/* ============================================================
   FORTE MONITORAMENTO — STYLESHEET
   Tema: Dark Security Professional
   ============================================================ */

/* ─── CSS VARIABLES ─────────────────────────────────────── */
:root {
  --red:       #e02020;
  --red-dark:  #b01515;
  --red-glow:  rgba(224, 32, 32, 0.25);
  --gold:      #f5a623;
  --gold-dark: #c8861a;
  --bg-1:      #0a0c10;
  --bg-2:      #0f1218;
  --bg-3:      #141820;
  --bg-card:   #1a1f2e;
  --border:    rgba(255,255,255,0.07);
  --text-1:    #f0f2f7;
  --text-2:    #a8afc3;
  --text-3:    #6b7591;
  --font-head: 'Rajdhani', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius:    12px;
  --shadow:    0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-1);
  color: var(--text-1);
  line-height: 1.7;
  overflow-x: hidden;
}

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

/* ─── SCROLLBAR ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-1); }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 3px; }

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

/* ─── SECTIONS ──────────────────────────────────────────── */
.section          { padding: 100px 0; }
.section-dark     { background-color: var(--bg-2); }
.section-darker   { background-color: var(--bg-3); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--red);
  background: rgba(224,32,32,0.1);
  border: 1px solid rgba(224,32,32,0.3);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-1);
  margin-bottom: 16px;
}

.section-title.text-left { text-align: left; }

.section-desc {
  color: var(--text-2);
  font-size: 1.05rem;
}

.section-cta {
  text-align: center;
  margin-top: 56px;
}

/* ─── BUTTONS ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}
.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--red-glow);
}

.btn-outline {
  background: transparent;
  color: var(--text-1);
  border-color: var(--border);
}
.btn-outline:hover {
  border-color: var(--red);
  color: var(--red);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.1rem;
}

.btn-full { width: 100%; justify-content: center; }

/* ─── HIGHLIGHT ─────────────────────────────────────────── */
.highlight {
  color: var(--red);
  position: relative;
}

/* ─── WHATSAPP FLOAT ────────────────────────────────────── */
#wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: var(--transition);
  animation: waPulse 2.5s infinite;
}
#wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,0.65);
}
#wa-float:hover .wa-tooltip { opacity: 1; transform: translateX(-50%) translateY(0); }

.wa-tooltip {
  position: absolute;
  bottom: 70px;
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: #1a1f2e;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  border: 1px solid var(--border);
}

@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45); }
  50%       { box-shadow: 0 4px 32px rgba(37,211,102,0.7); }
}

/* ─── HEADER ────────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  background: rgba(10,12,16,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
#header.scrolled {
  background: rgba(10,12,16,0.98);
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  height: 72px;
  gap: 32px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-img {
  height: 56px;
  width: auto;
  object-fit: contain;
  /* O logo tem fundo preto — mantém limpo no header escuro */
  border-radius: 8px;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.logo-img:hover { opacity: 0.88; transform: scale(1.03); }

.logo-img-footer {
  height: 80px;
}

/* Nav Desktop */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-desktop a {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-2);
  padding: 8px 14px;
  border-radius: 6px;
  transition: var(--transition);
}
.nav-desktop a:hover { color: var(--text-1); background: rgba(255,255,255,0.05); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav Mobile */
.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--border);
  background: rgba(10,12,16,0.97);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 10px 12px;
  border-radius: 6px;
  transition: var(--transition);
}
.nav-mobile a:hover { color: var(--text-1); background: rgba(255,255,255,0.05); }

/* ─── HERO ──────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 60% 40%, rgba(224,32,32,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 70%, rgba(245,166,35,0.06) 0%, transparent 60%),
    linear-gradient(135deg, #0a0c10 0%, #0f1218 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(224,32,32,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224,32,32,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 80px 24px;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.3);
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 28px;
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-2);
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 44px;
  flex-wrap: wrap;
  gap: 20px;
}

.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-3);
  font-size: 1.1rem;
  animation: bounce 2s infinite;
  z-index: 2;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ─── PLANS GRID ────────────────────────────────────────── */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  max-width: 820px;
  margin: 0 auto;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.plan-card:hover {
  border-color: rgba(224,32,32,0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.plan-featured {
  border-color: var(--red) !important;
  box-shadow: 0 0 0 1px var(--red), var(--shadow);
}
.plan-featured::before {
  content: 'Mais Popular';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--red);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 20px;
}

.plan-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  background: rgba(255,255,255,0.05);
  padding: 3px 12px;
  border-radius: 20px;
  width: fit-content;
}
.badge-gold { color: var(--gold); background: rgba(245,166,35,0.1); }

.plan-icon {
  width: 56px; height: 56px;
  background: rgba(224,32,32,0.12);
  border: 1px solid rgba(224,32,32,0.25);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: var(--red);
}

