/* ========================================
   FIDEL360 - Sistema de Diseño v2.0
   Elegante, Profesional, Sofisticado
   ======================================== */

/* CSS Variables */
:root {
    /* Primary Colors - Elegant Palette */
    --color-primary: #a855f7;
    --color-primary-light: #c084fc;
    --color-primary-dark: #9333ea;
    --color-secondary: #e879f9;
    --color-accent: #f0abfc;

    /* Neutral accent for text highlights */
    --color-highlight: #e2e8f0;

    /* Legacy (keeping for compatibility) */
    --color-cyan: #a855f7;
    --color-purple: #a855f7;
    --color-pink: #e879f9;

    /* Background Colors - Rich darks */
    --bg-primary: #09090b;
    --bg-secondary: #0f0f11;
    --bg-tertiary: #18181b;
    --bg-card: #141416;
    --bg-card-hover: #1c1c1f;
    --bg-elevated: #1f1f23;
    --bg-glass: rgba(20, 20, 22, 0.8);

    /* Text Colors - High contrast */
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-tertiary: #71717a;
    --text-muted: #52525b;

    /* Border Colors */
    --border-primary: #27272a;
    --border-secondary: #3f3f46;
    --border-focus: var(--color-cyan);
    --border-subtle: rgba(255, 255, 255, 0.06);

    /* Gradients - Elegant */
    --gradient-primary: linear-gradient(135deg, #a855f7 0%, #e879f9 100%);
    --gradient-border: linear-gradient(135deg, rgba(168, 85, 247, 0.5) 0%, rgba(232, 121, 249, 0.3) 50%, rgba(168, 85, 247, 0.1) 100%);
    --gradient-glow: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(232, 121, 249, 0.1) 100%);
    --gradient-subtle: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 100%);

    /* Neon Gradient - Original vibrant colors */
    --gradient-neon: linear-gradient(135deg, #06B6D4 0%, #8B5CF6 50%, #EC4899 100%);

    /* Glows - Elegant and subtle */
    --glow-soft: 0 0 60px rgba(168, 85, 247, 0.1);
    --glow-border: 0 0 20px rgba(168, 85, 247, 0.15);
    --glow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
    --glow-button: 0 4px 15px rgba(168, 85, 247, 0.2);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.75rem;
    --font-size-5xl: 3.5rem;
    --font-size-6xl: 4.5rem;
    --font-size-hero: clamp(2.5rem, 5vw, 4rem);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 28px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 24px 60px rgba(0, 0, 0, 0.7);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Z-Index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

/* ========================================
   Reset & Base Styles
   ======================================== */

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

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Smooth scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--border-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

::selection {
    background: rgba(168, 85, 247, 0.3);
    color: var(--text-primary);
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ========================================
   Utility Classes
   ======================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

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

.text-accent {
    color: var(--color-primary-light);
}

/* Section Divider */
.section-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 20%,
        rgba(255, 255, 255, 0.15) 50%,
        rgba(255, 255, 255, 0.1) 80%,
        transparent 100%);
    margin: 0;
    border: none;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 14px 28px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(6, 182, 212, 0.4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: #ffffff;
    margin-bottom: var(--spacing-xl);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ========================================
   Buttons - Modern & Elegant
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    letter-spacing: 0.01em;
}

.btn--primary {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.btn--primary:hover {
    background: var(--text-secondary);
    transform: translateY(-1px);
}

.btn--secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-secondary);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-tertiary);
}

.btn--outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-primary);
}

.btn--outline:hover {
    color: var(--text-primary);
    border-color: var(--border-secondary);
    background: rgba(255, 255, 255, 0.03);
}

.btn--ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: 10px 16px;
}

.btn--ghost:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.btn--large {
    padding: 14px 28px;
    font-size: 14px;
}

.btn--full {
    width: 100%;
}

.btn--icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-md);
}

/* Glow button variant - for CTAs */
.btn--glow {
    background: rgba(6, 182, 212, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(6, 182, 212, 0.4);
    box-shadow:
        0 0 20px rgba(6, 182, 212, 0.15),
        0 0 40px rgba(139, 92, 246, 0.1),
        inset 0 0 20px rgba(6, 182, 212, 0.05);
    position: relative;
    overflow: hidden;
}

