/* ============================================================
   AUTOMATACORE — Premium Corporate Website Stylesheet
   Version: 1.0
   Author: AutomataCore Design System
   Description: Futuristic dark-themed corporate CSS with
   glassmorphism, 3D transforms, particle-ready canvas,
   glowing borders, and smooth micro-animations.
   ============================================================ */

/* ──────────────────────────────────────────────────────────────
   0. GOOGLE FONTS
   ────────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ──────────────────────────────────────────────────────────────
   1. CSS RESET & ROOT VARIABLES
   ────────────────────────────────────────────────────────────── */

/* --- 1a. Complete Reset / Normalize --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  font-size: 16px;
  line-height: 1.15;
}

body {
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, main, menu, nav,
section, summary {
  display: block;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

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

ul,
ol {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-size: inherit;
  font-weight: inherit;
}

/* --- 1b. CSS Custom Properties --- */
:root {
  /* ── Brand Colors (DARK PREMIUM AI) ── */
  --clr-bg-deep:        #05070A;       /* Deep Black */
  --clr-bg-mid:         #08090C;       /* Elegant Charcoal Black */
  --clr-bg-light:       #0E1015;       /* Slightly Lighter Dark */
  --clr-bg-card:        rgba(255, 255, 255, 0.04); /* Translucent glass base */

  --clr-primary:        #F8FAFC;       /* Metallic White */
  --clr-secondary:      #00D9FF;       /* Electric Cyan */
  --clr-accent:         #F5B942;       /* Warm Amber/Gold */
  --clr-highlight:      #D1D5DB;       /* Silver */

  --clr-text:           #F8FAFC;       /* Metallic White */
  --clr-text-muted:     #9CA3AF;       /* Light Grey/Silver */
  --clr-text-dim:       #6B7280;       /* Dim Grey */

  /* ── Glass Effects (DARK PREMIUM) ── */
  --glass-bg:           rgba(255, 255, 255, 0.04);
  --glass-bg-hover:     rgba(255, 255, 255, 0.08);
  --glass-border:       rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.15);
  --glass-blur:         blur(24px);
  --glass-blur-heavy:   blur(40px);

  /* ── Glow Effects ── */
  --glow-sm:            0 4px 15px rgba(245, 185, 66, 0.1);
  --glow-md:            0 8px 25px rgba(245, 185, 66, 0.2);
  --glow-lg:            0 15px 35px rgba(245, 185, 66, 0.3);
  --glow-xl:            0 20px 50px rgba(0, 217, 255, 0.15);
  --glow-text:          0 0 15px rgba(248, 250, 252, 0.4);
  --glow-accent:        0 0 20px rgba(245, 185, 66, 0.5);

  /* ── Gradients ── */
  --grad-primary:       linear-gradient(135deg, #F8FAFC 0%, #D1D5DB 100%);
  --grad-accent:        linear-gradient(135deg, #F5B942 0%, #D99C26 100%);
  --grad-bg:            linear-gradient(180deg, #05070A 0%, #08090C 100%);
  --grad-radial:        radial-gradient(circle at 50% 0%, rgba(0, 217, 255, 0.08) 0%, transparent 70%);
  --grad-text:          linear-gradient(135deg, #F8FAFC 0%, #9CA3AF 100%);
  --grad-gold-text:     linear-gradient(135deg, #F5B942 0%, #E09E2B 100%);

  /* ── Typography ── */
  --ff-body:            'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --ff-heading:         'Space Grotesk', 'Inter', var(--ff-body);

  --fs-xs:              0.75rem;   /* 12px */
  --fs-sm:              0.875rem;  /* 14px */
  --fs-base:            1rem;      /* 16px */
  --fs-md:              1.125rem;  /* 18px */
  --fs-lg:              1.25rem;   /* 20px */
  --fs-xl:              1.5rem;    /* 24px */
  --fs-2xl:             2rem;      /* 32px */
  --fs-3xl:             2.5rem;    /* 40px */
  --fs-4xl:             3rem;      /* 48px */
  --fs-5xl:             4rem;      /* 64px */

  --fw-light:           300;
  --fw-regular:         400;
  --fw-medium:          500;
  --fw-semibold:        600;
  --fw-bold:            700;
  --fw-extrabold:       800;
  --fw-black:           900;

  --lh-tight:           1.2;
  --lh-normal:          1.6;
  --lh-relaxed:         1.8;

  /* ── Spacing ── */
  --sp-xs:              4px;
  --sp-sm:              8px;
  --sp-md:              16px;
  --sp-lg:              24px;
  --sp-xl:              32px;
  --sp-2xl:             48px;
  --sp-3xl:             64px;
  --sp-4xl:             80px;
  --sp-5xl:             100px;

  /* ── Border Radius ── */
  --radius-sm:          8px;
  --radius-md:          12px;
  --radius-lg:          20px;
  --radius-xl:          24px;
  --radius-2xl:         32px;
  --radius-full:        9999px;

  /* ── Transitions ── */
  --trans-fast:         0.2s ease;
  --trans-base:         0.3s ease;
  --trans-smooth:       0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --trans-bounce:       0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  --trans-spring:       0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* ── Shadows ── */
  --shadow-sm:          0 2px 8px rgba(0, 0, 0, 0.5);
  --shadow-md:          0 4px 16px rgba(0, 0, 0, 0.7);
  --shadow-lg:          0 8px 32px rgba(0, 0, 0, 0.8);
  --shadow-xl:          0 16px 48px rgba(0, 0, 0, 0.9);
  --shadow-card:        0 16px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.05);
  --shadow-card-hover:  0 20px 40px rgba(0, 217, 255, 0.1), 0 0 0 1px rgba(255, 255, 255, 0.2);

  /* ── Z-Index Scale ── */
  --z-behind:           -1;
  --z-base:             1;
  --z-dropdown:         100;
  --z-sticky:           500;
  --z-header:           1000;
  --z-overlay:          1500;
  --z-modal:            2000;
  --z-whatsapp:         999;
  --z-preloader:        9999;

  /* ── Layout ── */
  --container-max:      1200px;
  --container-padding:  var(--sp-lg);
  --header-height:      80px;
  --header-height-sm:   64px;
}

/* ──────────────────────────────────────────────────────────────
   2. GLOBAL STYLES
   ────────────────────────────────────────────────────────────── */

body {
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  color: var(--clr-text);
  background: var(--clr-bg-deep);
  background-image: var(--grad-bg);
  overflow-x: hidden;
}

/* --- Headings --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-heading);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  color: var(--clr-text);
}

h1 {
  font-size: var(--fs-4xl);
  font-weight: var(--fw-extrabold);
}

h2 {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
}

h3 {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-semibold);
}

h4 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
}

h5 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-medium);
}

h6 {
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
}

/* --- Links --- */
a {
  color: var(--clr-primary);
  transition: color var(--trans-fast), text-shadow var(--trans-fast);
}

a:hover {
  color: var(--clr-primary);
  text-shadow: var(--glow-text);
}

a:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* --- Paragraph --- */
p {
  margin-bottom: var(--sp-md);
  color: var(--clr-text-muted);
  line-height: var(--lh-relaxed);
}

p:last-child {
  margin-bottom: 0;
}

/* --- Strong & Em --- */
strong {
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
}

em {
  font-style: italic;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* --- Section --- */
section {
  position: relative;
  padding: var(--sp-5xl) 0;
}

section:first-of-type {
  padding-top: 0;
}

/* ──────────────────────────────────────────────────────────────
   3. HEADER (Fixed, Glassmorphism)
   ────────────────────────────────────────────────────────────── */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-header);
  background: rgba(5, 7, 10, 0.85);
  backdrop-filter: var(--glass-blur-heavy);
  -webkit-backdrop-filter: var(--glass-blur-heavy);
  border-bottom: 1px solid var(--glass-border);
  transition: background var(--trans-base),
              padding var(--trans-base),
              border-color var(--trans-base),
              box-shadow var(--trans-base);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  transition: height var(--trans-base);
}

