@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

:root {
  --black: #050810;
  --dark: #0a0f1e;
  --dark2: #0f1729;
  --panel: #111827;
  --border: rgba(99, 179, 237, 0.12);
  --border2: rgba(99, 179, 237, 0.25);
  --cyan: #00d4ff;
  --cyan2: #0099cc;
  --cyan-glow: rgba(0, 212, 255, 0.15);
  --teal: #00b8a9;
  --white: #f0f6ff;
  --muted: #8899bb;
  --text: #c8d8f0;
  --error: #AE0101;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--black);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── NOISE TEXTURE OVERLAY ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ─── TYPOGRAPHY ─── */
h1,
h2,
h3,
h4 {
  font-family: 'Syne', sans-serif;
  color: var(--white);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
}

h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 600;
}

.cyan {
  color: var(--cyan);
}

.teal {
  color: var(--teal);
}

/* ─── NAVBAR ─── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(5, 8, 16, 0.85);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

nav::before {
  content: '';
  position: absolute;
  inset: 0;
  backdrop-filter: blur(20px);
  z-index: -1;
}

nav.scrolled {
  padding: 0.8rem 2rem;
  background: rgba(5, 8, 16, 0.97);
}

nav.scrolled::before {
  backdrop-filter: blur(24px);
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-logo span {
  color: var(--cyan);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition);
  position: relative;
}

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

.nav-links a:hover,
.nav-links a.active {
  color: var(--cyan);
}

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

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ─── HERO SECTION ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 6rem 2rem 4rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0, 212, 255, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 100% 100%, rgba(0, 184, 169, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, var(--black) 0%, var(--dark) 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 179, 237, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 179, 237, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 0%, transparent 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: float 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.12), transparent 70%);
  top: -100px;
  left: -100px;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 184, 169, 0.1), transparent 70%);
  bottom: -50px;
  right: -50px;
  animation-delay: -4s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-30px) scale(1.05);
  }
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border2);
  border-radius: 100px;
  background: rgba(0, 212, 255, 0.05);
  font-size: 0.8rem;
  color: var(--cyan);
  font-weight: 500;
  letter-spacing: 0.06em;
  margin-bottom: 1.5rem;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

.hero-text h1 {
  margin-bottom: 1.5rem;
}

.hero-text p {
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
  max-width: 460px;
  font-weight: 300;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-mockup {
  width: 260px;
  height: 540px;
  background: linear-gradient(145deg, #1a2440, #0f1729);
  border-radius: 44px;
  border: 2px solid rgba(0, 212, 255, 0.2);
  position: relative;
  box-shadow:
    0 0 60px rgba(0, 212, 255, 0.15),
    0 40px 80px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: hidden;
  animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {

  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }

  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

.phone-screen {
  position: absolute;
  inset: 12px;
  background: var(--dark);
  border-radius: 34px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-status-bar {
  height: 28px;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  font-size: 0.6rem;
  color: var(--muted);
}

.phone-app-header {
  background: linear-gradient(135deg, #0a2040, #0f3060);
  padding: 12px 16px;
  text-align: center;
  color: var(--cyan);
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.phone-menu-items {
  padding: 8px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.phone-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  border: 1px solid rgba(0, 212, 255, 0.08);
  font-size: 0.6rem;
  color: var(--text);
  transition: var(--transition);
}

.phone-menu-icon {
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, var(--cyan2), var(--teal));
  border-radius: 6px;
  flex-shrink: 0;
}

.phone-glow {
  position: absolute;
  width: 120px;
  height: 300px;
  background: linear-gradient(180deg, var(--cyan), transparent);
  right: -40px;
  top: 50%;
  transform: translateY(-50%) rotate(20deg);
  filter: blur(60px);
  opacity: 0.15;
  pointer-events: none;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  color: var(--black);
  font-weight: 600;
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(0, 212, 255, 0.5);
}

.btn-outline {
  border: 1px solid var(--border2);
  background: rgba(0, 212, 255, 0.05);
  color: var(--cyan);
}

.btn-outline:hover {
  background: rgba(0, 212, 255, 0.12);
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--white);
  border-color: var(--border2);
}

/* ─── SECTIONS ─── */
section {
  padding: 6rem 2rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}