.plan-name {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-1);
}
.plan-subtitle { color: var(--text-2); font-size: 0.95rem; }
.plan-desc { color: var(--text-3); font-size: 0.9rem; flex: 1; }

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-2);
}
.plan-features li i { color: var(--red); font-size: 0.75rem; flex-shrink: 0; }

/* ─── FEATURES GRID ─────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.features-grid-4 {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  max-width: 960px;
  margin: 0 auto;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--transition);
}
.feature-card:hover {
  border-color: rgba(224,32,32,0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.feature-icon {
  width: 48px; height: 48px;
  background: rgba(224,32,32,0.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--red);
  margin-bottom: 16px;
}
.feature-card h4 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 0.875rem;
  color: var(--text-3);
  line-height: 1.6;
}

/* ─── TECH SECTION ──────────────────────────────────────── */
.tech-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.tech-text p {
  color: var(--text-2);
  margin-bottom: 16px;
}
.tech-text strong { color: var(--text-1); }

.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-2);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 20px;
}
.tech-badge i { color: var(--red); }

.tech-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 320px;
}
.tech-circle {
  width: 160px; height: 160px;
  background: rgba(224,32,32,0.12);
  border: 2px solid rgba(224,32,32,0.4);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
  position: relative;
}
.tech-circle-inner {
  text-align: center;
  color: var(--red);
}
.tech-circle-inner i { font-size: 2.5rem; display: block; margin-bottom: 8px; }
.tech-circle-inner p { font-size: 0.75rem; font-weight: 600; color: var(--text-2); line-height: 1.4; }

.tech-rings {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(224,32,32,0.15);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: ripple 3s ease-out infinite;
}
.ring1 { width: 220px; height: 220px; animation-delay: 0s; }
.ring2 { width: 290px; height: 290px; animation-delay: 1s; }
.ring3 { width: 360px; height: 360px; animation-delay: 2s; }

@keyframes ripple {
  0%   { opacity: 0.6; }
  100% { opacity: 0; }
}

/* ─── STEPS GRID ────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.step-card:hover {
  border-color: rgba(224,32,32,0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.step-num {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(224,32,32,0.12);
  position: absolute;
  top: 8px; right: 16px;
  line-height: 1;
}
.step-icon {
  width: 44px; height: 44px;
  background: rgba(224,32,32,0.1);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: var(--red);
  margin-bottom: 14px;
}
.step-card h4 {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 8px;
}
.step-card p { font-size: 0.85rem; color: var(--text-3); line-height: 1.6; }

/* ─── CONTACT GRID ──────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transition: var(--transition);
}
.contact-card:hover {
  border-color: rgba(224,32,32,0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.contact-icon {
  width: 64px; height: 64px;
  background: rgba(224,32,32,0.1);
  border: 1px solid rgba(224,32,32,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--red);
}
.contact-card h4 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-1);
}
.contact-value {
  font-size: 0.95rem;
  color: var(--text-2);
  font-weight: 500;
}

/* ─── FOOTER ────────────────────────────────────────────── */
#footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  padding-top: 64px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-desc {
  color: var(--text-3);
  font-size: 0.875rem;
  margin-top: 16px;
  max-width: 280px;
}

.footer-links h5,
.footer-contact h5 {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 16px;
}

.footer-links a {
  display: block;
  font-size: 0.875rem;
  color: var(--text-2);
  padding: 4px 0;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--red); }

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-2);
  margin-bottom: 10px;
}
.footer-contact p i { color: var(--red); width: 16px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-3);
}

/* ─── ANIMATIONS (AOS-like manual) ─────────────────────── */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].aos-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-aos][data-aos-delay="50"]  { transition-delay: 0.05s; }
[data-aos][data-aos-delay="100"] { transition-delay: 0.10s; }
[data-aos][data-aos-delay="150"] { transition-delay: 0.15s; }
[data-aos][data-aos-delay="200"] { transition-delay: 0.20s; }
[data-aos][data-aos-delay="250"] { transition-delay: 0.25s; }
[data-aos][data-aos-delay="300"] { transition-delay: 0.30s; }
[data-aos][data-aos-delay="350"] { transition-delay: 0.35s; }
[data-aos][data-aos-delay="400"] { transition-delay: 0.40s; }
[data-aos][data-aos-delay="450"] { transition-delay: 0.45s; }
[data-aos][data-aos-delay="500"] { transition-delay: 0.50s; }
[data-aos-direction="right"] { transform: translateX(-24px); }
[data-aos-direction="right"].aos-visible { transform: translateX(0); }
[data-aos-direction="left"] { transform: translateX(24px); }
[data-aos-direction="left"].aos-visible { transform: translateX(0); }

/* ─── HERO SPLIT LAYOUT ─────────────────────────────────── */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 80px 24px;
  min-height: 100vh;
}