/* --- Logo --- */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  z-index: var(--z-header);
}

.header__logo img {
  max-height: 80px;
  width: auto;
  max-width: 250px;
  transition: filter var(--trans-base);
}

.header__logo:hover img {
  filter: drop-shadow(0 0 15px rgba(248, 250, 252, 0.8));
}

.header__logo-text {
  font-family: var(--ff-heading);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  letter-spacing: 0.5px;
}

.header__logo-text span {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --- Navigation Links --- */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--sp-xl);
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--sp-xl);
}

.header__nav-link {
  position: relative;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: var(--sp-sm) 0;
  transition: color var(--trans-fast), text-shadow var(--trans-fast);
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
  transition: transform var(--trans-smooth);
  box-shadow: var(--glow-sm);
}

.header__nav-link:hover {
  color: var(--clr-primary);
  text-shadow: var(--glow-text);
}

.header__nav-link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

/* --- Active Nav Link --- */
.header__nav-link--active {
  color: var(--clr-primary);
}

.header__nav-link--active::after {
  transform: translateX(-50%) scaleX(1);
  box-shadow: 0 0 12px rgba(0, 217, 255, 0.5);
}

/* --- CTA Button in Nav --- */
.header__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 10px 24px;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  background: var(--grad-primary);
  border-radius: var(--radius-md);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: var(--glow-sm);
  transition: transform var(--trans-smooth),
              box-shadow var(--trans-smooth);
}

.header__cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-lg), 0 8px 24px rgba(245, 185, 66, 0.4);
  text-shadow: none;
  color: #05070A;
}

/* --- Scrolled State --- */
.header--scrolled {
  background: rgba(5, 7, 10, 0.98);
  border-bottom-color: var(--glass-border-hover);
  box-shadow: var(--shadow-md);
}

.header--scrolled .header__inner {
  height: var(--header-height-sm);
}

/* --- Mobile Hamburger Menu --- */
.header__menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 6px;
  z-index: calc(var(--z-header) + 10);
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--sp-sm);
}

.header__menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: var(--radius-full);
  transition: transform var(--trans-base), opacity var(--trans-base);
}

/* Hamburger → X animation */
.header__menu-toggle--active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.header__menu-toggle--active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.header__menu-toggle--active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --- Mobile Nav Overlay --- */
.header__mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: var(--glass-blur-heavy);
  -webkit-backdrop-filter: var(--glass-blur-heavy);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--trans-smooth), visibility var(--trans-smooth);
}

.header__mobile-nav--open {
  display: flex;
  opacity: 1;
  visibility: visible;
}

.header__mobile-nav .header__nav-link {
  font-size: var(--fs-xl);
  letter-spacing: 3px;
  padding: var(--sp-md) 0;
}

.header__mobile-nav .header__cta {
  margin-top: var(--sp-lg);
  padding: 14px 32px;
  font-size: var(--fs-base);
}

/* ──────────────────────────────────────────────────────────────
   4. HERO SECTION
   ────────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding-top: var(--header-height);
  overflow: hidden;
}

/* Video Background */
.hero__video-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 100vh;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  transform: translate(-50%, -50%);
  z-index: var(--z-behind);
  opacity: 0.25; /* Subtle background */
  pointer-events: none;
}

/* Particle canvas background */
.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-behind);
  pointer-events: none;
}

/* Light gradient overlay for contrast over video */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 7, 10, 0.6) 0%, rgba(5, 7, 10, 1) 100%);
  pointer-events: none;
  z-index: 0;
}

/* Radial glow overlay */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-radial);
  pointer-events: none;
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  max-width: 900px;
  padding: var(--sp-2xl) var(--sp-lg);
}

/* --- Hero Logo --- */
.hero__logo {
  max-width: 200px;
  margin: 0 auto var(--sp-xl);
  filter: drop-shadow(0 0 30px rgba(0, 217, 255, 0.3));
  animation: float 4s ease-in-out infinite;
}

/* --- Hero Title --- */
.hero__title {
  font-family: var(--ff-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: var(--fw-extrabold);
  line-height: 1.1;
  margin-bottom: var(--sp-lg);
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__title span {
  display: block;
}

.hero__title .hero__title-accent {
  background: var(--grad-gold-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  filter: drop-shadow(0 0 12px rgba(0, 217, 255, 0.4));
}

/* --- Hero Subtitle --- */
.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: var(--fw-light);
  color: var(--clr-text-muted);
  max-width: 700px;
  margin: 0 auto var(--sp-2xl);
  line-height: var(--lh-relaxed);
}

/* --- Hero Buttons --- */
.hero__buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

/* --- Primary Button --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  padding: 16px 32px;
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-bg-deep);
  background: var(--grad-primary);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  box-shadow: var(--glow-md);
  transition: transform var(--trans-smooth),
              box-shadow var(--trans-smooth),
              filter var(--trans-smooth);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: var(--glow-lg), 0 12px 40px rgba(245, 185, 66, 0.4);
  filter: brightness(1.1);
  color: #05070A; /* Dark text for contrast */
  text-shadow: none;
}

.btn-primary:active {
  transform: translateY(-1px) scale(1.01);
}

/* --- Secondary Button --- */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  padding: 16px 32px;
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background var(--trans-smooth),
              box-shadow var(--trans-smooth),
              transform var(--trans-smooth),
              color var(--trans-smooth);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-secondary:hover {
  background: rgba(0, 217, 255, 0.05);
  box-shadow: var(--glow-xl);
  transform: translateY(-3px);
  color: var(--clr-secondary);
  border-color: var(--clr-secondary);
  text-shadow: 0 0 10px rgba(0, 217, 255, 0.4);
  border-color: var(--clr-accent);
}

.btn-secondary:active {
  transform: translateY(-1px);
}

/* --- Scroll Indicator --- */
.hero__scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-sm);
  color: var(--clr-text-dim);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: bounce 2s ease-in-out infinite;
  cursor: pointer;
}

.hero__scroll-indicator::after {
  content: '';
  width: 24px;
  height: 38px;
  border: 2px solid rgba(0, 217, 255, 0.3);
  border-radius: var(--radius-full);
  position: relative;
}

.hero__scroll-indicator::before {
  content: '';
  width: 4px;
  height: 8px;
  background: var(--clr-primary);
  border-radius: var(--radius-full);
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-dot 2s ease-in-out infinite;
}

/* --- Hero Keyframes --- */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-16px);
  }
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3), 0 0 40px rgba(0, 217, 255, 0.1);
  }
  50% {
    box-shadow: 0 0 40px rgba(0, 217, 255, 0.5), 0 0 80px rgba(0, 217, 255, 0.2);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(12px);
  }
}

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

/* ──────────────────────────────────────────────────────────────
   5. ECOSYSTEM SECTION
   ────────────────────────────────────────────────────────────── */

.ecosystem {
  position: relative;
  padding: var(--sp-5xl) 0;
  overflow: hidden;
}

.ecosystem__wrapper {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Orbit Ring (decorative) --- */
.ecosystem__orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px dashed rgba(0, 217, 255, 0.15);
  pointer-events: none;
}

.ecosystem__orbit-ring--sm {
  width: 300px;
  height: 300px;
}

.ecosystem__orbit-ring--md {
  width: 460px;
  height: 460px;
}

.ecosystem__orbit-ring--lg {
  width: 620px;
  height: 620px;
}

/* --- Ecosystem Grid (for non-orbit fallback / mobile) --- */
.ecosystem__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-lg);
  width: 100%;
}

