  /* Neutrals */
  --white: #FFFFFF;
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #EEEEEE;
  --gray-300: #E0E0E0;
  --gray-400: #BDBDBD;
  --gray-500: #9E9E9E;
  --gray-600: #757575;
  --gray-700: #616161;
  --gray-800: #424242;
  --gray-900: #212121;

  /* Semantic */
  --danger: #D32F2F;
  --danger-bg: #FFEBEE;
  --warning: #FF8F00;
  --success: #2E7D32;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-xl: 0 16px 50px rgba(0,0,0,0.15);
  --shadow-green: 0 8px 30px rgba(46,158,46,0.25);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--green-900);
}

/* ---------- Utility Classes ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green-600);
  margin-bottom: 16px;
  padding: 6px 16px;
  background: var(--green-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--green-100);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 20px;
  max-width: 700px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-600);
  max-width: 640px;
  line-height: 1.8;
}

.highlight {
  color: var(--green-600);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--green-600), var(--green-500));
  color: var(--white);
  box-shadow: var(--shadow-green);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(46,158,46,0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-outline {
  background: transparent;
  color: var(--green-700);
  border: 2px solid var(--green-300);
}

.btn-outline:hover {
  background: var(--green-50);
  border-color: var(--green-500);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 18px 44px;
  font-size: 1.05rem;
}

.btn-icon {
  font-size: 1.2em;
}

/* Pulse animation on CTA */
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(46,158,46,0.4); }
  70% { box-shadow: 0 0 0 14px rgba(46,158,46,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,158,46,0); }
}

.btn-pulse {
  animation: pulse-ring 2.5s infinite;
}

/* ---------- Scroll Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* =============================================
   HEADER / NAVBAR
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-normal);
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.header.scrolled {
  padding: 10px 0;
  box-shadow: var(--shadow-md);
  background: rgba(255,255,255,0.95);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--green-800);
}

.logo-icon {
  width: 45px;
  height: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--green-500);
  transition: width var(--transition-normal);
}

.nav-links a:hover {
  color: var(--green-700);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 24px !important;
  font-size: 0.85rem !important;
}

.nav-links a.nav-cta {
  color: var(--white) !important;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.mobile-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--green-800);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100dvh;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.mobile-nav.active {
  display: flex;
  opacity: 1;
}

.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--green-800);
}

.mobile-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 2rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--green-800);
}

/* =============================================
   HERO SECTION — FULL BACKGROUND IMAGE
   ============================================= */
.hero--bg {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  padding-bottom: 60px;
  overflow: hidden;
  background: var(--green-900);
}

/* Background image */
.hero-bg-image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

/* Gradient overlay */
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg,
      rgba(13,59,13,0.80) 0%,
      rgba(13,59,13,0.55) 35%,
      rgba(13,59,13,0.65) 65%,
      rgba(13,59,13,0.90) 100%
    );
}

.hero--bg .container {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Centered content */
.hero-content--centered {
  max-width: 820px;
  text-align: center;
}

/* Badge - dark variant */
.hero-badge--dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-xl);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green-200);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-badge--dark .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: var(--radius-full);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* Hero heading - on dark bg */
.hero--bg h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--white);
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.emphasis--light {
  background: linear-gradient(135deg, var(--accent), var(--green-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Hero text - light */
.hero-text--light {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 16px;
  line-height: 1.8;
}

.hero-text--light strong {
  color: var(--white);
}

/* Location - light */
.hero-location--light {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--green-200);
  font-weight: 600;
  margin-bottom: 36px;
}

/* CTA centered */
.hero-cta-group--centered {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Stats row */
.hero-stats-row {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  animation: float 5s ease-in-out infinite;
}

.hero-stat-card:nth-child(2) {
  animation-delay: -1.7s;
}

.hero-stat-card:nth-child(3) {
  animation-delay: -3.3s;
}

.hero-stat-card:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.25);
  transform: translateY(-4px);
}

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

.float-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.float-icon.green {
  background: rgba(46,158,46,0.2);
  color: var(--accent);
}