.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}

.hero-image-glow {
  position: absolute;
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(224,32,32,0.2) 0%, transparent 70%);
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: heroGlow 3s ease-in-out infinite alternate;
}
@keyframes heroGlow {
  from { opacity: 0.5; transform: translate(-50%,-50%) scale(0.95); }
  to   { opacity: 1;   transform: translate(-50%,-50%) scale(1.05); }
}

.hero-device-img {
  position: relative;
  z-index: 2;
  max-width: 100%;
  max-height: 420px;
  object-fit: contain;
  filter: drop-shadow(0 20px 60px rgba(224,32,32,0.35));
  animation: heroFloat 4s ease-in-out infinite;
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-14px); }
}

.hero-device-label {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-2);
  font-weight: 500;
}
.device-tag {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: var(--red);
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.05em;
}

/* ─── PLAN CARD DEVICE IMAGE ─────────────────────────────── */
.plan-device-img {
  width: 100%;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 4px;
}
.plan-device-img img {
  max-width: 100%;
  max-height: 150px;
  object-fit: contain;
  filter: drop-shadow(0 4px 16px rgba(224,32,32,0.2));
  transition: transform 0.4s ease;
}
.plan-card:hover .plan-device-img img { transform: scale(1.05); }

/* ─── DEVICE SHOWCASE ────────────────────────────────────── */
.device-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 72px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px;
  overflow: hidden;
}
.device-showcase-reverse { direction: rtl; }
.device-showcase-reverse > * { direction: ltr; }

.device-showcase-img {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.02);
  border-radius: 14px;
  padding: 24px;
  min-height: 260px;
}
.device-showcase-img img {
  max-width: 100%;
  max-height: 300px;
  object-fit: contain;
  filter: drop-shadow(0 12px 40px rgba(224,32,32,0.3));
  transition: transform 0.5s ease;
}
.device-showcase:hover .device-showcase-img img { transform: scale(1.04) rotate(-1deg); }

.device-showcase-info h3 {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 6px;
}
.device-showcase-sub {
  color: var(--red);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.device-showcase-info p {
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.device-specs {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.spec-item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.spec-item > i {
  width: 40px; height: 40px;
  background: rgba(224,32,32,0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  color: var(--red);
  flex-shrink: 0;
}
.spec-item div { display: flex; flex-direction: column; }
.spec-item strong { font-size: 0.9rem; color: var(--text-1); font-weight: 600; }
.spec-item span   { font-size: 0.78rem; color: var(--text-3); }

/* ─── TECH IMAGE ─────────────────────────────────────────── */
.tech-img-wrap {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.tech-device-img {
  position: relative;
  z-index: 2;
  max-width: 260px;
  max-height: 260px;
  object-fit: contain;
  filter: drop-shadow(0 12px 40px rgba(224,32,32,0.3));
  animation: heroFloat 5s ease-in-out infinite;
}

/* ─── INSTALL BANNER ─────────────────────────────────────── */
.install-banner {
  display: flex;
  align-items: center;
  gap: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 40px;
  margin-top: 56px;
  overflow: hidden;
}
.install-chip-img {
  max-width: 220px;
  max-height: 180px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(224,32,32,0.25));
  flex-shrink: 0;
  border-radius: 10px;
}
.install-banner-text h4 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 10px;
}
.install-banner-text p {
  color: var(--text-2);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ─── RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 960px) {
  .tech-layout { grid-template-columns: 1fr; }
  .tech-visual { height: 280px; }
  .device-showcase { grid-template-columns: 1fr; gap: 32px; padding: 32px; }
  .device-showcase-reverse { direction: ltr; }
  .hero-split { grid-template-columns: 1fr; }
  .hero-image-wrap { order: -1; }
  .hero-device-img { max-height: 280px; }
  .install-banner { flex-direction: column; text-align: center; gap: 24px; }
  .install-chip-img { max-width: 180px; }
}

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

  .nav-desktop { display: none; }
  #header-cta  { display: none; }
  .hamburger   { display: flex; }

  .hero-split { padding: 40px 16px 60px; gap: 32px; }
  .hero-title { font-size: 2.2rem; }

  .hero-stats {
    gap: 16px;
    justify-content: flex-start;
  }
  .stat-divider { display: none; }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .device-showcase { padding: 24px; gap: 24px; margin-bottom: 48px; }
  .device-showcase-img { min-height: 180px; }
  .device-showcase-img img { max-height: 200px; }

  .install-banner { padding: 24px; }

  .tech-img-wrap { width: 240px; height: 240px; }
  .tech-device-img { max-width: 200px; max-height: 200px; }

  #wa-float { width: 52px; height: 52px; font-size: 1.4rem; bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section-title { font-size: 1.6rem; }
  .btn-lg { padding: 14px 24px; font-size: 1rem; }
}