/* --- Module Card --- */
.ecosystem__module {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid rgba(0, 217, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--sp-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  text-align: center;
  transition: transform var(--trans-smooth),
              border-color var(--trans-smooth),
              box-shadow var(--trans-smooth),
              background var(--trans-smooth);
  cursor: default;
}

.ecosystem__module:hover {
  transform: translateY(-8px);
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-card-hover);
  background: var(--glass-bg-hover);
}

.ecosystem__icon {
  font-size: 2.5rem;
  margin-bottom: var(--sp-md);
  display: block;
}

.ecosystem__module-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

.ecosystem__module-desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: var(--lh-normal);
}

/* --- Desktop Orbit Animation --- */
@media (min-width: 1025px) {
  .ecosystem__grid--orbit {
    display: block;
    position: relative;
    width: 620px;
    height: 620px;
    margin: 0 auto;
  }

  .ecosystem__grid--orbit .ecosystem__module {
    position: absolute;
    width: 180px;
    animation: orbit-float 6s ease-in-out infinite;
  }

  /* Position modules around the center */
  .ecosystem__grid--orbit .ecosystem__module:nth-child(1) {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
  }

  .ecosystem__grid--orbit .ecosystem__module:nth-child(2) {
    top: 15%;
    right: 0;
    animation-delay: 0.5s;
  }

  .ecosystem__grid--orbit .ecosystem__module:nth-child(3) {
    bottom: 15%;
    right: 0;
    animation-delay: 1s;
  }

  .ecosystem__grid--orbit .ecosystem__module:nth-child(4) {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 1.5s;
  }

  .ecosystem__grid--orbit .ecosystem__module:nth-child(5) {
    bottom: 15%;
    left: 0;
    animation-delay: 2s;
  }

  .ecosystem__grid--orbit .ecosystem__module:nth-child(6) {
    top: 15%;
    left: 0;
    animation-delay: 2.5s;
  }
}

@keyframes orbit-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ──────────────────────────────────────────────────────────────
   6. SERVICES SECTION (Most Important Visually)
   ────────────────────────────────────────────────────────────── */

.services {
  position: relative;
  padding: var(--sp-5xl) 0;
  background: var(--clr-bg-mid);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-xl);
}

/* --- Service Card --- */
.service-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--sp-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow: hidden;
}

/* Gradient top border pseudo-element */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-primary);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  opacity: 0;
  transition: opacity var(--trans-smooth);
}

.service-card:hover {
  transform: translateY(-12px) scale(1.02);
  border-color: rgba(0, 217, 255, 0.4);
  box-shadow: 0 20px 60px rgba(0, 217, 255, 0.15),
              0 0 0 1px rgba(0, 217, 255, 0.2);
  background: rgba(0, 217, 255, 0.05);
}

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

/* --- Card Number (watermark) --- */
.service-card__number {
  position: absolute;
  top: var(--sp-md);
  right: var(--sp-lg);
  font-family: var(--ff-heading);
  font-size: var(--fs-5xl);
  font-weight: var(--fw-black);
  opacity: 0.05;
  color: var(--clr-primary);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

/* --- Card Icon --- */
.service-card__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--grad-primary);
  font-size: 1.5rem;
  margin-bottom: var(--sp-lg);
  box-shadow: var(--glow-sm);
  transition: box-shadow var(--trans-smooth), transform var(--trans-smooth);
}

.service-card__icon i,
.service-card__icon svg {
  color: var(--clr-bg-deep) !important;
}

.service-card:hover .service-card__icon {
  box-shadow: var(--glow-md);
  transform: scale(1.1);
}

/* --- Card Category Tag --- */
.service-card__category {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 217, 255, 0.25);
  color: var(--clr-primary);
  margin-bottom: var(--sp-md);
  background: rgba(0, 217, 255, 0.05);
}

.service-card__category--green {
  border-color: rgba(255, 178, 31, 0.25);
  color: var(--clr-accent);
  background: rgba(255, 178, 31, 0.05);
}

.service-card__category--blue {
  border-color: rgba(191, 195, 199, 0.25);
  color: var(--clr-secondary);
  background: rgba(191, 195, 199, 0.05);
}

/* --- Card Title --- */
.service-card__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

/* --- Card Description --- */
.service-card__desc {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: 0;
}

/* --- Card Link --- */
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-xs);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-primary);
  margin-top: var(--sp-md);
  transition: gap var(--trans-fast), text-shadow var(--trans-fast);
}

.service-card__link::after {
  content: '→';
  transition: transform var(--trans-fast);
}

.service-card__link:hover::after {
  transform: translateX(4px);
}

/* --- Service Card Feature List --- */
.service-card__features {
  margin-top: var(--sp-md);
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}

.service-card__feature {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
}

.service-card__feature::before {
  content: '✦';
  color: var(--clr-primary);
  font-size: var(--fs-xs);
  flex-shrink: 0;
}

/* ──────────────────────────────────────────────────────────────
   7. SOLUTIONS SECTION
   ────────────────────────────────────────────────────────────── */

.solutions {
  position: relative;
  padding: var(--sp-5xl) 0;
}

.solutions__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-xl);
}

/* --- Solution Card --- */
.solution-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-2xl);
  padding: var(--sp-2xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--trans-smooth);
}

.solution-card:hover {
  transform: translateY(-10px);
  border-color: rgba(0, 217, 255, 0.35);
  box-shadow: var(--shadow-card-hover);
  background: rgba(0, 217, 255, 0.05);
}

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

/* Alternating gradient accent */
.solution-card:nth-child(even)::before {
  background: var(--grad-accent);
}

.solution-card:nth-child(even) .solution-card__icon {
  background: var(--grad-accent);
}

/* --- Solution Icon --- */
.solution-card__icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--grad-primary);
  font-size: var(--fs-xl);
  margin-bottom: var(--sp-lg);
  box-shadow: var(--glow-sm);
  transition: box-shadow var(--trans-smooth), transform var(--trans-smooth);
}

.solution-card__icon i,
.solution-card__icon svg {
  color: var(--clr-bg-deep) !important;
}

.solution-card:hover .solution-card__icon {
  box-shadow: var(--glow-md);
  transform: scale(1.1) rotate(5deg);
}

/* --- Solution Title --- */
.solution-card__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

/* --- Solution Description --- */
.solution-card__desc {
  font-size: var(--fs-base);
  color: var(--clr-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-md);
}

/* --- Solution Tags --- */
.solution-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
}

.solution-card__tag {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 217, 255, 0.2);
  color: var(--clr-primary);
  background: rgba(0, 217, 255, 0.05);
}

/* ──────────────────────────────────────────────────────────────
   8. TECHNOLOGY SECTION
   ────────────────────────────────────────────────────────────── */

.technology {
  position: relative;
  padding: var(--sp-5xl) 0;
  background: var(--clr-bg-mid);
}

.tech__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-md);
}

/* --- Tech Badge/Pill --- */
.tech__item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  transition: all var(--trans-smooth);
  cursor: default;
}

.tech__item:hover {
  border-color: var(--glass-border-hover);
  transform: scale(1.05);
  box-shadow: var(--glow-sm);
  background: var(--glass-bg-hover);
}

.tech__icon {
  font-size: var(--fs-lg);
  display: flex;
  align-items: center;
}