.btn--glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        transparent,
        rgba(6, 182, 212, 0.2),
        transparent);
    transition: left 0.5s ease;
}

.btn--glow:hover {
    border-color: rgba(6, 182, 212, 0.6);
    box-shadow:
        0 0 30px rgba(6, 182, 212, 0.25),
        0 0 60px rgba(139, 92, 246, 0.15),
        inset 0 0 30px rgba(6, 182, 212, 0.1);
    transform: translateY(-2px);
}

.btn--glow:hover::before {
    left: 100%;
}

/* ========================================
   Header / Navigation - Enhanced
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: transparent;
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-base);
}

.header--scrolled::before {
    background: rgba(9, 9, 11, 0.92);
    backdrop-filter: blur(24px) saturate(200%);
    -webkit-backdrop-filter: blur(24px) saturate(200%);
    border-bottom: 1px solid rgba(6, 182, 212, 0.2);
}

.header--scrolled {
    box-shadow:
        0 4px 40px rgba(0, 0, 0, 0.5),
        0 0 60px rgba(6, 182, 212, 0.08),
        0 0 100px rgba(139, 92, 246, 0.05);
}

/* Animated glow line under header - Always visible */
.header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.6) 15%,
        rgba(139, 92, 246, 0.8) 35%,
        rgba(236, 72, 153, 0.8) 50%,
        rgba(139, 92, 246, 0.8) 65%,
        rgba(6, 182, 212, 0.6) 85%,
        transparent 100%);
    opacity: 0.8;
    filter: blur(0.5px);
    animation: headerGlow 3s ease-in-out infinite;
}

@keyframes headerGlow {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.nav {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    transition: height var(--transition-base);
}

.header--scrolled .nav {
    height: 64px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: 10;
}

.nav__logo-img {
    width: 72px;
    height: auto;
    transition: all var(--transition-base);
    filter: drop-shadow(0 0 15px rgba(6, 182, 212, 0.5)) drop-shadow(0 0 30px rgba(139, 92, 246, 0.3));
}

.header--scrolled .nav__logo-img {
    width: 56px;
    filter: drop-shadow(0 0 12px rgba(6, 182, 212, 0.4)) drop-shadow(0 0 25px rgba(139, 92, 246, 0.25));
}

.nav__logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Make the 360° text glow */
.nav__logo-text .gradient-text {
    text-shadow: 0 0 20px rgba(6, 182, 212, 0.5), 0 0 40px rgba(139, 92, 246, 0.3);
}

.nav__menu {
    display: flex;
    align-items: center;
}

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

.nav__link {
    padding: 10px 18px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.nav__link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

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

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    z-index: 10;
}

.nav__toggle,
.nav__close {
    display: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.nav__toggle:hover,
.nav__close:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ========================================
   Hero Section - Completely Redesigned
   ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 140px 0 100px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

/* Dramatic gradient orbs */
.hero__bg::before {
    content: '';
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle,
        rgba(6, 182, 212, 0.04) 0%,
        rgba(139, 92, 246, 0.02) 30%,
        transparent 60%);
    filter: blur(80px);
    animation: floatOrb 8s ease-in-out infinite;
}

.hero__bg::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -15%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle,
        rgba(236, 72, 153, 0.12) 0%,
        rgba(139, 92, 246, 0.08) 40%,
        transparent 60%);
    filter: blur(80px);
    animation: floatOrb 10s ease-in-out infinite reverse;
}

@keyframes floatOrb {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-30px); }
}

/* Animated grid background with glow */
.hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

.hero__content {
    text-align: center;
    max-width: 900px;
    padding: 0 var(--spacing-xl);
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 10px 24px;
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    color: #06B6D4;
    margin-bottom: var(--spacing-2xl);
    backdrop-filter: blur(10px);
    box-shadow: 0 0 40px rgba(6, 182, 212, 0.15), 0 0 80px rgba(139, 92, 246, 0.08);
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #06B6D4, #8B5CF6);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.8), 0 0 30px rgba(139, 92, 246, 0.5);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero__title {
    font-size: var(--font-size-hero);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-xl);
    letter-spacing: -0.03em;
}