.float-icon.amber {
  background: rgba(255,143,0,0.2);
  color: #FFB74D;
}

.hero-stat-card .float-info strong {
  display: block;
  font-size: 0.85rem;
  color: var(--white);
}

.hero-stat-card .float-info span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.55);
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  width: 28px;
  height: 44px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.hero-scroll-indicator span {
  display: block;
  width: 4px;
  height: 10px;
  background: var(--accent);
  border-radius: 2px;
  animation: scroll-bounce 1.8s ease-in-out infinite;
}

@keyframes scroll-bounce {
  0% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0.3; transform: translateY(12px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* --- Header adaptation for dark hero --- */
.header:not(.scrolled) {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.header:not(.scrolled) .logo {
  color: var(--white);
}

.header:not(.scrolled) .logo-icon {
  background: rgba(255,255,255,0.85);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.header:not(.scrolled) .nav-links a {
  color: rgba(255,255,255,0.8);
}

.header:not(.scrolled) .nav-links a:hover {
  color: var(--white);
}

.header:not(.scrolled) .nav-links a::after {
  background: var(--accent);
}

.header:not(.scrolled) .mobile-toggle span {
  background: var(--white);
}

/* =============================================
   DOR / RISK SECTION
   ============================================= */
.risk {
  background: var(--white);
  position: relative;
}

.risk-header {
  text-align: center;
  margin-bottom: 60px;
}

.risk-header .section-title,
.risk-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.risk-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.risk-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.risk-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: var(--danger-bg);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--danger);
  transition: transform var(--transition-normal);
}

.risk-card:hover {
  transform: translateX(6px);
}

.risk-card .icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.risk-card p {
  font-size: 0.95rem;
  color: var(--gray-800);
  font-weight: 500;
}

.risk-callout {
  background: linear-gradient(135deg, var(--green-900), var(--green-700));
  border-radius: var(--radius-lg);
  padding: 40px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.risk-callout::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255,255,255,0.05), transparent);
  border-radius: var(--radius-full);
}

.risk-callout h3 {
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 16px;
}

.risk-callout p {
  font-size: 0.95rem;
  line-height: 1.8;
  opacity: 0.9;
  margin-bottom: 12px;
}

.risk-callout .risk-question {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  font-style: italic;
  color: var(--accent);
  margin-top: 20px;
}

/* =============================================
   WHAT WE DELIVER SECTION
   ============================================= */
.deliver {
  background: var(--green-25);
}

.deliver-header {
  text-align: center;
  margin-bottom: 60px;
}

.deliver-header .section-title,
.deliver-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.deliver-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 20px;
}

.deliver-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--green-100);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.deliver-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--green-500), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.deliver-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-200);
}

.deliver-card:hover::before {
  transform: scaleX(1);
}

.deliver-card-icon {
  width: 48px;
  height: 48px;
  background: var(--green-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
  color: var(--green-600);
}

.deliver-card h3 {
  font-size: 1rem;
  color: var(--green-800);
  margin-bottom: 8px;
}

.deliver-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* =============================================
   HOW IT WORKS SECTION
   ============================================= */
.process {
  background: var(--white);
  position: relative;
}

.process-header {
  text-align: center;
  margin-bottom: 72px;
}

.process-header .section-title,
.process-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 42px;
  left: 12.5%;
  width: 75%;
  height: 3px;
  background: linear-gradient(90deg, var(--green-200), var(--green-400), var(--green-200));
  border-radius: 2px;
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 84px;
  height: 84px;
  margin: 0 auto 24px;
  background: var(--white);
  border: 3px solid var(--green-300);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--green-600);
  transition: all var(--transition-normal);
  position: relative;
}

.process-step:hover .step-number {
  background: linear-gradient(135deg, var(--green-600), var(--green-500));
  color: var(--white);
  border-color: var(--green-500);
  transform: scale(1.1);
  box-shadow: var(--shadow-green);
}

.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--green-800);
}

.process-step p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.7;
  max-width: 240px;
  margin: 0 auto;
}

/* =============================================
   WHY US SECTION
   ============================================= */
.why-us {
  background: linear-gradient(170deg, var(--green-900) 0%, var(--green-800) 50%, var(--green-700) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='m36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm-30 30v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.why-us-header {
  text-align: center;
  margin-bottom: 60px;
}