.tech__icon img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

/* Staggered animation classes */
.tech__item:nth-child(1)  { transition-delay: 0.05s; }
.tech__item:nth-child(2)  { transition-delay: 0.10s; }
.tech__item:nth-child(3)  { transition-delay: 0.15s; }
.tech__item:nth-child(4)  { transition-delay: 0.20s; }
.tech__item:nth-child(5)  { transition-delay: 0.25s; }
.tech__item:nth-child(6)  { transition-delay: 0.30s; }
.tech__item:nth-child(7)  { transition-delay: 0.35s; }
.tech__item:nth-child(8)  { transition-delay: 0.40s; }
.tech__item:nth-child(9)  { transition-delay: 0.45s; }
.tech__item:nth-child(10) { transition-delay: 0.50s; }
.tech__item:nth-child(11) { transition-delay: 0.55s; }
.tech__item:nth-child(12) { transition-delay: 0.60s; }

/* ──────────────────────────────────────────────────────────────
   9. BENEFITS SECTION
   ────────────────────────────────────────────────────────────── */

.benefits {
  position: relative;
  padding: var(--sp-5xl) 0;
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-lg);
}

/* --- Benefit Card --- */
.benefit-card {
  position: relative;
  text-align: center;
  padding: var(--sp-xl);
  border-radius: var(--radius-xl);
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: transform var(--trans-smooth),
              box-shadow var(--trans-smooth),
              border-color var(--trans-smooth);
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(0, 217, 255, 0.3);
}

/* --- Benefit Icon --- */
.benefit-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-md);
  border-radius: 50%;
  background: var(--grad-primary);
  font-size: var(--fs-xl);
  box-shadow: var(--glow-sm);
  transition: transform var(--trans-smooth), box-shadow var(--trans-smooth);
}

.benefit-card__icon i,
.benefit-card__icon svg {
  color: var(--clr-bg-deep) !important;
}

.benefit-card:hover .benefit-card__icon {
  transform: scale(1.1);
  box-shadow: var(--glow-md);
}

/* --- Benefit Title --- */
.benefit-card__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

/* --- Benefit Description --- */
.benefit-card__desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: var(--lh-normal);
}

/* --- Benefit Stat (optional large number) --- */
.benefit-card__stat {
  font-family: var(--ff-heading);
  font-size: var(--fs-3xl);
  font-weight: var(--fw-extrabold);
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--sp-xs);
}

/* ──────────────────────────────────────────────────────────────
   10. CTA SECTION
   ────────────────────────────────────────────────────────────── */

.cta {
  position: relative;
  padding: var(--sp-5xl) 0;
  overflow: hidden;
}

/* Gradient background with cyan glow spots */
.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(0, 136, 255, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, var(--clr-bg-deep) 0%, var(--clr-bg-mid) 50%, var(--clr-bg-deep) 100%);
  z-index: var(--z-behind);
}

/* Decorative CSS circles */
.cta__circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.cta__circle--1 {
  width: 300px;
  height: 300px;
  top: -100px;
  right: -80px;
  border: 1px solid rgba(0, 212, 255, 0.08);
  box-shadow: inset 0 0 60px rgba(0, 212, 255, 0.03);
}

.cta__circle--2 {
  width: 200px;
  height: 200px;
  bottom: -60px;
  left: -40px;
  border: 1px solid rgba(0, 136, 255, 0.06);
  box-shadow: inset 0 0 40px rgba(0, 136, 255, 0.03);
}

.cta__circle--3 {
  width: 120px;
  height: 120px;
  top: 30%;
  left: 15%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.04) 0%, transparent 70%);
}

/* --- CTA Container --- */
.cta__container {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: var(--sp-3xl);
  background: var(--glass-bg);
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: var(--radius-2xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.cta__title {
  font-family: var(--ff-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: var(--fw-extrabold);
  color: var(--clr-text);
  margin-bottom: var(--sp-md);
}

.cta__title span {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cta__desc {
  font-size: var(--fs-md);
  color: var(--clr-text-muted);
  max-width: 500px;
  margin: 0 auto var(--sp-xl);
  line-height: var(--lh-relaxed);
}

.cta__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 18px 40px;
  font-family: var(--ff-heading);
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  color: var(--clr-bg-deep);
  background: var(--grad-primary);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  box-shadow: var(--glow-md);
  animation: pulse-glow 3s ease-in-out infinite;
  transition: transform var(--trans-smooth),
              box-shadow var(--trans-smooth);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.cta__btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: var(--glow-lg), 0 16px 48px rgba(0, 212, 255, 0.25);
  color: var(--clr-bg-deep);
  text-shadow: none;
  animation-play-state: paused;
}

/* ──────────────────────────────────────────────────────────────
   11. FOOTER
   ────────────────────────────────────────────────────────────── */

.footer {
  position: relative;
  background: var(--clr-bg-mid);
  padding-top: var(--sp-4xl);
  border-top: 1px solid transparent;
  background-image:
    linear-gradient(var(--clr-bg-mid), var(--clr-bg-mid)),
    var(--grad-primary);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  /* Only the top border shows the gradient */
  border-image: var(--grad-primary) 1;
  border-width: 1px 0 0 0;
  border-style: solid;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--sp-2xl);
  padding-bottom: var(--sp-3xl);
}

/* --- Footer Brand Column --- */
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.footer__logo {
  display: inline-block;
  height: auto;
  width: auto;
}

.footer__logo img {
  max-height: 48px;
  width: auto;
}

.footer__brand-text {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: var(--lh-relaxed);
  max-width: 280px;
}

/* --- Footer Column Titles --- */
.footer__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-lg);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- Footer Links --- */
.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.footer__link {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  transition: color var(--trans-fast), padding-left var(--trans-fast);
}

.footer__link:hover {
  color: var(--clr-primary);
  padding-left: 4px;
  text-shadow: none;
}

/* --- Footer Contact Info --- */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-sm);
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-sm);
}

.footer__contact-icon {
  color: var(--clr-primary);
  font-size: var(--fs-md);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- Footer Social Icons --- */
.footer__social {
  display: flex;
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(0, 212, 255, 0.2);
  color: var(--clr-text-muted);
  font-size: var(--fs-md);
  transition: all var(--trans-smooth);
}

.footer__social-link:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  background: rgba(0, 212, 255, 0.1);
  box-shadow: var(--glow-sm);
  transform: translateY(-3px);
  text-shadow: none;
}

/* --- Footer Bottom --- */
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: var(--sp-lg) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-md);
}

.footer__copyright {
  font-size: var(--fs-xs);
  color: var(--clr-text-dim);
}

.footer__bottom-links {
  display: flex;
  gap: var(--sp-lg);
}

.footer__bottom-link {
  font-size: var(--fs-xs);
  color: var(--clr-text-dim);
  transition: color var(--trans-fast);
}

.footer__bottom-link:hover {
  color: var(--clr-primary);
  text-shadow: none;
}

/* ──────────────────────────────────────────────────────────────
   12. WHATSAPP FLOATING BUTTON
   ────────────────────────────────────────────────────────────── */

.whatsapp-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: var(--z-whatsapp);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
              0 0 0 0 rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: transform var(--trans-smooth),
              box-shadow var(--trans-smooth);
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5),
              0 0 0 8px rgba(37, 211, 102, 0.1);
  animation-play-state: paused;
}

.whatsapp-btn img,
.whatsapp-btn svg {
  width: 30px;
  height: 30px;
  filter: brightness(10);
}

.whatsapp-btn__icon {
  font-size: 28px;
  color: #fff;
  line-height: 1;
}

@keyframes whatsapp-pulse {
  0%, 100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
                0 0 0 0 rgba(37, 211, 102, 0.3);
  }
  50% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
                0 0 0 12px rgba(37, 211, 102, 0);
  }
}

/* ──────────────────────────────────────────────────────────────
   13. SCROLL ANIMATIONS
   ────────────────────────────────────────────────────────────── */

/* --- Fade In (up) --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* --- Slide Left --- */
.slide-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* --- Slide Right --- */
.slide-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* --- Scale In --- */
.scale-in {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* --- Stagger Delay Utility --- */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }
.stagger-7 { transition-delay: 0.7s; }
.stagger-8 { transition-delay: 0.8s; }
.stagger-9 { transition-delay: 0.9s; }
.stagger-10 { transition-delay: 1.0s; }