.hero__title-line {
    display: block;
    white-space: nowrap;
    margin-bottom: 0.3em;
}

.hero__title-highlight {
    position: relative;
    display: inline-block;
}

.hero__title-highlight::after {
    display: none;
}

.hero__subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-3xl);
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-4xl);
}

/* Trust badges - Refined */
.hero__trust {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.hero__trust-text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-weight: 500;
}

.hero__trust-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-4xl);
}

.trust-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-primary);
    font-size: var(--font-size-xl);
    font-weight: 600;
    opacity: 1;
    transition: all var(--transition-fast);
}

.trust-logo svg {
    width: 32px;
    height: 32px;
}

.trust-logo:hover {
    color: #06B6D4;
    text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
}

.trust-logo:hover {
    opacity: 1;
}

.trust-logo svg {
    width: 24px;
    height: 24px;
}

/* ========================================
   Hero Carousel
   ======================================== */

.hero-carousel {
    position: relative;
    width: 100%;
    height: 500px;
}

.hero-carousel__track {
    position: relative;
    width: 100%;
    height: 500px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
    z-index: 1;
    height: 500px;
}

.hero-slide--active {
    position: relative;
    opacity: 1;
    visibility: visible;
    z-index: 2;
    height: 500px;
}

.hero-slide__content {
    width: 100%;
}

/* Split layout for slide with phone */
.hero-slide__content--split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
}

.hero-slide__text {
    text-align: left;
}

/* Smaller title for split layout */
.hero__title--left {
    text-align: left;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    margin-bottom: var(--spacing-lg);
}

.hero__subtitle--left {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
}

.hero__cta--left {
    justify-content: flex-start;
    margin-bottom: var(--spacing-xl);
}

/* Phone image styling */
.hero-slide__image {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
}

.hero-phone {
    max-width: 240px;
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-xl);
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4))
            drop-shadow(0 0 40px rgba(139, 92, 246, 0.15));
    animation: phoneFloat 4s ease-in-out infinite;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Hero Slider Image */
.hero-slider-image {
    max-width: none;
    width: auto;
    height: 650px;
    object-fit: contain;
    margin-left: -183px;
}

/* Center layout for other slides */
.hero-slide__content--center {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

/* Large trust logos for slide 2 */
.hero__trust--large {
    margin-bottom: var(--spacing-3xl);
}

.hero__trust--large .trust-logo {
    font-size: var(--font-size-2xl);
}

.hero__trust--large .trust-logo svg {
    width: 48px;
    height: 48px;
}

.trust-logo--aws svg {
    width: 80px !important;
    height: 48px !important;
}

.trust-logo--google svg {
    width: 48px !important;
    height: 48px !important;
}

/* Features preview for slide 3 */
.hero__features-preview {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
}

.feature-mini {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-base);
}

.feature-mini:hover {
    background: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.3);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.feature-mini svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

/* Promo Badge for Slide 1 */
.hero__promo-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(6, 182, 212, 0.4);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-xl);
    animation: promoPulse 2s ease-in-out infinite;
    backdrop-filter: blur(10px);
}

.hero__promo-badge svg {
    color: #06B6D4;
}

.hero__promo-badge span {
    font-size: var(--font-size-sm);
    font-weight: 600;
    background: linear-gradient(135deg, #06B6D4 0%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@keyframes promoPulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(6, 182, 212, 0.15), 0 0 40px rgba(139, 92, 246, 0.1);
    }
    50% {
        box-shadow: 0 0 30px rgba(6, 182, 212, 0.3), 0 0 60px rgba(139, 92, 246, 0.2);
    }
}

/* Large Promo Section for Slides 2 & 3 */
.hero__promo-large {
    text-align: center;
}

.hero__promo-tag {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    border: 1px solid rgba(236, 72, 153, 0.4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: #EC4899;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xl);
    animation: tagGlow 2s ease-in-out infinite;
}