.section-title {
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 560px;
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 3rem;
}

/* ─── FEATURES GRID ─── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  cursor: default;
}

.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(0, 212, 255, 0.06), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

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

.feature-card:hover {
  border-color: var(--border2);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 184, 169, 0.1));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  font-size: 1.2rem;
  border: 1px solid var(--border2);
  color: var(--cyan);
}

.feature-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── PRODUCT SHOWCASE ─── */
.showcase {
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.showcase::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.showcase-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.showcase-screens {
  position: relative;
  height: 500px;
}

.screen-card {
  position: absolute;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.screen-card-main {
  width: 240px;
  height: 420px;
  left: 50%;
  top: 40px;
  transform: translateX(-50%);
  animation: screenFloat 7s ease-in-out infinite;
  z-index: 2;
}

.screen-card-secondary {
  width: 200px;
  height: 360px;
  left: 0;
  top: 80px;
  transform: rotate(-8deg);
  opacity: 0.6;
  animation: screenFloat 7s ease-in-out infinite 1s;
  z-index: 1;
}

.screen-card-tertiary {
  width: 200px;
  height: 360px;
  right: 0;
  top: 80px;
  transform: rotate(8deg);
  opacity: 0.6;
  animation: screenFloat 7s ease-in-out infinite 2s;
  z-index: 1;
}

@keyframes screenFloat {

  0%,
  100% {
    transform: translateY(0) rotate(var(--rot, 0deg));
  }

  50% {
    transform: translateY(-12px) rotate(var(--rot, 0deg));
  }
}

.screen-card-main {
  --rot: 0deg;
}

.screen-card-secondary {
  --rot: -8deg;
}

.screen-card-tertiary {
  --rot: 8deg;
}

.screen-header {
  background: linear-gradient(135deg, #0a2040, #0f3060);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.screen-logo {
  width: 28px;
  height: 28px;
  background: var(--cyan);
  border-radius: 8px;
}

.screen-title {
  font-size: 0.7rem;
  color: var(--white);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
}

.screen-body {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.screen-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: rgba(0, 212, 255, 0.04);
  border-radius: 8px;
  border: 1px solid rgba(0, 212, 255, 0.08);
}

.screen-row-icon {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--cyan2), var(--teal));
  border-radius: 6px;
  flex-shrink: 0;
}

.screen-row-text {
  font-size: 0.6rem;
  color: var(--text);
}

/* ─── STATS ─── */
.stats-bar {
  background: var(--panel);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3rem 2rem;
}

.stats-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── PLATFORMS ─── */
.platform-cards {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.platform-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.4rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--text);
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
}

.platform-badge:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 212, 255, 0.05);
  transform: translateY(-2px);
}

.platform-icon {
  font-size: 1rem;
}

/* ─── CTA SECTION ─── */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.08), transparent 70%);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-box {
  background: linear-gradient(135deg, var(--dark2), var(--panel));
  border: 1px solid var(--border2);
  border-radius: 24px;
  padding: 5rem 3rem;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--teal), transparent);
}

/* ─── CONTACT PAGE ─── */
.contact-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 2rem 4rem;
  text-align: center;
}

.contact-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 50% 50%, rgba(0, 212, 255, 0.06) 0%, transparent 70%),
    var(--black);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 2.5rem;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid var(--border2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-text strong {
  display: block;
  color: var(--white);
  font-size: 0.85rem;
  margin-bottom: 0.2rem;
}

.contact-item-text span {
  color: var(--muted);
  font-size: 0.875rem;
}

.social-links {
  display: flex;
  gap: 0.8rem;
}

.social-link {
  width: 44px;
  height: 44px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  text-decoration: none;
  transition: all var(--transition);
}

.social-link:hover {
  border-color: var(--cyan);
  background: rgba(0, 212, 255, 0.08);
  transform: translateY(-3px);
}

.social-link-instagram {
  color: #e1306c;
}

.social-link-instagram:hover {
  border-color: #e1306c;
  background: rgba(225, 48, 108, 0.08);
}

.social-link-whatsapp {
  color: #25d366;
}

.social-link-whatsapp:hover {
  border-color: #25d366;
  background: rgba(37, 211, 102, 0.08);
}