/* ──────────────────────────────────────────────────────────────
   14. 3D CARD TILT EFFECT
   ────────────────────────────────────────────────────────────── */

.tilt-card {
  perspective: 1000px;
}

.tilt-card__inner {
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transform-style: preserve-3d;
  will-change: transform;
}

.tilt-card:hover .tilt-card__inner {
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
}

/* Subtle 3D shine overlay */
.tilt-card__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.06) 0%,
    transparent 40%,
    transparent 60%,
    rgba(255, 255, 255, 0.02) 100%
  );
  opacity: 0;
  transition: opacity var(--trans-smooth);
  pointer-events: none;
  z-index: 2;
}

.tilt-card:hover .tilt-card__inner::before {
  opacity: 1;
}

/* Preserve-3D utility for any container */
.preserve-3d {
  transform-style: preserve-3d;
}

/* ──────────────────────────────────────────────────────────────
   15. RESPONSIVE BREAKPOINTS
   ────────────────────────────────────────────────────────────── */

/* --- Large Desktop (1280px+): default styles apply --- */

/* --- Desktop / Small Laptop: ≤ 1024px --- */
@media (max-width: 1024px) {

  /* Header: collapse nav */
  .header__nav-list {
    display: none;
  }

  .header__cta {
    display: none;
  }

  .header__menu-toggle {
    display: flex;
  }

  /* Grids: 2 columns */
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sp-xl);
  }

  /* Section padding reduction */
  section {
    padding: var(--sp-4xl) 0;
  }
}

/* --- Tablet: ≤ 768px --- */
@media (max-width: 768px) {

  :root {
    --container-padding: var(--sp-md);
  }

  /* Most grids to 1 column */
  .services__grid {
    grid-template-columns: 1fr;
  }

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

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-xl);
  }

  /* Smaller text */
  h1 {
    font-size: var(--fs-3xl);
  }

  h2 {
    font-size: var(--fs-2xl);
  }

  h3 {
    font-size: var(--fs-xl);
  }

  .hero__title {
    font-size: clamp(2rem, 7vw, 3rem);
  }

  /* Section padding */
  section {
    padding: var(--sp-3xl) 0;
  }

  /* CTA container */
  .cta__container {
    padding: var(--sp-xl);
  }

  /* Footer bottom stack */
  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  /* Hero scroll indicator hide */
  .hero__scroll-indicator {
    display: none;
  }
}

/* --- Mobile: ≤ 480px --- */
@media (max-width: 480px) {

  :root {
    --container-padding: var(--sp-md);
  }

  /* Minimal padding */
  section {
    padding: var(--sp-2xl) 0;
  }

  /* Stacked buttons */
  .hero__buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero__buttons .btn-primary,
  .hero__buttons .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  /* Benefits to 1 col */
  .benefits__grid {
    grid-template-columns: 1fr;
  }

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

  /* Smaller font sizes */
  .hero__title {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }

  .hero__subtitle {
    font-size: var(--fs-sm);
  }

  /* Service card padding */
  .service-card {
    padding: var(--sp-lg);
  }

  .solution-card {
    padding: var(--sp-lg);
  }

  /* WhatsApp position */
  .whatsapp-btn {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-btn img,
  .whatsapp-btn svg {
    width: 26px;
    height: 26px;
  }

  /* Footer bottom links stack */
  .footer__bottom-links {
    flex-direction: column;
    gap: var(--sp-sm);
    align-items: center;
  }

  /* CTA section */
  .cta__title {
    font-size: var(--fs-xl);
  }

  .cta__btn {
    padding: 14px 28px;
    font-size: var(--fs-sm);
  }
}

/* --- Touch Device Alternatives --- */
@media (hover: none) {
  /* Replace hover-dependent transforms with active states */
  .service-card:active {
    transform: translateY(-6px) scale(1.01);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.1);
  }

  .solution-card:active {
    transform: translateY(-6px);
    border-color: rgba(0, 212, 255, 0.3);
  }

  .ecosystem__module:active {
    transform: translateY(-4px);
    border-color: var(--glass-border-hover);
  }

  .tech__item:active {
    transform: scale(1.03);
    border-color: var(--glass-border-hover);
  }

  .benefit-card:active {
    transform: translateY(-4px);
  }

  .btn-primary:active {
    transform: translateY(-2px) scale(1.02);
  }

  .btn-secondary:active {
    background: rgba(0, 212, 255, 0.08);
  }

  /* Disable float animation on touch for performance */
  .hero__logo {
    animation: none;
  }
}

/* ──────────────────────────────────────────────────────────────
   16. UTILITY CLASSES
   ────────────────────────────────────────────────────────────── */

/* --- Gradient Text --- */
.gradient-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text--accent {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --- Glow Border --- */
.glow-border {
  border: 1px solid rgba(0, 217, 255, 0.2);
  box-shadow: var(--glow-sm);
  animation: glow-border-pulse 3s ease-in-out infinite;
}

@keyframes glow-border-pulse {
  0%, 100% {
    border-color: rgba(0, 217, 255, 0.2);
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.1);
  }
  50% {
    border-color: rgba(0, 217, 255, 0.4);
    box-shadow: 0 0 25px rgba(0, 217, 255, 0.2);
  }
}

/* --- Glass Preset --- */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.glass--heavy {
  backdrop-filter: var(--glass-blur-heavy);
  -webkit-backdrop-filter: var(--glass-blur-heavy);
}

/* --- Section Title --- */
.section-title {
  font-family: var(--ff-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: var(--fw-extrabold);
  text-align: center;
  margin-bottom: var(--sp-md);
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Decorative line under section title */
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--grad-primary);
  margin: var(--sp-md) auto 0;
  border-radius: var(--radius-full);
  box-shadow: var(--glow-sm);
}

/* --- Section Subtitle --- */
.section-subtitle {
  font-size: var(--fs-md);
  color: var(--clr-text-muted);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--sp-3xl);
  line-height: var(--lh-relaxed);
}

/* --- Text Alignment --- */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }

/* --- Display --- */
.d-none     { display: none; }
.d-flex     { display: flex; }
.d-grid     { display: grid; }
.d-block    { display: block; }
.d-inline   { display: inline; }

/* --- Flex Utilities --- */
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.gap-sm  { gap: var(--sp-sm); }
.gap-md  { gap: var(--sp-md); }
.gap-lg  { gap: var(--sp-lg); }
.gap-xl  { gap: var(--sp-xl); }

/* --- Margin Utilities --- */
.mt-sm { margin-top: var(--sp-sm); }
.mt-md { margin-top: var(--sp-md); }
.mt-lg { margin-top: var(--sp-lg); }
.mt-xl { margin-top: var(--sp-xl); }
.mt-2xl { margin-top: var(--sp-2xl); }

.mb-sm { margin-bottom: var(--sp-sm); }
.mb-md { margin-bottom: var(--sp-md); }
.mb-lg { margin-bottom: var(--sp-lg); }
.mb-xl { margin-bottom: var(--sp-xl); }
.mb-2xl { margin-bottom: var(--sp-2xl); }

.mx-auto { margin-left: auto; margin-right: auto; }

/* --- Padding Utilities --- */
.p-sm  { padding: var(--sp-sm); }
.p-md  { padding: var(--sp-md); }
.p-lg  { padding: var(--sp-lg); }
.p-xl  { padding: var(--sp-xl); }
.p-2xl { padding: var(--sp-2xl); }