@keyframes tagGlow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(236, 72, 153, 0.2);
    }
    50% {
        box-shadow: 0 0 25px rgba(236, 72, 153, 0.4);
    }
}

/* Promo Features List */
.hero__promo-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.promo-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-base);
}

.promo-feature svg {
    color: #06B6D4;
    flex-shrink: 0;
}

/* Promo Stats */
.hero__promo-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4xl);
    margin-bottom: var(--spacing-2xl);
}

.promo-stat {
    text-align: center;
}

.promo-stat__number {
    display: block;
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.1;
}

.promo-stat__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    margin-top: var(--spacing-xs);
}

/* Responsive for promo elements */
@media (max-width: 768px) {
    .hero__promo-features {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }

    .hero__promo-stats {
        gap: var(--spacing-xl);
    }

    .promo-stat__number {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 480px) {
    .hero__promo-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
}

/* Carousel indicators */
.hero-carousel__indicators {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-md);
    z-index: 10;
}

.hero-carousel__indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all var(--transition-base);
}

.hero-carousel__indicator:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.hero-carousel__indicator--active {
    background: #ffffff;
    border-color: #ffffff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
}

/* Mobile responsiveness for carousel */
@media (max-width: 968px) {
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
        align-items: flex-start;
    }

    .hero-carousel,
    .hero-carousel__track {
        height: auto;
    }

    .hero-slide {
        height: auto;
    }

    .hero-slide--active {
        height: auto;
    }

    .hero-slide__content--split {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
        max-width: 100%;
    }

    .hero-slide__text {
        order: 1;
        text-align: center;
    }

    .hero__title--left {
        text-align: center;
        font-size: clamp(1.5rem, 5vw, 2.2rem);
    }

    .hero__title-line {
        white-space: normal;
    }

    .hero__subtitle--left {
        text-align: center;
        max-width: 100%;
    }

    .hero__cta--left {
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero-slide__image {
        order: 2;
        justify-content: center;
        overflow: hidden;
    }

    .hero-slider-image {
        max-width: 100%;
        width: 100%;
        height: auto;
        max-height: 400px;
        margin-left: 0;
        object-fit: contain;
    }

    .hero-phone {
        max-width: 200px;
    }

    .hero__features-preview {
        gap: var(--spacing-sm);
    }

    .feature-mini {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-xs);
    }

    .hero-carousel__indicators {
        position: relative;
        bottom: auto;
        margin-top: var(--spacing-xl);
    }
}

@media (max-width: 640px) {
    .hero {
        padding: 100px 0 40px;
    }

    .hero-slider-image {
        max-height: 280px;
    }

    .hero-phone {
        max-width: 160px;
    }

    .hero__trust--large .hero__trust-logos {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

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

    .hero__promo-badge {
        padding: 10px 16px;
    }

    .hero__promo-badge span {
        font-size: var(--font-size-xs);
    }
}

/* ========================================
   Stats Section - Minimal
   ======================================== */

.stats {
    padding: var(--spacing-4xl) 0;
    border-top: 1px solid var(--border-primary);
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-secondary);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.stat {
    text-align: center;
    padding: var(--spacing-lg);
}

.stat__number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.stat__suffix {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary-light);
}

.stat__label {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

/* ========================================
   Problems Section
   ======================================== */

.problems {
    padding: var(--spacing-5xl) 0;
}

.problems__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.problem-card {
    padding: var(--spacing-2xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Glowing border effect - Always visible but subtle */
.problem-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 25%,
        transparent 50%,
        rgba(236, 72, 153, 0.2) 75%,
        rgba(6, 182, 212, 0.3) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.4;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line - Always visible */
.problem-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.5) 20%,
        rgba(139, 92, 246, 0.7) 50%,
        rgba(6, 182, 212, 0.5) 80%,
        transparent 100%);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.problem-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(6, 182, 212, 0.3);
    transform: translateY(-6px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(6, 182, 212, 0.15),
        0 0 80px rgba(139, 92, 246, 0.1);
}