/* ─── FORM ─── */
.contact-form {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: none;
}

.form-control::placeholder {
  color: rgba(136, 153, 187, 0.5);
}

.form-control:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

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

.btn-submit {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  color: var(--black);
  font-family: 'Syne', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.4);
}

/* ─── SERVISIUM PAGE ─── */
.product-hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 7rem 2rem 4rem;
}

.product-hero-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-desktop-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.product-hero-video {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.video-short-wrapper {
  width: 320px;
  max-width: 100%;
  aspect-ratio: 9/16;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.product-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.2rem;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid var(--border2);
  border-radius: 100px;
  font-size: 0.75rem;
  color: var(--cyan);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin: 2rem 0;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.95rem;
  color: var(--text);
}

.feature-list li::before {
  content: '';
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  border-radius: 50%;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 10l4 4 8-8' stroke='%23050810' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-color: var(--cyan);
  background-size: 14px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ─── APP SCREENS SHOWCASE ─── */
.app-screens {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.app-screens .app-screen-card:nth-child(4) {
  display: none !important;
}

.app-screen-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}

.app-screen-card:hover {
  border-color: var(--border2);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.app-screen-header {
  background: linear-gradient(135deg, var(--cyan2), var(--teal));
  padding: 1rem;
  text-align: center;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--black);
  letter-spacing: 0.06em;
}

.app-screen-body {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.mock-row {
  height: 32px;
  background: rgba(0, 212, 255, 0.04);
  border-radius: 6px;
  border: 1px solid rgba(0, 212, 255, 0.08);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 8px;
}

.mock-dot {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  opacity: 0.6;
}

.mock-line {
  height: 6px;
  flex: 1;
  background: rgba(136, 153, 187, 0.15);
  border-radius: 3px;
}

.mock-line-short {
  max-width: 60%;
}

/* ─── FOOTER ─── */
footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 4rem 2rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-logo span {
  color: var(--cyan);
}

.footer-desc {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.7;
  font-weight: 300;
}

.footer-heading {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--muted);
}

/* ─── WHATSAPP FAB ─── */
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  text-decoration: none;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  animation: fabPulse 3s ease-in-out infinite;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-fab i {
  color: #fff !important;
}

@keyframes fabPulse {

  0%,
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }

  50% {
    box-shadow: 0 4px 40px rgba(37, 211, 102, 0.6);
  }
}

/* ─── DIVIDER ─── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border2), transparent);
  margin: 0;
}

/* ─── SUCCESS MSG ─── */
.success-msg {
  padding: 1rem;
  background: rgba(0, 184, 169, 0.1);
  border: 1px solid var(--teal);
  border-radius: var(--radius);
  color: var(--teal);
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.error-msg {
  padding: 1rem;
  background: rgba(0, 184, 169, 0.1);
  border: 1px solid var(--error);
  border-radius: var(--radius);
  color: var(--error);
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
}

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

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

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    flex-direction: column;
    gap: 0;
    background: var(--dark2);
    padding: 5rem 2rem 2rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    border-left: 1px solid var(--border);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links li {
    border-bottom: 1px solid var(--border);
  }

  .nav-links a {
    display: block;
    padding: 1rem 0;
    font-size: 1rem;
  }

  .hero-content {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    display: none;
  }

  .hero-text h1 {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .showcase-inner {
    grid-template-columns: 1fr;
  }

  .showcase-screens {
    display: none;
  }

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

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

  .product-hero {
    height: 70vh;
    min-height: 70vh;
    padding: 5rem 1.5rem 1.5rem;
    align-items: center;
  }

  .product-hero-content {
    grid-template-columns: 1fr;
    height: 100%;
    align-items: center;
  }

  .hero-desktop-content {
    display: none;
  }

  .product-hero-video {
    order: -1;
    height: 100%;
  }

  .video-short-wrapper {
    width: auto;
    height: calc(70vh - 7rem);
  }

  .app-screens {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .app-screens .app-screen-card:nth-child(4) {
    display: block !important;
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .stats-bar {
    padding: 2rem 1rem;
    overflow: hidden;
  }

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

  .stat-number {
    font-size: 2rem;
  }

  .stat-label {
    font-size: 0.7rem;
  }
}