/* --- Width --- */
.w-full { width: 100%; }
.max-w-sm  { max-width: 640px; }
.max-w-md  { max-width: 768px; }
.max-w-lg  { max-width: 1024px; }
.max-w-xl  { max-width: 1200px; }

/* --- Visibility --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Relative / Overflow --- */
.relative  { position: relative; }
.overflow-hidden { overflow: hidden; }

/* ──────────────────────────────────────────────────────────────
   17. CUSTOM SCROLLBAR
   ────────────────────────────────────────────────────────────── */

/* Webkit (Chrome, Edge, Safari) */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--clr-bg-deep);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--clr-primary), var(--clr-secondary));
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--clr-primary), var(--clr-primary));
}

/* Firefox */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--clr-primary) var(--clr-bg-deep);
}

/* ──────────────────────────────────────────────────────────────
   18. SELECTION COLOR
   ────────────────────────────────────────────────────────────── */

::selection {
  background: rgba(0, 217, 255, 0.3);
  color: var(--clr-text);
}

::-moz-selection {
  background: rgba(0, 217, 255, 0.3);
  color: var(--clr-text);
}

/* ──────────────────────────────────────────────────────────────
   19. LOADING ANIMATION / PRELOADER
   ────────────────────────────────────────────────────────────── */

.preloader {
  position: fixed;
  inset: 0;
  z-index: var(--z-preloader);
  background: var(--clr-bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--sp-lg);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader--hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader__logo {
  width: 80px;
  height: auto;
  animation: preloader-pulse 1.5s ease-in-out infinite;
}

.preloader__spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(0, 217, 255, 0.1);
  border-top-color: var(--clr-primary);
  border-radius: 50%;
  animation: preloader-spin 0.8s linear infinite;
}

.preloader__text {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 3px;
  animation: preloader-fade 1.5s ease-in-out infinite;
}

@keyframes preloader-pulse {
  0%, 100% {
    transform: scale(1);
    filter: drop-shadow(0 0 10px rgba(0, 217, 255, 0.3));
  }
  50% {
    transform: scale(1.1);
    filter: drop-shadow(0 0 30px rgba(0, 217, 255, 0.6));
  }
}

@keyframes preloader-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes preloader-fade {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* ──────────────────────────────────────────────────────────────
   20. DECORATIVE ELEMENTS
   ────────────────────────────────────────────────────────────── */

/* --- Background Grid Overlay --- */
.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 217, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 217, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

.bg-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, transparent 0%, var(--clr-bg-deep) 75%);
  pointer-events: none;
}

/* --- Radial Glow Spots --- */
.bg-glow {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.bg-glow--top-left {
  top: -200px;
  left: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.06) 0%, transparent 70%);
}

.bg-glow--top-right {
  top: -100px;
  right: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 178, 31, 0.05) 0%, transparent 70%);
}

.bg-glow--bottom-left {
  bottom: -150px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(201, 106, 22, 0.04) 0%, transparent 70%);
}

.bg-glow--center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.04) 0%, transparent 60%);
}

/* --- Circuit Line Decorations --- */
.circuit-line {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.circuit-line--horizontal {
  height: 1px;
  width: 200px;
  background: linear-gradient(90deg, transparent, rgba(0, 217, 255, 0.15), transparent);
}

.circuit-line--vertical {
  width: 1px;
  height: 200px;
  background: linear-gradient(180deg, transparent, rgba(0, 217, 255, 0.15), transparent);
}

.circuit-line__dot {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clr-primary);
  box-shadow: 0 0 8px rgba(0, 217, 255, 0.6);
}

.circuit-line--horizontal .circuit-line__dot {
  top: 50%;
  transform: translateY(-50%);
  right: 0;
}

.circuit-line--vertical .circuit-line__dot {
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
}

/* Circuit line animation – pulse traveling along the line */
.circuit-line--animated::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 217, 255, 0.4), transparent);
  animation: circuit-travel 3s linear infinite;
}

.circuit-line--vertical.circuit-line--animated::after {
  width: 100%;
  height: 30px;
  background: linear-gradient(180deg, transparent, rgba(0, 217, 255, 0.4), transparent);
  animation: circuit-travel-v 3s linear infinite;
}

@keyframes circuit-travel {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(800%);
  }
}

@keyframes circuit-travel-v {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(800%);
  }
}

/* --- Decorative Dots Pattern --- */
.bg-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(0, 217, 255, 0.07) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.3;
}

/* --- Floating Particles (pure CSS, decorative) --- */
.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--clr-primary);
  opacity: 0.3;
  pointer-events: none;
  animation: particle-drift 8s ease-in-out infinite;
}

.particle:nth-child(2) {
  animation-delay: 2s;
  animation-duration: 10s;
  opacity: 0.2;
  width: 2px;
  height: 2px;
}

.particle:nth-child(3) {
  animation-delay: 4s;
  animation-duration: 12s;
  opacity: 0.15;
  width: 4px;
  height: 4px;
}

.particle:nth-child(4) {
  animation-delay: 1s;
  animation-duration: 9s;
  opacity: 0.25;
}

.particle:nth-child(5) {
  animation-delay: 3s;
  animation-duration: 11s;
  opacity: 0.2;
  width: 2px;
  height: 2px;
}

@keyframes particle-drift {
  0% {
    transform: translate(0, 0) scale(1);
    opacity: 0;
  }
  10% {
    opacity: 0.3;
  }
  50% {
    transform: translate(100px, -200px) scale(1.5);
    opacity: 0.15;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    transform: translate(0, 0) scale(1);
    opacity: 0;
  }
}

/* ──────────────────────────────────────────────────────────────
   ADDITIONAL: Miscellaneous Component Styles
   ────────────────────────────────────────────────────────────── */

/* --- Animated Gradient Border (reusable) --- */
.animated-border {
  position: relative;
  background: var(--clr-bg-deep);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.animated-border::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: conic-gradient(
    from 0deg,
    var(--clr-primary),
    var(--clr-secondary),
    var(--clr-accent),
    var(--clr-secondary),
    var(--clr-primary)
  );
  border-radius: inherit;
  animation: border-rotate 4s linear infinite;
  z-index: -1;
}

.animated-border::after {
  content: '';
  position: absolute;
  inset: 2px;
  background: var(--clr-bg-deep);
  border-radius: calc(var(--radius-xl) - 2px);
  z-index: -1;
}

@keyframes border-rotate {
  to {
    transform: rotate(360deg);
  }
}

/* --- Tooltip --- */
.tooltip {
  position: relative;
  cursor: help;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  padding: 6px 12px;
  background: var(--clr-bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  font-size: var(--fs-xs);
  color: var(--clr-text);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--trans-fast), transform var(--trans-fast);
  z-index: var(--z-dropdown);
}

.tooltip:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* --- Badge --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge--primary {
  background: rgba(0, 217, 255, 0.15);
  color: var(--clr-primary);
  border: 1px solid rgba(0, 217, 255, 0.25);
}

.badge--accent {
  background: rgba(0, 255, 136, 0.15);
  color: var(--clr-accent);
  border: 1px solid rgba(0, 255, 136, 0.25);
}

.badge--secondary {
  background: rgba(0, 136, 255, 0.15);
  color: var(--clr-secondary);
  border: 1px solid rgba(0, 136, 255, 0.25);
}

/* --- Divider --- */
.divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 217, 255, 0.2),
    transparent
  );
  margin: var(--sp-3xl) 0;
  border: none;
}

/* --- Stats Counter Row --- */
.stats {
  display: flex;
  justify-content: center;
  gap: var(--sp-3xl);
  padding: var(--sp-3xl) 0;
  flex-wrap: wrap;
}

.stats__item {
  text-align: center;
}

.stats__number {
  font-family: var(--ff-heading);
  font-size: var(--fs-4xl);
  font-weight: var(--fw-extrabold);
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}