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

.problem-card:hover::after {
    opacity: 1;
}

.problem-card__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-lg);
    color: #06B6D4;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.1);
    transition: all var(--transition-base);
}

.problem-card:hover .problem-card__icon {
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.2), 0 0 50px rgba(139, 92, 246, 0.1);
    border-color: rgba(6, 182, 212, 0.4);
}

.problem-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.problem-card__text {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-sm);
}

/* ========================================
   Solution Section
   ======================================== */

.solution {
    padding: var(--spacing-5xl) 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.solution::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-secondary), transparent);
}

.solution__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.solution__description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.8;
}

.solution__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.solution__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-secondary);
    font-size: var(--font-size-base);
}

.solution__item svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: #06B6D4;
}

/* App Preview Mockup */
.solution__visual {
    position: relative;
    margin-left: 150px;
}

.app-preview {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-xl);
}

.app-preview__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.app-preview__dots {
    display: flex;
    gap: 6px;
}

.app-preview__dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.app-preview__dots span:nth-child(1) { background: #ff5f57; }
.app-preview__dots span:nth-child(2) { background: #febc2e; }
.app-preview__dots span:nth-child(3) { background: #28c840; }

.app-preview__url {
    flex: 1;
    text-align: center;
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.app-preview__content {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.app-preview__placeholder {
    text-align: center;
    color: var(--text-tertiary);
}

.app-preview__placeholder svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* Solution Phone */
.solution__phone {
    max-width: 280px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.5));
    animation: floatPhone 4s ease-in-out infinite;
}

@keyframes floatPhone {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* ========================================
   Features Section
   ======================================== */

.features {
    padding: var(--spacing-5xl) 0;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.feature-card {
    padding: var(--spacing-2xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Glowing border effect - Always visible but subtle */
.feature-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 25%,
        transparent 50%,
        rgba(236, 72, 153, 0.2) 75%,
        rgba(6, 182, 212, 0.3) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.4;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line - Always visible */
.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.5) 20%,
        rgba(139, 92, 246, 0.7) 50%,
        rgba(6, 182, 212, 0.5) 80%,
        transparent 100%);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(6, 182, 212, 0.3);
    transform: translateY(-6px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(6, 182, 212, 0.15),
        0 0 80px rgba(139, 92, 246, 0.1);
}

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

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

.feature-card__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: var(--radius-lg);
    color: #06B6D4;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.1);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-card__icon {
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.2), 0 0 50px rgba(139, 92, 246, 0.1);
    border-color: rgba(6, 182, 212, 0.4);
}

.feature-card__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.feature-card__text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   How it Works Section
   ======================================== */

.how-it-works {
    padding: var(--spacing-5xl) 0;
    background: var(--bg-secondary);
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    position: relative;
}

.steps__line {
    position: absolute;
    top: 40px;
    left: 12.5%;
    right: 12.5%;
    height: 1px;
    background: linear-gradient(90deg, var(--border-secondary), var(--border-secondary));
}

.step {
    text-align: center;
    position: relative;
}

.step__number {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    background: var(--bg-card);
    border: 1px solid var(--border-secondary);
    border-radius: 50%;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.step:hover .step__number {
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 4px rgba(168, 85, 247, 0.1);
}

.step__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.step__text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   Trust Section - Clean
   ======================================== */

.trust-section {
    padding: var(--spacing-5xl) 0;
}

.trust-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.trust-card {
    padding: var(--spacing-2xl) var(--spacing-3xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Glowing border accent - Always visible */
.trust-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-2xl);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 30%,
        transparent 60%,
        rgba(236, 72, 153, 0.2) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.5;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line */
.trust-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 15%;
    right: 15%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.6) 30%,
        rgba(139, 92, 246, 0.8) 50%,
        rgba(6, 182, 212, 0.6) 70%,
        transparent 100%);
    opacity: 0.6;
}

.trust-card:hover {
    border-color: rgba(6, 182, 212, 0.3);
    transform: translateY(-6px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 50px rgba(6, 182, 212, 0.15),
        0 0 100px rgba(139, 92, 246, 0.08);
}