.why-us-header .section-label {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
  color: var(--green-200);
}

.why-us-header .section-title {
  color: var(--white);
}

.why-us-header .section-subtitle {
  color: rgba(255,255,255,0.7);
  margin-left: auto;
  margin-right: auto;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition-normal);
}

.why-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-6px);
}

.why-card-indicator {
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  box-shadow: 0 0 12px rgba(0,200,83,0.5);
}

.why-card h3 {
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
}

/* =============================================
   GALLERY SECTION
   ============================================= */
.gallery {
  background: var(--green-25);
}

.gallery-header {
  text-align: center;
  margin-bottom: 60px;
}

.gallery-header .section-title,
.gallery-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,59,13,0.8) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(10px);
  justify-content: center;
  align-items: center;
  cursor: zoom-out;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 85vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  background: rgba(255,255,255,0.1);
  border: none;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
}

/* =============================================
   PROOF / AUTHORITY SECTION
   ============================================= */
.proof {
  background: var(--white);
}

.proof-header {
  text-align: center;
  margin-bottom: 60px;
}

.proof-header .section-title,
.proof-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.proof-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.stat-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--green-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--green-100);
  transition: all var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--green-600);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--gray-600);
  font-weight: 500;
}

.proof-footer {
  text-align: center;
  padding: 24px;
  background: var(--green-900);
  border-radius: var(--radius-lg);
  color: var(--white);
}

.proof-footer p {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
}

/* =============================================
   FINAL CTA / FORM SECTION
   ============================================= */
.final-cta {
  background: linear-gradient(170deg, var(--green-50) 0%, var(--white) 100%);
  position: relative;
}

.final-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.cta-content {
  padding-top: 20px;
}

.cta-content .section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
}

.cta-content .cta-text {
  font-size: 1.05rem;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 24px;
}

.cta-content .cta-highlight {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--green-700);
  font-size: 1.1rem;
  margin-bottom: 32px;
}

.cta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--green-50);
  border: 1px solid var(--green-200);
  border-radius: var(--radius-xl);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green-700);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--green-100);
  position: relative;
  overflow: hidden;
}

.contact-form-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--green-500), var(--accent), var(--green-500));
}

.form-title {
  font-size: 1.3rem;
  color: var(--green-900);
  margin-bottom: 6px;
  font-family: var(--font-heading);
}

.form-subtitle {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gray-800);
  background: var(--gray-50);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-400);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(76,175,80,0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 90px;
}

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

.form-submit {
  width: 100%;
  margin-top: 8px;
}

.form-disclaimer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 12px;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--green-900);
  color: rgba(255,255,255,0.7);
  padding: 40px 0 24px;
}

.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.footer-logo .logo-icon {
  width: 36px;
  height: 36px;
  font-size: 1rem;
}

.footer-copy {
  font-size: 0.8rem;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent);
}

/* =============================================
   FLOATING WHATSAPP BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 990;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #25D366;
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--radius-xl);
  box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition-normal);
  animation: whatsapp-bounce 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.06);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}

.whatsapp-float svg {
  width: 26px;
  height: 26px;
  fill: white;
}

@keyframes whatsapp-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* =============================================
   COUNT-UP ANIMATION
   ============================================= */
.count-up {
  display: inline-block;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

  .risk-grid {
    grid-template-columns: 1fr;
  }

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

  .process-timeline::before {
    display: none;
  }

  .why-us-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .final-cta-grid {
    grid-template-columns: 1fr;
  }

  .cta-content {
    text-align: center;
  }

  .cta-badges {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding-top: 120px;
    padding-bottom: 80px;
  }

  .deliver-grid {
    grid-template-columns: 1fr;
  }

  .process-timeline {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .why-us-grid {
    grid-template-columns: 1fr;
  }

  .proof-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .contact-form-wrapper {
    padding: 28px 20px;
  }

  .footer .container {
    flex-direction: column;
    text-align: center;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 16px;
    padding: 12px 18px;
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: 0.95rem;
  }

  .risk-callout {
    padding: 28px 20px;
  }
}