.stats__label {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: var(--sp-xs);
}

/* --- Testimonial Card --- */
.testimonial-card {
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--sp-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all var(--trans-smooth);
}

.testimonial-card:hover {
  border-color: rgba(0, 217, 255, 0.25);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.testimonial-card__quote {
  font-size: var(--fs-base);
  font-style: italic;
  color: var(--clr-text);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-lg);
  position: relative;
  padding-left: var(--sp-lg);
}

.testimonial-card__quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -8px;
  font-family: var(--ff-heading);
  font-size: var(--fs-4xl);
  font-weight: var(--fw-extrabold);
  color: var(--clr-primary);
  opacity: 0.3;
  line-height: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(0, 212, 255, 0.2);
}

.testimonial-card__name {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
}

.testimonial-card__role {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
}

/* --- Contact Form Styles --- */
.form__group {
  margin-bottom: var(--sp-lg);
}

.form__label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

.form__input,
.form__textarea {
  width: 100%;
  padding: 14px 18px;
  font-size: var(--fs-base);
  color: var(--clr-text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: var(--radius-lg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: border-color var(--trans-fast),
              box-shadow var(--trans-fast),
              background var(--trans-fast);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--clr-text-dim);
}

.form__input:focus,
.form__textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1), var(--glow-sm);
  background: rgba(0, 212, 255, 0.03);
}

.form__textarea {
  min-height: 140px;
  resize: vertical;
}

.form__submit {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 16px 32px;
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-bg-deep);
  background: var(--grad-primary);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  box-shadow: var(--glow-md);
  transition: transform var(--trans-smooth),
              box-shadow var(--trans-smooth);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form__submit:hover {
  transform: translateY(-3px);
  box-shadow: var(--glow-lg), 0 12px 40px rgba(0, 212, 255, 0.25);
}

.form__submit:active {
  transform: translateY(-1px);
}

/* ──────────────────────────────────────────────────────────────
   ADDITIONAL: Accessibility & Print
   ────────────────────────────────────────────────────────────── */

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero__logo {
    animation: none;
  }

  .whatsapp-btn {
    animation: none;
  }

  .cta__btn {
    animation: none;
  }
}

/* --- Focus Visible (keyboard users) --- */
:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* --- Print Styles --- */
@media print {
  body {
    background: #fff;
    color: #000;
  }

  .header,
  .whatsapp-btn,
  .preloader,
  .hero__canvas,
  .bg-grid,
  .bg-glow,
  .bg-dots,
  .circuit-line,
  .particle {
    display: none !important;
  }

  section {
    padding: 24px 0;
    page-break-inside: avoid;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  .glass,
  .service-card,
  .solution-card,
  .ecosystem__module,
  .benefit-card {
    border: 1px solid #ccc;
    backdrop-filter: none;
    background: transparent;
  }
}

/* ============================================================
   COMPATIBILITY ALIASES
   Maps HTML class names to styles where naming conventions differ
   ============================================================ */

/* --- Navigation Aliases --- */
.nav {
  display: flex;
  align-items: center;
  gap: var(--sp-xl);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--sp-xl);
}

.nav__link {
  position: relative;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: var(--sp-sm) 0;
  transition: color var(--trans-fast), text-shadow var(--trans-fast);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 100%;
  height: 2px;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
  transition: transform var(--trans-smooth);
  box-shadow: var(--glow-sm);
}

.nav__link:hover {
  color: var(--clr-primary);
  text-shadow: var(--glow-text);
}

.nav__link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

.nav__link.active {
  color: var(--clr-primary);
}

.nav__link.active::after {
  transform: translateX(-50%) scaleX(1);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.5);
}

/* --- Hamburger Menu --- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 6px;
  z-index: calc(var(--z-overlay) + 10);
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--sp-sm);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: var(--radius-full);
  transition: transform var(--trans-base), opacity var(--trans-base);
}

.hamburger--active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger--active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger--active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --- Mobile Nav Open State --- */
.nav--open {
  display: flex !important;
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(5, 7, 10, 0.98);
  /* backdrop-filter removed to prevent GPU freeze on mobile */
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 100px;
  overflow-y: auto;
}

.nav--open .nav__list {
  flex-direction: column;
  gap: var(--sp-xl);
}

.nav--open .nav__link {
  font-size: var(--fs-xl);
  letter-spacing: 3px;
  padding: var(--sp-md) 0;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.2s ease;
}

.nav-item--visible .nav__link,
.nav--open li.nav-item--visible .nav__link {
  opacity: 1;
  transform: translateY(0);
}

/* --- Hero Actions --- */
.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

/* --- Hero Scroll Indicator --- */
.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-sm);
  animation: bounce 2s ease-in-out infinite;
}

.hero__scroll-text {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--clr-text-dim);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--clr-primary), transparent);
  animation: scroll-line-pulse 2s ease-in-out infinite;
}

@keyframes scroll-line-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* --- Button Size Modifiers --- */
.btn-primary--lg {
  padding: 18px 40px;
  font-size: var(--fs-md);
}

.btn-secondary--lg {
  padding: 18px 40px;
  font-size: var(--fs-md);
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  margin-bottom: var(--sp-3xl);
}

/* --- Preloader Components --- */
.preloader__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-lg);
}

.preloader__bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.preloader__bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 40%;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
  animation: preloader-bar 1.5s ease-in-out infinite;
}

@keyframes preloader-bar {
  0% { left: -40%; }
  100% { left: 100%; }
}

/* --- Ecosystem Components --- */
.ecosystem__wrapper {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ecosystem__canvas {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  pointer-events: none;
  opacity: 0.4;
}

.ecosystem__modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-lg);
  width: 100%;
  position: relative;
  z-index: 2;
}

.ecosystem__module-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: rgba(0, 212, 255, 0.1);
  font-size: 1.5rem;
  color: var(--clr-primary);
  margin-bottom: var(--sp-md);
  transition: background var(--trans-base), box-shadow var(--trans-base);
}

.ecosystem__module:hover .ecosystem__module-icon {
  background: rgba(0, 212, 255, 0.2);
  box-shadow: var(--glow-sm);
}

.ecosystem__module-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-xs);
}

.ecosystem__module-desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: var(--lh-normal);
}

.ecosystem__core-pulse {
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 2px solid rgba(0, 212, 255, 0.2);
  animation: pulse-glow 3s ease-in-out infinite;
}

.ecosystem__core-label {
  font-family: var(--ff-heading);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: 3px;
  color: var(--clr-primary);
}

/* --- Technology Grid --- */
.technology__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-md);
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 12px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text-muted);
  transition: all var(--trans-smooth);
  cursor: default;
}

.tech-pill i {
  font-size: var(--fs-md);
  color: var(--clr-primary);
}

.tech-pill:hover {
  border-color: var(--glass-border-hover);
  background: var(--glass-bg-hover);
  color: var(--clr-text);
  transform: scale(1.05);
  box-shadow: var(--glow-sm);
}

/* --- CTA Card --- */
.cta__card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  backdrop-filter: var(--glass-blur-heavy);
  -webkit-backdrop-filter: var(--glass-blur-heavy);
  padding: var(--sp-4xl) var(--sp-3xl);
  text-align: center;
  overflow: hidden;
  max-width: 800px;
  margin: 0 auto;
}

.cta__glow {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.cta__glow--1 {
  top: -100px;
  left: -50px;
  background: var(--clr-primary);
}

.cta__glow--2 {
  bottom: -100px;
  right: -50px;
  background: var(--clr-secondary);
}

.cta__title {
  font-family: var(--ff-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  margin-bottom: var(--sp-lg);
  position: relative;
  z-index: 1;
}