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

.trust-card:hover::after {
    opacity: 1;
}

.trust-card__logo {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-xl);
}

.trust-card__logo svg {
    width: 40px;
    height: 40px;
}

.trust-card__logo--aws svg {
    color: #FF9900;
    width: 70px;
    height: 42px;
}

.trust-card__logo--google svg {
    color: #4285F4;
}

.trust-card__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.trust-card__text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    font-size: var(--font-size-sm);
}

.trust-card__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.trust-card__list li {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

.trust-card__list li::before {
    content: '✓';
    margin-right: var(--spacing-sm);
    color: var(--color-primary-light);
}

/* ========================================
   Plans Section
   ======================================== */

.plans {
    padding: var(--spacing-5xl) 0;
    background: var(--bg-secondary);
}

.plans__coming-soon {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.plans__coming-soon-content {
    padding: var(--spacing-4xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
}

.plans__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    background: rgba(168, 85, 247, 0.08);
    border-radius: 50%;
    color: var(--color-primary-light);
}

.plans__coming-soon-title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.plans__coming-soon-text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.8;
}

/* ========================================
   Payments Section
   ======================================== */

.payments {
    padding: var(--spacing-5xl) 0;
}

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

.payment-card {
    padding: var(--spacing-2xl) var(--spacing-3xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Glowing border effect - Always visible but subtle */
.payment-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-2xl);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 25%,
        transparent 50%,
        rgba(236, 72, 153, 0.2) 75%,
        rgba(6, 182, 212, 0.3) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.4;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line - Always visible */
.payment-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.5) 20%,
        rgba(139, 92, 246, 0.7) 50%,
        rgba(6, 182, 212, 0.5) 80%,
        transparent 100%);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.payment-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(6, 182, 212, 0.3);
    transform: translateY(-6px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(6, 182, 212, 0.15),
        0 0 80px rgba(139, 92, 246, 0.1);
}

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

.payment-card:hover::after {
    opacity: 1;
}

.payment-card__icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    background: rgba(168, 85, 247, 0.08);
    border-radius: var(--radius-xl);
    color: var(--color-primary-light);
}

.payment-card__icon--pse {
    background: linear-gradient(135deg, #003087 0%, #009cde 100%);
}

.pse-text {
    font-size: var(--font-size-lg);
    font-weight: 800;
    color: white;
}

.payment-card__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.payment-card__text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.payment-card__logos {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.card-logo {
    padding: 6px 14px;
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--text-tertiary);
}

.payment-card__banks {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

.payment-card__banks span {
    padding: 4px 12px;
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

/* ========================================
   Testimonials Section
   ======================================== */

.testimonials {
    padding: var(--spacing-5xl) 0;
    background: var(--bg-secondary);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.testimonial-card {
    padding: var(--spacing-2xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Glowing border effect - Always visible but subtle */
.testimonial-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 25%,
        transparent 50%,
        rgba(236, 72, 153, 0.2) 75%,
        rgba(6, 182, 212, 0.3) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.4;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line - Always visible */
.testimonial-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.5) 20%,
        rgba(139, 92, 246, 0.7) 50%,
        rgba(6, 182, 212, 0.5) 80%,
        transparent 100%);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.testimonial-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(6, 182, 212, 0.3);
    transform: translateY(-6px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(6, 182, 212, 0.15),
        0 0 80px rgba(139, 92, 246, 0.1);
}

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

.testimonial-card:hover::after {
    opacity: 1;
}

.testimonial-card__stars {
    display: flex;
    gap: 4px;
    margin-bottom: var(--spacing-lg);
    color: #fbbf24;
}

.testimonial-card__text {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

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

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-elevated);
    border-radius: 50%;
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-primary-light);
}

.testimonial-card__info {
    display: flex;
    flex-direction: column;
}

.testimonial-card__name {
    font-weight: 600;
    font-size: var(--font-size-sm);
}

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

/* ========================================
   FAQ Section
   ======================================== */

.faq {
    padding: var(--spacing-5xl) 0;
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
}