.cta__text {
  font-size: var(--fs-md);
  color: var(--clr-text-muted);
  max-width: 600px;
  margin: 0 auto var(--sp-2xl);
  line-height: var(--lh-relaxed);
  position: relative;
  z-index: 1;
}

/* --- Contact Section --- */
.contact__wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--sp-3xl);
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xl);
}

.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-md);
  color: var(--clr-text-muted);
}

.contact__info-item i {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  color: var(--clr-primary);
  font-size: var(--fs-md);
  flex-shrink: 0;
}

.contact__info-item h3 {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-xs);
}

.contact__info-item a {
  color: var(--clr-text-muted);
  font-size: var(--fs-sm);
}

.contact__info-item a:hover {
  color: var(--clr-primary);
}

.contact__info-item p {
  font-size: var(--fs-sm);
  margin: 0;
}

.contact__form {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--sp-2xl);
}

.form-group {
  margin-bottom: var(--sp-lg);
}

.form-label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--clr-text);
  font-size: var(--fs-base);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast), background var(--trans-fast);
}

.form-input::placeholder {
  color: var(--clr-text-dim);
}

.form-input:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
  background: rgba(0, 212, 255, 0.02);
  outline: none;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.contact__submit {
  width: 100%;
  margin-top: var(--sp-sm);
}

/* --- Footer Aliases --- */
.footer__col {
  display: flex;
  flex-direction: column;
}

.footer__heading {
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-lg);
  position: relative;
  padding-bottom: var(--sp-sm);
}

.footer__heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
}

.footer__slogan {
  font-size: var(--fs-sm);
  color: var(--clr-primary);
  font-weight: var(--fw-medium);
  margin-bottom: var(--sp-sm);
}

.footer__desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-dim);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-lg);
}

/* --- Back to Top Button --- */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  color: var(--clr-primary);
  font-size: var(--fs-md);
  cursor: pointer;
  z-index: var(--z-whatsapp);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--trans-smooth);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--glass-border-hover);
  box-shadow: var(--glow-sm);
  transform: translateY(-3px);
}

/* --- WhatsApp Button Alias --- */
.whatsapp-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  border-radius: 50%;
  color: #fff;
  font-size: 1.75rem;
  z-index: var(--z-whatsapp);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: transform var(--trans-smooth), box-shadow var(--trans-smooth);
  opacity: 0;
  visibility: hidden;
}

.whatsapp-btn.visible {
  opacity: 1;
  visibility: visible;
}

.whatsapp-btn:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  color: #fff;
  text-shadow: none;
}

.whatsapp-btn::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.3);
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

@keyframes whatsapp-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0; }
}

/* --- Responsive overrides for compatibility classes --- */
@media (max-width: 1024px) {
  .hamburger {
    display: flex;
  }

  .nav {
    display: none;
  }

  .header__cta {
    display: none;
  }

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

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

@media (max-width: 768px) {
  .ecosystem__modules {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-md);
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .contact__wrapper {
    grid-template-columns: 1fr;
    gap: var(--sp-xl);
  }

  .cta__card {
    padding: var(--sp-2xl) var(--sp-lg);
  }

  .back-to-top {
    bottom: 100px;
    right: 20px;
  }

  .whatsapp-btn {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .ecosystem__modules {
    grid-template-columns: 1fr;
  }

  .tech-pill {
    padding: 10px 18px;
    font-size: var(--fs-xs);
  }

  .cta__card {
    padding: var(--sp-xl) var(--sp-md);
  }

  .contact__form {
    padding: var(--sp-lg);
  }
}

/* --- Solution Card Sublists --- */
.solution-card__list-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: var(--sp-md);
  margin-bottom: var(--sp-xs);
}

.solution-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-md) 0;
}

.solution-card__list:last-child {
  margin-bottom: 0;
}

.solution-card__list-item {
  position: relative;
  padding-left: 20px;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  line-height: var(--lh-normal);
  margin-bottom: 6px;
}

.solution-card__list-item:last-child {
  margin-bottom: 0;
}

.solution-card__list-item::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--clr-primary);
  font-weight: bold;
  font-size: var(--fs-sm);
}

.solution-card:nth-child(even) .solution-card__list-title {
  color: var(--clr-accent);
}

.solution-card:nth-child(even) .solution-card__list-item::before {
  color: var(--clr-accent);
}

/* ============================================================
   END OF AUTOMATACORE STYLESHEET
   ============================================================ */


/* ============================================================
   FIX PRODUCCIÓN — MENÚ HAMBURGUESA MOBILE SIN APAGAR WEBGL 3D
   Fecha: 2026-05-20
   Objetivo: corregir el overlay mobile sin quitar el vector 3D.
   ============================================================ */

.hamburger {
  position: relative;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  pointer-events: auto;
}

@media (min-width: 1025px) {
  .nav {
    display: flex !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: none !important;
    background: transparent !important;
    padding: 0 !important;
  }

  .nav__list {
    display: flex !important;
    flex-direction: row !important;
  }
}

@media (max-width: 1024px) {
  html.menu-open,
  body.menu-open {
    overflow: hidden !important;
    overscroll-behavior: none;
  }

  body.menu-open .header,
  .header {
    z-index: 3000;
  }

  .header__inner {
    height: var(--header-height-sm);
  }

  .header__logo {
    position: relative;
    z-index: 3200;
  }

  .header__logo img {
    max-height: 64px;
    max-width: 190px;
  }

  .header__cta {
    display: none !important;
  }

  .hamburger {
    display: flex !important;
    position: relative;
    z-index: 3300;
    width: 48px;
    height: 48px;
  }

  .hamburger span {
    width: 30px;
    height: 3px;
    background: #f8fafc;
    box-shadow: 0 0 10px rgba(248, 250, 252, 0.25);
  }

  .hamburger--active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }

  .hamburger--active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  .hamburger--active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }

  .nav {
    display: flex !important;
    position: fixed !important;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    z-index: 3100;
    padding: 98px 22px 34px;
    background:
      radial-gradient(circle at 50% 0%, rgba(0, 217, 255, 0.11), transparent 42%),
      radial-gradient(circle at 80% 20%, rgba(245, 185, 66, 0.10), transparent 32%),
      rgba(5, 7, 10, 0.985);
    border: 0;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate3d(100%, 0, 0);
    transition:
      transform 0.32s cubic-bezier(0.16, 1, 0.3, 1),
      opacity 0.22s ease,
      visibility 0.22s ease;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    will-change: transform, opacity;
  }

  .nav.nav--open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate3d(0, 0, 0);
  }

  .nav__list {
    width: 100%;
    max-width: 390px;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start;
    gap: 14px !important;
    margin: 0 auto;
  }

  .nav__list li {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.24s ease, transform 0.24s ease;
  }

  .nav.nav--open .nav__list li,
  .nav__list li.nav-item--visible {
    opacity: 1;
    transform: translateY(0);
  }

  .nav.nav--open .nav__link,
  .nav__link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    width: 100%;
    padding: 15px 18px !important;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.045);
    color: #f8fafc !important;
    font-size: 1rem !important;
    font-weight: 700;
    letter-spacing: 2px !important;
    text-align: center;
    text-transform: uppercase;
    text-shadow: none !important;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
    opacity: 1;
    transform: none;
  }

  .nav__link::after {
    display: none !important;
  }

  .nav__link:hover,
  .nav__link:focus,
  .nav__link.active {
    color: #05070A !important;
    background: linear-gradient(135deg, #F8FAFC 0%, #D1D5DB 100%);
    border-color: rgba(245, 185, 66, 0.5);
  }
}

@media (max-width: 420px) {
  .header__logo img {
    max-width: 165px;
  }

  .nav__link {
    min-height: 52px;
    font-size: 0.94rem !important;
    letter-spacing: 1.6px !important;
  }
}