/* Glowing border effect for FAQ items */
.faq-item::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 25%,
        transparent 50%,
        rgba(236, 72, 153, 0.2) 75%,
        rgba(6, 182, 212, 0.3) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line for FAQ items */
.faq-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.5) 20%,
        rgba(6, 182, 212, 0.7) 50%,
        rgba(6, 182, 212, 0.5) 80%,
        transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 1;
}

.faq-item:hover {
    border-color: rgba(6, 182, 212, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2), 0 0 15px rgba(6, 182, 212, 0.1);
}

.faq-item:hover::before {
    opacity: 0.6;
}

.faq-item:hover::after {
    opacity: 0.6;
}

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-item__question:hover {
    color: #06B6D4;
}

.faq-item__question svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--text-tertiary);
    transition: transform var(--transition-base);
}

.faq-item__question[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item__answer p {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    color: var(--text-secondary);
    line-height: 1.8;
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item.active .faq-item__question {
    color: #06B6D4;
}

.faq-item.active {
    border-color: rgba(6, 182, 212, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2), 0 0 20px rgba(6, 182, 212, 0.15);
}

.faq-item.active::before {
    opacity: 1;
}

.faq-item.active::after {
    opacity: 1;
}

/* ========================================
   CTA Section
   ======================================== */

.cta {
    padding: var(--spacing-5xl) 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.cta__content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.02em;
}

.cta__text {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.cta__actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* ========================================
   Contact Section
   ======================================== */

.contact {
    padding: var(--spacing-5xl) 0;
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

.contact__text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.8;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.contact__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-secondary);
}

.contact__item svg {
    width: 20px;
    height: 20px;
    color: #06B6D4;
}

.contact__social {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    color: var(--text-primary);
    border-color: var(--border-secondary);
    background: var(--bg-card-hover);
}

/* Contact Form */
.contact-form {
    padding: var(--spacing-2xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

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

/* ========================================
   Footer
   ======================================== */

.footer {
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
    background: var(--bg-primary);
    border-top: 1px solid var(--border-primary);
}

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

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer__logo img {
    width: 32px;
}

.footer__logo span {
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.footer__tagline {
    font-size: var(--font-size-sm);
    color: #ffffff;
    margin-bottom: var(--spacing-sm);
}

.footer__description {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    line-height: 1.7;
}

.footer__links h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__links a {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--text-primary);
}

.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-primary);
}

.footer__copyright {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.footer__badges {
    display: flex;
    gap: var(--spacing-md);
}

.footer__badge {
    padding: 6px 14px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

/* ========================================
   Downloads Page Specific
   ======================================== */

.downloads-hero {
    padding: 160px 0 80px;
    text-align: center;
}

.downloads-hero__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.downloads-hero__subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.downloads__section {
    padding: var(--spacing-4xl) 0;
}

.downloads__section:nth-child(even) {
    background: var(--bg-secondary);
}

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

.download-card {
    padding: var(--spacing-3xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all var(--transition-base);
}

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

.download-card__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    background: var(--bg-elevated);
    border-radius: var(--radius-xl);
}

.download-card__icon svg {
    width: 40px;
    height: 40px;
    color: var(--text-primary);
}

.download-card__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.download-card__version {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-lg);
}

.download-card__requirements {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.download-card__btn {
    width: 100%;
}

/* ========================================
   Downloads Compact Section (Index Page)
   ======================================== */

.downloads {
    padding: var(--spacing-5xl) 0;
    background: var(--bg-primary);
}

.downloads__compact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-3xl);
}

.download-compact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

/* Glowing border effect - Always visible but subtle */
.download-compact-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(6, 182, 212, 0.4) 0%,
        rgba(139, 92, 246, 0.3) 25%,
        transparent 50%,
        rgba(236, 72, 153, 0.2) 75%,
        rgba(6, 182, 212, 0.3) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.4;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

/* Top glow line - Always visible */
.download-compact-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(6, 182, 212, 0.5) 20%,
        rgba(139, 92, 246, 0.7) 50%,
        rgba(6, 182, 212, 0.5) 80%,
        transparent 100%);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.download-compact-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(6, 182, 212, 0.3);
    transform: translateY(-6px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(6, 182, 212, 0.15),
        0 0 80px rgba(139, 92, 246, 0.1);
}

.download-compact-card:hover::before {
    opacity: 1;
}

.download-compact-card:hover::after {
    opacity: 1;
}

.download-compact-card--highlight {
    border-color: rgba(6, 182, 212, 0.3);
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.download-compact-card--highlight:hover {
    border-color: rgba(6, 182, 212, 0.5);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 40px rgba(6, 182, 212, 0.2);
}

.download-compact-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    color: #06B6D4;
}

.download-compact-card__icon svg {
    width: 100%;
    height: 100%;
}

.download-compact-card--highlight .download-compact-card__icon {
    color: var(--color-accent);
}

.download-compact-card__info {
    margin-bottom: var(--spacing-lg);
}

.download-compact-card__info h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: 4px;
}

.download-compact-card__info p {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

.downloads__more {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-2xl);
}

.btn--ghost {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 14px 28px;
    color: #ffffff;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-base);
    background: transparent;
    border: 1px solid rgba(6, 182, 212, 0.6);
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.15), 0 0 40px rgba(139, 92, 246, 0.1);
}

.btn--ghost:hover {
    color: #ffffff;
    border-color: rgba(6, 182, 212, 0.8);
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.3), 0 0 60px rgba(139, 92, 246, 0.2);
    transform: translateY(-2px);
}

.btn--ghost svg {
    transition: transform var(--transition-base);
}

.btn--ghost:hover svg {
    transform: translateX(4px);
}

.btn--small {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-xs);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 1024px) {
    .solution__content {
        grid-template-columns: 1fr;
    }

    .solution__visual {
        order: -1;
        margin-left: 0;
        display: flex;
        justify-content: center;
    }

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

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

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

    .steps__line {
        display: none;
    }

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

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

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

@media (max-width: 768px) {
    :root {
        --font-size-hero: 2.25rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        max-width: 400px;
        height: 100vh;
        background: var(--bg-secondary);
        border-left: 1px solid var(--border-primary);
        padding: 100px var(--spacing-xl) var(--spacing-xl);
        flex-direction: column;
        transition: right var(--transition-base);
        z-index: var(--z-fixed);
    }

    .nav__menu.show-menu {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: var(--spacing-sm);
        width: 100%;
    }

    .nav__link {
        display: block;
        padding: 16px;
        font-size: var(--font-size-lg);
        text-align: center;
    }

    .nav__close {
        display: block;
        position: absolute;
        top: var(--spacing-xl);
        right: var(--spacing-xl);
    }

    .nav__toggle {
        display: block;
    }

    .nav__actions {
        display: none;
    }

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

    .hero__cta .btn {
        width: 100%;
        max-width: 300px;
    }

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

    .hero__cta--left .btn {
        width: 100%;
        max-width: 300px;
    }

    .hero-slider-image {
        max-height: 300px;
    }

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

    .hero__trust-logos {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .solution__visual {
        margin-left: 0;
    }

    .problems__grid,
    .features__grid,
    .payments__grid,
    .trust-cards,
    .downloads__grid {
        grid-template-columns: 1fr;
    }

    .steps {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

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

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

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

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

    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

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

    .cta__actions .btn {
        width: 100%;
        max-width: 300px;
    }

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

    .download-compact-card {
        padding: var(--spacing-lg);
    }

    .download-compact-card__icon {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-lg);
    }

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

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .downloads__compact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .download-compact-card {
        flex-direction: row;
        text-align: left;
        gap: var(--spacing-md);
        padding: var(--spacing-md) var(--spacing-lg);
    }

    .download-compact-card__icon {
        width: 36px;
        height: 36px;
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .download-compact-card__info {
        margin-bottom: 0;
        flex: 1;
    }

    .download-compact-card__info h3 {
        font-size: var(--font-size-sm);
    }
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll Animations */
[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

/* Loading state */
.btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: 8px;
}

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